What is the cheapest airline that flies from Belfast City to United States?

British Airways, American Airlines, and Aer Lingus are the most popular carriers operating from Belfast City to United States

When did momondo last update prices for flights from Belfast City Airport to United States?

Prices for flights from Belfast City Airport to United States are refreshed on a daily basis.

How many operators does momondo search for flights from Belfast City Airport to United States?

As of July 2026, there are 2 operators available to choose from for flights from Belfast City Airport to United States.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast City Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£257 Cheap Flights from Belfast City Airport to United States in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belfast City Airport to the United States

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:10 - 18:25

BHD

MCO

32h 15m

1 stop

20:30 - 18:40

MCO

BHD

17h 10m

1 stop

£363Multiple Airlines

Sun, 20 Sep - Thu, 15 Oct

17:00 - 18:25

BHD

MCO

30h 25m

2 stops

20:30 - 18:40

MCO

BHD

17h 10m

1 stop

£449Multiple Airlines

Sun, 20 Sep - Thu, 15 Oct

18:30 - 18:25

BHD

MCO

28h 55m

2 stops

20:30 - 10:00

MCO

BHD

32h 30m

1 stop

£454Multiple Airlines

Sun, 20 Sep - Thu, 15 Oct

07:00 - 18:25

BHD

MCO

16h 25m

1 stop

20:30 - 19:40

MCO

BHD

18h 10m

1 stop

£483Multiple Airlines

Wed, 23 Sep - Wed, 7 Oct

16:05 - 22:25

BHD

JFK

11h 20m

1 stop

18:40 - 12:55

JFK

BHD

13h 15m

1 stop

£493British Airways

Wed, 14 Oct - Mon, 19 Oct

07:00 - 15:55

BHD

JFK

13h 55m

1 stop

18:20 - 17:50

JFK

BHD

18h 30m

1 stop

£495Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

07:00 - 22:05

BHD

JFK

20h 05m

2 stops

23:10 - 20:30

JFK

BHD

16h 20m

2 stops

£501Multiple Airlines

Fri, 11 Sep - Tue, 15 Sep

15:25 - 20:05

BHD

JFK

33h 40m

3 stops

18:20 - 12:15

JFK

BHD

12h 55m

1 stop

£504Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

07:00 - 15:55

BHD

JFK

13h 55m

1 stop

18:20 - 17:50

JFK

BHD

18h 30m

1 stop

£515Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

06:30 - 14:25

BHD

JFK

12h 55m

1 stop

18:40 - 12:55

JFK

BHD

13h 15m

1 stop

£516British Airways

Thu, 15 Oct - Mon, 19 Oct

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KLM flights from Belfast City Airport to United States

Our best KLM deals on Belfast City Airport to United States flight tickets

KLM

31 Aug

BHD17:30Belfast City

28h 05m

1 stop

BOS16:35Boston Logan Intl

21 Sept

BOS16:40Boston Logan Intl

11h 40m

1 stop

BHD09:20Belfast City

£597

KLM

5 Sept

BHD17:30Belfast City

24h 49m

1 stop

BOS13:19Boston Logan Intl

27 Jan

BOS20:55Boston Logan Intl

14h 55m

1 stop

BHD16:50Belfast City

£607

KLM

5 Sept

BHD17:30Belfast City

24h 49m

1 stop

BOS13:19Boston Logan Intl

28 Jan

BOS13:10Boston Logan Intl

15h 00m

2 stops

BHD09:10Belfast City

£610

British Airways flights from Belfast City Airport to United States

Our best British Airways deals on Belfast City Airport to United States flight tickets

British Airways

14 Oct

BHD16:05Belfast City

11h 20m

1 stop

JFK22:25New York John F Kennedy Intl

19 Oct

JFK18:40New York John F Kennedy Intl

13h 15m

1 stop

BHD12:55Belfast City

£493

British Airways

15 Oct

BHD06:30Belfast City

12h 55m

1 stop

JFK14:25New York John F Kennedy Intl

19 Oct

JFK18:40New York John F Kennedy Intl

13h 15m

1 stop

BHD12:55Belfast City

£516

British Airways

2 Nov

BHD11:30Belfast City

10h 50m

1 stop

JFK17:20New York John F Kennedy Intl

8 Nov

JFK23:20New York John F Kennedy Intl

9h 35m

1 stop

BHD13:55Belfast City

£574

momondo Fare Finder

Use the filters below to find and compare flights from Belfast City Airport to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Sun 20/9

15:10-18:25

1 stop32h 15m

Orlando

Thu 15/10

20:30-18:40

1 stop17h 10m

£363

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Sun 20/9

17:00-18:25

2 stops30h 25m

Orlando

Thu 15/10

20:30-18:40

1 stop17h 10m

£449

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Sun 20/9

18:30-18:25

2 stops28h 55m

Orlando

Thu 15/10

20:30-10:00

1 stop32h 30m

£454

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Wed 23/9

07:00-18:25

1 stop16h 25m

Orlando

Wed 7/10

20:30-19:40

1 stop18h 10m

£483

Fastest return journey

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Wed 14/10

16:05-22:25

1 stop11h 20m

New York John F Kennedy Intl

Mon 19/10

18:40-12:55

1 stop13h 15m

£493

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 13/9

07:00-15:55

1 stop13h 55m

New York John F Kennedy Intl

Tue 29/9

18:20-17:50

1 stop18h 30m

£495

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Fri 11/9

07:00-22:05

2 stops20h 05m

New York John F Kennedy Intl

Tue 15/9

23:10-20:30

2 stops16h 20m

£501

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 13/9

15:25-20:05

3 stops33h 40m

New York John F Kennedy Intl

Tue 29/9

18:20-12:15

1 stop12h 55m

£504

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 13/9

07:00-15:55

1 stop13h 55m

New York John F Kennedy Intl

Tue 29/9

18:20-17:50

1 stop18h 30m

£515

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 15/10

06:30-14:25

1 stop12h 55m

New York John F Kennedy Intl

Mon 19/10

18:40-12:55

1 stop13h 15m

£516

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to United States?

The month of September is, on average, the cheapest month to fly to United States from Belfast City Airport, with most prices found around £445. If you are unable to visit United States during the month of September, then departing from Belfast City Airport during the month October is also very affordable. Most momondo users find prices during this month for around £451.

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

You could potentially save up to 29% on your flight if you consider stops on a Belfast City Airport to United States flight.

Cheap Belfast City Airport to United States flight deals and tips

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

Fastest flight time	10h 50m
Direct flights	None

The fastest flight from Belfast City Airport to United States takes 10h 50m

There are no direct flights from Belfast City Airport to United States. There are no popular flight routes from Belfast City Airport to United States.

Search flight deals

Frequently asked questions about flying from Belfast City Airport to the United States

When did momondo last update prices for flights from Belfast City Airport to United States?
Prices for flights from Belfast City Airport to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Belfast City Airport to United States?
As of July 2026, there are 2 operators available to choose from for flights from Belfast City Airport to United States.
How old do you have to be to fly from Belfast City Airport to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast City Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belfast City Airport to United States

Compare and see reviews for airlines that fly from Belfast City Airport to United States with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £417	Free Cancellation	Rating 6.7 8,129 reviews		Search British Airways flights
Aer Lingus	PriceFrom £767	Free Cancellation	Rating 7.3 1,683 reviews		Search Aer Lingus flights

Why use momondo?

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

It is quick and easy to find Belfast to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

Yes. momondo enables you to select and highlight flights to United States from Belfast with this policy.

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

Once all potential Belfast to United States 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 Belfast to United States right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to United States 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.