How long is the flight from Buffalo to United Kingdom?

Departing from Buffalo to United Kingdom will take you 15h 31m. Airlines will cover a distance of 3421 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Buffalo to United Kingdom?

The most popular flight routes from Buffalo to United Kingdom are Buffalo - London Heathrow, Buffalo - Edinburgh Turnhouse and Buffalo - London Gatwick.

What are the most popular airlines that fly from Buffalo to United Kingdom?

Consider JetBlue, Delta or Virgin Atlantic when booking your flight. These represent the most popular airlines when flying from Buffalo to United Kingdom.

What airport do you fly from for flights from Buffalo to United Kingdom?

Most people fly from Buffalo (BUF) if they book a flight from Buffalo to United Kingdom. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

Can I find deals for flights from Buffalo to United Kingdom that include hotel bookings?

Yes. In addition to deals on Buffalo to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to United Kingdom?

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

Can I find deals for business class flights from Buffalo to United Kingdom?

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

$232+ Flights from Buffalo to the United Kingdom

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Cheap flight deals from Buffalo to United Kingdom

Cheapest flights from Buffalo to United Kingdom
Explore the most affordable flight options available from Buffalo to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Wed 12/315:52 pmBUF - LHR

1 stop9h 53mKLM

Wed 1/712:40 pmLHR - BUF

1 stop11h 23mKLM

Deal found 12/3

$664

Tue 12/307:48 pmBUF - LHR

1 stop29h 52mUnited Airlines

Wed 1/148:00 amLHR - BUF

2 stops16h 25mUnited Airlines

Deal found 12/2

$671

Wed 12/312:50 pmBUF - LHR

1 stop15h 00mUnited Airlines

Wed 1/76:00 pmLHR - BUF

2 stops24h 24mUnited Airlines

Deal found 12/3

$712

Wed 12/311:35 amBUF - LHR

1 stop13h 45mLufthansa

Wed 12/106:35 amLHR - BUF

2 stops17h 29mLufthansa

Deal found 12/2

$738

Wed 12/316:30 amBUF - LHR

2 stops23h 50mAir Canada

Wed 1/71:25 pmLHR - BUF

2 stops28h 59mAir Canada

Deal found 12/3

$744

Wed 12/311:35 amBUF - LHR

1 stop13h 45mLufthansa

Thu 12/117:30 amLHR - BUF

2 stops15h 21mLufthansa

Deal found 12/2

$749

Wed 12/37:00 amBUF - LHR

2 stops18h 30mMultiple Airlines

Thu 12/116:35 amLHR - BUF

2 stops17h 29mMultiple Airlines

Deal found 12/2

$780

Tue 12/26:50 pmBUF - LHR

1 stop10h 35mUnited Airlines

Thu 12/116:50 amLHR - BUF

2 stops16h 01mUnited Airlines

Deal found 12/2

$784

Wed 12/35:00 pmBUF - LHR

1 stop11h 30mJetBlue

Wed 12/107:25 amLHR - BUF

1 stop18h 05mJetBlue

Deal found 12/2

$785

Fri 12/123:00 pmBUF - EDI

1 stop14h 30mUnited Airlines

Sun 12/1412:30 pmEDI - BUF

2 stops26h 18mUnited Airlines

Deal found 12/3

$799

Wed 12/3111:32 amBUF - LCY

2 stops21h 18mBritish Airways

Wed 1/73:30 pmLCY - BUF

2 stops36h 25mBritish Airways

Deal found 12/3

$812

Tue 12/26:50 pmBUF - LHR

2 stops30h 40mMultiple Airlines

Tue 12/99:00 amLHR - BUF

2 stops19h 34mMultiple Airlines

Deal found 12/2

$819

Best flights from Buffalo to United Kingdom
Discover carefully curated flight deals from Buffalo to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

Thu 1/158:58 pmBUF - LGW

1 stop32h 02mMultiple Airlines

Thu 1/222:00 pmLGW - BUF

1 stop33h 36mMultiple Airlines

Deal found 12/3

$484

Wed 1/145:16 pmBUF - GLA

2 stops17h 34mBritish Airways

Wed 1/215:00 pmGLA - BUF

2 stops34h 55mBritish Airways

Deal found 12/3

$554

Wed 2/1112:14 pmBUF - MAN

1 stop15h 31mDelta

Wed 2/181:00 pmMAN - BUF

1 stop15h 31mDelta

Deal found 12/3

$571

Thu 1/1511:51 amBUF - LHR

3 stops16h 29mScandinavian Airlines

Thu 1/226:40 amLHR - BUF

2 stops22h 36mScandinavian Airlines

Deal found 12/2

$592

Sun 1/117:45 pmBUF - LHR

1 stop31h 20mVirgin Atlantic

Tue 1/276:30 amLHR - BUF

2 stops17h 33mVirgin Atlantic

Deal found 12/2

$592

Tue 1/1310:45 amBUF - EDI

2 stops16h 10mUnited Airlines

Tue 1/209:25 amEDI - BUF

1 stop13h 15mUnited Airlines

Deal found 12/2

$667

Wed 5/67:55 pmBUF - EDI

1 stop9h 40mLufthansa

Tue 5/1912:30 pmEDI - BUF

1 stop10h 51mLufthansa

Deal found 12/2

$680

Thu 1/2211:22 amBUF - LCY

2 stops21h 43mIberia

Thu 1/297:50 amLCY - BUF

2 stops20h 58mIberia

Deal found 12/3

$732

Sun 1/116:38 pmBUF - LCY

2 stops17h 42mKLM

Tue 1/2710:00 amLCY - BUF

2 stops14h 03mKLM

Deal found 12/2

$1,012

Fri 1/1612:15 pmBUF - LGW

2 stops16h 45mMultiple Airlines

Fri 1/232:00 pmLGW - BUF

1 stop26h 34mMultiple Airlines

Deal found 12/2

$523

Tue 3/174:25 pmBUF - EDI

2 stops16h 55mBritish Airways

Tue 3/2410:00 amEDI - BUF

2 stops16h 44mBritish Airways

Deal found 12/3

$557

Tue 2/1012:14 pmBUF - MAN

1 stop17h 16mDelta

Thu 2/191:30 pmMAN - BUF

1 stop15h 01mDelta

Deal found 12/3

$571

Fri 4/107:26 pmBUF - STN

2 stops21h 44mTurkish Airlines

Sun 4/195:45 pmSTN - BUF

2 stops25h 40mTurkish Airlines

Deal found 12/2

$1,185

Sat 1/173:43 pmBUF - LHR

1 stop11h 22mVirgin Atlantic

Sat 1/244:10 pmLHR - BUF

1 stop13h 06mVirgin Atlantic

Deal found 12/3

$596

Thu 1/227:00 amBUF - LHR

2 stops28h 00mScandinavian Airlines

Thu 1/296:40 amLHR - BUF

2 stops22h 36mScandinavian Airlines

Deal found 12/3

$600

Mon 2/94:01 pmBUF - EDI

2 stops13h 09mBritish Airways

Mon 2/167:20 pmEDI - BUF

2 stops32h 38mBritish Airways

Deal found 12/3

$557

Sat 2/72:08 pmBUF - MAN

1 stop15h 22mDelta

Wed 2/181:00 pmMAN - BUF

1 stop15h 31mDelta

Deal found 12/3

$596

Sat 1/178:06 pmBUF - LGW

2 stops28h 54mMultiple Airlines

Sat 1/242:00 pmLGW - BUF

1 stop25h 07mMultiple Airlines

Deal found 12/3

$596

Fri 2/612:25 pmBUF - MAN

2 stops17h 05mVirgin Atlantic

Tue 2/101:00 pmMAN - BUF

1 stop30h 58mVirgin Atlantic

Deal found 12/1

$600

Tue 3/311:51 amBUF - LHR

3 stops23h 34mScandinavian Airlines

Mon 3/166:40 amLHR - BUF

2 stops21h 34mScandinavian Airlines

Deal found 12/4

$603

Tue 1/135:16 pmBUF - EDI

2 stops16h 59mBritish Airways

Tue 1/201:05 pmEDI - BUF

2 stops15h 43mBritish Airways

Deal found 12/2

$559

Thu 1/152:49 pmBUF - LCY

2 stops13h 31mLufthansa

Tue 1/209:50 amLCY - BUF

2 stops17h 41mLufthansa

Deal found 12/3

$721

Sat 2/72:08 pmBUF - MAN

1 stop15h 22mDelta

Thu 2/191:30 pmMAN - BUF

1 stop15h 01mDelta

Deal found 12/3

$596

Sun 1/1811:51 amBUF - LHR

1 stop17h 24mVirgin Atlantic

Sun 1/2511:45 amLHR - BUF

2 stops16h 12mVirgin Atlantic

Deal found 12/3

$603

Tue 2/105:16 pmBUF - MAN

2 stops19h 19mBritish Airways

Tue 2/178:55 amMAN - BUF

2 stops19h 03mBritish Airways

Deal found 12/3

$563

Sun 1/187:00 amBUF - LGW

1 stop18h 00mMultiple Airlines

Sun 1/251:00 pmLGW - BUF

1 stop15h 47mMultiple Airlines

Deal found 12/3

$649

Fri 2/612:14 pmBUF - MAN

1 stop17h 16mDelta

Tue 2/101:00 pmMAN - BUF

1 stop27h 11mDelta

Deal found 12/1

$596

Mon 1/2612:25 pmBUF - LHR

2 stops14h 40mVirgin Atlantic

Wed 2/1111:45 amLHR - BUF

2 stops16h 12mVirgin Atlantic

Deal found 12/1

$604

Thu 3/52:49 pmBUF - LCY

2 stops13h 31mLufthansa

Tue 3/179:50 amLCY - BUF

2 stops17h 45mLufthansa

Deal found 12/2

$755

Fri 2/1312:14 pmBUF - MAN

1 stop17h 16mDelta

Tue 2/171:30 pmMAN - BUF

1 stop15h 01mDelta

Deal found 12/3

$596

Last-minute flights from Buffalo to United Kingdom
Discover last-minute flight deals from Buffalo to United Kingdom. Data last updated December 4, 2025 and is based on user searches.

Sun 1/116:38 pmBUF - LHR

1 stop30h 47mVirgin Atlantic

Tue 1/2711:30 amLHR - BUF

2 stops16h 27mVirgin Atlantic

Deal found 12/2

$577

Sun 1/117:00 amBUF - LHR

2 stops21h 20mScandinavian Airlines

Tue 1/276:40 amLHR - BUF

2 stops22h 36mScandinavian Airlines

Deal found 12/2

$579

Tue 1/135:16 pmBUF - EDI

2 stops16h 59mBritish Airways

Tue 1/201:05 pmEDI - BUF

2 stops15h 43mBritish Airways

Deal found 12/2

$559

Wed 1/145:16 pmBUF - GLA

2 stops17h 34mBritish Airways

Wed 1/218:25 pmGLA - BUF

2 stops31h 30mBritish Airways

Deal found 12/1

$554

Thu 1/158:58 pmBUF - LGW

1 stop32h 02mMultiple Airlines

Thu 1/222:00 pmLGW - BUF

1 stop33h 36mMultiple Airlines

Deal found 12/3

$484

Thu 1/155:44 pmBUF - LHR

1 stop10h 01mVirgin Atlantic

Thu 1/226:20 amLHR - BUF

2 stops21h 37mVirgin Atlantic

Deal found 12/2

$571

Thu 1/1511:51 amBUF - LHR

3 stops16h 29mScandinavian Airlines

Thu 1/226:40 amLHR - BUF

2 stops22h 36mScandinavian Airlines

Deal found 12/3

$589

Fri 1/168:58 pmBUF - LGW

1 stop32h 07mMultiple Airlines

Fri 1/232:00 pmLGW - BUF

1 stop26h 34mMultiple Airlines

Deal found 12/2

$498

Fri 1/163:38 pmBUF - LHR

1 stop12h 42mVirgin Atlantic

Fri 1/236:20 amLHR - BUF

2 stops21h 37mVirgin Atlantic

Deal found 12/2

$542

Fri 1/167:45 pmBUF - LHR

1 stop21h 15mJetBlue

Fri 1/239:20 amLHR - BUF

1 stop14h 27mJetBlue

Deal found 12/2

$585

Sat 1/173:43 pmBUF - LHR

1 stop10h 12mVirgin Atlantic

Sat 1/246:30 amLHR - BUF

2 stops21h 27mVirgin Atlantic

Deal found 12/3

$539

Sat 1/1711:22 amBUF - EDI

2 stops19h 28mBritish Airways

Sat 1/241:05 pmEDI - BUF

2 stops15h 43mBritish Airways

Deal found 12/3

$607

One-way flights from Buffalo to United Kingdom
Search for one-way flight options from Buffalo to United Kingdom. Find affordable one-way fares based on user searches. Data last updated December 4, 2025.

Sun 1/188:58 pmBUF - LGW

1 stop32h 02mMultiple Airlines

Deal found 12/2

$232

Sun 1/2511:02 amBUF - STN

3 stops48h 53mMultiple Airlines

Deal found 12/1

$251

Sun 1/2511:02 amBUF - LGW

2 stops37h 58mMultiple Airlines

Deal found 12/1

$252

Sun 1/187:14 pmBUF - STN

3 stops40h 41mMultiple Airlines

Deal found 12/2

$277

Sun 1/2511:02 amBUF - LHR

3 stops49h 28mMultiple Airlines

Deal found 12/1

$287

Sun 1/187:14 pmBUF - LHR

3 stops56h 56mMultiple Airlines

Deal found 12/2

$292

Mon 2/27:31 pmBUF - LHR

3 stops36h 09mMultiple Airlines

Deal found 12/3

$297

Mon 2/23:25 pmBUF - LHR

1 stop10h 30mJetBlue

Deal found 12/3

$308

Sun 1/257:00 amBUF - LHR

1 stop21h 30mJetBlue

Deal found 12/1

$325

Tue 4/710:20 amBUF - LHR

2 stops27h 30mTAP AIR PORTUGAL

Deal found 12/2

$334

Sun 1/112:45 pmBUF - LGW

2 stops20h 00mTAP AIR PORTUGAL

Deal found 12/2

$334

Tue 4/72:29 pmBUF - LGW

2 stops20h 06mTAP AIR PORTUGAL

Deal found 12/4

$346

Find flight deals from Buffalo to United Kingdom

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$484 (Kiwi.com)
One-way from	$232 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$979

Provider with most accurate pricing for Buffalo-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-London (LON) flights.

Search Deals

From Buffalo to United Kingdom

Search Deals

One-way flight from Buffalo to United Kingdom

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($128 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Thu 1/15

8:58 pm-10:00 am

1 stop32h 02m

London Gatwick

Thu 1/22

2:00 pm-6:36 pm

1 stop33h 36m

$484

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Fri 1/16

12:15 pm-10:00 am

2 stops16h 45m

London Gatwick

Fri 1/23

2:00 pm-11:34 am

1 stop26h 34m

$523

BuffaloGlasgow

BUF - GLA

BUFGLA

Buffalo

Wed 1/14

5:16 pm-3:50 pm

2 stops17h 34m

Glasgow Intl

Wed 1/21

5:00 pm-10:55 pm

2 stops34h 55m

$554

BuffaloEdinburgh

BUF - EDI

BUFEDI

Buffalo

Tue 3/17

4:25 pm-1:20 pm

2 stops16h 55m

Edinburgh Turnhouse

Tue 3/24

10:00 am-10:44 pm

2 stops16h 44m

$557

BuffaloEdinburgh

BUF - EDI

BUFEDI

Buffalo

Mon 2/9

4:01 pm-10:10 am

2 stops13h 09m

Edinburgh Turnhouse

Mon 2/16

7:20 pm-10:58 pm

2 stops32h 38m

$557

BuffaloEdinburgh

BUF - EDI

BUFEDI

Buffalo

Tue 1/13

5:16 pm-3:15 pm

2 stops16h 59m

Edinburgh Turnhouse

Tue 1/20

1:05 pm-11:48 pm

2 stops15h 43m

$559

BuffaloManchester

BUF - MAN

BUFMAN

Buffalo

Tue 2/10

5:16 pm-5:35 pm

2 stops19h 19m

Manchester

Tue 2/17

8:55 am-10:58 pm

2 stops19h 03m

$563

BuffaloManchester

BUF - MAN

BUFMAN

Buffalo

Wed 2/11

12:14 pm-8:45 am

1 stop15h 31m

Manchester

Wed 2/18

1:00 pm-11:31 pm

1 stop15h 31m

$571

BuffaloManchester

BUF - MAN

BUFMAN

Buffalo

Tue 2/10

12:14 pm-10:30 am

1 stop17h 16m

Manchester

Thu 2/19

1:30 pm-11:31 pm

1 stop15h 01m

$571

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Thu 1/15

11:51 am-9:20 am

3 stops16h 29m

London Heathrow

Thu 1/22

6:40 am-12:16 am

2 stops22h 36m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 60 results

...

Best time to book a flight from Buffalo to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Buffalo 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to the United Kingdom

What is the cheapest month to book a flight from Buffalo to United Kingdom?

Currently, December is the cheapest month in which you can book a flight from Buffalo to United Kingdom (average of $414). Flying from Buffalo to United Kingdom in June is currently the most expensive (average of $756). 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 BUF to GB?

A simple way to save on the total cost of your ticket is to fly from Buffalo to United Kingdom in the morning. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Buffalo to United Kingdom?

Travelers seeking maximum savings on their Buffalo to United Kingdom flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Delta, Virgin Atlantic, and American Airlines from Buffalo to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,009 reviews

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

7.9

Good

8,009 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Virgin Atlantic

7.5

Good

675 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

American Airlines

7.2

Good

11,044 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

JetBlue

7.2

Good

2,898 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

British Airways

6.7

Okay

7,562 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly from for flights from Buffalo to United Kingdom?
Most people fly from Buffalo (BUF) if they book a flight from Buffalo to United Kingdom. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.
How long is the flight from Buffalo to United Kingdom?
Departing from Buffalo to United Kingdom will take you 15h 31m. Airlines will cover a distance of 3421 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Buffalo to United Kingdom?
The most popular flight routes from Buffalo to United Kingdom are Buffalo - London Heathrow, Buffalo - Edinburgh Turnhouse and Buffalo - London Gatwick.
Can I find deals for flights from Buffalo to United Kingdom that include hotel bookings?
Yes. In addition to deals on Buffalo to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to United Kingdom.
Can I find deals for business class flights from Buffalo to United Kingdom?
Yes. Cheapflights offers flight deals from Buffalo to United Kingdom 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 Buffalo to United Kingdom?
Currently, December is the cheapest month in which you can book a flight from Buffalo to United Kingdom (average of $414). Flying from Buffalo to United Kingdom in June is currently the most expensive (average of $756). 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

Top 6 airlines flying from Buffalo to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$414	Average$823	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$451	Average$888	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$522	Average$762	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$534	Average$778	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$596	Average$817	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$636	Average$851	FlexibilityNo cancel fee	On-time72%

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$232+ Cheap flights from Buffalo (BUF) to the United Kingdom

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Buffalo to United Kingdom

Cheapest flights from Buffalo to United KingdomExplore the most affordable flight options available from Buffalo to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Explore the most affordable flight options available from Buffalo to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Find flight deals from Buffalo to United Kingdom

Keep the following information in mind while searching for Buffalo to United Kingdom flight deals. Data was last updated December 4, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to the United Kingdom that are best for you.

Best time to book a flight from Buffalo to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to the United Kingdom

What is the cheapest month to book a flight from Buffalo to United Kingdom?

What is the cheapest time of day to fly from BUF to GB?

Find hourly flight availability from Buffalo to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

What is the cheapest day to fly from Buffalo to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to United Kingdom. Price data was last updated on December 8, 2024.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Delta, Virgin Atlantic, and American Airlines from Buffalo to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to United Kingdom. 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 Buffalo to United Kingdom?

How long is the flight from Buffalo to United Kingdom?

What are the most popular routes from Buffalo to United Kingdom?

Can I find deals for flights from Buffalo to United Kingdom that include hotel bookings?

How can I find direct flights from Buffalo to United Kingdom?

Can I find deals for business class flights from Buffalo to United Kingdom?

What is the cheapest month to book a flight from Buffalo to United Kingdom?

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.

Alternative routes for Buffalo to United Kingdom

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

Top 6 airlines flying from Buffalo to United Kingdom

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Cheapest flights from Buffalo to United Kingdom
Explore the most affordable flight options available from Buffalo to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.