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Cheap flights from Buffalo to London from $480

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to London departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Buffalo to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
10:30 am - 6:40 pm
BUF
-
LCY
27h 10m
2 stops
SWISS Logo
1:10 pm - 4:56 pm
LCY
-
BUF
32h 46m
2 stops
$957SWISS
Tue, Aug 11 - Tue, Aug 18
Delta Logo
3:53 pm - 9:30 am
BUF
-
LCY
12h 37m
2 stops
Delta Logo
7:45 am - 7:08 pm
LCY
-
BUF
16h 23m
2 stops
$963Delta
Wed, Aug 5 - Thu, Aug 20
Delta Logo
3:53 pm - 9:30 am
BUF
-
LCY
12h 37m
2 stops
Delta Logo
7:45 am - 7:19 pm
LCY
-
BUF
16h 34m
2 stops
$964Delta
Wed, Aug 5 - Thu, Aug 20
Delta Logo
3:53 pm - 9:30 am
BUF
-
LCY
12h 37m
2 stops
Delta Logo
7:45 am - 7:08 pm
LCY
-
BUF
16h 23m
2 stops
$974Delta
Mon, Aug 17 - Mon, Aug 24
Delta Logo
7:00 am - 7:15 am
BUF
-
LCY
19h 15m
2 stops
Delta Logo
9:20 am - 11:58 pm
LCY
-
BUF
19h 38m
2 stops
$985Delta
Sun, Aug 9 - Wed, Aug 19
Delta Logo
3:57 pm - 9:30 am
BUF
-
LCY
12h 33m
2 stops
Delta Logo
10:00 am - 11:59 pm
LCY
-
BUF
18h 59m
2 stops
$986Delta
Wed, Jul 22 - Sat, Aug 22
Lufthansa Logo
10:34 am - 8:40 am
BUF
-
LCY
17h 06m
2 stops
Lufthansa Logo
9:15 am - 11:44 pm
LCY
-
BUF
19h 29m
2 stops
$987Lufthansa
Thu, Aug 6 - Wed, Aug 12
Delta Logo
7:59 pm - 7:15 am
BUF
-
LCY
30h 16m
2 stops
Delta Logo
9:20 am - 11:58 pm
LCY
-
BUF
19h 38m
2 stops
$990Delta
Sat, Aug 8 - Wed, Aug 19
Multiple Airlines Logo
1:08 pm - 9:00 am
BUF
-
LCY
14h 52m
2 stops
Multiple Airlines Logo
9:35 am - 9:18 pm
LCY
-
BUF
16h 43m
2 stops
$1,011Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Delta Logo
3:53 pm - 9:30 am
BUF
-
LCY
12h 37m
2 stops
Delta Logo
7:45 am - 6:23 pm
LCY
-
BUF
15h 38m
2 stops
$1,019Delta
Mon, Aug 10 - Mon, Aug 17

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SWISS flights from Buffalo to London City Airport

Our best SWISS deals on Buffalo to London City Airport flight tickets
SWISS
Aug 11
BUF10:30 amBuffalo
27h 10m
2 stops
LCY6:40 pmLondon City
Aug 18
LCY1:10 pmLondon City
32h 46m
2 stops
BUF4:56 pmBuffalo
$957
SWISS
Aug 11
BUF10:30 amBuffalo
25h 55m
2 stops
LCY5:25 pmLondon City
Aug 16
LCY7:15 pmLondon City
30h 52m
2 stops
BUF9:07 pmBuffalo
$1,082
SWISS
Aug 9
BUF10:57 amBuffalo
16h 43m
2 stops
LCY8:40 amLondon City
Aug 16
LCY7:15 pmLondon City
26h 41m
2 stops
BUF4:56 pmBuffalo
$1,168

Delta flights from Buffalo to London City Airport

Our best Delta deals on Buffalo to London City Airport flight tickets
Delta
Aug 5
BUF3:53 pmBuffalo
12h 37m
2 stops
LCY9:30 amLondon City
Aug 20
LCY7:45 amLondon City
16h 23m
2 stops
BUF7:08 pmBuffalo
$963
Delta
Aug 5
BUF3:53 pmBuffalo
12h 37m
2 stops
LCY9:30 amLondon City
Aug 20
LCY7:45 amLondon City
16h 34m
2 stops
BUF7:19 pmBuffalo
$964
Delta
Aug 17
BUF3:53 pmBuffalo
12h 37m
2 stops
LCY9:30 amLondon City
Aug 24
LCY7:45 amLondon City
16h 23m
2 stops
BUF7:08 pmBuffalo
$974

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to London City Airport 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, momondo users made 832,500 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Buffalo to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Tue 8/11

10:30 am-6:40 pm

2 stops27h 10m

London City

Tue 8/18

1:10 pm-4:56 pm

2 stops32h 46m

$957

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 8/5

3:53 pm-9:30 am

2 stops12h 37m

London City

Thu 8/20

7:45 am-7:08 pm

2 stops16h 23m

$963

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 8/5

3:53 pm-9:30 am

2 stops12h 37m

London City

Thu 8/20

7:45 am-7:19 pm

2 stops16h 34m

$964

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Mon 8/17

3:53 pm-9:30 am

2 stops12h 37m

London City

Mon 8/24

7:45 am-7:08 pm

2 stops16h 23m

$974

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Sun 8/9

7:00 am-7:15 am

2 stops19h 15m

London City

Wed 8/19

9:20 am-11:58 pm

2 stops19h 38m

$985

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Wed 7/22

3:57 pm-9:30 am

2 stops12h 33m

London City

Sat 8/22

10:00 am-11:59 pm

2 stops18h 59m

$986

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Thu 8/6

10:34 am-8:40 am

2 stops17h 06m

London City

Wed 8/12

9:15 am-11:44 pm

2 stops19h 29m

$987

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Sat 8/8

7:59 pm-7:15 am

2 stops30h 16m

London City

Wed 8/19

9:20 am-11:58 pm

2 stops19h 38m

$990

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Tue 9/22

1:08 pm-9:00 am

2 stops14h 52m

London City

Tue 9/29

9:35 am-9:18 pm

2 stops16h 43m

$1,011
Quickest round-trip

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Mon 8/10

3:53 pm-9:30 am

2 stops12h 37m

London City

Mon 8/17

7:45 am-6:23 pm

2 stops15h 38m

$1,019

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Buffalo to London City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Buffalo to London City?

United Airlines, Delta, and SWISS are the most popular carriers operating from Buffalo to London City

When to book flights from Buffalo to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to London City Airport (BUF to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to London City Airport

Fastest flight time

12h 36m

Direct flights

None
The fastest flight from Buffalo to London City Airport takes 12h 36m
There are no direct flights from Buffalo to London City Airport. There are no popular flight routes from Buffalo to London City Airport.
Search flight deals

Frequently asked questions about flying from Buffalo to London City Airport

  • How far is Buffalo to London City by plane?

    Buffalo and London City are 3567.4 mi apart from one another. Flights usually cover this in 12h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to London City Airport?

    Prices for flights from Buffalo Airport to London City Airport were last updated today.

  • How old do you have to be to fly from Buffalo Airport to London City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The required travel and health documents for your London City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Watford
Ilford
Cobham
Brentwood
Folkestone
Guildford
Romford
Uxbridge

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to London?

Finding the right flight to London from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Buffalo to London with flexible booking policies on momondo?

Flights from Buffalo to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to London?

Once you have performed a search for Buffalo to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buffalo to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Buffalo and alert you when they change.

An easier way to manage your London City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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