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Cheap flights from New York LaGuardia Airport to Northern Ireland from £237

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BFS
3 Apr — 10 Apr1
1 adult

Cheap 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 29 March 2025.

Round-trip from

£682

One-way from

£237

Popular in

October

Cheapest in

August

Average price

£579
Delta
  • Delta
  • 23/4-30/4
  • 4 total stops
  • 34h 48m total
  • New York to Northern Ireland
29/7
  • 29/7
  • 2 total stops
  • 25h 45m total
  • New York to Northern Ireland
Highest demand for flights based on searches. 13% potential increase in price (£83 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from LaGuardia to Northern Ireland

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 29 March 2025.

Wed 23/417:00LGA - BHD
2 stops18h 55mDelta
Wed 30/406:30BHD - LGA
2 stops15h 53mDelta
Deal found 28/3£682
Sun 13/408:10LGA - BHD
2 stops19h 55mBritish Airways
Sun 20/413:00BHD - LGA
2 stops25h 00mBritish Airways
Deal found 28/3£769
Fri 2/520:45LGA - BHD
2 stops19h 00mMultiple Airlines
Sun 4/511:00BHD - LGA
2 stops13h 39mMultiple Airlines
Deal found 28/3£1,065

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 29 March 2025.
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

Wed 23/4

17:00-16:55

2 stops18h 55m

Belfast City

Wed 30/4

06:30-17:23

2 stops15h 53m

£682

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 13/4

08:10-09:05

2 stops19h 55m

Belfast City

Sun 20/4

13:00-09:00

2 stops25h 00m

£769

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Fri 2/5

20:45-20:45

2 stops19h 00m

Belfast City

Sun 4/5

11:00-19:39

2 stops13h 39m

£1,065

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

Tue 29/7

09:55-16:40

2 stops25h 45m

£237

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Tue 29/7

09:55-17:40

2 stops26h 45m

£254

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 24/4

17:00-16:55

2 stops18h 55m

£433

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Mon 30/6

16:55-15:40

2 stops17h 45m

£552

Flights are sorted by cheapest return flights first.

Deals found on 29/3

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

Rainfall in Northern Ireland by month

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

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

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

If weather is an important factor for your trip to Northern Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 29 March 2025.

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very Good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.
  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Northern Ireland (average of £67). Flying from New York LaGuardia Airport to Northern Ireland in July is currently the most expensive (average of £90). 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

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Alternative routes for LaGuardia to Northern Ireland

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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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