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Cheap flights from the United Kingdom to Los Angeles from $431

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Los Angeles departing on 4/20. 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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Find the cheapest flights from the United Kingdom to Los Angeles

Recent round-trip flight deals from the United Kingdom to Los Angeles

Enter your travel dates to find the best prices.
United Airlines Logo
8:40 am - 8:55 pm
LHR
-
SNA
20h 15m
2 stops
United Airlines Logo
7:00 am - 12:25 pm
SNA
-
LHR
21h 25m
1 stop
$602United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
10:50 am - 9:58 pm
LHR
-
SNA
19h 08m
2 stops
United Airlines Logo
7:00 am - 6:55 am
SNA
-
LHR
15h 55m
2 stops
$604United Airlines
Thu, Apr 16 - Sat, May 9
Lufthansa Logo
7:25 am - 6:28 pm
LHR
-
SNA
19h 03m
2 stops
Lufthansa Logo
6:39 pm - 10:40 pm
SNA
-
LHR
20h 01m
2 stops
$612Lufthansa
Mon, Apr 20 - Mon, Apr 27
Lufthansa Logo
11:25 am - 8:47 pm
LHR
-
SNA
17h 22m
1 stop
Lufthansa Logo
12:15 pm - 11:35 am
SNA
-
LHR
15h 20m
1 stop
$613Lufthansa
Sun, Apr 12 - Thu, Apr 23
Delta Logo
10:25 am - 10:28 pm
LGW
-
SNA
20h 03m
2 stops
Delta Logo
2:00 pm - 4:00 pm
SNA
-
LGW
18h 00m
2 stops
$719Delta
Mon, May 4 - Mon, May 11
British Airways Logo
8:35 am - 9:13 pm
MAN
-
SNA
20h 38m
2 stops
British Airways Logo
1:23 pm - 3:10 pm
SNA
-
MAN
17h 47m
2 stops
$746British Airways
Tue, Apr 21 - Tue, Apr 28
Delta Logo
10:25 am - 10:28 pm
LGW
-
SNA
20h 03m
2 stops
Delta Logo
2:00 pm - 4:00 pm
SNA
-
LGW
18h 00m
2 stops
$749Delta
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
8:00 am - 10:45 pm
GLA
-
SNA
22h 45m
2 stops
Multiple Airlines Logo
4:39 pm - 7:40 pm
SNA
-
GLA
19h 01m
2 stops
$752Multiple Airlines
Mon, May 4 - Mon, May 11
British Airways Logo
10:25 am - 9:52 pm
EDI
-
SNA
19h 27m
2 stops
British Airways Logo
12:01 pm - 2:35 pm
SNA
-
EDI
18h 34m
2 stops
$777British Airways
Wed, Aug 12 - Tue, Aug 18
Multiple Airlines Logo
6:25 am - 7:47 pm
GLA
-
SNA
21h 22m
2 stops
Multiple Airlines Logo
1:35 pm - 11:05 pm
SNA
-
GLA
25h 30m
2 stops
$846Multiple Airlines
Wed, May 6 - Wed, May 13

Air Canada flights from United Kingdom to Santa Ana

Our best Air Canada deals on United Kingdom to Santa Ana flight tickets
Air Canada
Apr 14
LHR3:05 pmLondon Heathrow
28h 10m
1 stop
SNA11:15 amSanta Ana J. Wayne/Orange Cnty
May 12
SNA1:15 pmSanta Ana J. Wayne/Orange Cnty
16h 05m
1 stop
LHR1:20 pmLondon Heathrow
$628
Air Canada
Apr 19
LHR9:30 amLondon Heathrow
33h 45m
2 stops
SNA11:15 amSanta Ana J. Wayne/Orange Cnty
May 9
SNA10:45 amSanta Ana J. Wayne/Orange Cnty
15h 15m
2 stops
LHR10:00 amLondon Heathrow
$666
Air Canada
Jun 8
LHR2:10 pmLondon Heathrow
31h 35m
2 stops
SNA1:45 pmSanta Ana J. Wayne/Orange Cnty
Jun 15
SNA9:14 pmSanta Ana J. Wayne/Orange Cnty
25h 16m
2 stops
LHR6:30 amLondon Heathrow
$667

British Airways flights from United Kingdom to Santa Ana

Our best British Airways deals on United Kingdom to Santa Ana flight tickets
British Airways
Apr 17
LHR10:50 amLondon Heathrow
31h 18m
2 stops
SNA10:08 amSanta Ana J. Wayne/Orange Cnty
May 9
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
23h 40m
1 stop
LHR2:25 pmLondon Heathrow
$633
British Airways
Mar 30
LHR4:25 pmLondon Heathrow
24h 08m
1 stop
SNA8:33 amSanta Ana J. Wayne/Orange Cnty
Apr 5
SNA7:45 amSanta Ana J. Wayne/Orange Cnty
16h 20m
1 stop
LHR8:05 amLondon Heathrow
$700
British Airways
Apr 5
LHR10:05 amLondon Heathrow
13h 37m
1 stop
SNA3:42 pmSanta Ana J. Wayne/Orange Cnty
Apr 13
SNA1:17 pmSanta Ana J. Wayne/Orange Cnty
13h 33m
1 stop
LHR10:50 amLondon Heathrow
$702

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Santa Ana 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 March 22, 2026.
Use the filters below to find and compare flights from the United Kingdom to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 4/20

8:40 am-8:55 pm

2 stops20h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 4/27

7:00 am-12:25 pm

1 stop21h 25m

$602

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 4/16

10:50 am-9:58 pm

2 stops19h 08m

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

7:00 am-6:55 am

2 stops15h 55m

$604

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 4/20

7:25 am-6:28 pm

2 stops19h 03m

Santa Ana J. Wayne/Orange Cnty

Mon 4/27

6:39 pm-10:40 pm

2 stops20h 01m

$612
Quickest round-trip

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 4/12

11:25 am-8:47 pm

1 stop17h 22m

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

12:15 pm-11:35 am

1 stop15h 20m

$613

LondonSanta Ana

LGW - SNA

LGWSNA

London Gatwick

Mon 5/4

10:25 am-10:28 pm

2 stops20h 03m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

2:00 pm-4:00 pm

2 stops18h 00m

$719

ManchesterSanta Ana

MAN - SNA

MANSNA

Manchester

Tue 4/21

8:35 am-9:13 pm

2 stops20h 38m

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

1:23 pm-3:10 pm

2 stops17h 47m

$746

LondonSanta Ana

LGW - SNA

LGWSNA

London Gatwick

Mon 5/4

10:25 am-10:28 pm

2 stops20h 03m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

2:00 pm-4:00 pm

2 stops18h 00m

$749

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Mon 5/4

8:00 am-10:45 pm

2 stops22h 45m

Santa Ana J. Wayne/Orange Cnty

Mon 5/11

4:39 pm-7:40 pm

2 stops19h 01m

$752

EdinburghSanta Ana

EDI - SNA

EDISNA

Edinburgh Turnhouse

Wed 8/12

10:25 am-9:52 pm

2 stops19h 27m

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

12:01 pm-2:35 pm

2 stops18h 34m

$777

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Wed 5/6

6:25 am-7:47 pm

2 stops21h 22m

Santa Ana J. Wayne/Orange Cnty

Wed 5/13

1:35 pm-11:05 pm

2 stops25h 30m

$846

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 Los Angeles from

How to get the cheapest flight ticket from United Kingdom to Santa Ana

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 month to fly to Santa Ana?

The cheapest month to fly to Santa Ana from United Kingdom is in February. Flight prices, which tend to average around $534, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Santa Ana, with average flight prices from United Kingdom averaging around $545.

Can stopping save me money on United Kingdom to Santa Ana flights?

You could potentially save up to 8% on your flight if you consider stops on a United Kingdom to Santa Ana flight.

Cheap United Kingdom to Santa Ana flight deals and tips

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

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from United Kingdom to Santa Ana takes 13h 25m
There are no direct flights from United Kingdom to Santa Ana. There are no popular flight routes from United Kingdom to Santa Ana.
Search flight deals

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

    Prices for flights from United Kingdom to Santa Ana J. Wayne/Orange Cnty Airport were last updated today.

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

    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 United Kingdom 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 required travel and health documents for your Santa Ana J. Wayne/Orange Cnty Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Ana J. Wayne/Orange Cnty Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Los Angeles?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Santa Ana for you.

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

Yes. momondo enables you to select and highlight flights to Santa Ana from United Kingdom with this policy.

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

Once all potential United Kingdom to Santa Ana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United Kingdom to Santa Ana right now. Can momondo alert me if prices change?

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

An easier way to manage your Santa Ana trip

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