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Cheap flights from the United States to Belfast from £172

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 States to Belfast departing on 12/10. 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 States to Belfast

Recent return flight deals from the United States to Belfast

Finnair Logo
21:40 - 14:15JFK-BHD
12h 35m1 stop
Finnair Logo
11:25 - 19:40BHD-JFK
12h 15m1 stop
£378Finnair
Find Deal
Wed, 11 Mar - Wed, 18 Mar
British Airways Logo
22:35 - 14:15EWR-BHD
11h 40m1 stop
British Airways Logo
11:25 - 20:35BHD-EWR
13h 10m1 stop
£379British Airways
Find Deal
Wed, 11 Mar - Wed, 18 Mar
Logo
18:05 - 20:30JFK-BHD
21h 25m1 stop
Logo
14:15 - 15:55BHD-JFK
30h 40m1 stop
£389
Find Deal
Fri, 28 Nov - Tue, 2 Dec
American Airlines Logo
19:30 - 11:30JFK-BHD
11h 00m1 stop
American Airlines Logo
06:35 - 12:40BHD-JFK
11h 05m1 stop
£399American Airlines
Find Deal
Sun, 28 Sep - Thu, 9 Oct
American Airlines Logo
00:20 - 14:50JFK-BHD
10h 30m1 stop
American Airlines Logo
11:25 - 21:05BHD-JFK
13h 40m1 stop
£419American Airlines
Find Deal
Tue, 10 Mar - Wed, 18 Mar
KLM Logo
17:30 - 16:55JFK-BHD
18h 25m1 stop
KLM Logo
06:30 - 13:29BHD-JFK
11h 59m1 stop
£428KLM
Find Deal
Mon, 29 Sep - Thu, 9 Oct
Logo
11:35 - 19:35BOS-BHD
27h 00m2 stops
Logo
07:25 - 17:50BHD-BOS
15h 25m2 stops
£433
Find Deal
Thu, 20 Nov - Wed, 26 Nov
Delta Logo
18:25 - 21:15JFK-BHD
21h 50m1 stop
Delta Logo
06:30 - 21:29BHD-JFK
18h 59m2 stops
£435Delta
Find Deal
Wed, 22 Oct - Tue, 28 Oct
Delta Logo
14:40 - 16:55JFK-BHD
21h 15m2 stops
Delta Logo
06:30 - 21:29BHD-JFK
18h 59m2 stops
£438Delta
Find Deal
Wed, 22 Oct - Tue, 28 Oct
KLM Logo
17:40 - 16:55SEA-BHD
15h 15m1 stop
KLM Logo
06:30 - 16:05BHD-SEA
17h 35m1 stop
£603KLM
Find Deal
Fri, 3 Oct - Fri, 10 Oct

British Airways flights from United States to Belfast City Airport

Our best British Airways deals on United States to Belfast City Airport flight tickets
British Airways
11 Mar
EWR22:35Newark
11h 40m
1 stop
BHD14:15Belfast City
18 Mar
BHD11:25Belfast City
13h 10m
1 stop
EWR20:35Newark
£379
Find similar
British Airways
10 Mar
JFK00:20New York John F Kennedy Intl
12h 25m
1 stop
BHD16:45Belfast City
18 Mar
BHD11:25Belfast City
13h 10m
1 stop
JFK20:35New York John F Kennedy Intl
£380
Find similar
British Airways
9 Mar
BOS08:30Boston Logan Intl
22h 10m
1 stop
BHD10:40Belfast City
16 Mar
BHD19:25Belfast City
29h 20m
1 stop
BOS20:45Boston Logan Intl
£380
Find similar

American Airlines flights from United States to Belfast City Airport

Our best American Airlines deals on United States to Belfast City Airport flight tickets
American Airlines
28 Sept
JFK19:30New York John F Kennedy Intl
11h 00m
1 stop
BHD11:30Belfast City
9 Oct
BHD06:35Belfast City
11h 05m
1 stop
JFK12:40New York John F Kennedy Intl
£399
Find similar
American Airlines
22 Sept
JFK22:55New York John F Kennedy Intl
11h 45m
1 stop
BHD15:40Belfast City
7 Oct
BHD09:35Belfast City
12h 30m
1 stop
JFK17:05New York John F Kennedy Intl
£400
Find similar
American Airlines
10 Mar
JFK00:20New York John F Kennedy Intl
10h 30m
1 stop
BHD14:50Belfast City
18 Mar
BHD11:25Belfast City
13h 40m
1 stop
JFK21:05New York John F Kennedy Intl
£419
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United States to Belfast 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 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from the United States to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 11/3

21:40-14:15

1 stop12h 35m

Belfast City

Wed 18/3

11:25-19:40

1 stop12h 15m

£378

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

22:35-14:15

1 stop11h 40m

Belfast City

Wed 18/3

11:25-20:35

1 stop13h 10m

£379

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 28/11

18:05-20:30

1 stop21h 25m

Belfast City

Tue 2/12

14:15-15:55

1 stop30h 40m

£389

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 28/9

19:30-11:30

1 stop11h 00m

Belfast City

Thu 9/10

06:35-12:40

1 stop11h 05m

£399

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 10/3

00:20-14:50

1 stop10h 30m

Belfast City

Wed 18/3

11:25-21:05

1 stop13h 40m

£419

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 29/9

17:30-16:55

1 stop18h 25m

Belfast City

Thu 9/10

06:30-13:29

1 stop11h 59m

£428

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 20/11

11:35-19:35

2 stops27h 00m

Belfast City

Wed 26/11

07:25-17:50

2 stops15h 25m

£433

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 22/10

18:25-21:15

1 stop21h 50m

Belfast City

Tue 28/10

06:30-21:29

2 stops18h 59m

£435

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 22/10

14:40-16:55

2 stops21h 15m

Belfast City

Tue 28/10

06:30-21:29

2 stops18h 59m

£438

SeattleBelfast

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Fri 3/10

17:40-16:55

1 stop15h 15m

Belfast City

Fri 10/10

06:30-16:05

1 stop17h 35m

£603

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from United States to Belfast 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

Can stopping save me money on United States to Belfast City Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a United States to Belfast City Airport flight.

Cheap United States to Belfast City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Belfast City Airport

Direct flights

None
There are no direct flights from United States to Belfast City Airport. There are no popular flight routes from United States to Belfast City Airport.
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  • When did momondo last update prices for flights from United States to Belfast City Airport?

    Prices for flights from United States to Belfast City Airport are updated daily.

  • How old do you have to be to fly from United States to Belfast City 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 States to Belfast City Airport.

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

    The required travel and health documents for your Belfast 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 Belfast City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Belfast?

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

Why use momondo?

Why should I use momondo to find a flight deal from United States to Belfast?

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 States to Belfast for you.

Can I find flights from United States to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Belfast?

Once all potential United States to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Belfast from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Belfast City Airport trip

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