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

Prices for flights from Belfast to California refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to California.

What documentation or ID do you need to fly to California?

The travel and health documents you'll need for your trip to California 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 California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$493 Cheap Flights from Belfast to California in 2026/27

Find the cheapest flights from Belfast to California

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 8:20 pmBHD Belfast City-LAX Los Angeles Los Angeles

14h 45m1 stop London Heathrow

10:35 am - 10:55 amLAX Los Angeles Los Angeles-BHD Belfast City

16h 20m2 stops New York John F Kennedy Intl London Heathrow

$701British Airways

Fri, Nov 20 - Fri, Nov 27

10:00 am - 6:35 pmBHD Belfast City-LAX Los Angeles Los Angeles

16h 35m1 stop London Heathrow

6:25 pm - 4:45 pmLAX Los Angeles Los Angeles-BHD Belfast City

14h 20m1 stop London Heathrow

$711British Airways

Tue, Jan 19 - Tue, Feb 9

11:40 am - 10:07 pmBHD Belfast City-LAX Los Angeles Los Angeles

18h 27m2 stops London Heathrow Phoenix Sky Harbor Intl

9:45 am - 10:50 amLAX Los Angeles Los Angeles-BHD Belfast City

17h 05m2 stops New York John F Kennedy Intl London Heathrow

$716British Airways

Tue, Jan 19 - Tue, Feb 9

11:40 am - 9:59 pmBHD Belfast City-ONT Ontario

18h 19m2 stops London Heathrow Phoenix Sky Harbor Intl

4:25 pm - 4:45 pmONT Ontario-BHD Belfast City

16h 20m2 stops Phoenix Sky Harbor Intl London Heathrow

$716British Airways

Tue, Jan 19 - Tue, Feb 9

6:30 am - 4:10 pmBHD Belfast City-LAX Los Angeles Los Angeles

16h 40m1 stop London Heathrow

12:36 pm - 12:45 pmLAX Los Angeles Los Angeles-BHD Belfast City

16h 09m2 stops New York John F Kennedy Intl London Heathrow

$731British Airways

Thu, Oct 29 - Thu, Nov 5

6:35 am - 2:55 pmBHD Belfast City-SFO San Francisco

16h 20m1 stop London Heathrow

1:42 pm - 4:45 pmSFO San Francisco-BHD Belfast City

19h 03m2 stops Chicago O'Hare Intl London Heathrow

$731British Airways

Mon, Nov 23 - Tue, Dec 8

12:40 pm - 11:37 pmBHD Belfast City-SFO San Francisco

18h 57m2 stops London Heathrow Los Angeles Los Angeles

7:30 pm - 5:35 pmSFO San Francisco-BHD Belfast City

14h 05m1 stop London Heathrow

$732British Airways

Tue, Oct 13 - Tue, Oct 20

8:00 pm - 9:24 pmBHD Belfast City-SNA Santa Ana J. Wayne/Orange Cnty

33h 24m2 stops London Heathrow Chicago O'Hare Intl

4:32 pm - 4:50 pmSNA Santa Ana J. Wayne/Orange Cnty-BHD Belfast City

16h 18m2 stops Phoenix Sky Harbor Intl London Heathrow

$737British Airways

Thu, Nov 5 - Sun, Nov 8

11:05 am - 11:51 pmBHD Belfast City-LAX Los Angeles Los Angeles

19h 46m2 stops London Heathrow Dallas/Fort Worth

10:23 am - 10:55 amLAX Los Angeles Los Angeles-BHD Belfast City

16h 32m2 stops New York John F Kennedy Intl London Heathrow

$737British Airways

Thu, Oct 29 - Thu, Nov 5

11:40 am - 11:57 pmBHD Belfast City-SFO San Francisco

19h 17m2 stops London Heathrow Dallas/Fort Worth

1:42 pm - 2:50 pmSFO San Francisco-BHD Belfast City

17h 08m2 stops Chicago O'Hare Intl London Heathrow

$737British Airways

Tue, Oct 27 - Tue, Nov 3

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British Airways flights from Belfast to California

Our best British Airways deals on Belfast to California flight tickets

British Airways

Nov 20

BHD1:35 pmBelfast City

14h 45m

1 stop

LAX8:20 pmLos Angeles Los Angeles

Nov 27

LAX10:35 amLos Angeles Los Angeles

16h 20m

2 stops

BHD10:55 amBelfast City

$701

British Airways

Jan 19

BHD10:00 amBelfast City

16h 35m

1 stop

LAX6:35 pmLos Angeles Los Angeles

Feb 9

LAX6:25 pmLos Angeles Los Angeles

14h 20m

1 stop

BHD4:45 pmBelfast City

$711

British Airways

Jan 19

BHD11:40 amBelfast City

18h 27m

2 stops

LAX10:07 pmLos Angeles Los Angeles

Feb 9

LAX9:45 amLos Angeles Los Angeles

17h 05m

2 stops

BHD10:50 amBelfast City

$716

KLM flights from Belfast to California

Our best KLM deals on Belfast to California flight tickets

KLM

Nov 5

BHD9:40 amBelfast City

18h 12m

2 stops

LAS7:52 pmLas Vegas Harry Reid Intl

Nov 9

LAS7:00 amLas Vegas Harry Reid Intl

18h 10m

2 stops

BHD9:10 amBelfast City

$837

KLM

Dec 21

BHD5:20 pmBelfast City

26h 25m

1 stop

LAX11:45 amLos Angeles Los Angeles

Jan 5

LAX5:30 pmLos Angeles Los Angeles

31h 40m

2 stops

BHD9:10 amBelfast City

$915

KLM

Dec 21

BHD5:20 pmBelfast City

26h 25m

1 stop

LAX11:45 amLos Angeles Los Angeles

Jan 5

LAX1:50 pmLos Angeles Los Angeles

19h 00m

1 stop

BHD4:50 pmBelfast City

$1,051

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Fri 11/20

1:35 pm-8:20 pm

1 stop14h 45m

Los Angeles Los Angeles

Fri 11/27

10:35 am-10:55 am

2 stops16h 20m

$701

Quickest round-trip

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Tue 1/19

10:00 am-6:35 pm

1 stop16h 35m

Los Angeles Los Angeles

Tue 2/9

6:25 pm-4:45 pm

1 stop14h 20m

$711

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Tue 1/19

11:40 am-10:07 pm

2 stops18h 27m

Los Angeles Los Angeles

Tue 2/9

9:45 am-10:50 am

2 stops17h 05m

$716

BelfastOntario

BHD Belfast City - ONT Ontario

BHDONT

Belfast City

Tue 1/19

11:40 am-9:59 pm

2 stops18h 19m

Ontario

Tue 2/9

4:25 pm-4:45 pm

2 stops16h 20m

$716

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Thu 10/29

6:30 am-4:10 pm

1 stop16h 40m

Los Angeles Los Angeles

Thu 11/5

12:36 pm-12:45 pm

2 stops16h 09m

$731

BelfastSan Francisco

BHD Belfast City - SFO San Francisco

BHDSFO

Belfast City

Mon 11/23

6:35 am-2:55 pm

1 stop16h 20m

San Francisco

Tue 12/8

1:42 pm-4:45 pm

2 stops19h 03m

$731

BelfastSan Francisco

BHD Belfast City - SFO San Francisco

BHDSFO

Belfast City

Tue 10/13

12:40 pm-11:37 pm

2 stops18h 57m

San Francisco

Tue 10/20

7:30 pm-5:35 pm

1 stop14h 05m

$732

BelfastSanta Ana

BHD Belfast City - SNA Santa Ana J. Wayne/Orange Cnty

BHDSNA

Belfast City

Thu 11/5

8:00 pm-9:24 pm

2 stops33h 24m

Santa Ana J. Wayne/Orange Cnty

Sun 11/8

4:32 pm-4:50 pm

2 stops16h 18m

$737

BelfastLos Angeles

BHD Belfast City - LAX Los Angeles Los Angeles

BHDLAX

Belfast City

Thu 10/29

11:05 am-11:51 pm

2 stops19h 46m

Los Angeles Los Angeles

Thu 11/5

10:23 am-10:55 am

2 stops16h 32m

$737

BelfastSan Francisco

BHD Belfast City - SFO San Francisco

BHDSFO

Belfast City

Tue 10/27

11:40 am-11:57 pm

2 stops19h 17m

San Francisco

Tue 11/3

1:42 pm-2:50 pm

2 stops17h 08m

$737

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to California

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 airline that flies from Belfast to California?

British Airways, Delta, and KLM are the most popular carriers operating from Belfast to California

Cheap Belfast to California flight deals and tips

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

Best Price Found	$493
Fastest flight time	14h 20m
Direct flights	None

The best one-way flight to California from Belfast in the past 72 hours is $493. The best round-trip flight deal from Belfast to California found on momondo in the last 72 hours is $701.

The fastest flight from Belfast to California takes 14h 20m

There are no direct flights from Belfast to California. There are no popular flight routes from Belfast to California.

Search flight deals

Frequently asked questions about flying from Belfast to California

When did momondo last update prices for flights from Belfast to California?
Prices for flights from Belfast to California refresh daily.
How old do you have to be to fly from Belfast to California?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California 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 California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to California from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to California from Belfast with this policy.

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

momondo helps you find the best flight between Belfast and California 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 Belfast to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belfast to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.