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Cheap flights from Belfast to Irvine from £507

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Irvine

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Irvine
Explore the most affordable flight options available from Belfast to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Fri 28/806:30
BHD
-
LAX
2 stops19h 14m
British Airways
Sun 6/913:20
LAX
-
BHD
2 stops17h 15m
British Airways
Deal found 5/7£613
Fri 28/806:15
BFS
-
LAX
1 stop17h 55m
Multiple Airlines
Sun 6/914:15
LAX
-
BFS
2 stops24h 55m
Multiple Airlines
Deal found 5/7£620
Thu 29/1011:05
BHD
-
LAX
2 stops19h 46m
British Airways
Thu 5/1112:45
LAX
-
BHD
2 stops17h 20m
British Airways
Deal found 6/7£625
Thu 29/1009:05
BHD
-
LAX
1 stop19h 10m
American Airlines
Thu 5/1117:30
LAX
-
BHD
1 stop15h 10m
American Airlines
Deal found 6/7£648
Thu 29/1006:30
BFS
-
LAX
2 stops18h 05m
Multiple Airlines
Thu 5/1115:20
LAX
-
BFS
2 stops22h 35m
Multiple Airlines
Deal found 6/7£687
Mon 24/822:20
BFS
-
LAX
2 stops26h 30m
Multiple Airlines
Mon 31/819:10
LAX
-
BFS
2 stops17h 45m
Multiple Airlines
Deal found 7/7£695
Fri 28/807:05
BFS
-
LAX
2 stops17h 45m
Multiple Airlines
Mon 31/819:10
LAX
-
BFS
2 stops17h 45m
Multiple Airlines
Deal found 6/7£731
Wed 5/820:35
BHD
-
LAX
1 stop31h 45m
Multiple Airlines
Wed 12/818:05
LAX
-
BHD
1 stop17h 45m
Multiple Airlines
Deal found 8/7£774
Wed 5/817:30
BHD
-
LAX
2 stops38h 16m
Virgin Atlantic
Wed 12/806:00
LAX
-
BHD
2 stops26h 55m
Virgin Atlantic
Deal found 8/7£807
Wed 5/810:05
BHD
-
LAX
2 stops17h 55m
British Airways
Wed 12/811:17
LAX
-
BHD
2 stops16h 43m
British Airways
Deal found 8/7£813
Wed 5/810:05
BHD
-
LAX
2 stops17h 55m
American Airlines
Wed 12/817:05
LAX
-
BHD
1 stop14h 35m
American Airlines
Deal found 8/7£841
Tue 14/709:50
BHD
-
LAX
2 stops38h 46m
Multiple Airlines
Tue 21/721:00
LAX
-
BHD
2 stops35h 55m
Multiple Airlines
Deal found 7/7£883

Find flight deals from Belfast to Irvine

Keep the following information in mind while searching for Belfast to Irvine flight deals. Data was last updated 9 July 2026.

Round-trip from

£613

One-way from

£507

Popular in

June

Cheapest in

October

Average price

£586
British Airways
  • British Airways
  • 28/8-6/9
  • 4 total stops
  • 36h 29m total
  • Belfast to Irvine
Search Deals
17/7
  • 17/7
  • 3 total stops
  • 45h 00m total
  • Belfast to Irvine
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Irvine 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 July 2026.
Use the filters below to find and compare flights from Belfast to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 28/8

06:30-17:44

2 stops19h 14m

Los Angeles

Sun 6/9

20:55-18:45

1 stop13h 50m

£613

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Fri 28/8

06:15-16:10

1 stop17h 55m

Los Angeles

Sun 6/9

14:15-23:10

2 stops24h 55m

£620

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 29/10

11:05-23:51

2 stops19h 46m

Los Angeles

Thu 5/11

15:30-12:50

1 stop13h 20m

£625

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Thu 29/10

06:30-17:35

2 stops18h 05m

Los Angeles

Thu 5/11

15:20-21:55

2 stops22h 35m

£687

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Fri 28/8

16:45-16:50

3 stops32h 05m

Los Angeles

Mon 31/8

19:10-23:05

2 stops19h 55m

£792

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 5/8

17:30-23:46

2 stops38h 16m

Los Angeles

Wed 12/8

06:00-16:55

2 stops26h 55m

£807

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Mon 24/8

09:40-08:20

2 stops30h 40m

Los Angeles

Mon 31/8

06:45-19:05

3 stops28h 20m

£834
Fastest return journey

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 5/8

10:05-20:00

2 stops17h 55m

Los Angeles

Wed 12/8

17:05-15:40

1 stop14h 35m

£841

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 28/8

14:25-16:50

2 stops34h 25m

Los Angeles

Sun 6/9

19:10-09:20

3 stops30h 10m

£936

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Wed 5/8

07:35-11:19

3 stops35h 44m

Los Angeles

Wed 12/8

15:15-22:20

2 stops23h 05m

£941

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

Best time to book a flight from Belfast to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Belfast 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 Belfast to Irvine

How much does it cost for a return flight from Belfast to Irvine?

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated 9 July 2026.
Read through reviews of airlines operating flights from Belfast to Irvine, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,105 reviews
Check prices

Crew

7.7

Food

6.4

Overall

6.7

Comfort

6.8

Boarding

6.9

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
8,105 reviews
British Airways
6.7
Okay
8,105 reviews
Check prices

Crew

7.7

Food

6.4

Overall

6.7

Comfort

6.8

Boarding

6.9

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Irvine. 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 Belfast to Irvine?

    There are many flights that can get you from Belfast to Irvine in 19h 14m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 5128 mi.

  • Can I find deals for flights from Belfast to Irvine that include hotel bookings?

    Yes. In addition to deals on Belfast to Irvine flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Irvine?

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

  • Can I find deals for business class flights from Belfast to Irvine?

    Yes. Cheapflights offers flight deals from Belfast to Irvine 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Belfast to Irvine

Discover the top airline that operate flights from Belfast to Irvine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£458Average£590FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Belfast to Irvine?

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Can Cheapflights find flights from Belfast to Irvine with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to Irvine with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Irvine become cheaper?

Of course! You can now track prices for flights from Belfast to Irvine and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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