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Cheap flights from Heathrow (LHR) to Buffalo (BUF) from $656

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — BUF
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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The best prices from London Heathrow to Buffalo are usually found in November or January, booked 38 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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 June 9, 2024.

Popular in

August

Cheapest in

November

Average price

$756

Round-trip from

$256
High demand for flights, 21% 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 June 2024
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From London Heathrow to Buffalo
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What is the cheapest day to fly round-trip from London Heathrow Airport to Buffalo?

Flights from London Heathrow Airport to Buffalo are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buffalo.

How far in advance should I book a flight from London Heathrow Airport to Buffalo?

Travelers have found it’s best to book a flight 24 days in advance to save up to 20% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 24 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to Buffalo 1-2 weeks in advance for as low as $658, or $695 for flights within the next 24 hours.

What is the cheapest month to fly from London Heathrow Airport to Buffalo?

The best pricing can be found in the month of January. Prices to Buffalo from London Heathrow Airport average $765. You can even find prices in January for less than $765, as users have found deals to Buffalo from as low as $531. The month of July appears to be one of the more expensive times to travel to Buffalo from London Heathrow Airport. Flying in the targeted month can save you up to 34%.

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

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Buffalo at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.

Cheap Heathrow to Buffalo flights in June & July 2024

Find cheap flight options from Heathrow to Buffalo specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 9, 2024.
These are some of the best deals we've found on flights to Buffalo in 2024 at this time. Check back soon for alternative fares.
Thu 7/48:25 amLHR - BUF
1 stop18h 44mJetBlue
Wed 7/177:30 amBUF - LHR
1 stop21h 00mJetBlue
Deal found 6/8$705
Thu 7/48:25 amLHR - BUF
1 stop28h 15mJetBlue
Wed 7/175:33 amBUF - LHR
2 stops43h 57mJetBlue
Deal found 6/8$741
Tue 7/97:25 amLHR - BUF
1 stop13h 40mJetBlue
Tue 7/1611:15 amBUF - LHR
1 stop17h 15mJetBlue
Deal found 6/9$759
Thu 6/2711:55 amLHR - BUF
1 stop13h 45mJetBlue
Wed 7/35:33 amBUF - LHR
1 stop10h 12mJetBlue
Deal found 6/9$794
Thu 7/47:25 amLHR - BUF
2 stops19h 44mJetBlue
Wed 7/1711:15 amBUF - LHR
2 stops14h 15mJetBlue
Deal found 6/8$799
Fri 7/57:25 amLHR - BUF
1 stop18h 15mJetBlue
Sat 7/135:33 amBUF - LHR
1 stop10h 12mJetBlue
Deal found 6/9$819
Sat 7/138:25 amLHR - BUF
1 stop15h 03mIcelandair
Sat 7/205:33 amBUF - LHR
1 stop10h 12mIcelandair
Deal found 6/8$835
Thu 6/207:25 amLHR - BUF
1 stop18h 15mJetBlue
Sat 6/295:33 amBUF - LHR
1 stop10h 12mJetBlue
Deal found 6/9$844
Sat 6/157:25 amLHR - BUF
1 stop18h 15mJetBlue
Fri 6/215:33 amBUF - LHR
1 stop10h 12mJetBlue
Deal found 6/8$846

Heathrow to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
These are some of the best deals we've found on flights to Buffalo in 2024 at this time. Check back soon for alternative fares.
Sat 9/148:25 amLHR - BUF
1 stop12h 46mJetBlue
Sat 9/214:03 pmBUF - LHR
1 stop12h 27mJetBlue
Deal found 6/8$656
Fri 9/138:25 amLHR - BUF
1 stop12h 46mJetBlue
Sat 9/214:03 pmBUF - LHR
1 stop12h 27mJetBlue
Deal found 6/8$695
Thu 7/48:25 amLHR - BUF
1 stop18h 44mJetBlue
Wed 7/177:30 amBUF - LHR
1 stop21h 00mJetBlue
Deal found 6/8$705
Sat 9/147:25 amLHR - BUF
2 stops13h 46mIcelandair
Sat 9/214:03 pmBUF - LHR
1 stop12h 27mIcelandair
Deal found 6/8$718
Thu 7/48:25 amLHR - BUF
1 stop28h 15mJetBlue
Wed 7/175:33 amBUF - LHR
2 stops43h 57mJetBlue
Deal found 6/8$741
Fri 9/207:25 amLHR - BUF
1 stop12h 40mJetBlue
Sat 9/285:46 amBUF - LHR
1 stop9h 59mJetBlue
Deal found 6/8$757
Tue 7/97:25 amLHR - BUF
1 stop13h 40mJetBlue
Tue 7/1611:15 amBUF - LHR
1 stop17h 15mJetBlue
Deal found 6/9$759
Fri 9/137:25 amLHR - BUF
2 stops13h 46mIcelandair
Sat 9/214:03 pmBUF - LHR
1 stop12h 27mIcelandair
Deal found 6/8$764
Sat 9/147:25 amLHR - BUF
2 stops13h 46mIcelandair
Sat 9/2112:45 pmBUF - LHR
2 stops12h 45mIcelandair
Deal found 6/8$775

Heathrow to Buffalo flights leaving soon

Find last-minute flight options from Heathrow to Buffalo for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Users seeking a last-minute flight from London to Buffalo should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 6/157:25 amLHR - BUF
1 stop18h 15mJetBlue
Fri 6/215:33 amBUF - LHR
1 stop10h 12mJetBlue
Deal found 6/8$846
Sat 6/157:25 amLHR - BUF
1 stop13h 40mIcelandair
Fri 6/217:15 amBUF - LHR
2 stops18h 15mIcelandair
Deal found 6/8$895
Sat 6/157:30 amLHR - BUF
2 stops18h 10mMultiple Airlines
Fri 6/218:25 amBUF - LHR
2 stops18h 15mMultiple Airlines
Deal found 6/9$1,142
Sat 6/157:30 amLHR - BUF
2 stops18h 10mMultiple Airlines
Fri 6/217:15 amBUF - LHR
2 stops20h 25mMultiple Airlines
Deal found 6/8$1,148
Sat 6/1511:55 amLHR - BUF
1 stop16h 18mJetBlue
Fri 6/213:35 pmBUF - LHR
1 stop9h 55mJetBlue
Deal found 6/9$1,153
Sat 6/156:50 amLHR - BUF
2 stops14h 55mUnited Airlines
Fri 6/212:04 pmBUF - LHR
1 stop10h 51mUnited Airlines
Deal found 6/8$1,373
Sat 6/156:50 amLHR - BUF
2 stops16h 39mUnited Airlines
Fri 6/212:04 pmBUF - LHR
1 stop13h 56mUnited Airlines
Deal found 6/9$1,518
Sat 6/1511:20 amLHR - BUF
3 stops28h 08mMultiple Airlines
Fri 6/218:25 amBUF - LHR
2 stops20h 55mMultiple Airlines
Deal found 6/9$2,655

One-way flights to Buffalo from Heathrow

Search for one-way flight options from Heathrow to Buffalo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Some of the best available deals we've found on one-way flights from London to Buffalo. Users can also find round-trip London to Buffalo flights by using the search form above.
Thu 11/216:00 amLHR - BUF
2 stops22h 10mTAP AIR PORTUGAL
Deal found 6/8$708
Thu 6/203:15 pmLHR - BUF
2 stops27h 30mMultiple Airlines
Deal found 6/8$710
Wed 7/107:25 amLHR - BUF
1 stop13h 39mJetBlue
Deal found 6/8$712
Thu 11/217:25 amLHR - BUF
1 stop16h 21mJetBlue
Deal found 6/8$719
Fri 6/285:35 pmLHR - BUF
3 stops47h 16mMultiple Airlines
Deal found 6/9$725
Sun 6/307:25 amLHR - BUF
1 stop18h 15mJetBlue
Deal found 6/8$750
Sat 6/297:55 pmLHR - BUF
2 stops32h 18mAir Serbia
Deal found 6/9$778
Thu 8/12:50 pmLHR - BUF
3 stops33h 26mMultiple Airlines
Deal found 6/8$783
Sat 7/277:55 pmLHR - BUF
2 stops30h 16mAir Serbia
Deal found 6/8$789

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 3,020,828 searches. Data last updated June 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$656 - $1,046

Route

Depart

Return

Price

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sat 9/14

1 stop12h 46m

Buffalo

Sat 9/21

1 stop12h 27m

$656

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sat 9/14

2 stops13h 46m

Buffalo

Sat 9/21

1 stop12h 27m

$718

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 9/13

2 stops15h 08m

Buffalo

Sat 9/21

2 stops14h 30m

$798

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Tue 7/9

2 stops17h 46m

Buffalo

Tue 7/16

2 stops15h 12m

$919

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Mon 6/24

2 stops19h 16m

Buffalo

Tue 4/22

2 stops13h 24m

$925

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sat 7/6

1 stop31h 14m

Buffalo

Sat 7/13

1 stop13h 48m

$943

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Wed 6/26

1 stop19h 14m

Buffalo

Wed 7/3

1 stop9h 42m

$975

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Fri 6/28

2 stops20h 43m

Buffalo

Wed 7/3

2 stops16h 25m

$1,005

London HeathrowBuffalo

LHR - BUF

LHRBUF

London Heathrow

Sun 7/14

2 stops18h 38m

Buffalo

Sat 7/20

1 stop29h 26m

$1,046

Flights are sorted by cheapest first

Deals found on 6/8

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 May 31, 2024.
The best time to book flights from London Heathrow Airport to Buffalo is 38 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.
Search Deals

What is the cheapest day to fly from London Heathrow Airport to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Buffalo. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their London Heathrow Airport to Buffalo flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature and rainfall totals by month.

BUF

Temperature

24.8 - 71.6 °F

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 June 9, 2024.
Read reviews from past customers who have flown Finnair, British Airways and JetBlue 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
10,310 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
10,310 reviews
Delta
8.0
Very good
10,310 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

KLM
7.9
Good
1,477 reviews
Delta
8.0
Very good
10,310 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Finnair
7.8
Good
1,361 reviews
Delta
8.0
Very good
10,310 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Austrian Airlines
7.7
Good
996 reviews
Delta
8.0
Very good
10,310 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

JetBlue
7.6
Good
4,288 reviews
Delta
8.0
Very good
10,310 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

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 3 airlines. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • Can I find flights from London Heathrow Airport to Buffalo for under $700 on Cheapflights?

    Yes, there are multiple flights from London Heathrow Airport to Buffalo for under $700. The cheapest flight booked recently is on JetBlue for just $656, but on average you can expect to pay $784.

  • Are there last-minute flights available from London Heathrow Airport to Buffalo for under $900?

    There are currently 8+ open flights from London Heathrow Airport to Buffalo within the next 7 days for less than $900.

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

    According to our current data, JetBlue ($656), Icelandair ($718), and United Airlines ($798) offers the cheapest pricing from London Heathrow Airport to Buffalo. JetBlue is currently priced 15% 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?

    $708 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on JetBlue and Air Serbia, with prices starting from $712 and $778, respectively.

  • What does LHR to BUF mean?

    LHR stands for London Heathrow Airport, while BUF stands for Buffalo Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Heathrow to Buffalo that include extra baggage allowance?

    The amount of baggage you can bring on your Heathrow to Buffalo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Heathrow to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Heathrow to Buffalo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Heathrow to Buffalo that allow pets onboard?

    Many airlines flying from Heathrow to Buffalo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Heathrow to Buffalo?

    Yes, you can often find last-minute deals on Heathrow to Buffalo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Heathrow Airport to Buffalo flight deals updated?

    The London Heathrow Airport to Buffalo flight deals you see on this page were last updated on 6/9.

  • What are the most popular airlines that fly from London Heathrow Airport to Buffalo?

    When booking a flight from London Heathrow Airport to Buffalo, you may want to consider flying on American Airlines, JetBlue or Virgin Atlantic as they are the most popular for this route.

  • 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 $359). 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

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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.

Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
London City to John F Kennedy Intl flights
Heathrow to LaGuardia flights
London City to Newark flights
Gatwick to Newark flights
Luton to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Luton to Newark flights
Stansted to John F Kennedy Intl flights
Luton to Stewart flights
Stansted to Newark flights
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Southend to John F Kennedy Intl flights
Luton to LaGuardia flights
Heathrow to White Plains flights
Southend to Newark flights
Heathrow to Syracuse flights
Heathrow to Albany flights
Gatwick to Buffalo flights
Heathrow to Rochester flights
Gatwick to Syracuse flights
Heathrow to Watertown flights

Top 3 airlines flying from Heathrow to Buffalo

Discover the top 3 airlines 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 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$599Average$886FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$603Average$670FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$702Average$872FlexibilityNo cancel feeOn-time71%
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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.
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