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Cheap flights from California to Belfast from £308

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 16/7. 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
11 May — 18 May1
1 adult
Sat 11/5
Sat 18/5

What is the cheapest month to fly from California to Belfast?

The best pricing can be found in the month of November. Prices to Belfast from California average £694. You can even find prices in November for less than £694, as users have found deals to Belfast from as low as £510. The month of January appears to be one of the more expensive times to travel to Belfast from California. Flying in the targeted month can save you up to 38%.

When is the cheapest time to fly from California to Belfast (CA - BFS)?

When flying from California 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 KLM flights from California to Belfast

Explore cheap flight options specifically provided by KLM for the route between California and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 878,137 searches. Data last updated 6 May 2024.
Find some of the cheapest KLM flights travelling from California to Belfast. Make sure to double check the flight details before booking.
Mon 12/813:30SFO - BHD
2 stops19h 20mKLM
Thu 22/817:20BHD - SFO
1 stop26h 25mKLM
Deal found 4/5£559
Mon 12/813:30SFO - BHD
2 stops19h 20mKLM
Thu 22/817:20BHD - SFO
2 stops29h 02mKLM
Deal found 4/5£567
Fri 18/1013:50LAX - BHD
1 stop19h 00mKLM
Fri 1/1117:20BHD - LAX
2 stops30h 27mKLM
Deal found 4/5£643
Fri 27/906:30SJC - BHD
2 stops26h 20mKLM
Tue 1/1017:20BHD - SJC
2 stops33h 31mKLM
Deal found 5/5£658
Mon 12/813:50SFO - BHD
1 stop19h 00mKLM
Thu 22/817:20BHD - SFO
1 stop26h 25mKLM
Deal found 4/5£675
Fri 27/913:50SFO - BHD
1 stop19h 00mKLM
Sat 5/1017:20BHD - SFO
1 stop26h 25mKLM
Deal found 4/5£689

Cheap Delta flights from California to Belfast

Explore cheap flight options specifically provided by Delta for the route between California and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 878,137 searches. Data last updated 6 May 2024.
Some of the lowest-priced Delta flights we've found at this time heading from California to Belfast. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 20/516:50LAX - BHD
1 stop16h 00mDelta
Mon 27/517:20BHD - LAX
1 stop26h 30mDelta
Deal found 4/5£639
Fri 27/913:50SFO - BHD
1 stop19h 00mDelta
Sat 5/1017:20BHD - SFO
2 stops33h 24mDelta
Deal found 4/5£642
Fri 27/911:35SFO - BHD
2 stops21h 15mDelta
Sat 5/1017:20BHD - SFO
2 stops33h 24mDelta
Deal found 4/5£645
Fri 18/1011:45LAX - BHD
2 stops21h 05mDelta
Fri 1/1117:20BHD - LAX
2 stops30h 27mDelta
Deal found 4/5£646
Sun 19/511:00LAX - BHD
2 stops21h 50mDelta
Tue 28/517:20BHD - LAX
2 stops33h 12mDelta
Deal found 4/5£650
Wed 5/609:59LAX - BHD
2 stops22h 51mDelta
Thu 13/617:20BHD - LAX
1 stop26h 30mDelta
Deal found 4/5£691
Sun 2/616:45LAX - BHD
1 stop16h 05mDelta
Sun 16/617:20BHD - LAX
2 stops34h 15mDelta
Deal found 4/5£736

Cheap California to Belfast flights in May & June 2024

Find cheap flight options from California to Belfast specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 878,137 searches. Prices were last updated on 6 May 2024.
Listed are some of the best fares we've found on flights departing from California to Belfast in 2024. Check back in a little while for more flight options.
Sun 19/516:30LAX - BFS
1 stop33h 25mMultiple Airlines
Tue 28/520:55BFS - LAX
1 stop25h 15mMultiple Airlines
Deal found 6/5£532
Sun 19/516:30LAX - BHD
1 stop20h 15mMultiple Airlines
Tue 28/520:30BHD - LAX
1 stop25h 40mMultiple Airlines
Deal found 6/5£575
Sun 19/516:30LAX - BFS
1 stop31h 10mMultiple Airlines
Tue 28/520:55BFS - LAX
1 stop25h 15mMultiple Airlines
Deal found 5/5£605
Sun 19/514:25LAX - BHD
1 stop14h 35mBritish Airways
Tue 28/506:35BHD - LAX
1 stop15h 58mBritish Airways
Deal found 5/5£638
Sun 19/513:32LAX - BHD
2 stops17h 03mAmerican Airlines
Tue 28/506:35BHD - LAX
1 stop19h 08mAmerican Airlines
Deal found 5/5£642
Sun 19/513:32LAX - BHD
2 stops17h 03mAmerican Airlines
Tue 28/506:35BHD - LAX
2 stops18h 49mAmerican Airlines
Deal found 5/5£649
Fri 24/521:25LAX - BHD
1 stop15h 20mBritish Airways
Mon 3/619:30BHD - LAX
1 stop27h 25mBritish Airways
Deal found 5/5£684
Fri 24/519:30LAX - BHD
1 stop17h 15mAmerican Airlines
Mon 3/612:20BHD - LAX
2 stops18h 07mAmerican Airlines
Deal found 5/5£697
Tue 21/516:42LAX - BHD
2 stops16h 43mAmerican Airlines
Thu 23/506:35BHD - LAX
1 stop19h 08mAmerican Airlines
Deal found 5/5£716

California to Belfast 2024 flight deals

Discover exclusive flight deals for travel between California and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 878,137 searches. Data last updated 6 May 2024.
Listed are some of the best fares we've found on flights departing from California to Belfast in 2024. Check back in a little while for more flight options.
Sun 19/516:30LAX - BFS
1 stop33h 25mMultiple Airlines
Tue 28/520:55BFS - LAX
1 stop25h 15mMultiple Airlines
Deal found 6/5£532
Mon 12/813:30SFO - BHD
2 stops19h 20mKLM
Thu 22/817:20BHD - SFO
1 stop26h 25mKLM
Deal found 4/5£559
Mon 12/813:30SFO - BHD
2 stops19h 20mKLM
Thu 22/817:20BHD - SFO
2 stops29h 02mKLM
Deal found 4/5£567
Sun 19/516:30LAX - BHD
1 stop20h 15mMultiple Airlines
Tue 28/520:30BHD - LAX
1 stop25h 40mMultiple Airlines
Deal found 6/5£575
Wed 20/1113:50SFO - BHD
1 stop19h 00mKLM
Sun 24/1117:20BHD - SFO
1 stop26h 30mKLM
Deal found 5/5£592
Wed 20/1110:30SFO - BHD
2 stops22h 20mKLM
Sun 24/1117:20BHD - SFO
1 stop26h 30mKLM
Deal found 5/5£596
Sun 19/516:30LAX - BFS
1 stop31h 10mMultiple Airlines
Tue 28/520:55BFS - LAX
1 stop25h 15mMultiple Airlines
Deal found 5/5£605
Sun 19/514:25LAX - BHD
1 stop14h 35mBritish Airways
Tue 28/506:35BHD - LAX
1 stop15h 58mBritish Airways
Deal found 5/5£638
Sun 19/513:32LAX - BHD
2 stops17h 03mAmerican Airlines
Tue 28/506:35BHD - LAX
1 stop19h 08mAmerican Airlines
Deal found 5/5£642

California to Belfast flights leaving soon

Find last-minute flight options from California 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 878,137 searches. Data last updated 6 May 2024.
Consider one of these great deals we found on last-minute flights from California to Belfast. Users should examine the flight details to ensure there are no surprises.
Mon 6/521:15SNA - BHD
2 stops29h 20mAmerican Airlines
Mon 13/506:35BHD - SNA
2 stops19h 20mAmerican Airlines
Deal found 5/5£1,027
Mon 6/521:15SNA - BHD
2 stops29h 20mAmerican Airlines
Mon 13/506:35BHD - SNA
2 stops19h 20mAmerican Airlines
Deal found 5/5£1,094

One-way flights to Belfast from California

Search for one-way flight options from California 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 878,137 searches. Data last updated 6 May 2024.
Take a look at some of the one-way flights we've detected from California to Belfast. Those needing a return flight from California to Belfast can use the search form above.
Tue 16/720:10SFO - BFS
2 stops27h 30mMultiple Airlines
Deal found 5/5£308
Tue 28/516:30LAX - BFS
1 stop20h 05mMultiple Airlines
Deal found 5/5£331
Tue 28/516:30LAX - BHD
1 stop20h 15mMultiple Airlines
Deal found 5/5£339
Sat 11/514:40SFO - BHD
2 stops46h 05mMultiple Airlines
Deal found 5/5£350
Sun 12/510:15SFO - BHD
3 stops50h 55mMultiple Airlines
Deal found 5/5£355
Tue 16/720:10SFO - BHD
2 stops27h 35mMultiple Airlines
Deal found 5/5£356
Sat 8/614:42SFO - BFS
2 stops48h 33mMultiple Airlines
Deal found 4/5£361
Sat 8/614:42SFO - BFS
3 stops39h 58mMultiple Airlines
Deal found 4/5£372
Fri 7/614:42SFO - BFS
2 stops57h 03mMultiple Airlines
Deal found 4/5£376

Find flights from California to Belfast within your budget

Customise your flight search to find flights from California 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 878,137 searches. Data last updated 6 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£532 - £1,128

Route

Depart

Return

Price

Los AngelesBelfast Intl

LAX - BFS

LAXBFS

Los Angeles

Sun 19/5

1 stop33h 25m

Belfast Intl

Tue 28/5

1 stop25h 15m

£532

Los AngelesBelfast Intl

LAX - BFS

LAXBFS

Los Angeles

Sun 19/5

1 stop31h 10m

Belfast Intl

Tue 28/5

1 stop25h 15m

£546

San FranciscoBelfast City

SFO - BHD

SFOBHD

San Francisco

Mon 12/8

2 stops19h 20m

Belfast City

Thu 22/8

1 stop26h 25m

£559

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Mon 20/5

1 stop16h 00m

Belfast City

Mon 27/5

1 stop26h 30m

£639

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Sun 19/5

2 stops17h 35m

Belfast City

Tue 28/5

1 stop21h 38m

£642

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Fri 18/10

1 stop15h 40m

Belfast City

Fri 1/11

1 stop17h 20m

£657

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Fri 27/9

1 stop19h 00m

Belfast City

Tue 1/10

1 stop29h 30m

£669

Los AngelesBelfast City

LAX - BHD

LAXBHD

Los Angeles

Fri 24/5

2 stops32h 15m

Belfast City

Mon 3/6

2 stops31h 40m

£827

San JoseBelfast City

SJC - BHD

SJCBHD

San Jose

Fri 27/9

2 stops35h 11m

Belfast City

Sat 5/10

2 stops37h 57m

£1,128

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

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 6 May 2024.
See what other customers who have flown with KLM, Delta and American Airlines from California to Belfast have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

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

Delta
8.1
Very Good
10,826 reviews
Delta
8.1
Very Good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

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

KLM
7.9
Good
1,603 reviews
Delta
8.1
Very Good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

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

Virgin Atlantic
7.7
Good
740 reviews
Delta
8.1
Very Good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

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

Air France
7.6
Good
1,785 reviews
Delta
8.1
Very Good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

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
14,713 reviews
Delta
8.1
Very Good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

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 California 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 California to Belfast for under £600 on Cheapflights?

    Yes, there are multiple flights from California to Belfast for under £600. The cheapest flight booked recently is on Multiple Airlines for just £532, but on average you can expect to pay £613.

  • Are there last-minute flights available from California to Belfast for under £1,100?

    There are currently 2+ open flights from California to Belfast within the next 7 days for less than £1,100.

  • What are the cheapest airlines to fly from California to Belfast one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at £389. Lufthansa flights start at £512 while deals on KLM start at £520 one-way.

  • What are the most popular routes from California to Belfast?

    While some choose either Los Angeles - Belfast City or Santa Ana J. Wayne/Orange Cnty - Belfast Intl, Los Angeles - Belfast Intl is the most popular route from California to Belfast.

  • What does LAX to BFS mean?

    LAX and BFS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LAX to BFS refers to a flight route from Los Angeles Airport to Belfast Intl Airport. Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your California 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 California to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter California 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 California to Belfast that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Belfast that allow pets onboard?

    Many airlines flying from California 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 California to Belfast?

    Yes, you can often find last-minute deals on California 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 California to Belfast flight deals updated?

    The California to Belfast flight deals you see on this page were last updated on 6/5.

See more FAQs

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Search flights from California to Belfast by cabin class

Find flights from California to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 California to Belfast?

Deals for California to Belfast flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from California to Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from California to Belfast.

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

Certainly. Search results for flights to Belfast from California shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from California to Belfast 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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