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Cheap flights from Buffalo to London from C$ 358

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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LON
28 Jan — 4 Feb1
1 adult

Cheap flight deals from Buffalo to London

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to London (LON). 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 23 January 2025.

Round-trip from

C$ 833

One-way from

C$ 358

Popular in

June

Cheapest in

January

Average price

C$ 876
Virgin Atlantic
  • Virgin Atlantic
  • 26/2-5/3
  • 3 total stops
  • 25h 37m total
  • Buffalo to London
JetBlue
  • JetBlue
  • 23/2
  • 1 total stop
  • 9h 45m total
  • Buffalo to London
Highest demand for flights based on searches. 19% potential increase in price (C$ 381 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 73 potential savings vs. average RT price).
Average for round-trip flights in January 2025

Find flight deals from Buffalo to London

Cheapest flights from Buffalo to London
Explore the most affordable flight options available from Buffalo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Thu 23/14:03 p.m.BUF - LHR
1 stop12h 27mJetBlue
Thu 30/17:25 a.m.LHR - BUF
1 stop14h 57mJetBlue
Deal found 23/1C$ 826
Wed 26/23:57 p.m.BUF - LHR
1 stop9h 58mVirgin Atlantic
Wed 5/38:40 a.m.LHR - BUF
2 stops15h 39mVirgin Atlantic
Deal found 23/1C$ 833
Tue 11/111:15 p.m.BUF - LHR
1 stop14h 40mDelta
Tue 18/116:20 a.m.LHR - BUF
2 stops17h 29mDelta
Deal found 23/1C$ 841
Wed 26/26:50 p.m.BUF - LHR
1 stop11h 50mKLM
Wed 5/32:30 p.m.LHR - BUF
1 stop14h 27mKLM
Deal found 23/1C$ 851
Wed 3/911:40 a.m.BUF - LGW
1 stop17h 20mDelta
Wed 10/912:00 p.m.LGW - BUF
1 stop12h 06mDelta
Deal found 23/1C$ 863
Tue 2/91:20 p.m.BUF - LGW
1 stop15h 15mJetBlue
Tue 9/912:10 p.m.LGW - BUF
1 stop14h 23mJetBlue
Deal found 23/1C$ 870
Tue 11/111:15 p.m.BUF - LHR
2 stops14h 35mAir France
Tue 18/119:00 a.m.LHR - BUF
2 stops19h 58mAir France
Deal found 23/1C$ 923
Wed 26/312:17 p.m.BUF - LHR
2 stops25h 23mScandinavian Airlines
Mon 7/47:50 p.m.LHR - BUF
2 stops28h 29mScandinavian Airlines
Deal found 23/1C$ 959
Sun 7/93:58 p.m.BUF - LGW
1 stop13h 02mAir France
Tue 16/912:00 p.m.LGW - BUF
2 stops16h 02mAir France
Deal found 23/1C$ 1,109
Sun 9/36:00 a.m.BUF - LHR
1 stop10h 35mUnited Airlines
Sun 16/36:50 a.m.LHR - BUF
2 stops15h 56mUnited Airlines
Deal found 23/1C$ 1,122
Thu 4/92:00 p.m.BUF - LGW
2 stops15h 00mVirgin Atlantic
Mon 8/912:00 p.m.LGW - BUF
1 stop16h 58mVirgin Atlantic
Deal found 23/1C$ 1,158
Wed 26/37:26 p.m.BUF - LGW
2 stops15h 39mTAP AIR PORTUGAL
Mon 7/49:20 p.m.LGW - BUF
3 stops30h 40mTAP AIR PORTUGAL
Deal found 23/1C$ 1,165

Find flights from Buffalo to London within your budget

Customize your flight search to find flights from Buffalo to London 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 629,999 searches. Data last updated 23 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 26/2

3:57 p.m.-6:55 a.m.

1 stop9h 58m

London Heathrow

Wed 5/3

8:40 a.m.-7:19 p.m.

2 stops15h 39m

C$ 833

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sun 16/2

8:00 a.m.-5:55 a.m.

1 stop16h 55m

London Heathrow

Fri 21/2

8:25 a.m.-8:47 p.m.

1 stop17h 22m

C$ 836

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 26/2

6:50 p.m.-11:40 a.m.

1 stop11h 50m

London Heathrow

Wed 5/3

2:30 p.m.-11:57 p.m.

1 stop14h 27m

C$ 851

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sat 1/3

7:59 p.m.-8:10 p.m.

1 stop19h 11m

London Heathrow

Sun 9/3

11:45 a.m.-12:20 a.m.

2 stops16h 35m

C$ 903

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 26/3

12:17 p.m.-5:40 p.m.

2 stops25h 23m

London Heathrow

Mon 7/4

7:50 p.m.-7:19 p.m.

2 stops28h 29m

C$ 959

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sun 9/3

6:00 a.m.-8:35 p.m.

1 stop10h 35m

London Heathrow

Sun 16/3

6:50 a.m.-6:46 p.m.

2 stops15h 56m

C$ 1,122

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 26/3

7:26 p.m.-3:05 p.m.

2 stops15h 39m

London Gatwick

Mon 7/4

9:20 p.m.-11:00 p.m.

3 stops30h 40m

C$ 1,165

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Tue 18/3

8:45 a.m.-9:20 a.m.

2 stops20h 35m

London Gatwick

Sun 23/3

5:50 a.m.-12:23 a.m.

2 stops46h 33m

C$ 1,257

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Mon 17/2

8:00 a.m.-10:55 a.m.

2 stops21h 55m

London Gatwick

Fri 21/2

11:55 a.m.-9:49 p.m.

2 stops14h 54m

C$ 1,282

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 26/2

1:30 p.m.-5:30 p.m.

2 stops23h 00m

London Heathrow

Fri 28/2

8:15 a.m.-12:28 a.m.

2 stops21h 13m

C$ 1,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/1

Showing 1-10 of 24 results
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Best time to book a flight from Buffalo to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Travel insights for flights from Buffalo to London

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

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to London. Price data was last updated on 17 January 2025.

The best time to book flights from Buffalo to London is 57 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 Buffalo to London?

Currently, January is the cheapest month in which you can book a flight from Buffalo to London (average of C$ 560). Flying from Buffalo to London in July is currently the most expensive (average of C$ 874). 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 LON?

Find hourly flight availability from Buffalo to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 January 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at noon.

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 23 January 2025.
To help decide which airline to fly from Buffalo to London, see what other customers have to say about JetBlue, Delta and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,508 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,508 reviews
8.0
Very good
8,508 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,338 reviews
8.0
Very good
8,508 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
787 reviews
8.0
Very good
8,508 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
663 reviews
8.0
Very good
8,508 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
3,185 reviews
8.0
Very good
8,508 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Most people fly from Buffalo (BUF) if they book a flight from Buffalo to London. On average, Buffalo has 0 outbound flights to London per day from 0 airlines. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

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

    Virgin Atlantic, at C$ 833, was found to be the cheapest airline from Buffalo to London.Alternate airlines to your destination round-trip include JetBlue and KLM. Virgin Atlantic is currently priced 25% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as C$ 358. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Buffalo to London for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to London 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 London?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to London (average of C$ 560). Flying from Buffalo to London in July is currently the most expensive (average of C$ 874). 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

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Brentford
Hounslow
Slough
Luton
Milton Keynes
Romford
Watford
Bedford
Bromley
Southall

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Alternative routes for Buffalo to London

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