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$472+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUF
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from London Heathrow to Buffalo are usually found in November or January, booked 69 days in advance, depart on a Monday or Wednesday and return on a Monday

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 November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

August

Cheapest in

November

Average price

$683

Round-trip from

$472
(ChecknFly)
Provider with most accurate pricing for London Heathrow-Buffalo flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Buffalo flights.
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High demand for flights, 23% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in November 2024
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From London Heathrow to Buffalo
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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 November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/108:55 amLHR - BUF
2 stops17h 05mUnited Airlines
Wed 12/253:00 pmBUF - LHR
2 stops15h 50mUnited Airlines
Deal found 11/20$672
This JetBlue deal was found by Cheapflights users on 11/19. 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 12/57:25 amLHR - BUF
1 stop12h 38mJetBlue
Thu 12/126:30 amBUF - LHR
1 stop9h 15mJetBlue
Deal found 11/19$673
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
Fri 12/63:10 pmLHR - BUF
1 stop13h 04mLufthansa
Sat 12/147:50 pmBUF - LHR
1 stop10h 00mLufthansa
Deal found 11/19$746
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/611:45 amLHR - BUF
2 stops16h 22mDelta
Mon 12/1612:07 pmBUF - LHR
1 stop13h 13mDelta
Deal found 11/19$808
This Expedia deal was found by Cheapflights users on 11/20. 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.
Tue 12/101:10 pmLHR - BUF
1 stop14h 32mBritish Airways
Thu 12/194:19 pmBUF - LHR
2 stops21h 16mBritish Airways
Deal found 11/20$876
This The Travel House deal was found by Cheapflights users on 11/20. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:25 amLHR - BUF
1 stop13h 04mIcelandair
Tue 11/266:25 pmBUF - LHR
1 stop30h 30mIcelandair
Deal found 11/20$894
This Virgin Atlantic deal was found by Cheapflights users on 11/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:20 pmLHR - BUF
1 stop23h 15mVirgin Atlantic
Thu 12/1912:21 pmBUF - LHR
1 stop12h 59mVirgin Atlantic
Deal found 11/20$1,088
This The Travel House deal was found by Cheapflights users on 11/20. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/308:05 amLHR - BUF
2 stops19h 50mIberia
Fri 12/65:14 pmBUF - LHR
1 stop13h 26mIberia
Deal found 11/20$1,137
This OneTravel deal was found by Cheapflights users on 11/20. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:00 pmLHR - BUF
2 stops24h 11mAir Canada
Thu 12/191:55 pmBUF - LHR
2 stops13h 35mAir Canada
Deal found 11/20$1,143
This Scandinavian Airlines deal was found by Cheapflights users on 11/19. 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 12/66:40 amLHR - BUF
3 stops22h 37mScandinavian Airlines
Sun 12/87:05 amBUF - LHR
2 stops21h 15mScandinavian Airlines
Deal found 11/19$1,173
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/19. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/228:15 amLHR - BUF
2 stops28h 35mTAP AIR PORTUGAL
Wed 11/275:00 pmBUF - LHR
2 stops19h 30mTAP AIR PORTUGAL
Deal found 11/19$1,202
This The Travel House deal was found by Cheapflights users on 11/20. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2011:25 amLHR - BUF
2 stops16h 40mFinnair
Fri 12/277:24 pmBUF - LHR
1 stop30h 36mFinnair
Deal found 11/20$1,365

Find flights from Heathrow to Buffalo within your budget

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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 1/15

7:25 am-6:57 pm

1 stop16h 32m

Buffalo

Thu 1/23

6:00 am-8:45 pm

1 stop9h 45m

$472

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 1/16

4:30 pm-12:14 pm

2 stops24h 44m

Buffalo

Tue 1/21

7:54 am-8:15 am

1 stop19h 21m

$606

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 1/15

12:05 pm-11:30 pm

2 stops16h 25m

Buffalo

Thu 1/23

7:20 pm-10:15 am

1 stop9h 55m

$628

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 12/5

7:25 am-3:03 pm

1 stop12h 38m

Buffalo

Thu 12/12

6:30 am-8:45 pm

1 stop9h 15m

$673

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 12/6

3:10 pm-11:14 pm

1 stop13h 04m

Buffalo

Sat 12/14

7:50 pm-10:50 am

1 stop10h 00m

$746

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 12/6

11:45 am-11:07 pm

2 stops16h 22m

Buffalo

Mon 12/16

12:07 pm-6:20 am

1 stop13h 13m

$808

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Tue 12/10

1:10 pm-10:42 pm

1 stop14h 32m

Buffalo

Thu 12/19

4:19 pm-6:35 pm

2 stops21h 16m

$876

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 1/15

6:40 am-12:14 am

3 stops22h 34m

Buffalo

Thu 1/23

11:48 am-5:40 pm

3 stops24h 52m

$994

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sat 1/4

3:50 pm-7:19 pm

1 stop32h 29m

Buffalo

Sat 1/11

3:57 pm-6:25 am

1 stop9h 28m

$1,049

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

Thu 12/5

5:20 pm-11:35 am

1 stop23h 15m

Buffalo

Thu 12/19

12:21 pm-6:20 am

1 stop12h 59m

$1,088

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 17 results
1
2

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 November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Buffalo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on London Heathrow Airport-Buffalo flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.
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.

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 round-trip flight from Heathrow to Buffalo. Price data was last updated on November 15, 2024.

The best time to book flights from London Heathrow Airport to Buffalo is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $256). Flying from London Heathrow Airport to Buffalo in July is currently the most expensive (average of $322). 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.

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 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 November 21, 2024.
Read reviews from past customers who have flown JetBlue, Lufthansa and Delta from London to Buffalo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from London Heathrow. On average, Buffalo has 0 inbound flights from London Heathrow per day from 1 airline. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

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

    According to our current data, Icelandair ($472), Finnair ($606), and United Airlines ($628) offers the cheapest pricing from London Heathrow Airport to Buffalo. Icelandair is currently priced 41% 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?

    $610 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from $1,990 and $2,831, respectively.

  • 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 vacation 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 $256). Flying from London Heathrow Airport to Buffalo in July is currently the most expensive (average of $322). 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.

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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.
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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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$593Average$878FlexibilityNo cancel feeOn-time62%
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