$342 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 26

EWR

15h 10m

2 stops

BFS

Dec 3

BFS

32h 15m

3 stops

EWR

$716

Multiple Airlines

Nov 26

EWR

15h 10m

2 stops

BFS

Dec 3

BFS

32h 45m

2 stops

EWR

$719

Multiple Airlines

Dec 6

EWR

21h 30m

2 stops

BFS

Dec 10

BFS

28h 25m

2 stops

EWR

$769

Multiple Airlines

Nov 23

JFK

18h 15m

2 stops

BFS

Dec 8

BFS

31h 25m

3 stops

JFK

$781

Multiple Airlines

Nov 9

IAD

17h 20m

2 stops

BFS

Nov 23

BFS

25h 25m

3 stops

IAD

$786

Multiple Airlines

Dec 7

EWR

21h 30m

2 stops

BFS

Dec 10

BFS

29h 25m

2 stops

EWR

$793

Multiple Airlines

Dec 7

JFK

17h 10m

2 stops

BFS

Dec 10

BFS

27h 45m

2 stops

JFK

$794

Multiple Airlines

Dec 6

EWR

19h 30m

3 stops

BFS

Dec 10

BFS

26h 20m

3 stops

EWR

$797

Multiple Airlines

Nov 24

IAD

19h 05m

2 stops

BFS

Dec 1

BFS

28h 55m

3 stops

IAD

$798

Multiple Airlines

Nov 25

IAD

17h 55m

2 stops

BFS

Dec 2

BFS

26h 15m

2 stops

IAD

$811

Multiple Airlines

Dec 6

EWR

18h 25m

2 stops

BFS

Dec 10

BFS

29h 20m

3 stops

EWR

$816

Multiple Airlines

Nov 25

EWR

17h 30m

2 stops

BFS

Dec 2

BFS

26h 05m

3 stops

EWR

$827

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 pmMCO Orlando-BHD Belfast City

20h 55m1 stop London Gatwick

7:15 am - 3:40 pmBHD Belfast City-MCO Orlando

13h 25m1 stop London Gatwick

$741Multiple Airlines

Thu, Jan 7 - Thu, Jan 21

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 - 8:05 pmBHD Belfast City-JFK New York John F Kennedy Intl

34h 45m3 stops London Gatwick Porto Lisbon Humberto Delgado

$784Multiple Airlines

Mon, Nov 23 - Tue, Dec 8

5:50 pm - 10:05 amJFK New York John F Kennedy Intl-BHD Belfast City

11h 15m1 stop London Heathrow

12:20 pm - 9:10 pmBHD Belfast City-JFK New York John F Kennedy Intl

13h 50m1 stop London Heathrow

$826British Airways

Wed, Nov 4 - Wed, Nov 11

6:30 pm - 10:05 amEWR Newark-BHD Belfast City

10h 35m1 stop London Heathrow

9:15 am - 7:35 pmBHD Belfast City-EWR Newark

15h 20m1 stop London Heathrow

$839British Airways

Wed, Nov 4 - Wed, Nov 11

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

17h 30m2 stops Lisbon Humberto Delgado London Gatwick

7:20 am - 8:05 pmBHD Belfast City-JFK New York John F Kennedy Intl

17h 45m2 stops London Gatwick Lisbon Humberto Delgado

$848Multiple Airlines

Mon, Nov 23 - Tue, Dec 8

5:15 pm - 4:35 pmBOS Boston Logan Intl-BHD Belfast City

18h 20m2 stops Dublin Edinburgh Turnhouse

7:20 am - 7:02 pmBHD Belfast City-BOS Boston Logan Intl

16h 42m2 stops London Gatwick Montreal Pierre Elliott Trudeau Intl

$850Multiple Airlines

Mon, Nov 9 - Mon, Nov 23

3:30 pm - 2:50 pmLAX Los Angeles-BHD Belfast City

15h 20m1 stop London Heathrow

6:35 am - 6:35 pmBHD Belfast City-LAX Los Angeles

20h 00m1 stop London Heathrow

$857British Airways

Tue, Jan 12 - Wed, Jan 20

2:50 pm - 9:10 amLAX Los Angeles-BHD Belfast City

35h 20m1 stop Amsterdam Schiphol

5:25 pm - 11:50 amBHD Belfast City-LAX Los Angeles

26h 25m1 stop Amsterdam Schiphol

$865Virgin Atlantic

Wed, Mar 17 - Mon, Mar 29

5:40 pm - 11:00 amMCO Orlando-BHD Belfast City

12h 20m1 stop London Gatwick

7:30 am - 5:15 pmBHD Belfast City-MCO Orlando

14h 45m1 stop London Gatwick

$867Multiple Airlines

Thu, Nov 5 - Sun, Nov 15

6:10 pm - 10:50 amORD Chicago O'Hare Intl-BHD Belfast City

11h 40m1 stop London Heathrow

6:45 am - 2:45 pmBHD Belfast City-ORD Chicago O'Hare Intl

13h 00m1 stop London Heathrow

$870British Airways

Mon, Mar 22 - Fri, Mar 26

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

Enter your travel dates to find the best prices.

3:45 pm - 4:30 pmORD Chicago O'Hare Intl-BHD Belfast City

18h 45m2 stops Dublin Edinburgh Turnhouse

5:15 pm - 5:20 pmBHD Belfast City-ORD Chicago O'Hare Intl

30h 05m3 stops Amsterdam Schiphol Kastrup Copenhagen Reykjavik Keflavik Intl

$1,105Multiple Airlines

Mon, Oct 19 - Mon, Nov 2

4:50 pm - 9:20 amORD Chicago O'Hare Intl-BHD Belfast City

10h 30m1 stop Amsterdam Schiphol

5:15 pm - 4:32 pmBHD Belfast City-ORD Chicago O'Hare Intl

29h 17m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,105KLM

Mon, Oct 19 - Mon, Nov 2

10:30 am - 9:20 amORD Chicago O'Hare Intl-BHD Belfast City

16h 50m2 stops New York John F Kennedy Intl Amsterdam Schiphol

5:15 pm - 4:32 pmBHD Belfast City-ORD Chicago O'Hare Intl

29h 17m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,105KLM

Mon, Oct 19 - Mon, Nov 2

7:40 pm - 3:30 pmDFW Dallas/Fort Worth-BHD Belfast City

13h 50m1 stop London Heathrow

6:35 am - 8:10 pmBHD Belfast City-DFW Dallas/Fort Worth

18h 35m1 stop London Heathrow

$1,109British Airways

Mon, Oct 19 - Tue, Oct 27

11:10 pm - 8:35 pmDFW Dallas/Fort Worth-BHD Belfast City

15h 25m1 stop London Heathrow

6:35 am - 6:45 pmBHD Belfast City-DFW Dallas/Fort Worth

17h 10m1 stop London Heathrow

$1,130American Airlines

Mon, Oct 19 - Tue, Oct 27

9:15 pm - 3:30 pmORD Chicago O'Hare Intl-BHD Belfast City

12h 15m1 stop London Heathrow

11:40 am - 6:45 pmBHD Belfast City-ORD Chicago O'Hare Intl

13h 05m1 stop London Heathrow

$1,131British Airways

Mon, Oct 19 - Mon, Nov 2

6:55 pm - 3:30 pmDFW Dallas/Fort Worth-BHD Belfast City

14h 35m2 stops Chicago O'Hare Intl London Heathrow

6:35 am - 5:10 pmBHD Belfast City-DFW Dallas/Fort Worth

15h 35m1 stop London Heathrow

$1,135American Airlines

Mon, Oct 19 - Tue, Oct 27

5:54 pm - 3:30 pmDFW Dallas/Fort Worth-BHD Belfast City

15h 36m2 stops Chicago O'Hare Intl London Heathrow

6:35 am - 8:08 pmBHD Belfast City-DFW Dallas/Fort Worth

18h 33m2 stops London Heathrow Charlotte Douglas

$1,145American Airlines

Mon, Oct 19 - Tue, Oct 27

8:10 pm - 1:10 pmLAX Los Angeles-BHD Belfast City

33h 00m2 stops Dublin Birmingham

5:55 pm - 7:40 pmBHD Belfast City-LAX Los Angeles

56h 45m2 stops Birmingham Dublin

$1,205Aer Lingus

Fri, Oct 16 - Mon, Oct 26

9:50 am - 8:35 pmLAX Los Angeles-BHD Belfast City

26h 45m2 stops Phoenix Sky Harbor Intl London Heathrow

7:40 pm - 9:10 pmBHD Belfast City-LAX Los Angeles

32h 30m1 stop London Heathrow

$1,210British Airways

Fri, Oct 16 - Mon, Oct 26

Fly from

Route

Depart

Return

Price

Cheapest round-trip

OrlandoBelfast

MCO Orlando - BHD Belfast City

MCOBHD

Orlando

Thu 1/7

5:40 pm-7:35 pm

1 stop20h 55m

Belfast City

Thu 1/21

7:15 am-3:40 pm

1 stop13h 25m

$741

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-8:05 pm

3 stops34h 45m

$784

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Wed 11/4

5:50 pm-10:05 am

1 stop11h 15m

Belfast City

Wed 11/11

12:20 pm-9:10 pm

1 stop13h 50m

$826

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Wed 11/4

6:30 pm-10:05 am

1 stop10h 35m

Belfast City

Wed 11/11

9:15 am-7:35 pm

1 stop15h 20m

$839

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

7:20 am-8:05 pm

2 stops17h 45m

$848

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Mon 11/9

5:15 pm-4:35 pm

2 stops18h 20m

Belfast City

Mon 11/23

7:20 am-7:02 pm

2 stops16h 42m

$850

Los AngelesBelfast

LAX Los Angeles - BHD Belfast City

LAXBHD

Los Angeles

Tue 1/12

3:30 pm-2:50 pm

1 stop15h 20m

Belfast City

Wed 1/20

6:35 am-6:35 pm

1 stop20h 00m

$857

Los AngelesBelfast

LAX Los Angeles - BHD Belfast City

LAXBHD

Los Angeles

Wed 3/17

2:50 pm-9:10 am

1 stop35h 20m

Belfast City

Mon 3/29

5:25 pm-11:50 am

1 stop26h 25m

$865

OrlandoBelfast

MCO Orlando - BHD Belfast City

MCOBHD

Orlando

Thu 11/5

5:40 pm-11:00 am

1 stop12h 20m

Belfast City

Sun 11/15

7:30 am-5:15 pm

1 stop14h 45m

$867

Quickest round-trip

ChicagoBelfast

ORD Chicago O'Hare Intl - BHD Belfast City

ORDBHD

Chicago O'Hare Intl

Mon 3/22

6:10 pm-10:50 am

1 stop11h 40m

Belfast City

Fri 3/26

6:45 am-2:45 pm

1 stop13h 00m

$870

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 on average. On the other hand, flying from Miami to Belfast Intl takes 19h 10m 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	$342
Best Round-Trip Price	$741
Fastest flight time	14h 15m

The best one-way flight price to Northern Ireland from United States in the last 5 days is $342 (Boston Logan Intl 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 $741 (Orlando to Belfast City).

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The fastest flight to Northern Ireland from United States takes 14h 15m (Boston Logan 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 $107/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 Ulster Hall. Which airport is the quickest drive?

For the quickest drive from an arrival airport to Ulster Hall, 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 Ulster Hall, Titanic Belfast, and Albert Memorial Clock.

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.