How long does it take to fly to Belfast City Airport?

Average flight duration from United States to Belfast City Airport depends on which airport you fly into and out of. Flying from Boston to Belfast Intl Airport is 10h 05m on average, while flying from New York to Belfast Intl Airport is 11h on average. Belfast Intl Airport is the most popular airport in Belfast City Airport.

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

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

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

The number of operators available for flights from United States to Belfast City Airport is 2 as of August 2026.

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

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 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.

$215 Cheap Flights from United States to Belfast City Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Belfast

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Belfast

Enter your travel dates to find the best prices.

6:20 pm - 1:40 pmJFK New York John F Kennedy Intl-BHD Belfast City

14h 20m1 stop London Gatwick

5:55 pm - 1:40 pmBHD Belfast City-JFK New York John F Kennedy Intl

24h 45m2 stops Birmingham Dublin

$565Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

6:20 pm - 8:30 pmJFK New York John F Kennedy Intl-BHD Belfast City

21h 10m1 stop London Gatwick

9:50 am - 8:29 pmBHD Belfast City-JFK New York John F Kennedy Intl

14h 39m2 stops Glasgow Intl Dublin

$647Multiple Airlines

Fri, Oct 23 - Wed, Oct 28

6:20 pm - 1:40 pmJFK New York John F Kennedy Intl-BHD Belfast City

14h 20m1 stop London Gatwick

10:20 am - 10:25 pmBHD Belfast City-JFK New York John F Kennedy Intl

41h 05m3 stops London Gatwick Berlin Brandenburg Dublin

$683Multiple Airlines

Sun, Sep 27 - Tue, Oct 13

6:20 pm - 12:15 pmJFK New York John F Kennedy Intl-BHD Belfast City

12h 55m1 stop London Gatwick

7:00 am - 3:55 pmBHD Belfast City-JFK New York John F Kennedy Intl

13h 55m1 stop London Gatwick

$684Multiple Airlines

Tue, Oct 6 - Thu, Oct 22

7:30 am - 8:00 amBOS Boston Logan Intl-BHD Belfast City

19h 30m1 stop London Heathrow

6:35 am - 2:20 pmBHD Belfast City-BOS Boston Logan Intl

12h 45m1 stop London Heathrow

$922British Airways

Wed, Feb 17 - Tue, Feb 23

2:20 pm - 10:05 amBOS Boston Logan Intl-BHD Belfast City

14h 45m2 stops Philadelphia London Heathrow

8:45 am - 2:20 pmBHD Belfast City-BOS Boston Logan Intl

10h 35m1 stop London Heathrow

$927British Airways

Wed, Feb 17 - Tue, Feb 23

6:35 pm - 10:05 amBOS Boston Logan Intl-BHD Belfast City

10h 30m1 stop London Heathrow

12:00 pm - 11:47 pmBHD Belfast City-BOS Boston Logan Intl

16h 47m2 stops London Heathrow New York John F Kennedy Intl

$929British Airways

Wed, Nov 25 - Sun, Nov 29

3:31 pm - 1:15 pmMSP Minneapolis St Paul-BHD Belfast City

15h 44m2 stops Chicago O'Hare Intl London Heathrow

8:40 am - 9:44 pmBHD Belfast City-MSP Minneapolis St Paul

19h 04m2 stops London Heathrow Charlotte Douglas

$938American Airlines

Wed, Nov 25 - Wed, Dec 2

3:31 pm - 1:15 pmMSP Minneapolis St Paul-BHD Belfast City

15h 44m2 stops Chicago O'Hare Intl London Heathrow

8:40 am - 9:44 pmBHD Belfast City-MSP Minneapolis St Paul

19h 04m2 stops London Heathrow Charlotte Douglas

$939American Airlines

Wed, Nov 25 - Wed, Dec 2

5:21 pm - 3:20 pmMCO Orlando-BHD Belfast City

16h 59m2 stops Charlotte Douglas London Heathrow

8:40 am - 11:00 pmBHD Belfast City-MCO Orlando

18h 20m2 stops London Heathrow Charlotte Douglas

$947American Airlines

Tue, Oct 13 - Wed, Oct 28

Recent last minute flight deals from the United States to Belfast

Enter your travel dates to find the best prices.

5:35 pm - 5:45 pmLGA New York LaGuardia-BHD Belfast City

19h 10m2 stops Montreal Pierre Elliott Trudeau Intl Edinburgh Turnhouse

7:00 am - 10:36 pmBHD Belfast City-LGA New York LaGuardia

20h 36m2 stops London Gatwick Toronto Pearson Intl

$962Multiple Airlines

Sun, Aug 23 - Tue, Sep 8

4:15 pm - 8:35 pmJFK New York John F Kennedy Intl-BHD Belfast City

23h 20m2 stops Zurich London Gatwick

2:20 pm - 12:50 pmBHD Belfast City-JFK New York John F Kennedy Intl

27h 30m2 stops London Gatwick Zurich

$973Multiple Airlines

Sun, Aug 23 - Tue, Sep 8

11:35 am - 12:10 pmLGA New York LaGuardia-BHD Belfast City

19h 35m2 stops Toronto Pearson Intl Edinburgh Turnhouse

7:00 am - 7:00 pmBHD Belfast City-LGA New York LaGuardia

17h 00m2 stops Edinburgh Turnhouse Toronto Pearson Intl

$1,030Multiple Airlines

Wed, Aug 26 - Sat, Aug 29

3:45 pm - 12:10 pmEWR Newark-BHD Belfast City

15h 25m2 stops Montreal Pierre Elliott Trudeau Intl Edinburgh Turnhouse

7:00 am - 7:05 pmBHD Belfast City-EWR Newark

17h 05m2 stops Edinburgh Turnhouse Toronto Pearson Intl

$1,048Multiple Airlines

Wed, Aug 26 - Sat, Aug 29

5:50 pm - 8:50 amEWR Newark-BHD Belfast City

10h 00m1 stop London Heathrow

7:35 pm - 7:25 pmBHD Belfast City-EWR Newark

28h 50m1 stop London Heathrow

$1,177British Airways

Mon, Aug 24 - Mon, Sep 14

7:20 pm - 3:30 pmEWR Newark-BHD Belfast City

15h 10m2 stops Charlotte Douglas London Heathrow

9:40 am - 10:26 pmBHD Belfast City-EWR Newark

17h 46m2 stops London Heathrow Charlotte Douglas

$1,248American Airlines

Mon, Aug 24 - Mon, Sep 14

9:30 pm - 7:25 pmBWI Baltimore/Washington-BHD Belfast City

16h 55m1 stop London Heathrow

7:05 am - 5:15 pmBHD Belfast City-BWI Baltimore/Washington

15h 10m1 stop London Heathrow

$1,259British Airways

Thu, Aug 27 - Sat, Sep 5

3:30 pm - 8:35 pmCLT Charlotte Douglas-BHD Belfast City

24h 05m2 stops Washington, D.C. Dulles Intl London Heathrow

7:05 pm - 1:15 pmBHD Belfast City-CLT Charlotte Douglas

23h 10m1 stop London Heathrow

$1,259British Airways

Thu, Aug 27 - Sat, Sep 5

11:15 pm - 8:50 amCLT Charlotte Douglas-BHD Belfast City

28h 35m1 stop London Heathrow

7:05 pm - 7:00 pmBHD Belfast City-CLT Charlotte Douglas

28h 55m1 stop London Heathrow

$1,290British Airways

Thu, Aug 27 - Sat, Sep 5

5:50 pm - 6:45 pmEWR Newark-BHD Belfast City

19h 55m1 stop London Heathrow

9:40 am - 10:26 pmBHD Belfast City-EWR Newark

17h 46m2 stops London Heathrow Charlotte Douglas

$1,299American Airlines

Mon, Aug 24 - Mon, Sep 14

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Delta flights from United States to Belfast City Airport

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

Delta

Nov 25

MSP1:16 pmMinneapolis St Paul

13h 54m

2 stops

BHD9:10 amBelfast City

Nov 30

BHD5:20 pmBelfast City

25h 22m

1 stop

MSP12:42 pmMinneapolis St Paul

$949

Delta

Dec 27

MSP7:05 pmMinneapolis St Paul

32h 05m

1 stop

BHD9:10 amBelfast City

Jan 6

BHD9:40 amBelfast City

40h 50m

2 stops

MSP8:30 pmMinneapolis St Paul

$971

Delta

Dec 27

MSP5:59 pmMinneapolis St Paul

40h 51m

2 stops

BHD4:50 pmBelfast City

Jan 6

BHD9:40 amBelfast City

40h 50m

2 stops

MSP8:30 pmMinneapolis St Paul

$981

KLM flights from United States to Belfast City Airport

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

KLM

Nov 25

MSP9:20 pmMinneapolis St Paul

13h 30m

1 stop

BHD4:50 pmBelfast City

Dec 2

BHD5:20 pmBelfast City

25h 22m

1 stop

MSP12:42 pmMinneapolis St Paul

$927

KLM

Nov 25

MSP9:20 pmMinneapolis St Paul

13h 30m

1 stop

BHD4:50 pmBelfast City

Dec 2

BHD5:20 pmBelfast City

25h 22m

1 stop

MSP12:42 pmMinneapolis St Paul

$928

KLM

Nov 25

MSP1:16 pmMinneapolis St Paul

13h 54m

2 stops

BHD9:10 amBelfast City

Dec 2

BHD5:20 pmBelfast City

25h 22m

1 stop

MSP12:42 pmMinneapolis St Paul

$931

momondo Fare Finder

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

Cheapest round-trip

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sun 10/4

6:20 pm-1:40 pm

1 stop14h 20m

Belfast City

Sun 10/11

5:55 pm-1:40 pm

2 stops24h 45m

$565

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Fri 10/23

6:20 pm-8:30 pm

1 stop21h 10m

Belfast City

Wed 10/28

9:50 am-8:29 pm

2 stops14h 39m

$647

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sun 9/27

6:20 pm-1:40 pm

1 stop14h 20m

Belfast City

Tue 10/13

10:20 am-10:25 pm

3 stops41h 05m

$683

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Tue 10/6

6:20 pm-12:15 pm

1 stop12h 55m

Belfast City

Thu 10/22

7:00 am-3:55 pm

1 stop13h 55m

$684

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 2/17

7:30 am-8:00 am

1 stop19h 30m

Belfast City

Tue 2/23

6:35 am-2:20 pm

1 stop12h 45m

$922

Quickest round-trip

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 2/17

2:20 pm-10:05 am

2 stops14h 45m

Belfast City

Tue 2/23

8:45 am-2:20 pm

1 stop10h 35m

$927

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 11/25

6:35 pm-10:05 am

1 stop10h 30m

Belfast City

Sun 11/29

12:00 pm-11:47 pm

2 stops16h 47m

$929

MinneapolisBelfast

MSP Minneapolis St Paul - BHD Belfast City

MSPBHD

Minneapolis St Paul

Wed 11/25

3:31 pm-1:15 pm

2 stops15h 44m

Belfast City

Wed 12/2

8:40 am-9:44 pm

2 stops19h 04m

$938

MinneapolisBelfast

MSP Minneapolis St Paul - BHD Belfast City

MSPBHD

Minneapolis St Paul

Wed 11/25

3:31 pm-1:15 pm

2 stops15h 44m

Belfast City

Wed 12/2

8:40 am-9:44 pm

2 stops19h 04m

$939

OrlandoBelfast

MCO Orlando - BHD Belfast City

MCOBHD

Orlando

Tue 10/13

5:21 pm-3:20 pm

2 stops16h 59m

Belfast City

Wed 10/28

8:40 am-11:00 pm

2 stops18h 20m

$947

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Belfast City Airport?

In general, August is the cheapest month to fly from United States to Belfast City Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Belfast City Airport during the month of August, then departing from United States during the month January is also very affordable. Most momondo users find prices during this month for around $0.

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

You could potentially save up to 19% 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

Best Price Found	$215
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Belfast City Airport from United States in the past 72 hours is $215. The best round-trip flight deal from United States to Belfast City Airport found on momondo in the last 72 hours is $565.

The fastest flight from United States to Belfast City Airport takes 10h 00m

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.

Search flight deals

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

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 refresh daily.
How many operators does momondo search for flights from United States to Belfast City Airport?
The number of operators available for flights from United States to Belfast City Airport is 2 as of August 2026.
How old do you have to be to fly from United States to Belfast City Airport?
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 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.

Best airlines flying from United States to Belfast City Airport

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.1 11,989 reviews		Search American Airlines flights
British Airways	PriceFrom $583	Free Cancellation	Rating 6.7 8,183 reviews		Search British Airways flights

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Why use momondo?

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

It is quick and easy to find United States to Belfast 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 Belfast that suits you.

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

Yes. All flights to Belfast from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from United States.

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

Of course. momondo tracks the price of United States to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Belfast City Airport trip

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Cheap flights from the United States to Belfast from $215

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 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Recent round-trip flight deals from the United States to Belfast

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Delta flights from United States to Belfast City Airport

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

KLM flights from United States to Belfast City Airport

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

momondo Fare Finder

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

See travel insights to Belfast from

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

What is the cheapest month to fly to Belfast City Airport?

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

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

How long does it take to fly to Belfast City Airport?

Cheap United States to Belfast City Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

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

Best airlines flying from United States to Belfast City Airport

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

Traveling to a place near Belfast?

Why use momondo?

An easier way to manage your Belfast 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belfast

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

United States flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belfast

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belfast

List of cabin classes available on flights landing in Belfast. Availability may vary depending on flight origin and airline.

Complete your trip to Belfast

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