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Cheap flights from Santa Ana, California to London from £261

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Santa Ana, California to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 - 11:50SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
15h 15m1 stop Vancouver Intl
Multiple Airlines Logo
14:45 - 22:28LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
15h 43m1 stop Seattle/Tacoma Intl
£589Multiple Airlines
Wed, 13 Jan - Wed, 27 Jan
Multiple Airlines Logo
12:35 - 11:50SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
15h 15m1 stop Vancouver Intl
Multiple Airlines Logo
14:45 - 17:03LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
34h 18m1 stop Seattle/Tacoma Intl
£594Multiple Airlines
Tue, 23 Feb - Wed, 10 Mar
Multiple Airlines Logo
07:00 - 06:30SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
15h 30m2 stops Chicago O'Hare Intl Toronto Pearson Intl
Multiple Airlines Logo
14:45 - 22:30LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
15h 45m1 stop Seattle/Tacoma Intl
£604Multiple Airlines
Tue, 23 Feb - Wed, 10 Mar
Multiple Airlines Logo
18:28 - 21:00SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
18h 32m2 stops San Francisco Munich Franz Josef Strauss
Multiple Airlines Logo
14:45 - 22:28LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
15h 43m1 stop Seattle/Tacoma Intl
£604Multiple Airlines
Wed, 13 Jan - Wed, 27 Jan
Iberia Logo
09:12 - 12:00SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
18h 48m1 stop Dallas/Fort Worth
Iberia Logo
07:30 - 22:32LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
23h 02m2 stops Madrid Barajas Dallas/Fort Worth
£643Iberia
Mon, 8 Feb - Tue, 2 Mar
United Airlines Logo
06:50 - 11:50SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
21h 00m2 stops Denver Intl Vancouver Intl
United Airlines Logo
11:10 - 21:50LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
18h 40m2 stops Munich Franz Josef Strauss Denver Intl
£645United Airlines
Tue, 23 Feb - Wed, 10 Mar
Iberia Logo
10:45 - 12:05SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
17h 20m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
19:05 - 08:27LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
21h 22m2 stops Madrid Barajas Dallas/Fort Worth
£648Iberia
Wed, 13 Jan - Wed, 27 Jan
Delta Logo
06:45 - 06:25SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
15h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
06:30 - 17:59LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
19h 29m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
£649Delta
Tue, 12 Jan - Tue, 26 Jan
United Airlines Logo
18:28 - 07:25SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
28h 57m1 stop San Francisco
United Airlines Logo
14:30 - 11:45LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
29h 15m1 stop Vancouver Intl
£649United Airlines
Sun, 10 Jan - Wed, 27 Jan
Alaska Airlines Logo
08:06 - 12:20SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
20h 14m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:45 - 22:28LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
15h 43m1 stop Seattle/Tacoma Intl
£650Alaska Airlines
Wed, 13 Jan - Tue, 26 Jan

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British Airways flights from Santa Ana, California to London

Our best British Airways deals on Santa Ana, California to London flight tickets
British Airways
25 Nov
SNA14:57Santa Ana J. Wayne/Orange Cnty
13h 18m
1 stop
LHR12:15London Heathrow
30 Nov
LHR18:45London Heathrow
35h 53m
2 stops
SNA22:38Santa Ana J. Wayne/Orange Cnty
£696
British Airways
2 Sept
SNA06:45Santa Ana J. Wayne/Orange Cnty
21h 15m
2 stops
LHR12:00London Heathrow
14 Sept
LHR19:10London Heathrow
45h 07m
2 stops
SNA08:17Santa Ana J. Wayne/Orange Cnty
£879
British Airways
10 Sept
SNA13:22Santa Ana J. Wayne/Orange Cnty
13h 08m
1 stop
LHR10:30London Heathrow
18 Sept
LHR10:05London Heathrow
13h 27m
1 stop
SNA15:32Santa Ana J. Wayne/Orange Cnty
£884

Delta flights from Santa Ana, California to London

Our best Delta deals on Santa Ana, California to London flight tickets
Delta
12 Jan
SNA06:45Santa Ana J. Wayne/Orange Cnty
15h 40m
1 stop
LHR06:25London Heathrow
26 Jan
LHR06:30London Heathrow
19h 29m
2 stops
SNA17:59Santa Ana J. Wayne/Orange Cnty
£649
Delta
13 Jan
SNA08:00Santa Ana J. Wayne/Orange Cnty
17h 00m
2 stops
LGW09:00London Gatwick
27 Jan
LGW10:00London Gatwick
20h 24m
2 stops
SNA22:24Santa Ana J. Wayne/Orange Cnty
£657
Delta
7 Oct
SNA11:59Santa Ana J. Wayne/Orange Cnty
19h 36m
1 stop
LHR15:35London Heathrow
21 Oct
LHR06:30London Heathrow
18h 52m
2 stops
SNA17:22Santa Ana J. Wayne/Orange Cnty
£671

momondo Fare Finder

 
Use the filters below to find and compare flights from Santa Ana, California to London that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 13/1

12:35-11:50

1 stop15h 15m

London Heathrow

Wed 27/1

14:45-22:28

1 stop15h 43m

£589

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 23/2

12:35-11:50

1 stop15h 15m

London Heathrow

Wed 10/3

14:45-17:03

1 stop34h 18m

£594

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 23/2

07:00-06:30

2 stops15h 30m

London Heathrow

Wed 10/3

14:45-22:30

1 stop15h 45m

£604

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 13/1

18:28-21:00

2 stops18h 32m

London Heathrow

Wed 27/1

14:45-22:28

1 stop15h 43m

£604

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 8/2

09:12-12:00

1 stop18h 48m

London Heathrow

Tue 2/3

07:30-22:32

2 stops23h 02m

£643

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 23/2

06:50-11:50

2 stops21h 00m

London Heathrow

Wed 10/3

11:10-21:50

2 stops18h 40m

£645

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 13/1

10:45-12:05

2 stops17h 20m

London Heathrow

Wed 27/1

19:05-08:27

2 stops21h 22m

£648

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 12/1

06:45-06:25

1 stop15h 40m

London Heathrow

Tue 26/1

06:30-17:59

2 stops19h 29m

£649

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 10/1

18:28-07:25

1 stop28h 57m

London Heathrow

Wed 27/1

14:30-11:45

1 stop29h 15m

£649

Santa AnaLondon

SNA Santa Ana J. Wayne/Orange Cnty - LHR London Heathrow

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 13/1

08:06-12:20

1 stop20h 14m

London Heathrow

Tue 26/1

14:45-22:28

1 stop15h 43m

£650

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Santa Ana, California to London

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 London?

The cheapest month to fly to London from Santa Ana, California is in January. Flight prices, which tend to average around £434, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Santa Ana, California averaging around £502.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £664. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Santa Ana, California to London for around £850.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £511. Flights in the afternoon are often more expensive, with an average ticket price of £741.

When to book flights from Santa Ana, California to London

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Ana, California to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Santa Ana, California to London (SNA to LON) flight deals and tips

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

Best price found

£261

Fastest flight time

13h 18m

Direct flights

None
The best one-way flight to London from Santa Ana, California in the past 72 hours is £261. The best return flight deal from Santa Ana, California to London found on momondo in the last 72 hours is £589.
The fastest flight from Santa Ana, California to London takes 13h 18m
There are no direct flights from Santa Ana, California to London. There are no popular flight routes from Santa Ana, California to London.
Search flight deals

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

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

    A flight from Santa Ana J. Wayne/Orange Cnty to London will travel around 5442.6 mi. In terms of flight time, this usually takes a little over 13h 18m.

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

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

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

    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 Santa Ana J. Wayne/Orange Cnty Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Slough
Ipswich
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Chichester
Hayes
Bedford
Guildford
Colchester
Harlow
Chelmsford

Why use momondo?

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

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 Santa Ana to London for you.

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

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

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

Once all potential Santa Ana to London 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 Santa Ana to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Santa Ana. 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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