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Cheap flights from Irvine, CA to Belfast from $392

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. Click the price to replicate the search for this deal.
LAX — BHD
Jun 13 — Jun 201
From?
To?
Thu 6/13
Thu 6/20
1 adult, Economy
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Cheap flight deals from Irvine to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2024.

Popular in

January

Cheapest in

November

Round-trip from

$640

One-way from

$565
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Irvine to Belfast
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One-way flight from Irvine to Belfast
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What is the cheapest month to fly from Irvine to Belfast?

November is one of the best times of the year to fly to Belfast from Irvine. Prices for November average $870 per person but you can even find prices for as low as $640. The most expensive prices can be found in the month of January. Opting for a November flight can save you 38% on your journey compared to booking in January

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

When flying from Irvine to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Irvine to Belfast flights in June & July 2024

Find cheap flight options from Irvine to Belfast specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Prices were last updated on June 8, 2024.
The lowest fares we've come across on flights traveling from Irvine to Belfast in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 7/227:40 pmLAX - BHD
1 stop15h 00mAmerican Airlines
Tue 8/66:35 amBHD - LAX
2 stops21h 10mAmerican Airlines
Deal found 6/7$889
Tue 6/119:40 amLAX - BHD
2 stops23h 10mDelta
Tue 6/185:20 pmBHD - LAX
1 stop29h 30mDelta
Deal found 6/7$890
Mon 7/224:03 pmLAX - BHD
2 stops17h 22mAmerican Airlines
Tue 8/66:35 amBHD - LAX
2 stops21h 10mAmerican Airlines
Deal found 6/7$893
Tue 6/119:40 amLAX - BHD
2 stops23h 10mDelta
Tue 6/185:20 pmBHD - LAX
2 stops29h 00mDelta
Deal found 6/7$900
Mon 7/223:50 pmLAX - BHD
1 stop13h 00mBritish Airways
Tue 8/67:30 pmBHD - LAX
1 stop25h 55mBritish Airways
Deal found 6/7$910
Tue 7/911:59 pmLAX - BHD
2 stops24h 51mBritish Airways
Wed 7/174:05 pmBHD - LAX
2 stops24h 51mBritish Airways
Deal found 6/7$921
Thu 7/119:35 pmLAX - BHD
1 stop13h 45mBritish Airways
Thu 8/14:20 pmBHD - LAX
2 stops25h 49mBritish Airways
Deal found 6/7$967
Thu 7/119:20 amLAX - BHD
2 stops17h 40mBritish Airways
Thu 8/14:20 pmBHD - LAX
2 stops24h 36mBritish Airways
Deal found 6/7$971
Tue 7/97:40 pmLAX - BHD
1 stop33h 45mBritish Airways
Wed 7/174:05 pmBHD - LAX
2 stops24h 51mBritish Airways
Deal found 6/7$976

Irvine to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Irvine and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
The lowest fares we've come across on flights traveling from Irvine to Belfast in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 8/229:40 pmLAX - BHD
1 stop15h 00mBritish Airways
Wed 8/289:50 amBHD - LAX
1 stop18h 23mBritish Airways
Deal found 6/8$690
Thu 8/229:40 pmLAX - BHD
1 stop15h 00mBritish Airways
Wed 8/289:50 amBHD - LAX
1 stop18h 23mBritish Airways
Deal found 6/7$692
Thu 8/221:00 pmLAX - BHD
2 stops18h 35mAmerican Airlines
Wed 8/289:50 amBHD - LAX
1 stop18h 23mAmerican Airlines
Deal found 6/8$695
Thu 8/2212:15 pmLAX - BHD
2 stops17h 15mAmerican Airlines
Wed 8/286:50 amBHD - LAX
1 stop16h 05mAmerican Airlines
Deal found 6/7$697
Thu 10/39:25 pmLAX - BHD
1 stop15h 15mIberia
Wed 10/99:50 amBHD - LAX
1 stop16h 20mIberia
Deal found 6/8$708
Thu 10/35:00 pmLAX - BHD
2 stops16h 40mAmerican Airlines
Wed 10/96:50 amBHD - LAX
1 stop15h 50mAmerican Airlines
Deal found 6/8$712
Thu 8/224:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
Wed 8/286:15 amBFS - LAX
1 stop15h 55mMultiple Airlines
Deal found 6/8$763
Thu 8/224:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
Wed 8/286:15 amBFS - LAX
1 stop15h 55mMultiple Airlines
Deal found 6/7$765
Mon 7/227:40 pmLAX - BHD
1 stop15h 00mAmerican Airlines
Tue 8/66:35 amBHD - LAX
2 stops21h 10mAmerican Airlines
Deal found 6/7$889

Irvine to Belfast flights leaving soon

Find last-minute flight options from Irvine to Belfast for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Have a look at some of the last-minute flights available departing from Irvine to Belfast. It's wise to confirm all flight details are correct before booking.
Fri 6/144:30 pmLAX - BFS
1 stop18h 45mMultiple Airlines
Fri 6/216:00 amBFS - LAX
1 stop16h 10mMultiple Airlines
Deal found 6/7$1,164
Fri 6/144:30 pmLAX - BHD
1 stop20h 15mMultiple Airlines
Fri 6/217:00 amBHD - LAX
1 stop15h 10mMultiple Airlines
Deal found 6/7$1,166
Sat 6/154:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
Sat 6/226:25 amBFS - LAX
1 stop15h 45mMultiple Airlines
Deal found 6/8$1,217
Sat 6/154:30 pmLAX - BHD
1 stop20h 15mMultiple Airlines
Sat 6/227:15 amBHD - LAX
1 stop14h 55mMultiple Airlines
Deal found 6/8$1,274
Fri 6/1411:10 amLAX - BHD
2 stops25h 35mAmerican Airlines
Fri 6/214:20 pmBHD - LAX
2 stops24h 39mAmerican Airlines
Deal found 6/7$1,407
Fri 6/1410:40 pmLAX - BHD
2 stops29h 40mAmerican Airlines
Fri 6/214:20 pmBHD - LAX
1 stop30h 13mAmerican Airlines
Deal found 6/7$1,443
Fri 6/1410:05 amLAX - BHD
2 stops22h 45mDelta
Fri 6/215:20 pmBHD - LAX
1 stop29h 30mDelta
Deal found 6/7$1,485
Fri 6/1410:05 amLAX - BHD
2 stops22h 45mDelta
Fri 6/215:20 pmBHD - LAX
2 stops33h 23mDelta
Deal found 6/7$1,545
Sat 6/151:25 pmLAX - BHD
2 stops19h 25mDelta
Sat 6/225:20 pmBHD - LAX
1 stop29h 30mDelta
Deal found 6/8$2,014

One-way flights to Belfast from Irvine

Search for one-way flight options from Irvine to Belfast. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Users in need of a one-way flight from Irvine to Belfast can choose from these deals. Those needing a return flight from Irvine to Belfast can use the search form above.
Wed 7/247:55 pmLAX - BHD
2 stops34h 25mMultiple Airlines
Deal found 6/6$392
Wed 7/247:55 pmLAX - BHD
3 stops29h 55mMultiple Airlines
Deal found 6/6$425
Wed 7/244:30 pmLAX - BHD
1 stop19h 30mMultiple Airlines
Deal found 6/6$429
Thu 8/224:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
Deal found 6/7$433
Thu 8/224:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
Deal found 6/8$435
Thu 8/2210:00 pmLAX - BHD
3 stops37h 35mMultiple Airlines
Deal found 6/8$458
Wed 7/249:10 pmLAX - BFS
2 stops26h 40mMultiple Airlines
Deal found 6/6$465
Thu 8/226:15 amLAX - BFS
3 stops26h 45mMultiple Airlines
Deal found 6/7$479
Thu 8/226:15 amLAX - BFS
3 stops26h 45mMultiple Airlines
Deal found 6/8$480

Find flights from Irvine to Belfast within your budget

Customize your flight search to find flights from Irvine to Belfast 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 3,022,473 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$690 - $900

Route

Depart

Return

Price

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 8/22

1 stop15h 00m

Belfast City

Wed 8/28

1 stop18h 23m

$690

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 8/22

1 stop15h 00m

Belfast City

Wed 8/28

1 stop18h 23m

$692

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 8/22

2 stops18h 35m

Belfast City

Wed 8/28

1 stop18h 23m

$695

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 8/22

2 stops17h 15m

Belfast City

Wed 8/28

1 stop16h 05m

$697

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 10/3

1 stop15h 15m

Belfast City

Wed 10/9

1 stop16h 20m

$708

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 10/3

2 stops16h 40m

Belfast City

Wed 10/9

1 stop15h 50m

$712

Los AngelesBelfast Intl

LAX - BFS

LAXBFS

Los Angeles

Thu 8/22

1 stop21h 30m

Belfast Intl

Wed 8/28

1 stop15h 55m

$763

Los AngelesBelfast Intl

LAX - BFS

LAXBFS

Los Angeles

Thu 8/22

1 stop21h 30m

Belfast Intl

Wed 8/28

1 stop15h 55m

$765

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Thu 8/22

2 stops20h 49m

Belfast City

Wed 8/28

2 stops32h 08m

$900

Flights are sorted by cheapest first

Deals found on 6/8

What is the cheapest day to fly from Irvine to Belfast?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Belfast. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Irvine to Belfast flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Irvine to Belfast

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

Temperature and rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average temperature and rainfall totals by month.

BFS

Temperature

41 - 60.8 °F

If weather is an important factor for your trip to Belfast, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated June 8, 2024.
Read reviews from past customers who have flown British Airways, American Airlines and Delta from Irvine to Belfast. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,333 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,333 reviews
Delta
8.0
Very good
10,333 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,186 reviews
Delta
8.0
Very good
10,333 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Iberia
7.1
Good
2,721 reviews
Delta
8.0
Very good
10,333 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

British Airways
6.8
Okay
6,759 reviews
Delta
8.0
Very good
10,333 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • Can I find flights from Irvine to Belfast for under $700 on Cheapflights?

    Yes, there are multiple flights from Irvine to Belfast for under $700. The cheapest flight booked recently is on British Airways for just $690, but on average you can expect to pay $851.

  • Are there last-minute flights available from Irvine to Belfast for under $1,200?

    There are currently 10+ open flights from Irvine to Belfast within the next 7 days for less than $1,200.

  • What does LAX to BFS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Los Angeles Airport to Belfast Intl Airport flight would often be abbreviated as a LAX to BFS flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

  • Can I find deals for flights from Irvine to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your Irvine to Belfast flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Irvine to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to Belfast flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Irvine to Belfast that allow pets onboard?

    Many airlines flying from Irvine to Belfast offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Irvine to Belfast?

    Yes, you can often find last-minute deals on Irvine to Belfast flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Irvine to Belfast flight deals updated?

    The Irvine to Belfast flight deals you see on this page were last updated on 6/8.

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

    Currently, February is the cheapest month in which you can book a flight from Irvine to Belfast (average of $641). Flying from Irvine to Belfast in June is currently the most expensive (average of $1,214). 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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Alternative routes for Irvine to Belfast
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Irvine to Belfast

Discover the top 2 airlines that operate flights from Irvine to Belfast. 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 3,022,473 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$598Average$822FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$608Average$797FlexibilityNo cancel feeOn-time71%
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Search flights from Irvine to Belfast by cabin class

Find flights from Irvine to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Prem Econ Class
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