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Cheap flights from California to London Heathrow Airport from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to London Heathrow Airport departing on 1/28. 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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Find the cheapest flights from California to London

Cheap round-trip flights

These are some of the best round-trip flight deals from California to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from California to London.

Cheap last minute flights

Planning a quick getaway from California to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from California to London

Find recent round-trip train or bus tickets from California to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
8:05 pm - 9:35 pmLAX-LHR
17h 30m2 stops
6:40 am - 3:35 pmLHR-LAX
16h 55m1 stop
$430Scandinavian Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13
8:05 pm - 9:35 pmLAX-LHR
17h 30m2 stops
7:30 pm - 3:35 pmLHR-LAX
28h 05m1 stop
$432Scandinavian Airlines
Find Deal
Sat, Jan 18 - Mon, Jan 20
7:15 pm - 10:40 pmSFO-LHR
19h 25m1 stop
6:30 pm - 2:40 pmLHR-SFO
28h 10m1 stop
$488TAP AIR PORTUGAL
Find Deal
Fri, Nov 29 - Tue, Dec 10
7:15 pm - 9:35 pmSFO-LHR
18h 20m1 stop
6:30 pm - 2:40 pmLHR-SFO
28h 10m1 stop
$490TAP AIR PORTUGAL
Find Deal
Fri, Dec 6 - Tue, Dec 10
9:53 pm - 8:45 pmLAS-LHR
14h 52m1 stop
12:20 pm - 8:43 pmLHR-LAS
16h 23m1 stop
$545JetBlue
Find Deal
Wed, Jan 8 - Tue, Jan 28
11:30 pm - 6:40 amLAS-LHR
23h 10m1 stop
3:00 pm - 12:49 pmLHR-LAS
29h 49m2 stops
$561United Airlines
Find Deal
Wed, Dec 4 - Thu, Dec 12
7:50 am - 10:10 amLAS-LHR
18h 20m1 stop
6:00 am - 9:50 pmLHR-LAS
23h 50m2 stops
Tue, Dec 3 - Tue, Dec 10
8:45 am - 11:05 amLAS-LHR
18h 20m1 stop
1:00 pm - 8:56 pmLHR-LAS
15h 56m1 stop
Thu, Nov 28 - Thu, Dec 5
12:59 am - 7:30 amLAS-LHR
22h 31m1 stop
7:40 am - 7:02 pmLHR-LAS
19h 22m2 stops
$568United Airlines
Find Deal
Mon, Dec 2 - Tue, Dec 10
9:25 pm - 8:45 pmSAN-LHR
15h 20m1 stop
8:25 am - 7:18 pmLHR-SAN
18h 53m1 stop
$580JetBlue
Find Deal
Wed, Jan 22 - Wed, Feb 5
7:00 am - 12:50 pmLAX-LHR
21h 50m1 stop
$205WestJet
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Tue, Jan 28
7:00 am - 12:50 pmLAX-LHR
21h 50m1 stop
$206WestJet
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Tue, Jan 21
7:10 pm - 12:50 pmLAS-LHR
33h 40m1 stop
Wed, Dec 4
7:10 pm - 12:50 pmLAS-LHR
33h 40m1 stop
Fri, Dec 6
8:50 pm - 9:10 amLAX-LHR
28h 20m1 stop
$252Vueling
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Tue, Jan 14
10:35 pm - 7:10 amSAN-LHR
24h 35m2 stops
$349Air Canada
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Sat, Dec 7
7:30 pm - 8:05 pmLAX-LHR
16h 35m1 stop
$352Vueling
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Sun, Feb 23
5:30 pm - 4:00 pmSFO-LHR
14h 30m1 stop
$361Scandinavian Airlines
Find Deal
Mon, Nov 25
11:00 am - 5:40 pmSAN-LHR
22h 40m2 stops
$365Scandinavian Airlines
Find Deal
Mon, Mar 31
7:00 am - 9:20 amSFO-LHR
18h 20m2 stops
$375Air Canada
Find Deal
Mon, Dec 2
5:30 pm - 4:00 pmSFO-LHR
14h 30m1 stop
6:40 am - 3:40 pmLHR-SFO
17h 00m1 stop
$589Scandinavian Airlines
Find Deal
Mon, Nov 18 - Mon, Nov 25
5:30 pm - 9:35 pmSFO-LHR
20h 05m2 stops
6:40 am - 3:40 pmLHR-SFO
17h 00m1 stop
$590Scandinavian Airlines
Find Deal
Mon, Nov 18 - Mon, Nov 25
4:40 pm - 10:40 pmSFO-LHR
22h 00m1 stop
4:30 pm - 2:15 pmLHR-SFO
29h 45m1 stop
$600TAP AIR PORTUGAL
Find Deal
Mon, Nov 18 - Thu, Nov 21
1:40 pm - 10:00 amSFO-LHR
12h 20m1 stop
6:30 am - 11:50 amLHR-SFO
13h 20m1 stop
$622KLM
Find Deal
Tue, Nov 19 - Tue, Nov 26
10:17 am - 10:00 amSFO-LHR
15h 43m1 stop
6:30 am - 11:50 amLHR-SFO
13h 20m1 stop
$623Delta
Find Deal
Tue, Nov 19 - Tue, Nov 26
6:15 am - 7:05 amSJC-LHR
16h 50m1 stop
6:20 am - 6:18 pmLHR-SJC
19h 58m2 stops
$625Delta
Find Deal
Mon, Nov 18 - Wed, Dec 4
7:25 am - 6:50 amSFO-LHR
15h 25m1 stop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$625Iberia
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Tue, Nov 19 - Tue, Nov 26
4:40 pm - 5:30 pmSFO-LHR
16h 50m1 stop
6:30 pm - 2:15 pmLHR-SFO
27h 45m1 stop
$630TAP AIR PORTUGAL
Find Deal
Mon, Nov 18 - Thu, Nov 21
10:25 am - 8:35 amSFO-LHR
14h 10m1 stop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$654Iberia
Find Deal
Fri, Nov 15 - Tue, Nov 19
12:30 pm - 11:40 amSJC-LHR
15h 10m1 stop
10:45 am - 4:21 pmLHR-SJC
13h 36m1 stop
$704KLM
Find Deal
Fri, Nov 15 - Sun, Nov 24
5:30 pm - 12:00 pmSFO-LHR
10h 30mnonstop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$609British Airways
Find Deal
Tue, Dec 31 - Thu, Jan 16
5:30 pm - 12:00 pmSFO-LHR
10h 30mnonstop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$611Iberia
Find Deal
Tue, Dec 3 - Tue, Dec 10
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$615Virgin Atlantic
Find Deal
Tue, Jan 14 - Tue, Jan 21
12:50 pm - 7:25 amSFO-LHR
10h 35mnonstop
10:05 am - 1:15 pmLHR-SFO
11h 10mnonstop
$626Lufthansa
Find Deal
Mon, Dec 2 - Wed, Dec 18
12:50 pm - 7:25 amSFO-LHR
10h 35mnonstop
1:45 pm - 4:55 pmLHR-SFO
11h 10mnonstop
$628United Airlines
Find Deal
Sun, Dec 8 - Tue, Dec 24
8:40 pm - 3:15 pmSFO-LHR
10h 35mnonstop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$629Finnair
Find Deal
Tue, Nov 26 - Fri, Dec 6
12:50 pm - 7:25 amSFO-LHR
10h 35mnonstop
10:05 am - 1:15 pmLHR-SFO
11h 10mnonstop
$633United Airlines
Find Deal
Sun, Dec 29 - Wed, Jan 15
5:30 pm - 12:00 pmSFO-LHR
10h 30mnonstop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$634Finnair
Find Deal
Wed, Jan 8 - Tue, Jan 21
10:20 pm - 4:40 pmLAX-LHR
10h 20mnonstop
10:20 am - 1:35 pmLHR-LAX
11h 15mnonstop
$636Virgin Atlantic
Find Deal
Sun, Dec 1 - Tue, Dec 17
7:00 pm - 1:30 pmLAX-LHR
10h 30mnonstop
3:20 pm - 6:40 pmLHR-LAX
11h 20mnonstop
$753Lufthansa
Find Deal
Sun, Dec 29 - Wed, Jan 8

Air France flights from California to London Heathrow Airport

Our best Air France deals on California to London Heathrow Airport flight tickets
Air France
Nov 19
SFO11:59 amSan Francisco
14h 36m
1 stop
LHR10:35 amLondon Heathrow
Dec 4
LHR5:35 pmLondon Heathrow
31h 00m
2 stops
SFO4:35 pmSan Francisco
Air France
Nov 19
SFO6:10 amSan Francisco
16h 55m
1 stop
LHR7:05 amLondon Heathrow
Nov 27
LHR9:10 amLondon Heathrow
20h 08m
2 stops
SFO9:18 pmSan Francisco
Air France
Feb 13
SAN7:20 amSan Diego
15h 30m
1 stop
LHR6:50 amLondon Heathrow
Feb 19
LHR2:30 pmLondon Heathrow
17h 02m
1 stop
SAN11:32 pmSan Diego

Scandinavian Airlines flights from California to London Heathrow Airport

Our best Scandinavian Airlines deals on California to London Heathrow Airport flight tickets
Scandinavian Airlines
Jan 11
LAX8:05 pmLos Angeles
17h 30m
2 stops
LHR9:35 pmLondon Heathrow
Jan 13
LHR6:40 amLondon Heathrow
16h 55m
1 stop
LAX3:35 pmLos Angeles
Scandinavian Airlines
Jan 18
LAX8:05 pmLos Angeles
17h 30m
2 stops
LHR9:35 pmLondon Heathrow
Jan 20
LHR7:30 pmLondon Heathrow
28h 05m
1 stop
LAX3:35 pmLos Angeles
Scandinavian Airlines
Jan 11
LAX8:05 pmLos Angeles
17h 30m
2 stops
LHR9:35 pmLondon Heathrow
Jan 13
LHR6:40 amLondon Heathrow
16h 55m
1 stop
LAX3:35 pmLos Angeles

How to get the cheapest flight ticket from 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 airline that flies to London Heathrow Airport from California?

Scandinavian Airlines. Scandinavian Airlines, TAP AIR PORTUGAL, and Finnair are the most popular carriers operating from California to London Heathrow Airport

What cabin class options are available on California to London Heathrow Airport flights?

There are 3 cabin classes available to choose from on California to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 42% on your flight if you consider stops on a California to London Heathrow Airport flight.

Cheap California to London Heathrow Airport flight deals and tips

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

Best Price Found

$205

Fastest flight time

9h 55m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from California in the past 72 hours is $205. The best round-trip flight deal from California to London Heathrow Airport found on momondo in the last 72 hours is $430.
The fastest flight from California to London Heathrow Airport takes 9h 55m
Direct flights go from California to London Heathrow Airport every day.

  • When did momondo last update prices for flights from California to London Heathrow Airport?

    Prices for flights from California to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from California to London Heathrow Airport?

  • How old do you have to be to fly from California to London Heathrow 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 California 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 plane model from California to London Heathrow Airport?


Best airlines flying from California to London Heathrow Airport

Compare and see reviews for airlines that fly from California to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $427Free CancellationRating
7.3
1,302 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom $455Free CancellationRating
7.6
663 reviews
Search Virgin Atlantic flights
KLMPriceFrom $463Free CancellationRating
7.8
1,346 reviews
Search KLM flights
FinnairPriceFrom $465Free CancellationRating
7.7
1,304 reviews
Search Finnair flights
Norse Atlantic UKPriceFrom $476Free CancellationRating
7.0
40 reviews
Search Norse Atlantic UK flights
DeltaPriceFrom $482Free CancellationRating
8.0
8,788 reviews
Search Delta flights
Air CanadaPriceFrom $482Free CancellationRating
7.0
8,198 reviews
Search Air Canada flights
TAP AIR PORTUGALPriceFrom $488Free CancellationRating
7.1
1,894 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $524Free CancellationRating
7.1
1,084 reviews
Search Aer Lingus flights
SWISSPriceFrom $547Free CancellationRating
7.6
1,640 reviews
Search SWISS flights

Why use momondo?

Why should I use momondo to find a flight deal from California 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 California to London for you.

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

Yes. momondo enables you to select and highlight flights to London from California with this policy.

How can momondo help me find flights from California to London?

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from California and alert you when they change.


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