$293 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 30

JFK

18h 20m

3 stops

BFS

Dec 7

BFS

27h 00m

2 stops

JFK

$675

Multiple Airlines

Nov 30

JFK

16h 40m

3 stops

BFS

Dec 15

BFS

18h 25m

2 stops

JFK

$710

Multiple Airlines

Nov 30

JFK

16h 55m

1 stop

BFS

Dec 15

BFS

18h 25m

2 stops

JFK

$711

Multiple Airlines

Nov 30

EWR

15h 35m

3 stops

BFS

Dec 7

BFS

21h 50m

2 stops

EWR

$715

Multiple Airlines

Nov 30

EWR

12h 00m

2 stops

BFS

Dec 7

BFS

21h 50m

2 stops

EWR

$728

Multiple Airlines

Nov 30

JFK

16h 20m

2 stops

BFS

Dec 7

BFS

27h 00m

2 stops

JFK

$739

Multiple Airlines

Nov 30

JFK

15h 50m

2 stops

BFS

Dec 15

BFS

18h 25m

2 stops

JFK

$743

Multiple Airlines

Dec 3

EWR

15h 10m

2 stops

BFS

Dec 7

BFS

33h 00m

2 stops

EWR

$755

Multiple Airlines

Jan 21

EWR

26h 30m

3 stops

BFS

Jan 27

BFS

37h 55m

2 stops

EWR

$764

Multiple Airlines

Dec 3

JFK

14h 55m

2 stops

BFS

Dec 7

BFS

34h 45m

2 stops

JFK

$768

Multiple Airlines

Apr 21

EWR

24h 25m

2 stops

BFS

Apr 27

BFS

35h 30m

2 stops

EWR

$776

Multiple Airlines

Nov 30

EWR

15h 35m

3 stops

BFS

Dec 7

BFS

20h 40m

3 stops

EWR

$781

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.

7:35 pm - 7:05 pmEWR Newark-BHD Belfast City

18h 30m3 stops Reykjavik Keflavik Intl Dublin Liverpool J. Lennon

7:20 am - 10:55 pmBHD Belfast City-EWR Newark

20h 35m2 stops London Gatwick Porto

$757Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

5:40 pm - 8:30 pmEWR Newark-BHD Belfast City

21h 50m2 stops Lisbon Humberto Delgado London Gatwick

7:25 am - 3:20 pmBHD Belfast City-EWR Newark

36h 55m2 stops London Gatwick Lisbon Humberto Delgado

$765Multiple Airlines

Fri, Jan 22 - Wed, Jan 27

7:25 pm - 4:35 pmJFK New York John F Kennedy Intl-BHD Belfast City

16h 10m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

10:15 am - 8:05 pmBHD Belfast City-JFK New York John F Kennedy Intl

38h 50m2 stops London Gatwick Lisbon Humberto Delgado

$773Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

7:25 pm - 5:20 pmJFK New York John F Kennedy Intl-BHD Belfast City

16h 55m3 stops Reykjavik Keflavik Intl Dublin Manchester

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

27h 55m2 stops London Gatwick Zurich

$774Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

7:25 pm - 5:30 pmJFK New York John F Kennedy Intl-BHD Belfast City

17h 05m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

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

27h 55m2 stops London Gatwick Zurich

$780Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

12:10 am - 2:15 pmEWR Newark-BHD Belfast City

33h 05m3 stops Lisbon Humberto Delgado Porto London Gatwick

7:25 am - 3:20 pmBHD Belfast City-EWR Newark

36h 55m2 stops London Gatwick Lisbon Humberto Delgado

$784Multiple Airlines

Thu, Jan 21 - Wed, Jan 27

8:00 pm - 1:35 pmJFK New York John F Kennedy Intl-BHD Belfast City

12h 35m1 stop London Heathrow

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

17h 45m2 stops London Gatwick Lisbon Humberto Delgado

$786Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

12:10 am - 7:35 pmEWR Newark-BHD Belfast City

38h 25m2 stops Lisbon Humberto Delgado London Gatwick

9:45 am - 10:15 pmBHD Belfast City-EWR Newark

41h 30m2 stops London Gatwick Lisbon Humberto Delgado

$787Multiple Airlines

Wed, Dec 2 - Mon, Dec 7

10:00 pm - 3:40 pmORD Chicago O'Hare Intl-BHD Belfast City

11h 40m1 stop London Heathrow

6:30 am - 12:10 pmBHD Belfast City-ORD Chicago O'Hare Intl

11h 40m1 stop London Heathrow

$863British Airways

Wed, Apr 21 - Wed, Apr 28

5:00 pm - 12:00 pmORD Chicago O'Hare Intl-BHD Belfast City

13h 00m1 stop London Heathrow

11:35 am - 9:00 pmBHD Belfast City-ORD Chicago O'Hare Intl

15h 25m2 stops London Heathrow Boston Logan Intl

$872British Airways

Wed, Apr 21 - Wed, Apr 28

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

Enter your travel dates to find the best prices.

7:50 pm - 8:30 pmBOS Boston Logan Intl-BHD Belfast City

19h 40m2 stops Reykjavik Keflavik Intl London Gatwick

2:20 pm - 2:40 pmBHD Belfast City-BOS Boston Logan Intl

29h 20m3 stops Manchester Dublin Lisbon Humberto Delgado

$1,010Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

7:50 pm - 6:50 pmBOS Boston Logan Intl-BHD Belfast City

18h 00m2 stops Reykjavik Keflavik Intl London Gatwick

7:15 am - 8:15 pmBHD Belfast City-BOS Boston Logan Intl

18h 00m2 stops London Gatwick Lisbon Humberto Delgado

$1,014Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

10:11 pm - 6:50 pmBOS Boston Logan Intl-BHD Belfast City

15h 39m1 stop London Heathrow

5:05 pm - 5:50 pmBHD Belfast City-BOS Boston Logan Intl

29h 45m2 stops Liverpool J. Lennon Reykjavik Keflavik Intl

$1,125Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

6:25 pm - 10:55 amJFK New York John F Kennedy Intl-BHD Belfast City

11h 30m1 stop London Heathrow

11:50 am - 6:40 pmBHD Belfast City-JFK New York John F Kennedy Intl

11h 50m1 stop London Heathrow

$1,210American Airlines

Fri, Nov 6 - Fri, Nov 13

7:30 am - 7:40 amBOS Boston Logan Intl-BHD Belfast City

19h 10m1 stop London Heathrow

7:40 pm - 2:20 pmBHD Belfast City-BOS Boston Logan Intl

23h 40m1 stop London Heathrow

$1,219British Airways

Thu, Nov 5 - Mon, Nov 9

7:30 am - 7:40 amBOS Boston Logan Intl-BHD Belfast City

19h 10m1 stop London Heathrow

5:35 pm - 2:20 pmBHD Belfast City-BOS Boston Logan Intl

25h 45m1 stop London Heathrow

$1,219British Airways

Thu, Nov 5 - Mon, Nov 9

9:35 pm - 2:05 pmEWR Newark-BHD Belfast City

11h 30m1 stop London Heathrow

11:50 am - 7:35 pmBHD Belfast City-EWR Newark

12h 45m1 stop London Heathrow

$1,225British Airways

Fri, Nov 6 - Fri, Nov 13

5:00 pm - 8:40 pmJFK New York John F Kennedy Intl-BHD Belfast City

22h 40m2 stops Dublin Glasgow Intl

9:50 am - 7:29 pmBHD Belfast City-JFK New York John F Kennedy Intl

14h 39m2 stops Glasgow Intl Dublin

$1,233Aer Lingus

Fri, Nov 6 - Fri, Nov 13

10:20 am - 9:10 amJFK New York John F Kennedy Intl-BHD Belfast City

17h 50m2 stops Washington, D.C. Dulles Intl Amsterdam Schiphol

9:40 am - 7:20 pmBHD Belfast City-JFK New York John F Kennedy Intl

14h 40m1 stop Amsterdam Schiphol

$1,276Delta

Fri, Nov 6 - Fri, Nov 13

5:35 pm - 4:45 pmBOS Boston Logan Intl-BHD Belfast City

18h 10m3 stops Kastrup Copenhagen London Heathrow Amsterdam Schiphol

9:40 am - 3:45 pmBHD Belfast City-BOS Boston Logan Intl

35h 05m3 stops Amsterdam Schiphol London Heathrow Kastrup Copenhagen

$1,328Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Mon 11/30

7:35 pm-7:05 pm

3 stops18h 30m

Belfast City

Mon 12/7

7:20 am-10:55 pm

2 stops20h 35m

$757

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Fri 1/22

5:40 pm-8:30 pm

2 stops21h 50m

Belfast City

Wed 1/27

7:25 am-3:20 pm

2 stops36h 55m

$765

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Mon 11/30

7:25 pm-4:35 pm

2 stops16h 10m

Belfast City

Tue 12/15

10:15 am-8:05 pm

2 stops38h 50m

$773

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Mon 11/30

7:25 pm-5:20 pm

3 stops16h 55m

Belfast City

Tue 12/15

2:20 pm-1:15 pm

2 stops27h 55m

$774

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Mon 11/30

7:25 pm-5:30 pm

2 stops17h 05m

Belfast City

Tue 12/15

2:20 pm-1:15 pm

2 stops27h 55m

$780

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Thu 1/21

12:10 am-2:15 pm

3 stops33h 05m

Belfast City

Wed 1/27

7:25 am-3:20 pm

2 stops36h 55m

$784

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Mon 11/30

8:00 pm-1:35 pm

1 stop12h 35m

Belfast City

Tue 12/15

7:20 am-8:05 pm

2 stops17h 45m

$786

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Wed 12/2

12:10 am-7:35 pm

2 stops38h 25m

Belfast City

Mon 12/7

9:45 am-10:15 pm

2 stops41h 30m

$787

Quickest round-trip

ChicagoBelfast

ORD Chicago O'Hare Intl - BHD Belfast City

ORDBHD

Chicago O'Hare Intl

Wed 4/21

10:00 pm-3:40 pm

1 stop11h 40m

Belfast City

Wed 4/28

6:30 am-12:10 pm

1 stop11h 40m

$863

ChicagoBelfast

ORD Chicago O'Hare Intl - BHD Belfast City

ORDBHD

Chicago O'Hare Intl

Wed 4/21

5:00 pm-12:00 pm

1 stop13h 00m

Belfast City

Wed 4/28

11:35 am-9:00 pm

2 stops15h 25m

$872

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 05m on average. On the other hand, flying from Miami to Belfast Intl takes 12h 55m 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	$293
Best Round-Trip Price	$757
Fastest flight time	19h 40m

The best one-way flight price to Northern Ireland from United States in the last 5 days is $293 (Orlando 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 $757 (Newark to Belfast City).

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The fastest flight to Northern Ireland from United States takes 19h 40m (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 $129/pp. The absolute cheapest flight to Northern Ireland is $23/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 November 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.