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Cheap flights from Santa Ana, California to London from $328

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santa Ana, California to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
12:59 pm - 3:05 pmSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
18h 06m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 pm - 11:28 amLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
26h 28m1 stop Seattle/Tacoma Intl
$732Alaska Airlines
Tue, Oct 13 - Tue, Oct 20
Alaska Airlines Logo
12:07 pm - 12:20 pmSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
16h 13m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:45 pm - 9:10 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
14h 25m1 stop Seattle/Tacoma Intl
$732Alaska Airlines
Wed, Nov 11 - Wed, Nov 18
Virgin Atlantic Logo
11:36 am - 9:00 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
13h 24m1 stop Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
10:50 am - 6:42 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
15h 52m1 stop Atlanta Hartsfield-Jackson
$736Virgin Atlantic
Mon, Nov 9 - Wed, Nov 25
Virgin Atlantic Logo
11:32 am - 9:00 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
13h 28m1 stop Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
6:20 am - 8:55 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
22h 35m2 stops Paris Charles de Gaulle Minneapolis St Paul
$737Virgin Atlantic
Sun, Nov 8 - Tue, Nov 17
Delta Logo
11:36 am - 9:00 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
13h 24m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 6:11 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
19h 41m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$738Delta
Mon, Nov 9 - Wed, Nov 18
Delta Logo
2:00 pm - 11:40 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
13h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:45 am - 6:31 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
38h 46m2 stops Amsterdam Schiphol Salt Lake City
$738Delta
Sun, Nov 8 - Mon, Nov 16
United Airlines Logo
12:10 pm - 8:30 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
36h 20m2 stops Houston George Bush Intcntl Toronto Pearson Intl
United Airlines Logo
7:30 am - 10:00 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
22h 30m2 stops Frankfurt am Main Chicago O'Hare Intl
$762United Airlines
Tue, Mar 2 - Fri, Mar 5
United Airlines Logo
9:04 pm - 8:25 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
27h 21m1 stop Newark
United Airlines Logo
7:30 am - 10:00 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
22h 30m2 stops Frankfurt am Main Chicago O'Hare Intl
$764United Airlines
Tue, Mar 2 - Fri, Mar 5
British Airways Logo
10:35 am - 12:50 pmSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
18h 15m1 stop Dallas/Fort Worth
British Airways Logo
6:45 am - 5:42 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
18h 57m2 stops Frankfurt am Main Dallas/Fort Worth
$933British Airways
Sun, Sep 27 - Mon, Oct 5
British Airways Logo
3:30 pm - 11:35 amSNA  Santa Ana J. Wayne/Orange Cnty-LHR London Heathrow
13h 05m1 stop Chicago O'Hare Intl
British Airways Logo
12:55 pm - 8:23 pmLHR  London Heathrow-SNA Santa Ana J. Wayne/Orange Cnty
15h 28m1 stop Dallas/Fort Worth
$945British Airways
Sun, Mar 14 - Sat, Apr 3

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Air Canada flights from Santa Ana, California to London Heathrow Airport

Our best Air Canada deals on Santa Ana, California to London Heathrow Airport flight tickets
Air Canada
Oct 3
SNA1:15 pmSanta Ana J. Wayne/Orange Cnty
33h 15m
2 stops
LHR6:30 amLondon Heathrow
Oct 15
LHR8:45 amLondon Heathrow
35h 33m
2 stops
SNA12:18 pmSanta Ana J. Wayne/Orange Cnty
$856
Air Canada
Nov 8
SNA2:20 pmSanta Ana J. Wayne/Orange Cnty
35h 00m
2 stops
LHR9:20 amLondon Heathrow
Nov 17
LHR2:30 pmLondon Heathrow
31h 44m
2 stops
SNA2:14 pmSanta Ana J. Wayne/Orange Cnty
$868
Air Canada
Nov 7
SNA2:20 pmSanta Ana J. Wayne/Orange Cnty
35h 00m
2 stops
LHR9:20 amLondon Heathrow
Nov 17
LHR1:00 pmLondon Heathrow
36h 25m
2 stops
SNA5:25 pmSanta Ana J. Wayne/Orange Cnty
$871

Delta flights from Santa Ana, California to London Heathrow Airport

Our best Delta deals on Santa Ana, California to London Heathrow Airport flight tickets
Delta
Nov 8
SNA2:00 pmSanta Ana J. Wayne/Orange Cnty
13h 40m
1 stop
LHR11:40 amLondon Heathrow
Nov 18
LHR6:20 amLondon Heathrow
17h 59m
2 stops
SNA4:19 pmSanta Ana J. Wayne/Orange Cnty
$738
Delta
Sep 26
SNA9:15 pmSanta Ana J. Wayne/Orange Cnty
25h 05m
1 stop
LHR6:20 amLondon Heathrow
Oct 6
LHR6:30 amLondon Heathrow
18h 52m
2 stops
SNA5:22 pmSanta Ana J. Wayne/Orange Cnty
$739
Delta
Nov 9
SNA7:13 pmSanta Ana J. Wayne/Orange Cnty
16h 57m
2 stops
LHR8:10 pmLondon Heathrow
Nov 17
LHR6:30 amLondon Heathrow
19h 41m
2 stops
SNA6:11 pmSanta Ana J. Wayne/Orange Cnty
$743

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 10/13

12:59 pm-3:05 pm

1 stop18h 06m

London Heathrow

Tue 10/20

5:00 pm-11:28 am

1 stop26h 28m

$732

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 11/11

12:07 pm-12:20 pm

1 stop16h 13m

London Heathrow

Wed 11/18

2:45 pm-9:10 pm

1 stop14h 25m

$732

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 11/9

11:36 am-9:00 am

1 stop13h 24m

London Heathrow

Wed 11/25

10:50 am-6:42 pm

1 stop15h 52m

$736

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 11/8

11:32 am-9:00 am

1 stop13h 28m

London Heathrow

Tue 11/17

6:20 am-8:55 pm

2 stops22h 35m

$737

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 11/9

11:36 am-9:00 am

1 stop13h 24m

London Heathrow

Wed 11/18

6:30 am-6:11 pm

2 stops19h 41m

$738

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 11/8

2:00 pm-11:40 am

1 stop13h 40m

London Heathrow

Mon 11/16

11:45 am-6:31 pm

2 stops38h 46m

$738

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 3/2

12:10 pm-8:30 am

2 stops36h 20m

London Heathrow

Fri 3/5

7:30 am-10:00 pm

2 stops22h 30m

$762

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 3/2

9:04 pm-8:25 am

1 stop27h 21m

London Heathrow

Fri 3/5

7:30 am-10:00 pm

2 stops22h 30m

$764

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 9/27

10:35 am-12:50 pm

1 stop18h 15m

London Heathrow

Mon 10/5

6:45 am-5:42 pm

2 stops18h 57m

$933
Quickest round-trip

Santa AnaLondon

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

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 3/14

3:30 pm-11:35 am

1 stop13h 05m

London Heathrow

Sat 4/3

12:55 pm-8:23 pm

1 stop15h 28m

$945

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 London from

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

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 Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Santa Ana, California, with most prices found around $588. If you’re not able to fly to London Heathrow Airport in January, then March is your next best option. Flight prices from Santa Ana, California to London Heathrow Airport during March average around $663.

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

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $933. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,054.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Santa Ana, California to London Heathrow Airport at noon for as low as $804. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,022.

Can stopping save me money on Santa Ana, California to London Heathrow Airport flights?

You could potentially save up to 20% on your flight if you consider stops on a Santa Ana, California to London Heathrow Airport flight.

When to book flights from Santa Ana, California to London Heathrow Airport

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

Cheap Santa Ana, California to London Heathrow Airport (SNA to LHR) flight deals and tips

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

Best Price Found

$328

Fastest flight time

12h 11m

Direct flights

None
The best one-way flight to London Heathrow Airport from Santa Ana, California in the past 72 hours is $328. The best round-trip flight deal from Santa Ana, California to London Heathrow Airport found on momondo in the last 72 hours is $732.
The fastest flight from Santa Ana, California to London Heathrow Airport takes 12h 11m
There are no direct flights from Santa Ana, California to London Heathrow Airport. There are no popular flight routes from Santa Ana, California to London Heathrow Airport.
Search flight deals

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

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

    The straight-line distance from Santa Ana J. Wayne/Orange Cnty to London Heathrow is 5433.2 mi. In terms of flight time, this usually takes a little over 12h 11m.

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

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to London Heathrow Airport?

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

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

    The travel and health documents required for your trip to London Heathrow 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 London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Santa Ana, California to London Heathrow Airport?

Best airlines flying from Santa Ana, California to London Heathrow Airport

Compare and see reviews for airlines that fly from Santa Ana, California to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $493Free CancellationRating
6.7
8,228 reviews
Search British Airways flights
DeltaPriceFrom $608Free CancellationRating
7.8
8,579 reviews
Search Delta flights
Virgin AtlanticPriceFrom $625Free CancellationRating
7.4
694 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $741Free CancellationRating
7.4
10,214 reviews
Search United Airlines flights
American AirlinesPriceFrom $818Free CancellationRating
7.1
12,076 reviews
Search American Airlines flights

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Why use momondo?

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

It is quick and easy to find Santa Ana to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

All flight searches from Santa Ana to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from Santa Ana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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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