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Cheap flights from California to Belfast from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Belfast departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from California to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:00 pm - 6:35 pmLAX-BHD
13h 35m1 stop
American Airlines Logo
6:30 am - 1:30 pmBHD-LAX
15h 00m1 stop
$608American Airlines
Find Deal
Mon, Dec 1 - Sun, Dec 7
Virgin Atlantic Logo
4:05 pm - 4:50 pmLAS-BHD
16h 45m1 stop
Virgin Atlantic Logo
5:20 pm - 2:15 pmBHD-LAS
28h 55m1 stop
$611Virgin Atlantic
Find Deal
Thu, Dec 4 - Mon, Dec 8
British Airways Logo
3:30 pm - 5:15 pmLAX-BHD
17h 45m1 stop
British Airways Logo
8:45 am - 6:30 pmBHD-LAX
17h 45m1 stop
$612British Airways
Find Deal
Fri, Jan 23 - Tue, Feb 3
Multiple Airlines Logo
9:50 am - 10:30 amLAX-BHD
16h 40m2 stops
Multiple Airlines Logo
10:00 am - 6:30 pmBHD-LAX
16h 30m1 stop
$626Multiple Airlines
Find Deal
Fri, Jan 23 - Tue, Feb 3
British Airways Logo
6:30 pm - 6:40 pmSFO-BHD
17h 10m1 stop
British Airways Logo
6:35 am - 1:50 pmBHD-SFO
15h 15m1 stop
$631British Airways
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Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
1:45 pm - 4:50 pmLAX-BHD
19h 05m1 stop
Multiple Airlines Logo
5:20 pm - 11:45 amBHD-LAX
26h 25m1 stop
$633Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
KLM Logo
1:45 pm - 4:50 pmLAX-BHD
19h 05m1 stop
KLM Logo
6:30 am - 4:48 pmBHD-LAX
18h 18m2 stops
$643KLM
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
7:25 am - 4:50 pmLAX-BHD
25h 25m2 stops
Delta Logo
6:30 am - 5:02 pmBHD-LAX
18h 32m2 stops
$647Delta
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Thu, Dec 4 - Mon, Dec 8
Delta Logo
1:55 pm - 9:00 pmSFO-BHD
23h 05m1 stop
Delta Logo
5:20 pm - 11:50 amBHD-SFO
26h 30m1 stop
$683Delta
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Wed, Dec 3 - Sun, Dec 7
KLM Logo
10:40 am - 4:50 pmSFO-BHD
22h 10m2 stops
KLM Logo
5:20 pm - 3:57 pmBHD-SFO
30h 37m2 stops
$749KLM
Find Deal
Wed, Dec 3 - Sun, Dec 7

American Airlines flights from California to Belfast City Airport

Our best American Airlines deals on California to Belfast City Airport flight tickets
American Airlines
Dec 1
LAX9:00 pmLos Angeles
13h 35m
1 stop
BHD6:35 pmBelfast City
Dec 7
BHD6:30 amBelfast City
15h 00m
1 stop
LAX1:30 pmLos Angeles
$608
Find similar
American Airlines
Jan 23
LAX8:55 amLos Angeles
17h 35m
2 stops
BHD10:30 amBelfast City
Feb 3
BHD6:35 amBelfast City
18h 30m
2 stops
LAX5:05 pmLos Angeles
$644
Find similar
American Airlines
Mar 24
SFO10:24 amSan Francisco
18h 06m
2 stops
BHD11:30 amBelfast City
Mar 31
BHD6:35 amBelfast City
19h 53m
2 stops
SFO6:28 pmSan Francisco
$655
Find similar

Virgin Atlantic flights from California to Belfast City Airport

Our best Virgin Atlantic deals on California to Belfast City Airport flight tickets
Virgin Atlantic
Dec 4
LAS4:05 pmLas Vegas Harry Reid Intl
16h 45m
1 stop
BHD4:50 pmBelfast City
Dec 8
BHD5:20 pmBelfast City
28h 55m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
$611
Find similar
Virgin Atlantic
Dec 4
LAS11:05 amLas Vegas Harry Reid Intl
21h 45m
2 stops
BHD4:50 pmBelfast City
Dec 8
BHD5:20 pmBelfast City
28h 55m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
$630
Find similar
Virgin Atlantic
Dec 4
LAS7:14 amLas Vegas Harry Reid Intl
25h 36m
2 stops
BHD4:50 pmBelfast City
Dec 8
BHD6:30 amBelfast City
25h 50m
2 stops
LAS12:20 amLas Vegas Harry Reid Intl
$638
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from California to Belfast City Airport 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from California to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Mon 12/1

9:00 pm-6:35 pm

1 stop13h 35m

Belfast City

Sun 12/7

6:30 am-1:30 pm

1 stop15h 00m

$608

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Thu 12/4

4:05 pm-4:50 pm

1 stop16h 45m

Belfast City

Mon 12/8

5:20 pm-2:15 pm

1 stop28h 55m

$611

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Fri 1/23

3:30 pm-5:15 pm

1 stop17h 45m

Belfast City

Tue 2/3

8:45 am-6:30 pm

1 stop17h 45m

$612

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Fri 1/23

9:50 am-10:30 am

2 stops16h 40m

Belfast City

Tue 2/3

10:00 am-6:30 pm

1 stop16h 30m

$626

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Tue 3/24

6:30 pm-6:40 pm

1 stop17h 10m

Belfast City

Tue 3/31

6:35 am-1:50 pm

1 stop15h 15m

$631

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 12/4

1:45 pm-4:50 pm

1 stop19h 05m

Belfast City

Mon 12/8

5:20 pm-11:45 am

1 stop26h 25m

$633

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 12/4

1:45 pm-4:50 pm

1 stop19h 05m

Belfast City

Mon 12/8

6:30 am-4:48 pm

2 stops18h 18m

$643

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 12/4

7:25 am-4:50 pm

2 stops25h 25m

Belfast City

Mon 12/8

6:30 am-5:02 pm

2 stops18h 32m

$647

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 12/3

1:55 pm-9:00 pm

1 stop23h 05m

Belfast City

Sun 12/7

5:20 pm-11:50 am

1 stop26h 30m

$683

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 12/3

10:40 am-4:50 pm

2 stops22h 10m

Belfast City

Sun 12/7

5:20 pm-3:57 pm

2 stops30h 37m

$749

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from California to Belfast City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Belfast City Airport?

On average, the least expensive day to fly to Belfast City Airport from California is on a Friday. momondo users have found tickets for Friday departures for as low as $811. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,079.

What is the cheapest time of day to depart on your flight to Belfast City Airport?

According to our data, the cheapest time of day to fly to Belfast City Airport is in the evening. momondo users have found flights departing from California to Belfast City Airport in the evening for as low as $829. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $865.

Cheap California to Belfast City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Belfast City Airport

Direct flights

None
There are no direct flights from California to Belfast City Airport. There are no popular flight routes from California to Belfast City Airport.
Search flight deals

  • When did momondo last update prices for flights from California to Belfast City Airport?

    Prices for flights from California to Belfast City Airport are updated daily.

  • How many operators does momondo search for flights from California to Belfast City Airport?

  • How old do you have to be to fly from California to Belfast City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Belfast City Airport.

  • What documentation or ID do you need to fly to Belfast City Airport?

    The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Belfast City Airport

Compare and see reviews for airlines that fly from California to Belfast City Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $599Free CancellationRating
6.7
7,496 reviews
Search British Airways flights

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor

Why use momondo?

Why should I use momondo to find a flight deal from California to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Belfast. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from California to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Belfast?

momondo helps you find the best flight between California and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from California to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belfast City Airport trip

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