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Cheap flights from Northern Ireland to New York LaGuardia Airport from £320

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LGA
24 Jan — 31 Jan1
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 25 December 2025.

Wed 31/1207:25BHD - LGA
2 stops30h 30mMultiple Airlines
Mon 5/109:55LGA - BHD
2 stops22h 40mMultiple Airlines
Deal found 23/12£1,166
Wed 31/1211:25BHD - LGA
2 stops16h 09mBritish Airways
Tue 6/115:35LGA - BHD
2 stops13h 55mBritish Airways
Deal found 23/12£1,566
Wed 24/1206:30BHD - LGA
2 stops17h 02mDelta
Mon 5/114:59LGA - BHD
2 stops20h 51mDelta
Deal found 23/12£1,654
Wed 31/1212:25BHD - LGA
3 stops40h 07mMultiple Airlines
Tue 6/121:15LGA - BHD
3 stops42h 00mMultiple Airlines
Deal found 23/12£10,595
Mon 29/1214:40BHD - LGA
3 stops37h 52mMultiple Airlines
Mon 5/109:08LGA - BHD
3 stops42h 17mMultiple Airlines
Deal found 23/12£10,645

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 25 December 2025.

Round-trip from

£433

One-way from

£320

Popular in

December

Cheapest in

May

Average price

£548
British Airways
  • British Airways
  • 22/1-26/1
  • 4 total stops
  • 45h 46m total
  • Northern Ireland to New York
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 45h 10m total
  • Northern Ireland to New York
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 25 December 2025.
Use the filters below to find and compare flights from Northern Ireland to New York LaGuardia Airport that are best for you.

Fly from

Northern Ireland

Fly to

LaGuardia

Route

Depart

Return

Price

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 22/1

15:05-17:46

2 stops31h 41m

New York LaGuardia

Mon 26/1

15:35-10:40

2 stops14h 05m

£433

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 29/1

06:35-17:46

2 stops16h 11m

New York LaGuardia

Mon 2/2

21:15-10:30

2 stops32h 15m

£433

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Mon 9/2

17:20-16:30

2 stops28h 10m

New York LaGuardia

Sun 22/2

18:00-16:50

2 stops17h 50m

£438

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 23/4

06:35-17:53

2 stops16h 18m

New York LaGuardia

Tue 12/5

14:45-10:35

2 stops14h 50m

£445

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Sat 7/2

08:20-19:03

2 stops15h 43m

New York LaGuardia

Sat 14/2

11:30-22:40

3 stops30h 10m

£768

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Sun 26/4

06:50-21:28

2 stops19h 38m

New York LaGuardia

Thu 30/4

15:30-12:40

2 stops16h 10m

£833

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Thu 15/1

16:50-09:00

3 stops45h 10m

£320

Flights are sorted by cheapest return flights first.

Deals found on 23/12

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 31h 41m. 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
Elizabeth
Secaucus
Weehawken
Yonkers
Bronx
Mahwah
North Bergen
Staten Island
Carlstadt
North Wales
Fort Lee
Rutherford
Carteret
West New York
Englewood
Edgewater
Mount Laurel
Westbury

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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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Fly with Cheapflights

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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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