What are the cheapest airlines to fly from London to Niagara Falls one-way?

The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as £254. However, be on the lookout for offers from TAP AIR PORTUGAL and WestJet, as they are both options that can get you from London to Niagara Falls for a low price.

What are the most popular routes from London to Niagara Falls?

When deciding which route to take from London to Niagara Falls consider London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl or London City - Toronto Pearson Intl as they are the most popular.

What are the cheapest flights from London to Niagara Falls?

On average you can expect to pay £1,079 for a flight from London to Niagara Falls. The cheapest flight overall is £348 while the most popular route, (London Heathrow - Toronto Pearson Intl) is currently priced at £328.

What are the most reliable airlines from London to Niagara Falls?

Before booking your flight to Niagara Falls from London, check out the most reliable airlines to get you to your destination on time: Thai Airways (93%), Ethiopian Air (92%), SriLankan Airlines( 90%).

What are the most popular airlines that fly from London to Niagara Falls?

When booking a flight from London to Niagara Falls, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

How far in advance should I book a flight from London to Niagara Falls?

Find a great deal and save up to 15% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Niagara Falls within the next two weeks, with the cheapest ticket starting at £462.

What is the cheapest month to fly from London to Niagara Falls?

February can be a great time to fly to Niagara Falls from London with a flight ticket averaging about £462. Cheapflights users have found deals in the month of February for as cheap as £290. The most expensive prices can be found in the month of August.

Can I find deals for flights from London to Niagara Falls that include hotel bookings?

Yes. In addition to deals on London to Niagara Falls flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Niagara Falls?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Niagara Falls.

Can I find deals for business class flights from London to Niagara Falls?

Yes. Cheapflights offers flight deals from London to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£254+ Flights from London to Niagara Falls

The best prices from London to Niagara Falls are usually found in February or November, booked 69 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from London to Niagara Falls

Round-trip from	£324
One-way from	£254
Popular in	August
Cheapest in	February
Average price	£416

Air Transat
6/3-12/3
Nonstop
15h 30m total
London to Niagara Falls

Search Deals

Air Transat
21/4
Nonstop
8h 20m total
London to Niagara Falls

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from London to Niagara Falls

Cheapest flights from London to Niagara Falls
Explore the most affordable flight options available from London to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Thu 6/311:40LGW - YYZ

Nonstop8h 20mAir Transat

Wed 12/322:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 21/2£324

Thu 1/513:00LGW - YYZ

1 stop11h 10mIcelandair

Sun 11/520:50YYZ - LGW

1 stop12h 50mIcelandair

Deal found 22/2£327

Tue 25/313:30LHR - YYZ

1 stop11h 25mLufthansa

Mon 31/316:20YYZ - LHR

1 stop9h 10mLufthansa

Deal found 21/2£328

Thu 24/413:05LHR - YYZ

1 stop11h 05mIcelandair

Mon 28/420:50YYZ - LHR

1 stop18h 30mIcelandair

Deal found 21/2£345

Sat 8/308:55LHR - YYZ

1 stop12h 25mAir Canada

Sat 22/322:05YYZ - LHR

1 stop18h 30mAir Canada

Deal found 20/2£346

Wed 23/406:00LHR - YYZ

1 stop15h 20mMultiple Airlines

Thu 1/516:00YYZ - LHR

1 stop9h 30mMultiple Airlines

Deal found 21/2£351

Thu 6/309:05LHR - YYZ

1 stop34h 30mAustrian Airlines

Thu 13/319:05YYZ - LHR

1 stop15h 00mAustrian Airlines

Deal found 20/2£357

Sun 23/306:50LHR - YYZ

2 stops15h 15mBrussels Airlines

Tue 1/418:35YYZ - LHR

1 stop10h 40mBrussels Airlines

Deal found 21/2£360

Wed 7/517:10LHR - YYZ

1 stop28h 15mSWISS

Sun 11/515:00YYZ - LHR

2 stops20h 35mSWISS

Deal found 21/2£360

Tue 6/508:45LCY - YYZ

1 stop16h 00mLufthansa

Mon 12/521:10YYZ - LCY

1 stop14h 15mLufthansa

Deal found 21/2£373

Wed 28/508:15STN - YYZ

1 stop10h 55mMultiple Airlines

Mon 2/622:15YYZ - STN

1 stop10h 45mMultiple Airlines

Deal found 21/2£377

Mon 7/421:05LHR - YYZ

2 stops23h 35mScandinavian Airlines

Mon 21/417:10YYZ - LHR

1 stop11h 10mScandinavian Airlines

Deal found 22/2£381

Best flights from London to Niagara Falls
Discover carefully curated flight deals from London to Niagara Falls that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2025.

Thu 6/311:40LGW - YYZ

Nonstop8h 20mAir Transat

Wed 12/322:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 21/2£324

Thu 1/513:00LGW - YYZ

1 stop11h 10mIcelandair

Sun 11/520:50YYZ - LGW

1 stop12h 50mIcelandair

Deal found 22/2£327

Tue 25/313:30LHR - YYZ

1 stop11h 25mLufthansa

Mon 31/318:20YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 21/2£328

Sat 8/308:55LHR - YYZ

1 stop12h 25mAir Canada

Sat 22/322:05YYZ - LHR

1 stop18h 30mAir Canada

Deal found 20/2£346

Wed 23/406:00LHR - YYZ

1 stop15h 20mMultiple Airlines

Thu 1/516:00YYZ - LHR

1 stop9h 30mMultiple Airlines

Deal found 21/2£351

Thu 6/309:05LHR - YYZ

1 stop34h 30mAustrian Airlines

Thu 13/319:05YYZ - LHR

1 stop15h 00mAustrian Airlines

Deal found 20/2£357

Sun 23/306:50LHR - YYZ

2 stops15h 15mBrussels Airlines

Tue 1/418:35YYZ - LHR

1 stop10h 40mBrussels Airlines

Deal found 21/2£360

Wed 7/517:10LHR - YYZ

1 stop28h 15mSWISS

Sun 11/515:00YYZ - LHR

2 stops20h 35mSWISS

Deal found 21/2£360

Mon 7/421:05LHR - YYZ

2 stops23h 35mScandinavian Airlines

Mon 21/417:10YYZ - LHR

1 stop11h 10mScandinavian Airlines

Deal found 22/2£381

Wed 12/306:20LHR - YYZ

2 stops20h 39mVirgin Atlantic

Wed 19/323:30YYZ - LHR

1 stop13h 05mVirgin Atlantic

Deal found 22/2£383

Tue 4/308:40LHR - YYZ

1 stop15h 35mDelta

Tue 11/322:15YYZ - LHR

1 stop11h 35mDelta

Deal found 21/2£387

Fri 28/309:30LHR - YYZ

2 stops15h 47mUnited Airlines

Sat 5/418:00YYZ - LHR

1 stop11h 10mUnited Airlines

Deal found 21/2£392

Direct flights from London to Niagara Falls
Explore direct flight options from London to Niagara Falls based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 February 2025.

Thu 6/311:40LGW - YYZ

Nonstop8h 20mAir Transat

Wed 12/322:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 21/2£324

Sun 20/417:50LHR - YYZ

Nonstop7h 50mVirgin Atlantic

Mon 12/522:30YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Deal found 21/2£350

Fri 7/311:10LHR - YYZ

Nonstop8h 15mAir Canada

Tue 11/319:10YYZ - LHR

Nonstop7h 20mAir Canada

Deal found 21/2£354

Thu 20/311:10LHR - YYZ

Nonstop8h 15mLufthansa

Sun 23/300:40YYZ - LHR

Nonstop7h 10mLufthansa

Deal found 21/2£361

Fri 2/513:20LHR - YYZ

Nonstop7h 40mBritish Airways

Tue 6/518:05YYZ - LHR

Nonstop7h 10mBritish Airways

Deal found 21/2£375

Thu 6/314:30LHR - YYZ

Nonstop8h 15mMultiple Airlines

Tue 11/300:40YYZ - LHR

Nonstop7h 10mMultiple Airlines

Deal found 21/2£394

Tue 10/609:40LGW - YYZ

Nonstop8h 05mMultiple Airlines

Tue 24/622:45YYZ - LGW

Nonstop7h 00mMultiple Airlines

Deal found 21/2£412

Tue 13/517:50LHR - YYZ

Nonstop7h 50mDelta

Thu 9/1022:30YYZ - LHR

Nonstop7h 10mDelta

Deal found 20/2£436

Wed 4/617:50LHR - YYZ

Nonstop7h 50mKLM

Tue 15/722:30YYZ - LHR

Nonstop7h 10mKLM

Deal found 21/2£466

Thu 6/311:45LHR - YYZ

Nonstop8h 10mAmerican Airlines

Wed 12/323:05YYZ - LHR

Nonstop7h 10mAmerican Airlines

Deal found 21/2£512

Sat 12/717:15LHR - YYZ

Nonstop7h 55mFinnair

Sun 27/718:05YYZ - LHR

Nonstop7h 10mFinnair

Deal found 21/2£574

Last-minute flights from London to Niagara Falls
Discover last-minute flight deals from London to Niagara Falls. Data last updated 22 February 2025 and is based on user searches.

Thu 27/211:55LHR - YYZ

1 stop14h 24mAmerican Airlines

Thu 6/307:00YYZ - LHR

1 stop10h 10mAmerican Airlines

Deal found 20/2£424

Fri 28/212:05LHR - YYZ

1 stop12h 15mLufthansa

Wed 12/300:40YYZ - LHR

Nonstop7h 10mLufthansa

Deal found 21/2£391

Fri 28/215:50LHR - YYZ

1 stop12h 02mKLM

Sun 2/313:20YYZ - LHR

1 stop12h 30mKLM

Deal found 20/2£410

Sun 2/318:00LHR - YYZ

Nonstop8h 00mMultiple Airlines

Mon 10/321:30YYZ - LHR

1 stop14h 50mMultiple Airlines

Deal found 21/2£395

Mon 3/311:40LGW - YYZ

Nonstop8h 20mAir Transat

Wed 12/322:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 21/2£338

Mon 3/314:30LHR - YYZ

Nonstop8h 15mAir Canada

Wed 12/319:10YYZ - LHR

Nonstop7h 20mAir Canada

Deal found 21/2£354

Mon 3/306:50LHR - YYZ

2 stops15h 56mUnited Airlines

Wed 12/315:00YYZ - LHR

1 stop10h 55mUnited Airlines

Deal found 21/2£394

Mon 3/311:45LHR - YYZ

2 stops16h 04mDelta

Sat 3/522:30YYZ - LHR

Nonstop7h 10mDelta

Deal found 21/2£397

Tue 4/320:40LHR - YYZ

1 stop26h 35mIcelandair

Sun 30/320:50YYZ - LHR

1 stop10h 05mIcelandair

Deal found 21/2£353

Tue 4/306:20LHR - YYZ

1 stop14h 55mVirgin Atlantic

Tue 11/319:00YYZ - LHR

1 stop10h 00mVirgin Atlantic

Deal found 21/2£361

Tue 4/309:20LCY - YYZ

1 stop14h 55mVirgin Atlantic

Tue 11/319:00YYZ - LCY

1 stop9h 50mVirgin Atlantic

Deal found 21/2£397

Tue 4/318:45LGW - YYZ

1 stop26h 35mSWISS

Tue 11/321:30YYZ - LGW

1 stop16h 20mSWISS

Deal found 21/2£439

One-way flights from London to Niagara Falls
Search for one-way flight options from London to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated 22 February 2025.

Mon 21/412:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 21/2£254

Sun 20/420:30STN - YYZ

2 stops28h 00mMultiple Airlines

Deal found 21/2£255

Fri 4/421:10LHR - YYZ

1 stop22h 05mMultiple Airlines

Deal found 21/2£257

Wed 16/419:25LTN - YYZ

2 stops23h 50mMultiple Airlines

Deal found 22/2£258

Mon 21/420:30LCY - YYZ

1 stop22h 45mMultiple Airlines

Deal found 21/2£258

Tue 1/421:20LGW - YYZ

3 stops51h 10mMultiple Airlines

Deal found 20/2£260

Sat 29/316:35LGW - YYZ

1 stop25h 20mTAP AIR PORTUGAL

Deal found 21/2£262

Wed 4/606:00LHR - YYZ

1 stop20h 00mTAP AIR PORTUGAL

Deal found 21/2£270

Mon 7/420:05SEN - YYZ

2 stops46h 50mMultiple Airlines

Deal found 21/2£271

Tue 18/314:50LHR - YYZ

2 stops29h 00mWestJet

Deal found 21/2£301

Sat 17/510:45LGW - YYZ

1 stop11h 25mWestJet

Deal found 21/2£301

Wed 16/415:40LGW - YYZ

1 stop11h 15mIcelandair

Deal found 22/2£345

Find flights from London to Niagara Falls within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 6/3

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Wed 12/3

22:35-09:45

Nonstop7h 10m

£324

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 1/5

13:00-19:10

1 stop11h 10m

Toronto Pearson Intl

Sun 11/5

20:50-14:40

1 stop12h 50m

£327

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 25/3

13:30-20:55

1 stop11h 25m

Toronto Pearson Intl

Mon 31/3

16:20-06:30

1 stop9h 10m

£328

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 24/4

13:05-19:10

1 stop11h 05m

Toronto Pearson Intl

Mon 28/4

20:50-20:20

1 stop18h 30m

£345

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 8/3

08:55-16:20

1 stop12h 25m

Toronto Pearson Intl

Sat 22/3

22:05-20:35

1 stop18h 30m

£346

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 23/4

06:00-16:20

1 stop15h 20m

Toronto Pearson Intl

Thu 1/5

16:00-06:30

1 stop9h 30m

£351

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 6/3

09:05-14:35

1 stop34h 30m

Toronto Pearson Intl

Thu 13/3

19:05-14:05

1 stop15h 00m

£357

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sun 23/3

06:50-18:05

2 stops15h 15m

Toronto Pearson Intl

Tue 1/4

18:35-10:15

1 stop10h 40m

£360

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 7/5

17:10-16:25

1 stop28h 15m

Toronto Pearson Intl

Sun 11/5

15:00-16:35

2 stops20h 35m

£360

LondonToronto

LCY - YYZ

LCYYYZ

London City

Tue 6/5

08:45-19:45

1 stop16h 00m

Toronto Pearson Intl

Mon 12/5

21:10-16:25

1 stop14h 15m

£373

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 60 results

...

Best time to book a flight from London to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from London with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London to Niagara Falls

Get recent, data-driven insights about flights from London to Niagara Falls including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Niagara Falls?

To ensure you get the cheapest price possible for a flight from London to Niagara Falls, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from London to Niagara Falls (average of £490). Flying from London to Niagara Falls in July is currently the most expensive (average of £708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to NI4?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Niagara Falls as you normally would.

What is the cheapest day to fly from London to Niagara Falls?

Travellers seeking maximum savings on their London to Niagara Falls flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Niagara Falls

The most flights from LON to NI4 are scheduled on a Wednesday (33 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in Niagara Falls by month

In terms of precipitation, rainfall in Niagara Falls ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Niagara Falls when rainfall is around 51.0 mm.

Temperature in Niagara Falls by month

If weather is an important factor for your trip to Niagara Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Niagara Falls

Read through reviews of airlines operating flights from London to Niagara Falls, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very Good

8,203 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.8

Good

1,330 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air Transat

7.8

Good

382 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

LOT

7.6

Good

1,079 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Finnair

7.6

Good

1,271 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What are the cheapest airlines to fly from London to Niagara Falls one-way?
The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as £254. However, be on the lookout for offers from TAP AIR PORTUGAL and WestJet, as they are both options that can get you from London to Niagara Falls for a low price.
What are the most popular routes from London to Niagara Falls?
When deciding which route to take from London to Niagara Falls consider London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl or London City - Toronto Pearson Intl as they are the most popular.
What are the most reliable airlines from London to Niagara Falls?
Before booking your flight to Niagara Falls from London, check out the most reliable airlines to get you to your destination on time: Thai Airways (93%), Ethiopian Air (92%), SriLankan Airlines( 90%).
What are the cheapest flights from London to Niagara Falls?
On average you can expect to pay £1,079 for a flight from London to Niagara Falls. The cheapest flight overall is £348 while the most popular route, (London Heathrow - Toronto Pearson Intl) is currently priced at £328.
Can I find deals for flights from London to Niagara Falls that include hotel bookings?
Yes. In addition to deals on London to Niagara Falls flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Niagara Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Niagara Falls.
Can I find deals for business class flights from London to Niagara Falls?
Yes. Cheapflights offers flight deals from London to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Niagara Falls?
Currently, January is the cheapest month in which you can book a flight from London to Niagara Falls (average of £490). Flying from London to Niagara Falls in July is currently the most expensive (average of £708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Niagara Falls

Heathrow to Pearson Intl flights

Gatwick to Pearson Intl flights

Heathrow to Toronto Island flights

London City to Pearson Intl flights

Heathrow to Pierre Elliott Trudeau Intl flights

Gatwick to Toronto Island flights

Stansted to Pearson Intl flights

Luton to Pearson Intl flights

Gatwick to Pierre Elliott Trudeau Intl flights

Manchester to Pearson Intl flights

London City to Pierre Elliott Trudeau Intl flights

Edinburgh to Pearson Intl flights

Manchester to Toronto Island flights

Heathrow to Ottawa flights

Luton to Pierre Elliott Trudeau Intl flights

Gatwick to Ottawa flights

Birmingham to Pearson Intl flights

Stansted to Pierre Elliott Trudeau Intl flights

Edinburgh to Toronto Island flights

London City to Ottawa flights

Manchester to Pierre Elliott Trudeau Intl flights

Birmingham to Toronto Island flights

Heathrow to London flights

Leeds to Pearson Intl flights

Birmingham to Pierre Elliott Trudeau Intl flights

Gatwick to London flights

Edinburgh to Pierre Elliott Trudeau Intl flights

Manchester to Ottawa flights

Newcastle upon Tyne to Pearson Intl flights

Bristol to Pearson Intl flights

Southampton to Pearson Intl flights

Newcastle upon Tyne to Toronto Island flights

Liverpool to Pearson Intl flights

Southend to Pearson Intl flights

Heathrow to Windsor flights

Newcastle upon Tyne to Pierre Elliott Trudeau Intl flights

Gatwick to Region of Waterloo Intl flights

Leeds to Pierre Elliott Trudeau Intl flights

Bristol to Pierre Elliott Trudeau Intl flights

Stansted to London flights

London City to London flights

Darlington to Pearson Intl flights

Bristol to Toronto Island flights

Exeter to Pearson Intl flights

Top 10 airlines flying from London to Niagara Falls

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£267	Average£513	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
TAP AIR PORTUGAL	Cheapest£268	Average£590	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
PLAY	Cheapest£274	Average£388	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	Cheapest£305	Average£443	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Iberia	Cheapest£319	Average£752	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Air Transat	Cheapest£327	Average£630	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Virgin Atlantic	Cheapest£350	Average£684	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Scandinavian Airlines	Cheapest£369	Average£537	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£378	Average£530	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£378	Average£642	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Niagara Falls?

Deals for London to Niagara Falls flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Niagara Falls?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Niagara Falls for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Niagara Falls with no change fees?

Yes, we can. To see specific flights from London to Niagara Falls with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from London to Niagara Falls on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London to Niagara Falls from £254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from London to Niagara Falls are usually found in February or November, booked 69 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from London to Niagara Falls

Keep the following information in mind while searching for London to Niagara Falls flight deals. Data was last updated 22 February 2025.

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Find flight deals from London to Niagara Falls

Cheapest flights from London to Niagara FallsExplore the most affordable flight options available from London to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Explore the most affordable flight options available from London to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Find flights from London to Niagara Falls within your budget

Best time to book a flight from London to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from London with our price prediction graph.

Travel insights for flights from London to Niagara Falls

Get recent, data-driven insights about flights from London to Niagara Falls including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Niagara Falls?

Use this chart to determine the optimal time to book a return flight from London to Niagara Falls. Price data was last updated on 14 February 2025.

What is the cheapest month to book a flight from London to Niagara Falls?

What is the cheapest time of day to fly from LON to NI4?

Find hourly flight availability from London to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

What is the cheapest day to fly from London to Niagara Falls?

Use this chart to determine the cheapest time to fly return from London to Niagara Falls. Price data was last updated on 31 March 2024.

Weekly flight availability from London to Niagara Falls

Rainfall in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.

Temperature in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average temperature totals by month.

Reviews of airlines servicing Niagara Falls

Read through reviews of airlines operating flights from London to Niagara Falls, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from London to Niagara Falls one-way?

What are the most popular routes from London to Niagara Falls?

What are the most reliable airlines from London to Niagara Falls?

What are the cheapest flights from London to Niagara Falls?

Can I find deals for flights from London to Niagara Falls that include hotel bookings?

How can I find direct flights from London to Niagara Falls?

Can I find deals for business class flights from London to Niagara Falls?

What is the cheapest month to book a flight from London to Niagara Falls?

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Alternative routes for London to Niagara Falls

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Top 10 airlines flying from London to Niagara Falls

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Cheapest flights from London to Niagara Falls
Explore the most affordable flight options available from London to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.