Cheap flights from Belfast to Los Angeles from £1,063

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Los Angeles departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
20:10 - 08:19
BHD
-
SNA
44h 09m
2 stops
British Airways Logo
12:55 - 15:30
SNA
-
BHD
18h 35m
2 stops
£1,063British Airways
Fri, 3 Jul - Fri, 24 Jul
Delta Logo
09:50 - 20:34
BHD
-
SNA
18h 44m
2 stops
Delta Logo
17:05 - 16:55
SNA
-
BHD
15h 50m
2 stops
£1,250Delta
Mon, 25 May - Tue, 2 Jun
Virgin Atlantic Logo
17:30 - 20:33
BHD
-
SNA
35h 03m
2 stops
Virgin Atlantic Logo
08:00 - 09:20
SNA
-
BHD
17h 20m
2 stops
£3,165Virgin Atlantic
Sun, 6 Sep - Wed, 23 Sep

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Santa Ana, 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, momondo users made 279,928 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from Belfast to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

Fri 3/7

20:10-08:19

2 stops44h 09m

Santa Ana J. Wayne/Orange Cnty

Fri 24/7

12:55-15:30

2 stops18h 35m

£1,063
Fastest return journey

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

Mon 25/5

09:50-20:34

2 stops18h 44m

Santa Ana J. Wayne/Orange Cnty

Tue 2/6

17:05-16:55

2 stops15h 50m

£1,250

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

Sun 6/9

17:30-20:33

2 stops35h 03m

Santa Ana J. Wayne/Orange Cnty

Wed 23/9

08:00-09:20

2 stops17h 20m

£3,165

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Belfast to Santa Ana, California flight deals and tips

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

Fastest flight time

18h 44m

Direct flights

None
The fastest flight from Belfast to Santa Ana, California takes 18h 44m
There are no direct flights from Belfast to Santa Ana, California. There are no popular flight routes from Belfast to Santa Ana, California.

Frequently asked questions about flying from Belfast to Santa Ana, California

  • How far is Belfast to Santa Ana J. Wayne/Orange Cnty by plane?

    The straight-line distance from Belfast to Santa Ana J. Wayne/Orange Cnty is 5120.9 mi. By plane, this route typically takes 18h 44m.

  • When did momondo last update prices for flights from Belfast to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Belfast to Santa Ana J. Wayne/Orange Cnty Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Belfast to Santa Ana J. Wayne/Orange Cnty 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 Belfast to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents required for your trip to Santa Ana J. Wayne/Orange Cnty Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Ana J. Wayne/Orange Cnty Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Belfast to Santa Ana, California

  • How do I get Price Alerts for flights from Belfast to Santa Ana, California?

    Search flight deals from Belfast to Santa Ana, California. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Belfast to Santa Ana, California with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim

Why use momondo?

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

Finding the right flight to Santa Ana 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 Santa Ana quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Belfast to Santa Ana?

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

Yes momondo offers price alerts on flights to Santa Ana from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fri 12/6
Fri 19/6

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