$298 Cheap Flights to Northern Ireland in 2026/27

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Recent flights found to popular cities in Northern Ireland

Find flights to these popular cities in Northern Ireland from your nearest airport.

Flights to Belfast Intl Airport

Search all flight deals to Belfast Intl Airport

Multiple Airlines

Nov 16

EWR

14h 25m

2 stops

BFS

Nov 19

BFS

20h 40m

3 stops

EWR

$730

Multiple Airlines

Nov 17

JFK

18h 30m

2 stops

BFS

Nov 19

BFS

25h 45m

3 stops

JFK

$731

Multiple Airlines

Apr 10

EWR

24h 40m

2 stops

BFS

Apr 17

BFS

31h 35m

2 stops

EWR

$746

Multiple Airlines

Dec 3

EWR

21h 50m

2 stops

BFS

Dec 10

BFS

37h 50m

2 stops

EWR

$766

Multiple Airlines

Nov 16

EWR

14h 25m

2 stops

BFS

Nov 19

BFS

20h 40m

2 stops

EWR

$771

Multiple Airlines

Dec 6

IAD

19h 50m

2 stops

BFS

Dec 13

BFS

26h 50m

3 stops

IAD

$783

Multiple Airlines

Dec 8

EWR

32h 40m

2 stops

BFS

Dec 16

BFS

20h 30m

2 stops

EWR

$794

Multiple Airlines

Dec 3

JFK

17h 30m

2 stops

BFS

Dec 10

BFS

18h 35m

2 stops

JFK

$795

Multiple Airlines

Dec 5

EWR

16h 05m

2 stops

BFS

Dec 12

BFS

21h 10m

3 stops

EWR

$802

Multiple Airlines

Dec 9

EWR

15h 10m

2 stops

BFS

Dec 16

BFS

20h 10m

3 stops

EWR

$803

Multiple Airlines

Dec 8

EWR

20h 55m

3 stops

BFS

Dec 15

BFS

20h 10m

2 stops

EWR

$804

Multiple Airlines

Nov 23

IAD

18h 30m

2 stops

BFS

Dec 8

BFS

28h 25m

3 stops

IAD

$807

Find the cheapest flights from the United States to Northern Ireland

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Northern Ireland

Enter your travel dates to find the best prices.

5:40 pm - 7:35 pmEWR Newark-BHD Belfast City

20h 55m2 stops Lisbon Humberto Delgado London Gatwick

7:15 am - 3:20 pmBHD Belfast City-EWR Newark

37h 05m2 stops London Gatwick Lisbon Humberto Delgado

$774Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

12:45 am - 1:35 pmEWR Newark-BHD Belfast City

31h 50m2 stops Porto London Gatwick

7:15 am - 10:10 pmBHD Belfast City-EWR Newark

19h 55m2 stops London Gatwick Lisbon Humberto Delgado

$817Multiple Airlines

Mon, Nov 16 - Thu, Nov 19

10:00 pm - 8:30 pmJFK New York John F Kennedy Intl-BHD Belfast City

17h 30m2 stops Lisbon Humberto Delgado London Gatwick

2:20 pm - 1:15 pmBHD Belfast City-JFK New York John F Kennedy Intl

27h 55m2 stops London Gatwick Zurich

$820Multiple Airlines

Mon, Nov 23 - Tue, Dec 8

10:05 pm - 9:05 pmJFK New York John F Kennedy Intl-BHD Belfast City

18h 00m2 stops Madrid Barajas Manchester

6:20 pm - 5:50 pmBHD Belfast City-JFK New York John F Kennedy Intl

28h 30m3 stops Manchester Malaga Madrid Barajas

$823Multiple Airlines

Tue, Nov 17 - Thu, Nov 19

10:00 pm - 8:30 pmJFK New York John F Kennedy Intl-BHD Belfast City

17h 30m2 stops Lisbon Humberto Delgado London Gatwick

8:00 pm - 5:55 pmBHD Belfast City-JFK New York John F Kennedy Intl

26h 55m3 stops London Luton Madrid Barajas Casablanca Mohamed V

$830Multiple Airlines

Fri, Feb 26 - Fri, Mar 5

10:00 pm - 7:00 pmJFK New York John F Kennedy Intl-BHD Belfast City

16h 00m2 stops Lisbon Humberto Delgado London Gatwick

10:10 am - 2:35 pmBHD Belfast City-JFK New York John F Kennedy Intl

33h 25m3 stops London Gatwick Zurich Geneva Geneve-Cointrin

$832Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

6:00 pm - 1:35 pmBOS Boston Logan Intl-BHD Belfast City

14h 35m2 stops Lisbon Humberto Delgado London Gatwick

2:20 pm - 8:30 pmBHD Belfast City-BOS Boston Logan Intl

35h 10m2 stops London Gatwick Porto

$836Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

7:40 pm - 8:30 pmIAD Washington, D.C. Dulles Intl-BHD Belfast City

19h 50m3 stops Reykjavik Keflavik Intl Oslo Gardermoen London Gatwick

6:20 pm - 7:05 pmBHD Belfast City-IAD Washington, D.C. Dulles Intl

29h 45m3 stops Manchester Alicante Casablanca Mohamed V

$841Multiple Airlines

Mon, Nov 23 - Tue, Dec 8

6:28 pm - 3:30 pmMCO Orlando-BHD Belfast City

16h 02m2 stops Miami London Heathrow

9:35 am - 7:05 pmBHD Belfast City-MCO Orlando

14h 30m1 stop London Heathrow

$843British Airways

Mon, Apr 12 - Fri, Apr 23

3:30 pm - 2:15 pmLAX Los Angeles-BHD Belfast City

14h 45m1 stop London Heathrow

12:20 pm - 6:35 pmBHD Belfast City-LAX Los Angeles

14h 15m1 stop London Heathrow

$850British Airways

Mon, Mar 1 - Wed, Mar 10

Recent last minute flight deals from the United States to Northern Ireland

Enter your travel dates to find the best prices.

4:30 pm - 4:55 pmLAX Los Angeles-BHD Belfast City

17h 25m1 stop London Heathrow

7:40 pm - 1:25 pmBHD Belfast City-LAX Los Angeles

25h 45m1 stop London Heathrow

$1,086British Airways

Wed, Oct 28 - Mon, Nov 2

9:40 pm - 8:10 pmLAX Los Angeles-BHD Belfast City

15h 30m1 stop London Heathrow

7:40 pm - 1:25 pmBHD Belfast City-LAX Los Angeles

25h 45m1 stop London Heathrow

$1,086British Airways

Wed, Oct 28 - Mon, Nov 2

9:40 pm - 8:10 pmLAX Los Angeles-BHD Belfast City

15h 30m1 stop London Heathrow

7:40 pm - 1:25 pmBHD Belfast City-LAX Los Angeles

25h 45m1 stop London Heathrow

$1,096British Airways

Wed, Oct 28 - Mon, Nov 2

7:00 pm - 4:55 pmLAX Los Angeles-BHD Belfast City

14h 55m1 stop London Heathrow

7:40 pm - 1:25 pmBHD Belfast City-LAX Los Angeles

25h 45m1 stop London Heathrow

$1,096British Airways

Wed, Oct 28 - Mon, Nov 2

7:35 am - 9:10 amLAX Los Angeles-BHD Belfast City

18h 35m2 stops Chicago O'Hare Intl Amsterdam Schiphol

5:15 pm - 11:45 amBHD Belfast City-LAX Los Angeles

26h 30m1 stop Amsterdam Schiphol

$1,106Delta

Wed, Oct 28 - Mon, Nov 2

3:34 pm - 4:45 pmLAX Los Angeles-BHD Belfast City

18h 11m2 stops Minneapolis St Paul Amsterdam Schiphol

5:15 pm - 11:45 amBHD Belfast City-LAX Los Angeles

26h 30m1 stop Amsterdam Schiphol

$1,107KLM

Wed, Oct 28 - Mon, Nov 2

6:30 am - 9:10 amLAX Los Angeles-BHD Belfast City

19h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol

5:15 pm - 11:45 amBHD Belfast City-LAX Los Angeles

26h 30m1 stop Amsterdam Schiphol

$1,107KLM

Wed, Oct 28 - Mon, Nov 2

7:00 pm - 7:40 amLAX Los Angeles-BHD Belfast City

29h 40m1 stop London Heathrow

5:35 pm - 1:25 pmBHD Belfast City-LAX Los Angeles

27h 50m1 stop London Heathrow

$1,115British Airways

Wed, Oct 28 - Mon, Nov 2

7:35 am - 9:10 amLAX Los Angeles-BHD Belfast City

18h 35m2 stops Chicago O'Hare Intl Amsterdam Schiphol

5:15 pm - 11:45 amBHD Belfast City-LAX Los Angeles

26h 30m1 stop Amsterdam Schiphol

$1,116Delta

Wed, Oct 28 - Mon, Nov 2

7:30 am - 9:10 amLAX Los Angeles-BHD Belfast City

18h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol

5:15 pm - 4:04 pmBHD Belfast City-LAX Los Angeles

30h 49m2 stops Amsterdam Schiphol San Francisco

$1,117KLM

Wed, Oct 28 - Mon, Nov 2

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Thu 12/3

5:40 pm-7:35 pm

2 stops20h 55m

Belfast City

Thu 12/10

7:15 am-3:20 pm

2 stops37h 05m

$774

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Mon 11/16

12:45 am-1:35 pm

2 stops31h 50m

Belfast City

Thu 11/19

7:15 am-10:10 pm

2 stops19h 55m

$817

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Mon 11/23

10:00 pm-8:30 pm

2 stops17h 30m

Belfast City

Tue 12/8

2:20 pm-1:15 pm

2 stops27h 55m

$820

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Tue 11/17

10:05 pm-9:05 pm

2 stops18h 00m

Belfast City

Thu 11/19

6:20 pm-5:50 pm

3 stops28h 30m

$823

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Fri 2/26

10:00 pm-8:30 pm

2 stops17h 30m

Belfast City

Fri 3/5

8:00 pm-5:55 pm

3 stops26h 55m

$830

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Wed 12/9

10:00 pm-7:00 pm

2 stops16h 00m

Belfast City

Wed 12/16

10:10 am-2:35 pm

3 stops33h 25m

$832

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Mon 11/30

6:00 pm-1:35 pm

2 stops14h 35m

Belfast City

Mon 12/7

2:20 pm-8:30 pm

2 stops35h 10m

$836

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BHD Belfast City

IADBHD

Washington, D.C. Dulles Intl

Mon 11/23

7:40 pm-8:30 pm

3 stops19h 50m

Belfast City

Tue 12/8

6:20 pm-7:05 pm

3 stops29h 45m

$841

OrlandoBelfast

MCO Orlando - BHD Belfast City

MCOBHD

Orlando

Mon 4/12

6:28 pm-3:30 pm

2 stops16h 02m

Belfast City

Fri 4/23

9:35 am-7:05 pm

1 stop14h 30m

$843

Quickest round-trip

Los AngelesBelfast

LAX Los Angeles - BHD Belfast City

LAXBHD

Los Angeles

Mon 3/1

3:30 pm-2:15 pm

1 stop14h 45m

Belfast City

Wed 3/10

12:20 pm-6:35 pm

1 stop14h 15m

$850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Northern Ireland flights insights and trends

Explore insights for your Northern Ireland flight to craft the best travel plan

How long is the flight from United States to Northern Ireland?

Flight times vary depending on what airport in United States you fly out of and what airport in Northern Ireland you fly into. For example, flying from Los Angeles to Belfast Intl takes 14h 25m on average. On the other hand, flying from Miami to Belfast Intl takes 11h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheapest flights to cities in Northern Ireland

Click on the cities below to find out when it's cheapest to fly to Northern Ireland from United States

Belfast

Find flights to Belfast

Cheap Northern Ireland flight deals and tips

Summary info about Northern Ireland flight prices, duration and airlines

Best One-Way Price	$298
Best Round-Trip Price	$774
Fastest flight time	10h 55m

The best one-way flight price to Northern Ireland from United States in the last 5 days is $298 (Newark to Belfast City).

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The best round-trip flight price to Northern Ireland from United States in the last 5 days is $774 (Newark to Belfast City).

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The fastest flight to Northern Ireland from United States takes 10h 55m (New York John F Kennedy Intl to Belfast City).

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Frequently asked questions about flying to Northern Ireland

What is the cheapest flight I can find to Northern Ireland?

Flights to Northern Ireland vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about $117/pp. The absolute cheapest flight to Northern Ireland is $20/pp

What is the best airport to fly into to visit Belfast?

Belfast is about 99% more popular to visit than any other city in Northern Ireland, according to momondo users. When visiting Belfast, it is recommended to fly into Belfast Intl Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

I plan on visiting Ormeau Park. Which airport is the quickest drive?

For the quickest drive from an arrival airport to Ormeau Park, fly into Belfast Intl Airport or Belfast City Airport, which are closest to the area.

What are the most popular landmarks in Northern Ireland?

Many visitors who travel to Northern Ireland find themselves making a stop at popular landmarks such as Ormeau Park, Ulster Hall, and Titanic Belfast.

What is the weather like in Northern Ireland?

The temperatures in Northern Ireland range from 41 °F to 60.8 °F depending on the time of year. The warmest month in Northern Ireland is July, and the coldest month in Northern Ireland is January. Those looking for a drier month during their visit should travel during the months of April, April, or February, when rain is least likely compared to the rest of the year.

When did momondo last update prices for flights to Northern Ireland?

Prices for flights to Northern Ireland were last updated today.

How many operators does momondo search for flights to Northern Ireland?

The number of operators available for flights to Northern Ireland is 7 as of October 2026.

How old do you have to be to fly to Northern Ireland?

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 to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The necessary travel and health documents for your Northern Ireland 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.

Why use momondo?

Why should I use momondo to find a flight deal to Northern Ireland?

It is quick and easy to find flights to Northern Ireland 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 Northern Ireland that suits you.

Can I find flights to Northern Ireland with flexible booking policies on momondo?

Yes. All flights to Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Northern Ireland?

momondo helps you find the best flight to Northern Ireland 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 to Northern Ireland right now. Can momondo alert me if prices change?

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