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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.
United Airlines Logo
18:28 - 06:40SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
28h 12m2 stops San Francisco Washington, D.C. Dulles Intl
United Airlines Logo
06:35 - 21:50LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
23h 15m2 stops Munich Franz Josef Strauss Denver Intl
£554United Airlines
Tue, 2 Mar - Fri, 5 Mar
United Airlines Logo
15:25 - 07:40SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
32h 15m1 stop Houston George Bush Intcntl
United Airlines Logo
06:35 - 21:50LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
23h 15m2 stops Munich Franz Josef Strauss Denver Intl
£558United Airlines
Tue, 2 Mar - Fri, 5 Mar
United Airlines Logo
12:10 - 08:30SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
36h 20m2 stops Houston George Bush Intcntl Toronto Pearson Intl
United Airlines Logo
07:30 - 22:00LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
22h 30m2 stops Frankfurt am Main Chicago O'Hare Intl
£564United Airlines
Tue, 2 Mar - Fri, 5 Mar
United Airlines Logo
21:04 - 08:25SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
27h 21m1 stop Newark
United Airlines Logo
07:30 - 22:00LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
22h 30m2 stops Frankfurt am Main Chicago O'Hare Intl
£565United Airlines
Tue, 2 Mar - Fri, 5 Mar
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
£593Multiple Airlines
Mon, 18 Jan - Wed, 3 Feb
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 - 22:30LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
14h 45m1 stop Seattle/Tacoma Intl
£604Multiple Airlines
Mon, 1 Mar - Wed, 17 Mar
Multiple Airlines Logo
12:35 - 11:50SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
15h 15m1 stop Vancouver Intl
Multiple Airlines Logo
11:15 - 19:52LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
16h 37m1 stop Dallas/Fort Worth
£624Multiple Airlines
Wed, 13 Jan - Wed, 27 Jan
Multiple Airlines Logo
12:35 - 07:10SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
34h 35m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
12:35 - 21:27LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
16h 52m1 stop Chicago O'Hare Intl
£626Multiple Airlines
Mon, 18 Jan - Wed, 3 Feb
Iberia Logo
10:45 - 12:00SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
17h 15m1 stop Dallas/Fort Worth
Iberia Logo
07:35 - 19:52LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
20h 17m2 stops Madrid Barajas Dallas/Fort Worth
£643Iberia
Wed, 13 Jan - Wed, 27 Jan
Iberia Logo
09:12 - 10:00SNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
16h 48m1 stop Dallas/Fort Worth
Iberia Logo
06:00 - 20:23LHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
22h 23m2 stops Barcelona-El Prat Dallas/Fort Worth
£645Iberia
Tue, 2 Mar - Tue, 9 Mar

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Iberia flights from Santa Ana, California to London

Our best Iberia deals on Santa Ana, California to London flight tickets
Iberia
13 Jan
SNA10:45Santa Ana J. Wayne/Orange Cnty
17h 15m
1 stop
LHR12:00London Heathrow
27 Jan
LHR07:35London Heathrow
20h 17m
2 stops
SNA19:52Santa Ana J. Wayne/Orange Cnty
£643
Iberia
2 Mar
SNA09:12Santa Ana J. Wayne/Orange Cnty
16h 48m
1 stop
LHR10:00London Heathrow
9 Mar
LHR06:00London Heathrow
22h 23m
2 stops
SNA20:23Santa Ana J. Wayne/Orange Cnty
£645
Iberia
13 Jan
SNA09:17Santa Ana J. Wayne/Orange Cnty
18h 48m
2 stops
LHR12:05London Heathrow
27 Jan
LHR07:35London Heathrow
20h 17m
2 stops
SNA19:52Santa Ana J. Wayne/Orange Cnty
£649

Delta flights from Santa Ana, California to London

Our best Delta deals on Santa Ana, California to London flight tickets
Delta
10 Jan
SNA07:45Santa Ana J. Wayne/Orange Cnty
14h 40m
1 stop
LHR06:25London Heathrow
26 Jan
LHR06:30London Heathrow
23h 54m
2 stops
SNA22:24Santa Ana J. Wayne/Orange Cnty
£649
Delta
12 Jan
SNA17:05Santa Ana J. Wayne/Orange Cnty
19h 05m
2 stops
LHR20:10London Heathrow
26 Jan
LHR08:40London Heathrow
19h 57m
2 stops
SNA20:37Santa Ana J. Wayne/Orange Cnty
£652
Delta
16 Jan
SNA12:20Santa Ana J. Wayne/Orange Cnty
34h 05m
1 stop
LHR06:25London Heathrow
26 Jan
LHR06:30London Heathrow
23h 54m
2 stops
SNA22:24Santa Ana J. Wayne/Orange Cnty
£652

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

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

18:28-06:40

2 stops28h 12m

London Heathrow

Fri 5/3

06:35-21:50

2 stops23h 15m

£554

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

15:25-07:40

1 stop32h 15m

London Heathrow

Fri 5/3

06:35-21:50

2 stops23h 15m

£558

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

12:10-08:30

2 stops36h 20m

London Heathrow

Fri 5/3

07:30-22:00

2 stops22h 30m

£564

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

21:04-08:25

1 stop27h 21m

London Heathrow

Fri 5/3

07:30-22:00

2 stops22h 30m

£565
Fastest return journey

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 18/1

12:35-11:50

1 stop15h 15m

London Heathrow

Wed 3/2

14:45-22:28

1 stop15h 43m

£593

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 1/3

18:28-21:00

2 stops18h 32m

London Heathrow

Wed 17/3

14:45-22:30

1 stop14h 45m

£604

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

11:15-19:52

1 stop16h 37m

£624

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 18/1

12:35-07:10

2 stops34h 35m

London Heathrow

Wed 3/2

12:35-21:27

1 stop16h 52m

£626

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 13/1

10:45-12:00

1 stop17h 15m

London Heathrow

Wed 27/1

07:35-19:52

2 stops20h 17m

£643

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

09:12-10:00

1 stop16h 48m

London Heathrow

Tue 9/3

06:00-20:23

2 stops22h 23m

£645

Flights are sorted by cheapest return flights 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 £435, 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 £503.

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 £674. 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 £869.

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 £633. Flights in the afternoon are often more expensive, with an average ticket price of £758.

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

12h 20m

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 £554.
The fastest flight from Santa Ana, California to London takes 12h 20m
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 12h 20m.

  • 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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