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Cheap flights from the United Kingdom to Buffalo from $401

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Buffalo departing on 4/29. 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
0 bags

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Find the cheapest flights from the United Kingdom to Buffalo

Recent round-trip flight deals from the United Kingdom to Buffalo

Enter your travel dates to find the best prices.
JetBlue Logo
8:05 am - 6:35 pm
LHR
-
BUF
14h 30m
1 stop
JetBlue Logo
1:32 pm - 6:55 am
BUF
-
LHR
13h 23m
1 stop
$492JetBlue
seg, mar 9 - sex, mar 20
JetBlue Logo
12:20 pm - 11:32 pm
LHR
-
BUF
16h 12m
1 stop
JetBlue Logo
6:00 am - 9:30 am
BUF
-
LHR
22h 30m
1 stop
$568JetBlue
sáb, fev 28 - qui, mar 5
JetBlue Logo
8:40 am - 10:57 pm
LHR
-
BUF
19h 17m
1 stop
JetBlue Logo
7:39 pm - 8:45 pm
BUF
-
LHR
20h 06m
1 stop
$634JetBlue
qui, abr 30 - ter, mai 5
Multiple Airlines Logo
8:55 am - 6:35 pm
LHR
-
BUF
14h 40m
1 stop
Multiple Airlines Logo
6:00 am - 6:50 am
BUF
-
LHR
19h 50m
2 stops
$662Multiple Airlines
sáb, fev 28 - qui, mar 5
Multiple Airlines Logo
8:40 am - 6:44 pm
LHR
-
BUF
15h 04m
2 stops
Multiple Airlines Logo
7:50 pm - 10:40 am
BUF
-
LHR
9h 50m
1 stop
$792Multiple Airlines
qui, mai 7 - dom, mai 10
Icelandair Logo
9:25 pm - 8:58 am
LHR
-
BUF
40h 33m
2 stops
Icelandair Logo
7:02 pm - 8:20 pm
BUF
-
LHR
20h 18m
2 stops
$800Icelandair
dom, abr 12 - dom, abr 19
United Airlines Logo
6:00 am - 9:50 am
MAN
-
BUF
31h 50m
2 stops
United Airlines Logo
7:30 pm - 12:20 pm
BUF
-
MAN
36h 50m
2 stops
$938United Airlines
qua, mar 18 - dom, mar 22
TAP AIR PORTUGAL Logo
4:35 pm - 9:40 am
LGW
-
BUF
46h 05m
2 stops
TAP AIR PORTUGAL Logo
10:30 am - 3:50 pm
BUF
-
LGW
24h 20m
2 stops
$949TAP AIR PORTUGAL
sáb, fev 28 - qui, mar 5
United Airlines Logo
6:00 am - 11:42 pm
MAN
-
BUF
21h 42m
2 stops
United Airlines Logo
2:49 pm - 12:20 pm
BUF
-
MAN
17h 31m
2 stops
$967United Airlines
qui, mar 19 - seg, mar 23
Icelandair Logo
12:35 pm - 9:25 pm
GLA
-
BUF
13h 50m
2 stops
Icelandair Logo
1:51 pm - 9:55 am
BUF
-
GLA
15h 04m
2 stops
$1,096Icelandair
qui, fev 26 - seg, mar 2

Lufthansa flights from United Kingdom to Buffalo

Our best Lufthansa deals on United Kingdom to Buffalo flight tickets
Lufthansa
Apr 12
LHR6:30 amLondon Heathrow
22h 20m
2 stops
BUF11:50 pmBuffalo
Apr 19
BUF7:45 pmBuffalo
30h 10m
1 stop
LHR6:55 amLondon Heathrow
$854
Lufthansa
Apr 12
LHR5:50 pmLondon Heathrow
29h 59m
2 stops
BUF6:49 pmBuffalo
Apr 19
BUF7:45 pmBuffalo
19h 55m
2 stops
LHR8:40 pmLondon Heathrow
$937
Lufthansa
Apr 12
LHR5:40 pmLondon Heathrow
34h 53m
2 stops
BUF11:33 pmBuffalo
Apr 19
BUF7:45 pmBuffalo
19h 55m
2 stops
LHR8:40 pmLondon Heathrow
$965

JetBlue flights from United Kingdom to Buffalo

Our best JetBlue deals on United Kingdom to Buffalo flight tickets
JetBlue
Mar 9
LHR8:05 amLondon Heathrow
14h 30m
1 stop
BUF6:35 pmBuffalo
Mar 20
BUF1:32 pmBuffalo
13h 23m
1 stop
LHR6:55 amLondon Heathrow
$492
JetBlue
Feb 28
LHR12:20 pmLondon Heathrow
16h 12m
1 stop
BUF11:32 pmBuffalo
Mar 5
BUF6:00 amBuffalo
22h 30m
1 stop
LHR9:30 amLondon Heathrow
$568
JetBlue
Feb 9
LHR8:05 amLondon Heathrow
20h 42m
1 stop
BUF11:47 pmBuffalo
Feb 22
BUF8:00 amBuffalo
17h 55m
1 stop
LHR6:55 amLondon Heathrow
$581

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom 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, momondo users made 832,500 searches. Data last updated fevereiro 5, 2026.
Use the filters below to find and compare flights from the United Kingdom to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

seg 3/9

8:05 am-6:35 pm

1 stop14h 30m

Buffalo

sex 3/20

1:32 pm-6:55 am

1 stop13h 23m

$492

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

sáb 2/28

12:20 pm-11:32 pm

1 stop16h 12m

Buffalo

qui 3/5

6:00 am-9:30 am

1 stop22h 30m

$568

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

qui 4/30

8:40 am-10:57 pm

1 stop19h 17m

Buffalo

ter 5/5

7:39 pm-8:45 pm

1 stop20h 06m

$634

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

sáb 2/28

8:55 am-6:35 pm

1 stop14h 40m

Buffalo

qui 3/5

6:00 am-6:50 am

2 stops19h 50m

$662

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

qui 5/7

8:40 am-6:44 pm

2 stops15h 04m

Buffalo

dom 5/10

7:50 pm-10:40 am

1 stop9h 50m

$792

LondonBuffalo

LHR - BUF

LHRBUF

London Heathrow

dom 4/12

9:25 pm-8:58 am

2 stops40h 33m

Buffalo

dom 4/19

7:02 pm-8:20 pm

2 stops20h 18m

$800

ManchesterBuffalo

MAN - BUF

MANBUF

Manchester

qua 3/18

6:00 am-9:50 am

2 stops31h 50m

Buffalo

dom 3/22

7:30 pm-12:20 pm

2 stops36h 50m

$938

LondonBuffalo

LGW - BUF

LGWBUF

London Gatwick

sáb 2/28

4:35 pm-9:40 am

2 stops46h 05m

Buffalo

qui 3/5

10:30 am-3:50 pm

2 stops24h 20m

$949

ManchesterBuffalo

MAN - BUF

MANBUF

Manchester

qui 3/19

6:00 am-11:42 pm

2 stops21h 42m

Buffalo

seg 3/23

2:49 pm-12:20 pm

2 stops17h 31m

$967

GlasgowBuffalo

GLA - BUF

GLABUF

Glasgow Intl

qui 2/26

12:35 pm-9:25 pm

2 stops13h 50m

Buffalo

seg 3/2

1:51 pm-9:55 am

2 stops15h 04m

$1,096

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 Buffalo from

How to get the cheapest flight ticket from United Kingdom to Buffalo

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 month to fly to Buffalo?

If you aren’t able to travel during the month of November, then book flights to Buffalo from United Kingdom during September instead. Flights to Buffalo in September, while not as cheap as those in November, still average around $668.

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

You are more likely to see cheaper flights to Buffalo from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $851 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from United Kingdom for as low as $632 on momondo.

Cheap United Kingdom to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Buffalo

Fastest flight time

14h 27m

Direct flights

None
The fastest flight from United Kingdom to Buffalo takes 14h 27m
There are no direct flights from United Kingdom to Buffalo. There are no popular flight routes from United Kingdom to Buffalo.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Buffalo Airport?

    Prices for flights from United Kingdom to Buffalo Airport refresh daily.

  • How many operators does momondo search for flights from United Kingdom to Buffalo Airport?

  • How old do you have to be to fly from United Kingdom to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Buffalo Airport.

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

    The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United Kingdom to Buffalo

Compare and see reviews for airlines that fly from United Kingdom to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $56Free CancellationRating
7.2
2,894 reviews
Search JetBlue flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Buffalo for you.

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

Flights from United Kingdom to Buffalo 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 United Kingdom to Buffalo?

momondo helps you find the best flight between United Kingdom and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for United Kingdom to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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