What are the cheapest airlines to fly from Buffalo to United Kingdom one-way?

For one-way options, check prices for British Airways. According to our data, you can fly for as low as £221. Users have also found prices from £225 and £236 on American Airlines and JetBlue, respectively.

In terms of precipitation, rainfall in United Kingdom 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 United Kingdom when rainfall is around 40.0 mm.

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 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).

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

Most travelers choose Buffalo - London Heathrow, Buffalo - London Gatwick or Buffalo - London City when deciding on the best route from Buffalo to United Kingdom.

How far in advance should I book a flight from Buffalo to United Kingdom?

Users have found that booking a flight from Buffalo to United Kingdom at least 57 days early can save you up to 10% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Buffalo to United Kingdom for as little as £429 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £629 for flights departing within the next 3 days.

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

Flights from Buffalo to United Kingdom lean towards being more expensive in June. Prices are generally better when you fly from Buffalo to United Kingdom in January, with the cheapest ticket starting at £389.

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

For a flight from Buffalo to United Kingdom, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.

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 holiday 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.

£490+ Flights from Buffalo to the United Kingdom

Cheap flight deals from Buffalo to United Kingdom

Round-trip from	£432
One-way from	£205
Popular in	June
Cheapest in	January
Average price	£688

JetBlue
13/10-16/10
2 total stops
28h 25m total
Buffalo to United Kingdom

Search Deals

14/7
1 total stop
20h 10m total
Buffalo to United Kingdom

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£80 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find 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 1 July 2025.

Mon 13/1014:00BUF - LGW

1 stop14h 35mJetBlue

Thu 16/1012:10LGW - BUF

1 stop13h 50mJetBlue

Deal found 29/6£432

Tue 12/813:32BUF - LHR

1 stop13h 33mBritish Airways

Mon 18/821:35LHR - BUF

2 stops25h 59mBritish Airways

Deal found 30/6£432

Wed 13/814:44BUF - LHR

1 stop11h 56mAmerican Airlines

Wed 20/812:30LHR - BUF

1 stop15h 30mAmerican Airlines

Deal found 29/6£440

Wed 20/807:00BUF - LHR

1 stop18h 25mVirgin Atlantic

Wed 3/911:30LHR - BUF

2 stops16h 29mVirgin Atlantic

Deal found 30/6£442

Wed 20/815:58BUF - LHR

2 stops16h 32mDelta

Wed 27/806:15LHR - BUF

2 stops17h 21mDelta

Deal found 29/6£445

Tue 21/1015:55BUF - LHR

1 stop12h 35mJetBlue

Tue 28/1008:30LHR - BUF

1 stop16h 21mJetBlue

Deal found 29/6£466

Mon 8/907:00BUF - LHR

2 stops21h 35mScandinavian Airlines

Mon 15/907:05LHR - BUF

2 stops17h 09mScandinavian Airlines

Deal found 30/6£471

Tue 9/912:02BUF - EDI

1 stop19h 03mKLM

Fri 19/909:00EDI - BUF

1 stop19h 37mKLM

Deal found 29/6£474

Tue 9/912:02BUF - EDI

1 stop19h 03mVirgin Atlantic

Fri 19/909:00EDI - BUF

2 stops18h 56mVirgin Atlantic

Deal found 29/6£477

Wed 3/915:55BUF - EDI

1 stop12h 20mJetBlue

Fri 12/911:30EDI - BUF

1 stop15h 30mJetBlue

Deal found 29/6£478

Thu 9/1012:50BUF - EDI

2 stops18h 15mDelta

Fri 17/1009:00EDI - BUF

1 stop19h 54mDelta

Deal found 29/6£495

Tue 9/906:30BUF - EDI

2 stops19h 50mUnited Airlines

Fri 19/913:50EDI - BUF

2 stops25h 03mUnited Airlines

Deal found 29/6£497

Best flights from Buffalo to United Kingdom
Discover carefully curated flight deals from Buffalo to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2025.

Mon 13/1014:00BUF - LGW

1 stop14h 35mJetBlue

Thu 16/1012:10LGW - BUF

1 stop13h 50mJetBlue

Deal found 29/6£432

Tue 12/813:32BUF - LHR

1 stop13h 33mBritish Airways

Mon 18/821:35LHR - BUF

2 stops25h 59mBritish Airways

Deal found 30/6£432

Wed 13/814:44BUF - LHR

1 stop11h 56mAmerican Airlines

Wed 20/812:30LHR - BUF

1 stop15h 30mAmerican Airlines

Deal found 29/6£440

Wed 20/807:00BUF - LHR

1 stop18h 25mVirgin Atlantic

Wed 3/911:30LHR - BUF

2 stops16h 29mVirgin Atlantic

Deal found 30/6£442

Wed 20/815:58BUF - LHR

2 stops16h 32mDelta

Wed 27/806:15LHR - BUF

2 stops17h 21mDelta

Deal found 29/6£445

Mon 8/907:00BUF - LHR

2 stops21h 35mScandinavian Airlines

Mon 15/907:05LHR - BUF

2 stops17h 09mScandinavian Airlines

Deal found 30/6£471

Tue 9/912:02BUF - EDI

1 stop19h 03mKLM

Fri 19/909:00EDI - BUF

1 stop19h 37mKLM

Deal found 29/6£474

Tue 9/906:30BUF - EDI

2 stops19h 50mUnited Airlines

Fri 19/913:50EDI - BUF

2 stops25h 03mUnited Airlines

Deal found 29/6£497

Tue 9/907:05BUF - EDI

2 stops19h 15mAir Canada

Fri 19/909:00EDI - BUF

2 stops17h 16mAir Canada

Deal found 29/6£498

Thu 14/809:56BUF - LGW

2 stops19h 04mMultiple Airlines

Fri 22/814:00LGW - BUF

1 stop30h 23mMultiple Airlines

Deal found 29/6£526

Fri 12/919:59BUF - EDI

2 stops20h 16mAir France

Tue 16/914:05EDI - BUF

1 stop15h 16mAir France

Deal found 30/6£562

Sun 28/1219:30BUF - GLA

2 stops35h 20mLufthansa

Wed 7/112:40GLA - BUF

2 stops39h 46mLufthansa

Deal found 30/6£564

Last-minute flights from Buffalo to United Kingdom
Discover last-minute flight deals from Buffalo to United Kingdom. Data last updated 1 July 2025 and is based on user searches.

Mon 7/712:43BUF - EDI

1 stop15h 32mJetBlue

Mon 21/711:30EDI - BUF

1 stop12h 30mJetBlue

Deal found 30/6£646

Tue 8/713:55BUF - LHR

2 stops25h 55mTurkish Airlines

Sun 13/718:30LHR - BUF

2 stops29h 30mTurkish Airlines

Deal found 30/6£880

Wed 9/716:54BUF - LHR

2 stops15h 31mBritish Airways

Tue 15/721:20LHR - BUF

2 stops28h 36mBritish Airways

Deal found 30/6£552

Wed 9/713:55BUF - LGW

1 stop14h 40mJetBlue

Tue 15/712:10LGW - BUF

1 stop14h 04mJetBlue

Deal found 30/6£613

Wed 9/710:54BUF - LGW

2 stops30h 26mTurkish Airlines

Tue 15/714:00LGW - BUF

2 stops24h 00mTurkish Airlines

Deal found 30/6£949

Wed 9/712:43BUF - MAN

1 stop13h 07mAer Lingus

Thu 31/714:40MAN - BUF

1 stop14h 19mAer Lingus

Deal found 30/6£1,013

Thu 10/705:35BUF - LHR

1 stop10h 10mJetBlue

Wed 16/711:55LHR - BUF

1 stop17h 04mJetBlue

Deal found 30/6£561

Thu 10/711:27BUF - LHR

2 stops23h 58mScandinavian Airlines

Wed 16/719:50LHR - BUF

2 stops34h 03mScandinavian Airlines

Deal found 30/6£712

Thu 10/713:12BUF - LGW

2 stops39h 48mMultiple Airlines

Wed 16/714:00LGW - BUF

1 stop23h 52mMultiple Airlines

Deal found 30/6£725

Thu 10/709:45BUF - LGW

2 stops43h 00mTAP AIR PORTUGAL

Wed 16/710:35LGW - BUF

2 stops27h 25mTAP AIR PORTUGAL

Deal found 30/6£960

Thu 10/711:17BUF - STN

3 stops30h 33mMultiple Airlines

Tue 15/720:00STN - BUF

3 stops32h 44mMultiple Airlines

Deal found 30/6£986

Fri 11/709:45BUF - LHR

2 stops27h 00mTAP AIR PORTUGAL

Tue 15/718:45LHR - BUF

2 stops43h 15mTAP AIR PORTUGAL

Deal found 30/6£962

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 1 July 2025.

Mon 14/708:50BUF - LGW

1 stop20h 10mMultiple Airlines

Deal found 30/6£205

Tue 26/816:37BUF - LHR

1 stop14h 38mBritish Airways

Deal found 1/7£221

Mon 3/1113:34BUF - LHR

1 stop12h 01mAmerican Airlines

Deal found 30/6£225

Fri 1/812:43BUF - LHR

1 stop15h 47mJetBlue

Deal found 30/6£236

Fri 1/813:55BUF - LGW

1 stop14h 40mJetBlue

Deal found 30/6£236

Mon 3/1112:50BUF - LHR

2 stops13h 05mDelta

Deal found 30/6£296

Tue 23/918:00BUF - STN

2 stops24h 55mMultiple Airlines

Deal found 30/6£302

Wed 10/917:26BUF - GLA

2 stops19h 24mBritish Airways

Deal found 30/6£321

Tue 26/807:00BUF - LHR

2 stops29h 40mScandinavian Airlines

Deal found 29/6£323

Tue 23/910:12BUF - LCY

2 stops20h 53mBritish Airways

Deal found 30/6£328

Mon 3/1107:00BUF - LCY

2 stops24h 50mUnited Airlines

Deal found 30/6£330

Sat 15/1119:10BUF - LCY

2 stops40h 20mLufthansa

Deal found 30/6£335

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

Mon 13/10

14:00-09:35

1 stop14h 35m

London Gatwick

Thu 16/10

12:10-21:00

1 stop13h 50m

£432

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Tue 12/8

13:32-08:05

1 stop13h 33m

London Heathrow

Mon 18/8

21:35-18:34

2 stops25h 59m

£432

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 13/8

14:44-07:40

1 stop11h 56m

London Heathrow

Wed 20/8

12:30-23:00

1 stop15h 30m

£440

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 20/8

07:00-06:25

1 stop18h 25m

London Heathrow

Wed 3/9

11:30-22:59

2 stops16h 29m

£442

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 20/8

15:58-13:30

2 stops16h 32m

London Heathrow

Wed 27/8

06:15-18:36

2 stops17h 21m

£445

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Tue 21/10

15:55-09:30

1 stop12h 35m

London Heathrow

Tue 28/10

08:30-20:51

1 stop16h 21m

£466

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Mon 8/9

07:00-09:35

2 stops21h 35m

London Heathrow

Mon 15/9

07:05-19:14

2 stops17h 09m

£471

BuffaloEdinburgh

BUF - EDI

BUFEDI

Buffalo

Tue 9/9

12:02-12:05

1 stop19h 03m

Edinburgh Turnhouse

Fri 19/9

09:00-23:37

1 stop19h 37m

£474

BuffaloEdinburgh

BUF - EDI

BUFEDI

Buffalo

Tue 9/9

12:02-12:05

1 stop19h 03m

Edinburgh Turnhouse

Fri 19/9

09:00-22:56

2 stops18h 56m

£477

BuffaloEdinburgh

BUF - EDI

BUFEDI

Buffalo

Wed 3/9

15:55-09:15

1 stop12h 20m

Edinburgh Turnhouse

Fri 12/9

11:30-22:00

1 stop15h 30m

£478

Flights are sorted by cheapest return flights first.

Deals found on 30/6

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 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 Buffalo to the United Kingdom

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to United Kingdom (average of £112). Flying from Buffalo to United Kingdom 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 BUF to GB?

When flying from Buffalo to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing United Kingdom

Read reviews from past customers who have flown with Delta, KLM, andAir France from Buffalo to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,973 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

7,973 reviews

Delta

8.0

Very Good

7,973 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

1,366 reviews

Delta

8.0

Very Good

7,973 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

7.5

Good

1,471 reviews

Delta

8.0

Very Good

7,973 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.

United Airlines

7.4

Good

8,852 reviews

Delta

8.0

Very Good

7,973 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.

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,973 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 Buffalo to United Kingdom?
For a flight from Buffalo to United Kingdom, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.
What are the cheapest airlines to fly from Buffalo to United Kingdom one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as £221. Users have also found prices from £225 and £236 on American Airlines and JetBlue, respectively.
What are the most popular routes from Buffalo to United Kingdom?
Most travelers choose Buffalo - London Heathrow, Buffalo - London Gatwick or Buffalo - London City when deciding on the best route from Buffalo to United Kingdom.
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 holiday 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, January is the cheapest month in which you can book a flight from Buffalo to United Kingdom (average of £112). Flying from Buffalo to United Kingdom 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Buffalo to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£436	Average£580	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

How does Cheapflights help users find flights from Buffalo to United Kingdom?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from Buffalo today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Buffalo to United Kingdom with no change fees.

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

Not ready to book yet? You can track prices for flights from Buffalo to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Buffalo to the United Kingdom from £205

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 1 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 1 July 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 1 July 2025.

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 1 July 2025.

Reviews of airlines servicing United Kingdom

Read reviews from past customers who have flown with Delta, KLM, andAir France from Buffalo to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated 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?

What are the cheapest airlines to fly from Buffalo to United Kingdom one-way?

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 airline flying from Buffalo to United Kingdom

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 Buffalo to United Kingdom?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 1 July 2025.