$587+ Cheap flights from Heathrow (LHR) to Buffalo (BUF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUF
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Heathrow to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Heathrow to BuffaloExplore 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 October 27, 2026.
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 October 27, 2026.
This TravelUp deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:40 am -
2 stops22h 19m
Mon 11/3012:16 pm -
2 stops22h 44m
Deal found 10/26![Scandinavian Airlines logo]()
$782
This Expedia deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:40 am -
2 stops22h 19m
Mon 11/1611:25 am -
2 stops23h 35m
Deal found 10/26![Scandinavian Airlines logo]()
$796
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:30 pm -
2 stops33h 45m
Tue 12/87:00 am -
2 stops33h 40m
Deal found 10/26![Scandinavian Airlines logo]()
$837
This Globehunters deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:05 am -
1 stop30h 39m
Fri 11/279:20 am -
1 stop16h 35m
Deal found 10/25![JetBlue logo]()
$855
This Flighttix deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:05 am -
1 stop30h 39m
Mon 11/3010:35 am -
1 stop17h 55m
Deal found 10/26![JetBlue logo]()
$869
This Flighttix deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:20 pm -
1 stop26h 24m
Thu 11/269:20 am -
1 stop16h 35m
Deal found 10/22![JetBlue logo]()
$870
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:10 am -
2 stops19h 34m
Mon 11/307:52 pm -
1 stop9h 58m
Deal found 10/26![United Airlines logo]()
$914
This Flighttix deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:20 am -
1 stop33h 00m
Sat 11/2810:35 am -
1 stop17h 55m
Deal found 10/24![JetBlue logo]()
$920
Best flights from Heathrow to BuffaloDiscover carefully curated flight deals from Heathrow to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Heathrow to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/16:40 am -
3 stops22h 10m
Mon 2/157:00 am -
3 stops26h 35m
Deal found 10/24![Scandinavian Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:10 am -
2 stops19h 34m
Mon 11/307:52 pm -
1 stop9h 58m
Deal found 10/26![United Airlines logo]()
$914
This JetBlue deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:05 am -
1 stop15h 28m
Tue 12/82:10 pm -
1 stop11h 45m
Deal found 10/26![JetBlue logo]()
$934
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:40 am -
3 stops22h 19m
Mon 11/1611:25 am -
3 stops24h 00m
Deal found 10/26![Scandinavian Airlines logo]()
$829
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:30 pm -
2 stops33h 45m
Tue 12/87:00 am -
2 stops33h 40m
Deal found 10/26![Scandinavian Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:50 am -
2 stops18h 34m
Tue 12/83:00 pm -
2 stops35h 10m
Deal found 10/24![United Airlines logo]()
$926
This JetBlue deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:20 am -
1 stop15h 00m
Sat 11/286:00 am -
1 stop10h 40m
Deal found 10/24![JetBlue logo]()
$946
This Cheapflightsfares deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:20 am -
1 stop14h 52m
Sun 12/278:00 pm -
1 stop20h 40m
Deal found 10/23![JetBlue logo]()
$1,023
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/19:00 am -
2 stops16h 51m
Mon 2/156:00 am -
1 stop10h 20m
Deal found 10/24![United Airlines logo]()
$1,033
This JetBlue deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:05 am -
1 stop15h 05m
Thu 12/249:00 am -
1 stop16h 55m
Deal found 10/26![JetBlue logo]()
$1,041
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:00 am -
2 stops19h 34m
Mon 12/216:30 am -
1 stop20h 25m
Deal found 10/22![United Airlines logo]()
$1,047
Last-minute flights from Heathrow to BuffaloDiscover last-minute flight deals from Heathrow to Buffalo. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Buffalo. Data last updated October 27, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:40 am -
2 stops22h 19m
Mon 11/1611:25 am -
2 stops23h 35m
Deal found 10/26![Scandinavian Airlines logo]()
$796
This Expedia deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:05 am -
1 stop11h 52m
Mon 11/236:30 am -
2 stops19h 00m
Deal found 10/22![Multiple Airlines logo]()
$930
This Flighttix deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:20 pm -
1 stop26h 24m
Thu 11/269:20 am -
1 stop16h 35m
Deal found 10/22![JetBlue logo]()
$870
This Globehunters deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:05 am -
1 stop30h 39m
Fri 11/279:20 am -
1 stop16h 35m
Deal found 10/25![JetBlue logo]()
$855
This Flighttix deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:20 am -
1 stop33h 00m
Sat 11/2810:35 am -
1 stop17h 55m
Deal found 10/24![JetBlue logo]()
$920
This TravelUp deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:40 am -
2 stops22h 19m
Mon 11/3012:16 pm -
2 stops22h 44m
Deal found 10/26![Scandinavian Airlines logo]()
$782
This Flighttix deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:05 am -
1 stop30h 39m
Mon 11/3010:35 am -
1 stop17h 55m
Deal found 10/26![JetBlue logo]()
$869
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:10 am -
2 stops19h 34m
Mon 11/307:52 pm -
1 stop9h 58m
Deal found 10/26![United Airlines logo]()
$914
One-way flights from Heathrow to BuffaloSearch for one-way flight options from Heathrow to Buffalo. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Heathrow to Buffalo. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This JetBlue deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:20 am -
1 stop15h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetBlue logo]()
$587
This Justfly.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:45 am -
1 stop20h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![JetBlue logo]()
$592
This Justfly.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:20 am -
1 stop15h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![JetBlue logo]()
$593
This Justfly.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:05 am -
1 stop29h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![JetBlue logo]()
$594
This Justfly.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/58:05 am -
1 stop17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![JetBlue logo]()
$598
This JetBlue deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2211:55 am -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![JetBlue logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:30 am -
3 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:35 pm -
3 stops46h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$685
This FlightHub deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:25 pm -
2 stops16h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$703
This Iberia deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:25 am -
2 stops17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Iberia logo]()
$733
Find 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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $774 (Expedia) |
One-way from | $587 (JetBlue) |
Popular in | August |
Cheapest in | January |
Average price | $795 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Fri 12/11
9:20 am-8:04 pm
1 stop15h 44m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$587
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Tue 12/8
9:20 am-8:04 pm
1 stop15h 44m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$587
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Sun 11/15
7:45 am-11:32 pm
1 stop20h 47m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$592
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Fri 3/5
8:05 am-8:53 pm
1 stop17h 48m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$598
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Thu 4/22
11:55 am-11:55 pm
1 stop17h 00m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$635
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Tue 12/8
9:30 am-12:20 pm
3 stops31h 50m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$659
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Sat 12/12
8:35 pm-10:40 am
2 stops43h 05m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$713
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Thu 11/5
6:00 am-7:07 am
3 stops30h 07m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$762
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Mon 2/1
6:40 am-11:50 pm
3 stops22h 10m
Buffalo
Mon 2/15
7:00 am-2:35 pm
3 stops26h 35m
$795
LondonBuffalo
LHR London Heathrow - BUF Buffalo
LHRBUF
London Heathrow
Sun 12/6
9:00 am-11:34 pm
2 stops19h 34m
Buffalo
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$798
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Heathrow to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Buffalo in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on London Heathrow Airport-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Heathrow Airport-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LHR-BUF
Estimated round-trip 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 London Heathrow Airport to Buffalo
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 $562). Flying from London Heathrow Airport to Buffalo in August is currently the most expensive (average of $1,145). 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.
How much does it cost to fly round-trip from London Heathrow Airport to Buffalo?
Airfare is below average for this route at the moment.
London Heathrow Airport to Buffalo flights typically cost between $853 and $1,003 in January.The cheapest round-trip price found within the last 5 days was $774 on Scandinavian Airlines (Jan 7-Jan 11).
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 October 27, 2026.
See what other customers who have flown with JetBlue from London Heathrow Airport to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Overall
7.1
Entertainment
7.2
Comfort
7.4
Food
6.6
Crew
7.9
Reviews
1 / 20
10.0
ExcellentDave,Jun 2026
MCO - ROC
Boarding
7.3
Overall
7.1
Entertainment
7.2
Comfort
7.4
Food
6.6
Crew
7.9
Reviews
1 / 20
10.0
ExcellentDave,Jun 2026
MCO - ROC
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.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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.
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Alternative routes for Heathrow to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Heathrow to Buffalo by cabin class
Find flights from Heathrow to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Heathrow and Buffalo flights
Browse other Heathrow and Buffalo flight options. Last updated on October 27, 2026.
Other flights from Heathrow
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Heathrow to Buffalo
Discover the top airline 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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$925 | Average$1,022 | FlexibilityNo cancel fee | On-time62% |