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Cheap flights from Belfast to Irvine from £259

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
31 8月 — 7 9月1
1 adult

Cheap flight deals from Belfast to Irvine

Keep the following information in mind while searching for Belfast to Irvine flight deals. Data was last updated 26 8月 2025.

Round-trip from

£480

One-way from

£259

Popular in

August

Cheapest in

June

Average price

£1,071
British Airways
  • British Airways
  • 18/11-24/11
  • 2 total stops
  • 30h 50m total
  • Belfast to Irvine
Search Deals
4/9
  • 4/9
  • 1 total stop
  • 25h 00m total
  • Belfast to Irvine
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast to Irvine

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 26 8月 2025.

週一 1/917:25BHD - LAX
1 stop29h 25mMultiple Airlines
週二 9/916:45LAX - BHD
1 stop16h 10mMultiple Airlines
Deal found 23/8£471
週二 18/1106:35BHD - LAX
1 stop17h 15mBritish Airways
週一 24/1121:00LAX - BHD
1 stop13h 35mBritish Airways
Deal found 24/8£480
週二 18/1106:30BHD - LAX
2 stops21h 57mDelta
週一 24/1107:20LAX - BHD
2 stops25h 30mDelta
Deal found 24/8£491
週一 1/906:40BHD - LAX
2 stops18h 25mAmerican Airlines
週二 9/907:00LAX - BHD
2 stops19h 35mAmerican Airlines
Deal found 23/8£500
週一 1/906:10BFS - LAX
1 stop18h 55mMultiple Airlines
週二 9/922:50LAX - BFS
1 stop24h 40mMultiple Airlines
Deal found 23/8£515
週二 7/1020:55BFS - LAX
1 stop25h 15mMultiple Airlines
週二 14/1018:50LAX - BFS
2 stops37h 05mMultiple Airlines
Deal found 23/8£551
週六 30/807:00BHD - LAX
1 stop15h 00mMultiple Airlines
週五 12/916:30LAX - BHD
1 stop19h 55mMultiple Airlines
Deal found 25/8£672
週二 18/1106:00BFS - LAX
2 stops25h 18mMultiple Airlines
週一 24/1121:00LAX - BFS
1 stop16h 30mMultiple Airlines
Deal found 24/8£677
週六 30/809:40BFS - LAX
1 stop36h 30mMultiple Airlines
週五 12/916:30LAX - BFS
1 stop19h 35mMultiple Airlines
Deal found 25/8£712
週六 30/818:45BHD - LAX
2 stops55h 40mAer Lingus
週五 12/920:15LAX - BHD
2 stops39h 40mAer Lingus
Deal found 25/8£792

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 26 8月 2025.
Use the filters below to find and compare flights from Belfast to Irvine that are best for you.

Fly from

Belfast

Fly to

Irvine

Route

Depart

Return

Price

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

週二 18/11

06:35-15:50

1 stop17h 15m

Los Angeles

週一 24/11

21:00-18:35

1 stop13h 35m

£480

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

週二 18/11

06:30-20:27

2 stops21h 57m

Los Angeles

週一 24/11

07:20-16:50

2 stops25h 30m

£491

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

週二 18/11

17:20-11:45

1 stop26h 25m

Los Angeles

週一 24/11

09:54-16:50

2 stops22h 56m

£500

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

週二 7/10

20:55-14:10

1 stop25h 15m

Los Angeles

週二 14/10

18:50-15:55

2 stops37h 05m

£551

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

週二 18/11

06:00-23:18

2 stops25h 18m

Los Angeles

週一 24/11

21:00-21:30

1 stop16h 30m

£677

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

週二 18/11

18:00-18:30

2 stops32h 30m

Los Angeles

週一 24/11

07:00-17:25

3 stops26h 25m

£1,100

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

週四 4/9

21:10-14:10

1 stop25h 00m

£259

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

週四 4/9

20:15-14:10

1 stop25h 55m

£276

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

週四 16/10

10:15-15:20

2 stops37h 05m

£285

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

週四 16/10

20:15-14:10

1 stop25h 55m

£299

Flights are sorted by cheapest return flights first.

Deals found on 24/8

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

What is the cheapest month to book a flight from Belfast to Irvine?

Currently, January is the cheapest month in which you can book a flight from Belfast to Irvine (average of £575). Flying from Belfast to Irvine in July is currently the most expensive (average of £811). 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.

What is the cheapest time of day to fly from BFS to IR9?

Find hourly flight availability from Belfast to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 8月 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Irvine as you normally would.

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 26 8月 2025.
Read through reviews of airlines operating flights from Belfast to Irvine, such as KLM and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,387 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,309 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 17h 15m. Fly via British Airways, Delta, or Virgin Atlantic to get the fastest option. Airlines will cover a distance of 5128 mi. This flight may include one or multiple stops.

  • 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.

  • What is the cheapest month to book a flight from Belfast to Irvine?

    Currently, January is the cheapest month in which you can book a flight from Belfast to Irvine (average of £575). Flying from Belfast to Irvine in July is currently the most expensive (average of £811). 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

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 2 airlines flying from Belfast to Irvine

Discover the top 2 airlines 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 26 8月 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£366Average£505FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£506Average£609FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Irvine?

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Why should you use Cheapflights to find cheap flight tickets 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.

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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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