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LaGuardia

$401+ Cheap flights from Northern Ireland to LaGuardia, NY (LGA)

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LGA
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap 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 April 24, 2025.

Round-trip from

$718
(Mytrip)

One-way from

$401
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$731
From Northern Ireland to New York LaGuardia
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One-way flight from Northern Ireland to New York LaGuardia
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Highest demand for flights based on searches. 13% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Northern Ireland to LaGuardia

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 April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:45 amBFS - LGA
2 stops14h 14mMultiple Airlines
Fri 6/204:45 pmLGA - BFS
2 stops14h 05mMultiple Airlines
Deal found 4/23$992
This TravelUp deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:30 amBHD - LGA
2 stops21h 13mVirgin Atlantic
Sat 11/112:55 pmLGA - BHD
2 stops23h 55mVirgin Atlantic
Deal found 4/23$1,038
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:30 amBHD - LGA
2 stops14h 54mDelta
Thu 7/35:04 pmLGA - BHD
2 stops18h 51mDelta
Deal found 4/23$1,203

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated April 24, 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

BFS - LGA

BFSLGA

Belfast Intl

Fri 6/6

4:40 pm-6:31 pm

2 stops30h 51m

New York LaGuardia

Fri 6/13

4:45 pm-11:50 am

2 stops14h 05m

$718

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 6/19

6:30 am-4:24 pm

2 stops14h 54m

New York LaGuardia

Thu 7/3

5:04 pm-4:55 pm

2 stops18h 51m

$1,203

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Thu 7/24

4:25 pm-9:05 pm

3 stops33h 40m

$401

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Fri 5/23

7:00 am-11:00 am

2 stops33h 00m

$518

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 6/25

8:30 am-7:29 pm

2 stops15h 59m

$1,517

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 6/25

8:30 am-9:30 pm

2 stops18h 00m

$1,520

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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 round-trip 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

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Northern Ireland to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to New York LaGuardia Airport (average of $199). Flying from Northern Ireland to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Northern Ireland?

Book flights to Northern Ireland if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Ronkonkoma
Yonkers
Secaucus
Parsippany
East Rutherford
Absecon
Staten Island
Carteret
Carle Place
Stamford
East Brunswick
Wayne
Fairfield
Saddle Brook
North Bergen
Paterson

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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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