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Cheap flights from Northern Ireland to California from £313

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAX
23 Jul — 30 Jul1
1 adult
Tue 23/7
Tue 30/7

What is the cheapest month to fly from Northern Ireland to California?

Flights from Northern Ireland to California lean towards being more expensive in August. Prices are generally better when you fly from Northern Ireland to California in November, with the cheapest ticket starting at £412.

What is the cheapest time of day to fly from NIR to CA?

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

Cheap Delta flights from Northern Ireland to California

Explore cheap flight options specifically provided by Delta for the route between Northern Ireland and California. 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 996,417 searches. Data last updated 18 July 2024.
Take a peek at the cheapest Delta flights we've detected travelling from Northern Ireland to California. Come back soon if you're not finding the exact deal you're looking for.
Thu 24/1017:20BHD - LAX
1 stop29h 30mDelta
Fri 1/1113:05LAX - BHD
2 stops24h 55mDelta
Deal found 16/7£740
Thu 24/1017:20BHD - LAX
2 stops33h 30mDelta
Fri 1/1108:00LAX - BHD
2 stops30h 00mDelta
Deal found 16/7£741
Fri 2/817:20BHD - LAS
2 stops29h 21mDelta
Thu 8/817:20LAS - BHD
2 stops39h 30mDelta
Deal found 17/7£1,242

Cheap KLM flights from Northern Ireland to California

Explore cheap flight options specifically provided by KLM for the route between Northern Ireland and California. 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 996,417 searches. Data last updated 18 July 2024.
Browse through some of the cheapest KLM flights travelling from Northern Ireland to California. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 24/1017:20BHD - LAX
1 stop29h 30mKLM
Fri 1/1114:45LAX - BHD
1 stop23h 15mKLM
Deal found 16/7£777
Sat 28/917:20BHD - LAS
1 stop28h 50mKLM
Sat 5/1016:10LAS - BHD
1 stop16h 40mKLM
Deal found 17/7£839
Fri 16/817:20BHD - LAS
1 stop28h 50mKLM
Fri 23/816:10LAS - BHD
1 stop16h 40mKLM
Deal found 17/7£1,198

Cheap Northern Ireland to California flights in July & August 2024

Find cheap flight options from Northern Ireland to California specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Prices were last updated on 18 July 2024.
Listed are some of the best fares we've found on flights departing from Northern Ireland to California in 2024. More deals are always being added, so be sure to check back regularly.
Tue 27/813:35BFS - LAX
1 stop37h 30mMultiple Airlines
Sat 31/821:10LAX - BFS
1 stop30h 45mMultiple Airlines
Deal found 18/7£700
Tue 27/808:20BFS - LAX
2 stops21h 20mMultiple Airlines
Sat 31/816:30LAX - BFS
1 stop21h 30mMultiple Airlines
Deal found 18/7£773
Fri 23/821:05BFS - LAS
3 stops42h 00mMultiple Airlines
Tue 27/800:35LAS - BFS
3 stops35h 05mMultiple Airlines
Deal found 17/7£807
Fri 23/820:40BHD - LAS
3 stops42h 25mMultiple Airlines
Tue 27/800:35LAS - BHD
3 stops35h 25mMultiple Airlines
Deal found 17/7£810
Fri 23/808:25BFS - LAS
2 stops21h 27mMultiple Airlines
Tue 27/800:35LAS - BFS
3 stops35h 05mMultiple Airlines
Deal found 17/7£814
Fri 23/820:40BHD - LAS
2 stops35h 37mMultiple Airlines
Tue 27/800:35LAS - BHD
3 stops35h 25mMultiple Airlines
Deal found 17/7£817
Fri 23/821:05BFS - LAS
3 stops42h 00mMultiple Airlines
Wed 28/805:20LAS - BFS
2 stops30h 20mMultiple Airlines
Deal found 17/7£838
Fri 23/820:40BHD - LAS
3 stops42h 25mMultiple Airlines
Wed 28/805:20LAS - BHD
2 stops30h 40mMultiple Airlines
Deal found 17/7£841
Tue 27/806:35BHD - LAS
1 stop21h 05mAmerican Airlines
Tue 3/921:35LAS - BHD
1 stop15h 05mAmerican Airlines
Deal found 17/7£844

Northern Ireland to California 2024 flight deals

Discover exclusive flight deals for travel between Northern Ireland and California in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 18 July 2024.
Listed are some of the best fares we've found on flights departing from Northern Ireland to California in 2024. More deals are always being added, so be sure to check back regularly.
Fri 6/910:10BHD - LAX
2 stops20h 30mAmerican Airlines
Sun 15/915:29LAX - BHD
2 stops18h 06mAmerican Airlines
Deal found 18/7£531
Tue 27/813:35BFS - LAX
1 stop37h 30mMultiple Airlines
Sat 31/821:10LAX - BFS
1 stop30h 45mMultiple Airlines
Deal found 18/7£700
Fri 6/910:10BHD - LAX
2 stops20h 30mAmerican Airlines
Sun 15/913:25LAX - BHD
1 stop14h 05mAmerican Airlines
Deal found 18/7£746
Fri 6/910:10BHD - LAX
1 stop18h 03mAmerican Airlines
Sun 15/919:35LAX - BHD
1 stop14h 00mAmerican Airlines
Deal found 18/7£752
Tue 27/808:20BFS - LAX
2 stops21h 20mMultiple Airlines
Sat 31/816:30LAX - BFS
1 stop21h 30mMultiple Airlines
Deal found 18/7£773
Fri 23/821:05BFS - LAS
3 stops42h 00mMultiple Airlines
Tue 27/800:35LAS - BFS
3 stops35h 05mMultiple Airlines
Deal found 17/7£807
Fri 23/820:40BHD - LAS
3 stops42h 25mMultiple Airlines
Tue 27/800:35LAS - BHD
3 stops35h 25mMultiple Airlines
Deal found 17/7£810
Sat 28/917:20BHD - LAS
2 stops30h 48mMultiple Airlines
Sat 5/1013:45LAS - BHD
2 stops19h 05mMultiple Airlines
Deal found 17/7£812
Fri 23/808:25BFS - LAS
2 stops21h 27mMultiple Airlines
Tue 27/800:35LAS - BFS
3 stops35h 05mMultiple Airlines
Deal found 17/7£814

One-way flights to California from Northern Ireland

Search for one-way flight options from Northern Ireland to California. 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 996,417 searches. Data last updated 18 July 2024.
Take a look at some of the one-way flights we've detected from Northern Ireland to California. Users in need of a round-trip flight from Northern Ireland to California instead should update the search form at the top of page.
Sun 8/921:25BFS - SFO
3 stops48h 40mMultiple Airlines
Deal found 17/7£313
Sun 20/1018:30BFS - LAX
2 stops51h 03mMultiple Airlines
Deal found 17/7£332
Sun 8/922:00BFS - SFO
2 stops44h 26mMultiple Airlines
Deal found 17/7£337
Sun 20/1022:00BFS - LAX
3 stops46h 09mMultiple Airlines
Deal found 17/7£346
Sun 20/1007:00BHD - LAX
1 stop15h 10mMultiple Airlines
Deal found 17/7£352
Sun 20/1007:00BHD - LAX
2 stops32h 20mMultiple Airlines
Deal found 17/7£354
Sun 20/1007:00BHD - LAX
1 stop15h 10mMultiple Airlines
Deal found 18/7£361
Sun 20/1007:00BHD - LAX
2 stops32h 20mMultiple Airlines
Deal found 18/7£377
Sun 20/1018:50BHD - LAX
3 stops49h 19mMultiple Airlines
Deal found 18/7£385

Find flights from Northern Ireland to California within your budget

Customise your flight search to find flights from Northern Ireland to California 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 996,417 searches. Data last updated 18 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£531 - £954

Route

Depart

Return

Price

Belfast CityLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 6/9

2 stops20h 30m

Los Angeles

Sun 15/9

2 stops18h 06m

£531

Belfast IntlLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Tue 27/8

1 stop37h 30m

Los Angeles

Sat 31/8

1 stop30h 45m

£700

Belfast CityLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 24/10

1 stop29h 30m

Los Angeles

Fri 1/11

2 stops24h 55m

£740

Belfast CityLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 24/10

2 stops33h 30m

Los Angeles

Fri 1/11

2 stops30h 00m

£741

Belfast CityLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 24/10

1 stop29h 30m

Los Angeles

Fri 1/11

1 stop23h 15m

£777

Belfast CityLas Vegas Harry Reid Intl

BHD - LAS

BHDLAS

Belfast City

Sat 28/9

2 stops34h 20m

Las Vegas Harry Reid Intl

Sat 5/10

3 stops20h 16m

£845

Belfast CityLas Vegas Harry Reid Intl

BHD - LAS

BHDLAS

Belfast City

Fri 4/10

2 stops59h 01m

Las Vegas Harry Reid Intl

Fri 11/10

2 stops42h 25m

£860

Belfast CityLas Vegas Harry Reid Intl

BHD - LAS

BHDLAS

Belfast City

Fri 4/10

1 stop17h 45m

Las Vegas Harry Reid Intl

Fri 11/10

1 stop14h 55m

£934

Belfast CityOntario

BHD - ONT

BHDONT

Belfast City

Fri 6/9

2 stops17h 52m

Ontario

Sun 15/9

2 stops16h 39m

£954

Flights are sorted by cheapest first

Deals found on 18/7

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

Best time to book a flight from Northern Ireland to California

Have a flexible travel schedule? Discover the best time to fly to California from Northern Ireland 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.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated 18 July 2024.
Get a feel of what it's like to fly with Delta, KLM and American Airlines from Northern Ireland to California by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very Good
9,735 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.9
Good
1,427 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
1,334 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.2
Good
1,210 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to California. 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 Northern Ireland to California for under £600 on Cheapflights?

    Yes, there are multiple flights from Northern Ireland to California for under £600. The cheapest flight booked recently is on American Airlines for just £531, but on average you can expect to pay £782.

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

    £742 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and Iberia, with prices starting from £1,215 and £2,358, respectively.

  • What does BFS to LAX mean?

    This is defined as Belfast Intl Airport (BFS) and Los Angeles Airport (LAX). Codes like Los Angeles Airport are often used to just call airports uniquely. San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Ontario Airport (ONT) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Northern Ireland to California 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 Northern Ireland to California?

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

    The Northern Ireland to California flight deals you see on this page were last updated on 18/7.

  • What is the cheapest month to book a flight from Northern Ireland to California?

    Currently, November is the cheapest month in which you can book a flight from Northern Ireland to California (average of £550). Flying from Northern Ireland to California in July is currently the most expensive (average of £762). 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

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Alternative routes for Northern Ireland to California
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Northern Ireland to California

Discover the top 4 airlines that operate flights from Northern Ireland to California. 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 996,417 searches. Data last updated 18 July 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£403Average£614FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£451Average£573FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£474Average£557FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapest£527Average£595FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Northern Ireland to California by cabin class

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

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 Northern Ireland to California?

Cheapflights makes it easy to find Northern Ireland to California flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Northern Ireland to California by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to California from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Northern Ireland to California flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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