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Cheap flights from New York LaGuardia Airport to Northern Ireland from £307

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BFS
27 2月 — 6 3月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from LaGuardia to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from LaGuardia to Northern Ireland
Explore the most affordable flight options available from LaGuardia to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 1月 2026.

週三 25/216:05
LGA
-
BHD
2 stops12h 05m
British Airways
週一 2/319:25
BHD
-
LGA
2 stops27h 18m
British Airways
Deal found 27/1£403
週一 23/217:46
LGA
-
BHD
2 stops17h 19m
British Airways
週一 2/319:25
BHD
-
LGA
2 stops27h 18m
British Airways
Deal found 26/1£419
週一 4/517:59
LGA
-
BHD
2 stops16h 31m
British Airways
週三 13/511:35
BHD
-
LGA
2 stops14h 14m
British Airways
Deal found 25/1£430
週三 18/216:05
LGA
-
BHD
2 stops12h 05m
British Airways
週二 10/308:45
BHD
-
LGA
2 stops16h 27m
British Airways
Deal found 26/1£436
週日 1/316:05
LGA
-
BHD
2 stops13h 15m
British Airways
週二 10/306:35
BHD
-
LGA
2 stops18h 37m
British Airways
Deal found 27/1£438
週四 20/814:54
LGA
-
BHD
2 stops14h 16m
British Airways
週三 26/817:15
BHD
-
LGA
2 stops19h 14m
British Airways
Deal found 27/1£451
週三 25/214:00
LGA
-
BHD
2 stops21h 50m
Delta
週一 2/306:30
BHD
-
LGA
2 stops15h 59m
Delta
Deal found 26/1£463
週日 22/218:00
LGA
-
BHD
2 stops17h 50m
Delta
週一 2/306:30
BHD
-
LGA
2 stops16h 54m
Delta
Deal found 27/1£466
週四 26/216:05
LGA
-
BHD
2 stops13h 15m
British Airways
週四 5/309:05
BHD
-
LGA
2 stops13h 38m
British Airways
Deal found 27/1£478
週日 8/215:01
LGA
-
BHD
2 stops14h 19m
British Airways
週六 21/206:35
BHD
-
LGA
2 stops16h 34m
British Airways
Deal found 27/1£499
週五 9/1014:45
LGA
-
BHD
2 stops19h 45m
British Airways
週日 25/1012:10
BHD
-
LGA
2 stops23h 18m
British Airways
Deal found 26/1£511
週五 6/306:05
LGA
-
BFS
3 stops28h 05m
Multiple Airlines
週五 13/318:00
BFS
-
LGA
3 stops26h 59m
Multiple Airlines
Deal found 26/1£656

Find flight deals from LaGuardia to Northern Ireland

Keep the following information in mind while searching for LaGuardia to Northern Ireland flight deals. Data was last updated 28 1月 2026.

Round-trip from

£403

One-way from

£307

Popular in

December

Cheapest in

November

Average price

£525
British Airways
  • British Airways
  • 25/2-2/3
  • 4 total stops
  • 39h 23m total
  • New York to Northern Ireland
Search Deals
28/2
  • 28/2
  • 3 total stops
  • 16h 20m total
  • New York to Northern Ireland
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from LaGuardia to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 1月 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Northern Ireland that are best for you.

Fly from

LaGuardia

Fly to

Northern Ireland

Route

Depart

Return

Price

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週三 25/2

16:05-09:10

2 stops12h 05m

Belfast City

週一 2/3

19:25-17:43

2 stops27h 18m

£403

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週一 23/2

17:46-16:05

2 stops17h 19m

Belfast City

週一 2/3

19:25-17:43

2 stops27h 18m

£419

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週一 4/5

17:59-15:30

2 stops16h 31m

Belfast City

週三 13/5

11:35-20:49

2 stops14h 14m

£430

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週日 1/3

16:05-10:20

2 stops13h 15m

Belfast City

週二 10/3

08:45-21:12

2 stops16h 27m

£436

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週三 18/2

16:05-09:10

2 stops12h 05m

Belfast City

週二 10/3

08:45-21:12

2 stops16h 27m

£436

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週一 23/2

18:00-21:00

2 stops22h 00m

Belfast City

週一 2/3

06:30-21:22

2 stops19h 52m

£466

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週日 22/2

18:00-16:50

2 stops17h 50m

Belfast City

週一 2/3

06:30-18:24

2 stops16h 54m

£466

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

週二 24/2

14:59-16:50

2 stops20h 51m

Belfast City

週一 2/3

06:30-17:22

2 stops15h 52m

£466

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

週五 6/3

06:05-15:10

3 stops28h 05m

Belfast Intl

週五 13/3

18:00-16:59

3 stops26h 59m

£656

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

週日 15/3

17:40-14:00

2 stops16h 20m

Belfast Intl

週日 22/3

06:30-21:33

2 stops19h 03m

£953

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 20 results
1
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Best time to book a flight from LaGuardia to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from LaGuardia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York LaGuardia Airport to Northern Ireland?

    Airlines like British Airways fly from New York LaGuardia Airport to Northern Ireland in about 12h 05m. The time it takes to get you to your destination can typically vary by up to . New York LaGuardia Airport and Northern Ireland are separated by a distance of 3165 mi.

  • Can I find deals for flights from LaGuardia to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Northern Ireland.

  • Can I find deals for business class flights from LaGuardia to Northern Ireland?

    Yes. Cheapflights offers flight deals from LaGuardia to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for LaGuardia to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
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John F Kennedy Intl to London City flights
John F Kennedy Intl to Stansted flights
LaGuardia to Gatwick flights
Newark to Stansted flights
Newark to London City flights
Newark to Luton flights
John F Kennedy Intl to Edinburgh flights
Newark to Edinburgh flights
John F Kennedy Intl to Manchester flights
Newark to Glasgow Intl flights
LaGuardia to Stansted flights
LaGuardia to Edinburgh flights
John F Kennedy Intl to Glasgow Intl flights
Newark to Manchester flights
LaGuardia to Manchester flights
LaGuardia to Glasgow Intl flights
John F Kennedy Intl to Birmingham flights
Newark to Southampton flights
Newark to Birmingham flights
John F Kennedy Intl to Belfast Intl flights
John F Kennedy Intl to Leeds flights
Newark to Belfast Intl flights
LaGuardia to Birmingham flights
John F Kennedy Intl to Belfast City flights
Newark to Leeds flights
John F Kennedy Intl to Southend flights
LaGuardia to Belfast City flights
Newark to Liverpool flights
Newark to Bristol flights
John F Kennedy Intl to Newcastle upon Tyne flights
John F Kennedy Intl to Liverpool flights
John F Kennedy Intl to Bristol flights
Newark to Newcastle upon Tyne flights
LaGuardia to Newcastle upon Tyne flights
Newark to Inverness flights
John F Kennedy Intl to Cardiff flights
LaGuardia to Bristol flights

Fly with Cheapflights

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How does Cheapflights help users find flights from LaGuardia to Northern Ireland?

Deals for LaGuardia to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from LaGuardia to Northern Ireland?

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Can Cheapflights find flights from LaGuardia to Northern Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from LaGuardia to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from LaGuardia to Northern Ireland become cheaper?

Yes! Start tracking prices for LaGuardia to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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