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$975+ Cheap flights from Long Beach (LGB) to Northern Ireland

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — BFS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Long Beach to Northern Ireland

One-way flights from Long Beach to Northern Ireland
Search for one-way flight options from Long Beach to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/157:20 amLGB - BFS
3 stops42h 45mMultiple Airlines
Deal found 12/15$975

Find flight deals from Long Beach to Northern Ireland

Keep the following information in mind while searching for Long Beach to Northern Ireland flight deals. Data was last updated December 18, 2025.

Popular in

June

Cheapest in

October

Average price

$1,098
Highest demand for flights based on searches. 17% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Long Beach to Northern Ireland that are best for you.

Fly from

Long Beach

Fly to

Northern Ireland

Route

Depart

Return

Price

Long BeachBelfast

LGB - BFS

LGBBFS

Long Beach Municipal

Thu 1/15

7:20 am-10:05 am

3 stops42h 45m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Long Beach to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Long Beach 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 Long Beach to Northern Ireland

What is the cheapest month to book a flight from Long Beach to Northern Ireland?

Currently, March is the cheapest month in which you can book a flight from Long Beach to Northern Ireland (average of $586). Flying from Long Beach to Northern Ireland in June is currently the most expensive (average of $927). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Long Beach to Northern Ireland?

    Most people fly from Long Beach Municipal (LGB) if they book a flight from Long Beach to Northern Ireland. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

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

    Yes. In addition to deals on Long Beach to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Long Beach 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 Long Beach to Northern Ireland?

    Currently, March is the cheapest month in which you can book a flight from Long Beach to Northern Ireland (average of $586). Flying from Long Beach to Northern Ireland in June is currently the most expensive (average of $927). 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.

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