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$409+ Cheap flights from Buffalo (BUF) to London City (LCY)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LCY
Oct 31 — Nov 71
Fri 10/31
Fri 11/7
1 adult, Economy
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Cheap flight deals from Buffalo to London City

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to London City (LCY). 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 October 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$746
(United Airlines)

One-way from

$409
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$649
Provider with most accurate pricing for Buffalo-London City flight deals.
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Provider most trusted by Cheapflights users for Buffalo-London City flights.
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From Buffalo to London City
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One-way flight from Buffalo to London City
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Highest demand for flights based on searches. 14% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Buffalo to London City

Cheapest flights from Buffalo to London City
Explore the most affordable flight options available from Buffalo to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.

This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/292:55 pmBUF - LCY
2 stops13h 40mMultiple Airlines
Wed 11/57:10 pmLCY - BUF
2 stops28h 37mMultiple Airlines
Deal found 9/30$746
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/292:55 pmBUF - LCY
2 stops13h 40mMultiple Airlines
Tue 11/49:50 amLCY - BUF
2 stops28h 58mMultiple Airlines
Deal found 9/30$770
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/127:30 pmBUF - LCY
2 stops17h 10mMultiple Airlines
Wed 11/197:10 pmLCY - BUF
2 stops28h 37mMultiple Airlines
Deal found 9/29$775
This KLM deal was found by Cheapflights users on 9/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:45 pmBUF - LCY
2 stops12h 45mKLM
Fri 11/2110:00 amLCY - BUF
2 stops14h 19mKLM
Deal found 9/30$805
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/113:00 pmBUF - LCY
2 stops20h 40mMultiple Airlines
Tue 12/169:50 amLCY - BUF
2 stops18h 44mMultiple Airlines
Deal found 9/30$825
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/1412:15 pmBUF - LCY
3 stops18h 25mMultiple Airlines
Fri 11/217:20 pmLCY - BUF
2 stops28h 26mMultiple Airlines
Deal found 9/30$854
This KAYAK deal was found by Cheapflights users on 9/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:30 pmBUF - LCY
2 stops32h 50mLufthansa
Mon 11/176:15 pmLCY - BUF
2 stops29h 31mLufthansa
Deal found 9/30$855
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 11/22:55 pmBUF - LCY
2 stops16h 55mMultiple Airlines
Sat 11/812:20 pmLCY - BUF
2 stops35h 24mMultiple Airlines
Deal found 9/30$880
This KLM deal was found by Cheapflights users on 9/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:57 pmBUF - LCY
2 stops12h 33mKLM
Sun 11/161:45 pmLCY - BUF
2 stops15h 14mKLM
Deal found 9/30$887
This KLM deal was found by Cheapflights users on 9/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:57 pmBUF - LCY
2 stops12h 33mKLM
Sat 11/1510:00 amLCY - BUF
2 stops14h 19mKLM
Deal found 9/30$937
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/1612:49 pmBUF - LCY
2 stops15h 01mDelta
Mon 10/207:45 amLCY - BUF
2 stops16h 30mDelta
Deal found 10/1$1,031

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to London City 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 2,558,603 searches. Data last updated October 1, 2025.
Use the filters below to find and compare flights from Buffalo to London City Airport that are best for you.

Fly from

Buffalo

Fly to

London City

Route

Depart

Return

Price

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 10/29

2:55 pm-8:35 am

2 stops13h 40m

London City

Wed 11/5

7:10 pm-6:47 pm

2 stops28h 37m

$746

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 10/29

2:55 pm-8:35 am

2 stops13h 40m

London City

Tue 11/4

9:50 am-9:48 am

2 stops28h 58m

$770

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 11/12

7:30 pm-5:40 pm

2 stops17h 10m

London City

Wed 11/19

7:10 pm-6:47 pm

2 stops28h 37m

$775

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Fri 11/14

3:45 pm-9:30 am

2 stops12h 45m

London City

Fri 11/21

10:00 am-7:19 pm

2 stops14h 19m

$805

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Thu 12/11

3:00 pm-4:40 pm

2 stops20h 40m

London City

Tue 12/16

9:50 am-11:34 pm

2 stops18h 44m

$825

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Fri 11/14

12:15 pm-11:40 am

3 stops18h 25m

London City

Fri 11/21

7:20 pm-6:46 pm

2 stops28h 26m

$854

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 11/5

7:30 pm-9:20 am

2 stops32h 50m

London City

Mon 11/17

6:15 pm-6:46 pm

2 stops29h 31m

$855

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Sun 11/2

2:55 pm-12:50 pm

2 stops16h 55m

London City

Sat 11/8

12:20 pm-6:44 pm

2 stops35h 24m

$880

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Thu 11/6

3:57 pm-9:30 am

2 stops12h 33m

London City

Sun 11/16

1:45 pm-11:59 pm

2 stops15h 14m

$887

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Thu 11/6

3:57 pm-9:30 am

2 stops12h 33m

London City

Mon 11/17

10:00 am-7:19 pm

2 stops14h 19m

$887

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 21 results
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Compare providers for flights from Buffalo to London City

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 Buffalo to London City in October.
ProviderPrice AccuracyTrust Score*
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 Buffalo-London City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-London City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-London City Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-London City Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buffalo-London City Airport 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 Buffalo to London City

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

Related info for your journey

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

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to London City. 0 airlines have flights from Buffalo to London City on a regular basis. Booking flights from Buffalo to London City should not be difficult; the airport handles an average of 0 outbound flights to London City per day.

  • How long is the flight from Buffalo to London City Airport?

    KLM can get you from Buffalo to London City Airport in just under 12h 45m. Your travel time can differ by up to . Airlines will cover a distance of 3559 mi.

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

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $542. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Buffalo to London City Airport for a low price.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Buffalo to London City Airport (average of $686). Flying from Buffalo to London City Airport in July is currently the most expensive (average of $1,046). 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

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Hounslow
Hayes
Ilford
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Chichester

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