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Cheap flights from Northern Ireland to New York LaGuardia Airport from £358

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LGA
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to LaGuardia
Explore the most affordable flight options available from Northern Ireland to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 7/1011:35
BHD
-
LGA
2 stops14h 18m
British Airways
Sun 11/1017:45
LGA
-
BHD
2 stops32h 50m
British Airways
Deal found 7/6£558
Wed 14/1011:35
BHD
-
LGA
2 stops29h 25m
British Airways
Sun 18/1020:25
LGA
-
BHD
2 stops30h 10m
British Airways
Deal found 8/6£572
Wed 2/1206:35
BHD
-
LGA
2 stops16h 13m
British Airways
Wed 16/1216:00
LGA
-
BHD
2 stops13h 15m
British Airways
Deal found 9/6£593
Thu 9/708:20
BFS
-
LGA
2 stops14h 50m
Multiple Airlines
Tue 14/716:00
LGA
-
BFS
2 stops22h 50m
Multiple Airlines
Deal found 5/6£638
Thu 1/1009:35
BHD
-
LGA
2 stops16h 33m
British Airways
Mon 5/1017:45
LGA
-
BHD
2 stops14h 10m
British Airways
Deal found 8/6£650
Tue 14/709:50
BHD
-
LGA
2 stops16h 39m
Delta
Tue 21/711:00
LGA
-
BHD
2 stops17h 20m
Delta
Deal found 8/6£660
Mon 22/610:05
BHD
-
LGA
2 stops15h 27m
Delta
Mon 6/717:00
LGA
-
BHD
2 stops18h 55m
Delta
Deal found 6/6£665
Thu 30/708:20
BFS
-
LGA
2 stops16h 05m
Multiple Airlines
Tue 11/809:55
LGA
-
BFS
2 stops28h 55m
Multiple Airlines
Deal found 9/6£667
Tue 25/807:00
BHD
-
LGA
2 stops17h 25m
Multiple Airlines
Mon 31/819:05
LGA
-
BHD
2 stops14h 55m
Multiple Airlines
Deal found 7/6£719
Mon 22/607:00
BHD
-
LGA
3 stops30h 00m
Multiple Airlines
Mon 6/715:30
LGA
-
BHD
3 stops16h 40m
Multiple Airlines
Deal found 6/6£740
Fri 10/722:10
BFS
-
LGA
3 stops21h 27m
Multiple Airlines
Sat 25/716:00
LGA
-
BFS
2 stops12h 35m
Multiple Airlines
Deal found 9/6£745
Mon 6/706:30
BFS
-
LGA
3 stops30h 30m
Multiple Airlines
Mon 27/719:05
LGA
-
BFS
2 stops16h 20m
Multiple Airlines
Deal found 9/6£776

Find flight deals from Northern Ireland to LaGuardia

Keep the following information in mind while searching for Northern Ireland to LaGuardia flight deals. Data was last updated 9 June 2026.

Round-trip from

£558

One-way from

£358

Popular in

May

Cheapest in

January

Average price

£459
British Airways
  • British Airways
  • 7/10-11/10
  • 4 total stops
  • 47h 08m total
  • Northern Ireland to New York
Search Deals
27/6
  • 27/6
  • 3 total stops
  • 43h 35m total
  • Northern Ireland to New York
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to LaGuardia 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 9 June 2026.
Use the filters below to find and compare flights from Northern Ireland to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 7/10

10:05-20:53

2 stops15h 48m

New York LaGuardia

Sun 11/10

17:45-07:35

2 stops32h 50m

£558

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 2/12

09:15-20:26

2 stops16h 11m

New York LaGuardia

Sun 6/12

21:15-10:40

2 stops32h 25m

£558
Fastest return journey

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 2/12

06:35-17:48

2 stops16h 13m

New York LaGuardia

Wed 16/12

16:00-10:15

2 stops13h 15m

£593

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Thu 9/7

08:20-18:10

2 stops14h 50m

New York LaGuardia

Tue 14/7

16:00-19:50

2 stops22h 50m

£638

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 1/10

09:35-21:08

2 stops16h 33m

New York LaGuardia

Mon 5/10

17:45-12:55

2 stops14h 10m

£650

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Tue 14/7

09:50-21:29

2 stops16h 39m

New York LaGuardia

Tue 21/7

11:00-09:20

2 stops17h 20m

£660

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 28/10

15:40-07:28

2 stops19h 48m

New York LaGuardia

Sun 1/11

18:10-13:55

2 stops14h 45m

£665

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Fri 10/7

22:10-14:37

3 stops21h 27m

New York LaGuardia

Sat 25/7

16:00-09:35

2 stops12h 35m

£745

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Mon 6/7

06:30-08:00

3 stops30h 30m

New York LaGuardia

Mon 27/7

19:05-16:25

2 stops16h 20m

£776
Cheapest one-way

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Wed 15/7

05:55-19:25

2 stops18h 30m

£367

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Northern Ireland to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Northern Ireland 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 Northern Ireland to New York LaGuardia Airport
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 Northern Ireland to LaGuardia. 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 Northern Ireland to New York LaGuardia Airport?

    British Airways can get you from Northern Ireland to New York LaGuardia Airport in just under 15h 48m. Your travel time can differ by up to . Airlines will cover a distance of 3165 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to LaGuardia 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

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Ronkonkoma
Weehawken
Yonkers
Bronx
Elizabeth
Mahwah
North Bergen
North Wales
Rutherford
Staten Island
Carlstadt
Fort Lee
Norwalk
Rahway
Carteret
West New York
Secaucus
Englewood
Edgewater

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to LaGuardia

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland to LaGuardia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to LaGuardia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to LaGuardia from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Northern Ireland to LaGuardia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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