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$546+ Cheap flights from Belfast City (BHD) to California

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Belfast City to California

Keep the following information in mind while searching for Belfast City to California flight deals. Data was last updated julio 29, 2025.

Round-trip from

$695
(TravelUp)

One-way from

$546
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$778
From Belfast City to California
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One-way flight from Belfast City to California
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Highest demand for flights based on searches. 11% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Belfast City to California

Cheapest flights from Belfast City to California
Explore the most affordable flight options available from Belfast City to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This TravelUp deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/261:40 pmBHD - LAX
1 stop14h 35mBritish Airways
mar. 9/29:35 pmLAX - BHD
1 stop13h 50mBritish Airways
Deal found 7/27$695
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/83:25 pmBHD - SFO
1 stop30h 25mAmerican Airlines
mar. 9/167:20 pmSFO - BHD
1 stop16h 05mAmerican Airlines
Deal found 7/28$756
This KLM deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:30 amBHD - SFO
2 stops19h 20mKLM
mar. 9/161:45 pmSFO - BHD
2 stops19h 10mKLM
Deal found 7/28$768
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/116:30 amBHD - SFO
2 stops17h 30mDelta
jue. 9/185:55 amSFO - BHD
2 stops27h 00mDelta
Deal found 7/28$808
This British Airways deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2011:30 amBHD - SFO
2 stops19h 37mBritish Airways
vie. 9/52:17 pmSFO - BHD
2 stops22h 28mBritish Airways
Deal found 7/29$880
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/111:25 pmBHD - SFO
2 stops35h 05mMultiple Airlines
jue. 9/187:40 pmSFO - BHD
3 stops31h 50mMultiple Airlines
Deal found 7/28$1,047

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast City 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 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Belfast City Airport to California that are best for you.

Fly from

Belfast City

Fly to

California

Route

Depart

Return

Price

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

mar. 8/26

1:40 pm-8:15 pm

1 stop14h 35m

Los Angeles

mar. 9/2

9:35 pm-7:25 pm

1 stop13h 50m

$695

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

lun. 9/8

3:25 pm-1:50 pm

1 stop30h 25m

San Francisco

mar. 9/16

7:20 pm-7:25 pm

1 stop16h 05m

$756

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

lun. 9/8

6:30 am-5:50 pm

2 stops19h 20m

San Francisco

mar. 9/16

1:45 pm-4:55 pm

2 stops19h 10m

$768

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

jue. 9/11

6:30 am-4:00 pm

2 stops17h 30m

San Francisco

jue. 9/18

5:55 am-4:55 pm

2 stops27h 00m

$808

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

mié. 8/20

11:30 am-11:07 pm

2 stops19h 37m

San Francisco

vie. 9/5

2:17 pm-8:45 pm

2 stops22h 28m

$880

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

jue. 9/11

1:25 pm-4:30 pm

2 stops35h 05m

San Francisco

jue. 9/18

7:40 pm-11:30 am

3 stops31h 50m

$1,047

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

jue. 8/21

11:50 am-10:40 am

3 stops54h 50m

$546

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

mar. 8/12

6:35 am-6:39 pm

2 stops20h 04m

$876

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

mar. 8/12

6:35 am-1:50 pm

1 stop15h 15m

$1,409

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

jue. 9/11

5:25 pm-11:50 am

1 stop26h 25m

$1,574

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 13 results
1
2

Best time to book a flight from Belfast City to California

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

Cheapflights Insights

Everything you need to know about your flight from Belfast City Airport to California

What is the cheapest month to book a flight from Belfast City Airport to California?

Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to California (average of $246). Flying from Belfast City Airport to California in March is currently the most expensive (average of $326). 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.

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 julio 29, 2025.
Read reviews from past customers who have flown Delta, KLM, and American Airlines from Belfast City Airport to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Iberia
7.0
Good
2,859 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
British Airways
6.6
Okay
7,208 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    $876 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and Delta, with prices starting from $1,409 and $1,574, respectively.

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

    The most popular route from Belfast City Airport to California is Belfast City - San Francisco. You may also consider Belfast City - Ontario or Belfast City - Las Vegas Harry Reid Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast City 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.

  • What is the cheapest month to book a flight from Belfast City Airport to California?

    Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to California (average of $246). Flying from Belfast City Airport to California in March is currently the most expensive (average of $326). 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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