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Cheap flights from London Heathrow Airport to Buffalo from £370

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUF
24 dec — 31 dec1
1 adult

The best prices from London Heathrow to Buffalo are usually found in January or November, booked 69 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Heathrow to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 december 2024.

Round-trip from

£433

One-way from

£370

Popular in

August

Cheapest in

January

Average price

£766
JetBlue
  • JetBlue
  • 15/1-23/1
  • 2 total stops
  • 32h 32m total
  • London to Buffalo
25/1
  • 25/1
  • 2 total stops
  • 47h 51m total
  • London to Buffalo
High demand for flights, 14% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Heathrow to Buffalo

Cheapest flights from Heathrow to Buffalo
Explore the most affordable flight options available from Heathrow to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 december 2024.

ons 25/1212:20LHR - BUF
1 stop14h 49mJetBlue
tis 31/1208:05BUF - LHR
1 stop16h 50mJetBlue
Deal found 18/12£831
ons 25/1211:45LHR - BUF
2 stops16h 18mDelta
tis 31/1211:55BUF - LHR
1 stop13h 55mDelta
Deal found 18/12£1,046
tors 26/1208:45LHR - BUF
2 stops19h 30mUnited Airlines
tors 2/107:00BUF - LHR
1 stop19h 55mUnited Airlines
Deal found 18/12£1,305
tors 26/1211:30LHR - BUF
2 stops17h 16mLufthansa
tors 2/114:40BUF - LHR
2 stops17h 05mLufthansa
Deal found 18/12£1,422
ons 25/1206:40LHR - BUF
2 stops17h 49mScandinavian Airlines
tis 31/1212:45BUF - LHR
3 stops22h 40mScandinavian Airlines
Deal found 18/12£1,452
lör 21/1216:00LHR - BUF
1 stop12h 15mAustrian Airlines
tors 2/114:40BUF - LHR
1 stop10h 40mAustrian Airlines
Deal found 17/12£1,652
lör 21/1220:40LHR - BUF
2 stops30h 25mIcelandair
tors 2/113:45BUF - LHR
2 stops16h 05mIcelandair
Deal found 17/12£1,713
lör 21/1210:00LHR - BUF
1 stop18h 15mMultiple Airlines
tors 2/114:40BUF - LHR
2 stops17h 05mMultiple Airlines
Deal found 17/12£1,739

Find flights from Heathrow to Buffalo within your budget

Customise your flight search to find flights from Heathrow to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 december 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

ons 15/1

07:25-18:57

1 stop16h 32m

Buffalo

tors 23/1

08:55-05:55

1 stop16h 00m

£433

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

ons 15/1

07:25-18:57

1 stop16h 32m

Buffalo

ons 29/1

06:00-20:45

1 stop9h 45m

£442

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

ons 15/1

06:20-19:19

2 stops17h 59m

Buffalo

ons 29/1

19:59-10:30

1 stop9h 31m

£498

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

mån 20/1

11:55-22:49

2 stops15h 54m

Buffalo

lör 1/2

12:39-09:20

1 stop15h 41m

£543

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

lör 1/2

11:15-00:37

2 stops18h 22m

Buffalo

tis 18/2

12:03-06:50

1 stop13h 47m

£551

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

tis 21/1

12:20-23:01

1 stop15h 41m

Buffalo

sön 2/2

15:59-07:55

1 stop10h 56m

£566

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

lör 19/4

13:30-22:14

1 stop13h 44m

Buffalo

lör 10/5

16:21-10:50

1 stop13h 29m

£603

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

lör 1/3

06:10-20:19

2 stops19h 09m

Buffalo

lör 22/3

15:46-13:10

2 stops17h 24m

£609

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

lör 19/4

14:05-09:40

2 stops24h 35m

Buffalo

lör 10/5

06:00-20:40

1 stop9h 40m

£644

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

tis 21/1

08:15-08:00

2 stops28h 45m

Buffalo

sön 2/2

16:03-17:30

2 stops20h 27m

£694

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Heathrow to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Heathrow 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 Heathrow to Buffalo

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

How far ahead should I book a flight from London Heathrow Airport to Buffalo?

Use this chart to determine the optimal time to book a return flight from Heathrow to Buffalo. Price data was last updated on 13 December 2024.

The price you pay for your flight from London Heathrow Airport to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 68 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 London Heathrow Airport to Buffalo?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Buffalo (average of £687). Flying from London Heathrow Airport to Buffalo in July is currently the most expensive (average of £985). 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 LHR to BUF?

Find hourly flight availability from Heathrow to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 december 2024.

When flying from London Heathrow Airport to Buffalo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 7% versus a flight in the morning.

What is the cheapest day to fly from London Heathrow Airport to Buffalo?

Use this chart to determine the cheapest time to fly return from Heathrow to Buffalo. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Buffalo flight should consider departing on Tuesday afternoons 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.

Rainfall in Buffalo by month

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

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 inches per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

Temperature in Buffalo by month

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

If weather is an important factor for your trip to Buffalo, 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 22.0 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 Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated 19 december 2024.
Peruse reviews from past customers who have flown with JetBlue, Delta and American Airlines from London to Buffalo to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

8.0
Very Good
8,604 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

7.8
Good
1,349 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

7.6
Good
788 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

7.5
Good
668 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

7.4
Good
9,048 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Buffalo. 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 into for flights to Buffalo from London Heathrow?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Buffalo. 7 airlines have flights to Buffalo from London Heathrow on a regular basis. Booking flights from London Heathrow to Buffalo should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • What are the cheapest airlines flying from London Heathrow Airport to Buffalo round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Buffalo round-trip from £433. Other airlines that can offer you cheap pricing are Icelandair, from £442, and Virgin Atlantic, from £498. JetBlue is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London Heathrow Airport to Buffalo one-way?

    One-way options have recently been found by users for as low as £402 on WestJet. Other airlines that offer cheap prices include Aer Lingus from £468 and JetBlue from £508 one-way.

  • Can I find deals for flights from Heathrow to Buffalo that include hotel bookings?

    Yes. In addition to deals on Heathrow to Buffalo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Buffalo?

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

  • Can I find deals for business class flights from Heathrow to Buffalo?

    Yes. Cheapflights offers flight deals from Heathrow to Buffalo 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 Heathrow Airport to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Buffalo (average of £687). Flying from London Heathrow Airport to Buffalo in July is currently the most expensive (average of £985). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Heathrow to Buffalo

Discover the top 7 airlines that operate flights from Heathrow to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 december 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£397Average£595FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£439Average£638FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£486Average£603FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£528Average£619FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£537Average£645FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£540Average£682FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£551Average£654FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Buffalo?

Cheapflights makes it easy to find Heathrow to Buffalo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Buffalo?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Buffalo.

Can Cheapflights find flights from Heathrow to Buffalo with no change fees?

Certainly. Search results for flights to Buffalo from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Buffalo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buffalo from Heathrow today and book when prices fit your budget.

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