What are the cheapest airlines flying from St. John's to London round-trip?

Cheapflights users have booked flights from St. John's to London round-trip from £310. Other airlines that can offer you cheap pricing are United Airlines, from £542, and Air Transat, from £595. You may be able to fly from St. John's to London for 45% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from St. John's to London one-way?

The cheapet airlines for a one-way flight from St. John's to London are WestJet (£121), Porter Airlines (£328), and Air Transat (£375).

What is the cheapest day to fly from St. John's to London?

Travellers seeking maximum savings on their St. John's to London flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from St. John's to London?

The most popular flight routes from St. John's to London are St John's - London Gatwick, St John's - London Heathrow and St John's - London City.

What is the cheapest day to fly round-trip from St. John's to London?

Users have found that flying from St. John's to London on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from St. John's to London?

Find a great deal and save up to 57% by booking at least 19 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 St. John's to London within the next two weeks, with the cheapest ticket starting at £521.

What is the cheapest month to fly from St. John's to London?

Our data shows that June tends to be the cheapest month to fly to London from St. John's. Users have commonly found prices around £566 for the month, but tickets can be as low as £312. Due to multiple factors, prepare for potentially higher prices in December.

What airport do you fly from for flights from St. John's to London?

If you book a flight to London from St. John's, you will be flying from St John's, which is the city’s only airport. St John's (YYT) is located 4.2 mi from the center of St. John's. There are 0 flights from St John's to London per day from 1 airline.

Can I find deals for flights from St. John's to London that include hotel bookings?

Yes. In addition to deals on St. John's to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from St. John's to London?

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

Can I find deals for business class flights from St. John's to London?

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

£121+ Flights from St. John's to London

Cheapflights Tip: The best prices from St John's to London are usually found in June or July, booked 80 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from St. John's to London

Round-trip from	£310
One-way from	£121
Popular in	December
Cheapest in	June
Average price	£586

WestJet
22/5-30/5
Nonstop
11h 02m total
St. John's to London

Search Deals

WestJet
13/6
Nonstop
5h 10m total
St. John's to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£100 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from St. John's to London

Cheapest flights from St. John's to London
Explore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Thu 22/500:45YYT - LGW

Nonstop5h 10mWestJet

Fri 30/510:45LGW - YYT

Nonstop5h 52mWestJet

Deal found 29/3£310

Sun 4/500:45YYT - LGW

Nonstop5h 10mMultiple Airlines

Wed 21/508:50LGW - YYT

1 stop30h 20mMultiple Airlines

Deal found 29/3£320

Thu 12/605:45YYT - LHR

2 stops21h 30mUnited Airlines

Thu 19/615:50LHR - YYT

1 stop28h 15mUnited Airlines

Deal found 29/3£542

Tue 1/407:55YYT - LHR

2 stops19h 05mAir Canada

Tue 8/409:30LHR - YYT

2 stops18h 09mAir Canada

Deal found 27/3£565

Thu 12/606:00YYT - LGW

1 stop25h 15mAir Transat

Thu 19/612:40LGW - YYT

1 stop27h 04mAir Transat

Deal found 29/3£595

Sun 20/411:25YYT - LHR

1 stop30h 05mMultiple Airlines

Mon 5/506:55LHR - YYT

2 stops18h 14mMultiple Airlines

Deal found 28/3£596

Wed 28/506:00YYT - LGW

1 stop25h 15mPorter Airlines

Sun 1/609:40LGW - YYT

1 stop30h 04mPorter Airlines

Deal found 28/3£597

Wed 4/615:00YYT - LGW

2 stops39h 30mAir France

Mon 16/612:00LGW - YYT

2 stops38h 25mAir France

Deal found 28/3£637

Wed 2/718:10YYT - LHR

1 stop12h 20mLufthansa

Wed 16/709:30LHR - YYT

1 stop18h 33mLufthansa

Deal found 28/3£640

Wed 28/515:00YYT - LCY

2 stops22h 10mKLM

Sun 1/620:10LCY - YYT

2 stops30h 15mKLM

Deal found 28/3£684

Fri 4/715:00YYT - LHR

2 stops23h 20mKLM

Thu 17/720:55LHR - YYT

2 stops29h 30mKLM

Deal found 29/3£788

Thu 2/1015:00YYT - LHR

2 stops41h 35mWestJet

Sun 5/1006:15LHR - YYT

1 stop10h 20mWestJet

Deal found 28/3£890

Best flights from St. John's to London
Discover carefully curated flight deals from St. John's to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 March 2025.

Thu 22/500:45YYT - LGW

Nonstop5h 10mWestJet

Fri 30/510:45LGW - YYT

Nonstop5h 52mWestJet

Deal found 29/3£310

Sun 4/500:45YYT - LGW

Nonstop5h 10mMultiple Airlines

Wed 21/508:50LGW - YYT

1 stop30h 20mMultiple Airlines

Deal found 29/3£320

Thu 12/605:45YYT - LHR

2 stops21h 30mUnited Airlines

Thu 19/615:50LHR - YYT

1 stop28h 15mUnited Airlines

Deal found 29/3£542

Thu 12/606:00YYT - LGW

1 stop25h 15mAir Transat

Thu 19/612:40LGW - YYT

1 stop27h 04mAir Transat

Deal found 29/3£595

Wed 28/506:00YYT - LGW

1 stop25h 15mPorter Airlines

Sun 1/609:40LGW - YYT

1 stop30h 04mPorter Airlines

Deal found 28/3£597

Sun 20/411:25YYT - LHR

1 stop30h 05mAir Canada

Mon 5/509:30LHR - YYT

1 stop31h 02mAir Canada

Deal found 28/3£602

Wed 4/615:00YYT - LGW

2 stops39h 30mAir France

Mon 16/612:00LGW - YYT

2 stops38h 25mAir France

Deal found 28/3£637

Wed 2/718:10YYT - LHR

1 stop12h 20mLufthansa

Wed 16/709:30LHR - YYT

1 stop18h 33mLufthansa

Deal found 28/3£640

Wed 28/515:00YYT - LCY

2 stops22h 10mKLM

Sun 1/620:10LCY - YYT

2 stops30h 15mKLM

Deal found 28/3£684

Wed 2/715:00YYT - LGW

2 stops39h 30mDelta

Sat 19/712:00LGW - YYT

2 stops38h 25mDelta

Deal found 29/3£972

Sun 20/411:25YYT - LHR

1 stop30h 05mMultiple Airlines

Mon 5/506:55LHR - YYT

2 stops18h 14mMultiple Airlines

Deal found 28/3£596

Fri 4/715:00YYT - LHR

2 stops23h 20mKLM

Thu 17/720:55LHR - YYT

2 stops29h 30mKLM

Deal found 29/3£788

Last-minute flights from St. John's to London
Discover last-minute flight deals from St. John's to London. Data last updated 29 March 2025 and is based on user searches.

Tue 1/407:55YYT - LHR

2 stops19h 05mAir Canada

Tue 8/409:30LHR - YYT

2 stops18h 09mAir Canada

Deal found 27/3£565

Tue 1/406:00YYT - LGW

1 stop25h 15mAir Transat

Tue 8/412:40LGW - YYT

1 stop26h 57mAir Transat

Deal found 27/3£976

Fri 4/408:50YYT - LHR

2 stops22h 20mUnited Airlines

Tue 8/408:30LHR - YYT

2 stops32h 09mUnited Airlines

Deal found 28/3£565

Fri 4/413:05YYT - LHR

1 stop13h 55mAir Canada

Tue 8/412:40LHR - YYT

1 stop14h 59mAir Canada

Deal found 28/3£578

Fri 4/405:20YYT - LHR

2 stops21h 40mMultiple Airlines

Tue 8/408:30LHR - YYT

3 stops18h 45mMultiple Airlines

Deal found 28/3£792

Fri 4/413:05YYT - LGW

2 stops17h 35mMultiple Airlines

Tue 8/408:50LGW - YYT

3 stops18h 20mMultiple Airlines

Deal found 28/3£874

Fri 4/413:05YYT - LTN

2 stops16h 40mMultiple Airlines

Tue 8/410:00LTN - YYT

3 stops17h 10mMultiple Airlines

Deal found 28/3£1,050

Sun 20/411:25YYT - LHR

1 stop30h 05mMultiple Airlines

Mon 5/506:55LHR - YYT

2 stops18h 14mMultiple Airlines

Deal found 28/3£596

Sun 20/414:05YYT - LCY

2 stops22h 50mLufthansa

Mon 5/519:10LCY - YYT

2 stops32h 57mLufthansa

Deal found 28/3£1,084

Sun 27/405:40YYT - LHR

2 stops26h 35mUnited Airlines

Sun 4/511:05LHR - YYT

2 stops33h 37mUnited Airlines

Deal found 28/3£555

Sun 27/413:05YYT - LCY

2 stops15h 00mMultiple Airlines

Sun 4/519:20LCY - YYT

2 stops32h 47mMultiple Airlines

Deal found 28/3£1,229

One-way flights from St. John's to London
Search for one-way flight options from St. John's to London. Find affordable one-way fares based on user searches. Data last updated 29 March 2025.

Fri 13/600:45YYT - LGW

Nonstop5h 10mWestJet

Deal found 29/3£121

Mon 21/700:30YYT - STN

1 stop18h 10mMultiple Airlines

Deal found 28/3£160

Mon 21/700:30YYT - LTN

1 stop17h 25mMultiple Airlines

Deal found 28/3£160

Mon 21/700:30YYT - LGW

1 stop16h 55mMultiple Airlines

Deal found 28/3£165

Mon 2/600:30YYT - LHR

1 stop17h 40mMultiple Airlines

Deal found 29/3£180

Mon 21/700:30YYT - LCY

1 stop13h 30mMultiple Airlines

Deal found 28/3£191

Sat 26/700:30YYT - SEN

1 stop11h 20mMultiple Airlines

Deal found 28/3£293

Mon 5/507:00YYT - LGW

3 stops24h 15mPorter Airlines

Deal found 27/3£328

Sun 15/606:00YYT - LGW

1 stop25h 15mAir Transat

Deal found 28/3£375

Sat 20/915:00YYT - LHR

2 stops41h 35mWestJet

Deal found 29/3£399

Tue 22/711:00YYT - LHR

2 stops19h 30mAir Canada

Deal found 28/3£399

Mon 21/718:10YYT - LCY

2 stops18h 45mLufthansa

Deal found 28/3£443

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Thu 22/5

00:45-09:25

Nonstop5h 10m

London Gatwick

Fri 30/5

10:45-13:07

Nonstop5h 52m

£310

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Sun 4/5

00:45-09:25

Nonstop5h 10m

London Gatwick

Wed 21/5

08:50-11:40

1 stop30h 20m

£320

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Thu 12/6

05:45-06:45

2 stops21h 30m

London Heathrow

Thu 19/6

15:50-16:35

1 stop28h 15m

£542

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Thu 12/6

06:00-10:45

1 stop25h 15m

London Gatwick

Thu 19/6

12:40-12:14

1 stop27h 04m

£595

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Sun 20/4

11:25-21:00

1 stop30h 05m

London Heathrow

Mon 5/5

06:55-21:39

2 stops18h 14m

£596

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Wed 28/5

06:00-10:45

1 stop25h 15m

London Gatwick

Sun 1/6

09:40-12:14

1 stop30h 04m

£597

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Sun 20/4

11:25-21:00

1 stop30h 05m

London Heathrow

Mon 5/5

09:30-13:02

1 stop31h 02m

£602

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Wed 4/6

15:00-10:00

2 stops39h 30m

London Gatwick

Mon 16/6

12:00-22:55

2 stops38h 25m

£637

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Wed 2/7

14:00-06:30

1 stop13h 00m

London Heathrow

Mon 21/7

09:30-00:33

1 stop18h 33m

£640

St. John'sLondon

YYT - LCY

YYTLCY

St John's

Wed 28/5

15:00-16:40

2 stops22h 10m

London City

Sun 1/6

20:10-22:55

2 stops30h 15m

£684

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 37 results

Best time to book a flight from St. John's to London

Have a flexible travel schedule? Discover the best time to fly to London from St. John's 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.

Cheapflights Insights

Everything you need to know about your flight from St. John's to London

How far ahead should I book a flight from St. John's to London?

The price you pay for your flight from St. John's to London may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from St. John's to London?

Currently, January is the cheapest month in which you can book a flight from St. John's to London (average of £112). Flying from St. John's to London in August is currently the most expensive (average of £164). 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 YYT to LON?

It’s optimal to fly from St. John's to London at midday. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Delta, Porter Airlines and KLM from St. John's to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,895 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

7.9

Good

277 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

381 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,424 reviews

Delta

8.0

Very Good

7,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from St. John's to London?
If you book a flight to London from St. John's, you will be flying from St John's, which is the city’s only airport. St John's (YYT) is located 4.2 mi from the center of St. John's. There are 0 flights from St John's to London per day from 1 airline.
What are the cheapest airlines flying from St. John's to London round-trip?
Cheapflights users have booked flights from St. John's to London round-trip from £310. Other airlines that can offer you cheap pricing are United Airlines, from £542, and Air Transat, from £595. You may be able to fly from St. John's to London for 45% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from St. John's to London one-way?
The cheapet airlines for a one-way flight from St. John's to London are WestJet (£121), Porter Airlines (£328), and Air Transat (£375).
What are the most popular routes from St. John's to London?
The most popular flight routes from St. John's to London are St John's - London Gatwick, St John's - London Heathrow and St John's - London City.
Can I find deals for flights from St. John's to London that include hotel bookings?
Yes. In addition to deals on St. John's to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from St. John's to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to London.
Can I find deals for business class flights from St. John's to London?
Yes. Cheapflights offers flight deals from St. John's to London 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 St. John's to London?
Currently, January is the cheapest month in which you can book a flight from St. John's to London (average of £112). Flying from St. John's to London in August is currently the most expensive (average of £164). 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

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Gatwick

Croydon

Luton

Slough

Eastbourne

Wembley

Hayes

Ilford

Crawley

Southend-on-Sea

Winchester

Maidstone

Ipswich

Watford

Southall

Dartford

Folkestone

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from St. John's to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£523	Average£644	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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How does Cheapflights help users find flights from St. John's to London?

When you search for this flight from St. John's to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. John's to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from St. John's.

Can Cheapflights find flights from St. John's to London with no change fees?

Need flexible booking options for your flight to London from St. John's? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. John's to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from St. John's to London from £121

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from St John's to London are usually found in June or July, booked 80 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from St. John's to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. John's to London

Cheapest flights from St. John's to LondonExplore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Explore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to London that are best for you.

Best time to book a flight from St. John's to London

Have a flexible travel schedule? Discover the best time to fly to London from St. John's with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. John's to London

How far ahead should I book a flight from St. John's to London?

Use this chart to determine the optimal time to book a return flight from St. John's to London. Price data was last updated on 21 March 2025.

What is the cheapest month to book a flight from St. John's to London?

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

Find hourly flight availability from St. John's to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 29 March 2025.

Related info for your journey

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

What airport do you fly from for flights from St. John's to London?

What are the cheapest airlines flying from St. John's to London round-trip?

What are the cheapest airlines to fly from St. John's to London one-way?

What are the most popular routes from St. John's to London?

Can I find deals for flights from St. John's to London that include hotel bookings?

How can I find direct flights from St. John's to London?

Can I find deals for business class flights from St. John's to London?

What is the cheapest month to book a flight from St. John's to London?

Travelling to a place near St. John's?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. John's to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from St. John's to London

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How does Cheapflights help users find flights from St. John's to London?

Why should you use Cheapflights to find cheap flight tickets from St. John's to London?

Can Cheapflights find flights from St. John's to London with no change fees?

Can Cheapflights notify me if prices for flights from St. John's to London become cheaper?

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Cheapest flights from St. John's to London
Explore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.