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Cheap flights from Buffalo to Belfast City Airport from £739

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BHD
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Belfast City
Explore the most affordable flight options available from Buffalo to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Sun 25/1013:11 -
2 stops17h 09m
Sat 31/1018:00 -
2 stops29h 06m
Deal found 5/8£739
Tue 1/915:53 -
2 stops20h 02m
Mon 7/917:30 -
2 stops26h 43m
Deal found 7/8£783
Sun 6/1211:39 -
2 stops17h 41m
Tue 8/1211:25 -
2 stops17h 34m
Deal found 6/8£821
Sun 6/1215:32 -
2 stops17h 23m
Wed 9/1206:35 -
2 stops22h 24m
Deal found 8/8£822
Fri 14/819:52 -
2 stops16h 03m
Fri 21/809:50 -
2 stops19h 50m
Deal found 7/8£908
Fri 21/814:51 -
2 stops19h 09m
Fri 28/806:30 -
2 stops22h 26m
Deal found 5/8£1,016
Sun 25/1016:35 -
2 stops13h 45m
Sat 31/1014:55 -
3 stops49h 20m
Deal found 5/8£1,032
Tue 1/915:52 -
2 stops18h 08m
Mon 7/914:25 -
3 stops29h 34m
Deal found 7/8£1,125
Fri 14/815:55 -
2 stops18h 05m
Fri 21/807:00 -
3 stops19h 48m
Deal found 7/8£1,322
Tue 11/818:09 -
2 stops16h 11m
Thu 13/820:35 -
2 stops32h 21m
Deal found 7/8£1,377

Find flight deals from Buffalo to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Belfast City (BHD). 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 9 August 2026.

Round-trip from

£739
British Airways
  • British Airways
  • 25/10-31/10
  • 4 total stops
  • 46h 15m total
  • Buffalo to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Buffalo to Belfast 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 858,174 searches. Data last updated 9 August 2026.
Use the filters below to find and compare flights from Buffalo to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Sun 25/10

13:11-10:20

2 stops17h 09m

Belfast City

Sat 31/10

18:00-19:06

2 stops29h 06m

£739

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Tue 1/9

15:53-16:55

2 stops20h 02m

Belfast City

Mon 7/9

17:30-15:13

2 stops26h 43m

£783
Fastest return journey

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Sun 6/12

11:39-10:20

2 stops17h 41m

Belfast City

Tue 8/12

11:25-23:59

2 stops17h 34m

£821

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Sun 6/12

15:32-13:55

2 stops17h 23m

Belfast City

Wed 9/12

06:35-23:59

2 stops22h 24m

£822

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Sun 17/1

18:50-18:40

2 stops18h 50m

Belfast City

Wed 20/1

12:25-23:59

2 stops16h 34m

£828

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Tue 12/1

18:50-14:50

2 stops15h 00m

Belfast City

Thu 14/1

20:00-18:02

2 stops27h 02m

£828

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Sorted by cheapest first

Best time to book a flight from Buffalo to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Buffalo with our price prediction graph.
Estimated return 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 Belfast 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 Belfast City?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Belfast City. You should not have trouble finding flights to Belfast City from Buffalo; the airport handles an average of 0 outbound flights to Belfast City per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Buffalo airport to Belfast City. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

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

    Departing from Buffalo to Belfast City Airport will take you 17h 09m. The distance from Buffalo to Belfast City Airport is about 3254 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Belfast 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.

See more FAQs

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Carrickfergus
Bangor
Newcastle

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Can Cheapflights find flights from Buffalo to Belfast City with no change fees?

Yes! Cheapflights helps users easily find flights from Buffalo to Belfast City with no change fees.

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