How long does it take to fly to London Stansted Airport?

Flight times vary depending on what airport in California you fly out of and what airport in London Stansted Airport you fly into. For example, flying from San Francisco to London Heathrow Airport takes 10h 10m on average. On the other hand, flying from Los Angeles to London Heathrow Airport takes 10h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

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

Prices for flights from California to London Stansted Airport were last updated today.

How old do you have to be to fly from California to London Stansted Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to London Stansted Airport.

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

The necessary travel and health documents for your London Stansted Airport 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.

£214 Cheap Flights from California to London Stansted Airport in 2026

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Find the cheapest flights from California to London

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:30 - 11:35

LAX

STN

20h 05m

3 stops

06:00 - 22:05

STN

LAX

24h 05m

3 stops

£530Multiple Airlines

Wed, 16 Sep - Thu, 24 Sep

07:30 - 11:35

LAX

STN

20h 05m

3 stops

06:00 - 22:05

STN

LAX

24h 05m

3 stops

£535Multiple Airlines

Wed, 16 Sep - Thu, 24 Sep

07:30 - 20:20

LAX

STN

28h 50m

3 stops

21:30 - 22:05

STN

LAX

32h 35m

3 stops

£538Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

17:15 - 00:10

LAS

STN

22h 55m

2 stops

19:55 - 15:15

STN

LAS

27h 20m

2 stops

£542Multiple Airlines

Tue, 8 Sep - Mon, 14 Sep

07:30 - 21:20

LAX

STN

29h 50m

3 stops

06:30 - 11:19

STN

LAX

36h 49m

3 stops

£542Multiple Airlines

Fri, 7 Aug - Mon, 17 Aug

17:15 - 15:35

SAN

STN

14h 20m

1 stop

16:25 - 15:25

STN

SAN

31h 00m

1 stop

£753Lufthansa

Sat, 19 Sep - Thu, 1 Oct

17:15 - 15:35

SAN

STN

14h 20m

1 stop

16:25 - 15:25

STN

SAN

31h 00m

1 stop

£763Lufthansa

Sun, 20 Sep - Thu, 1 Oct

07:48 - 16:40

RNO

STN

48h 52m

2 stops

17:45 - 21:47

STN

RNO

60h 02m

2 stops

£1,078Turkish Airlines

Tue, 4 Aug - Sat, 15 Aug

07:48 - 09:55

RNO

STN

42h 07m

2 stops

06:55 - 21:47

STN

RNO

46h 52m

2 stops

£1,097Turkish Airlines

Fri, 7 Aug - Tue, 18 Aug

07:48 - 09:55

RNO

STN

42h 07m

2 stops

06:40 - 21:47

STN

RNO

47h 07m

2 stops

£1,100Turkish Airlines

Sat, 15 Aug - Sun, 23 Aug

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Turkish Airlines flights from California to London Stansted Airport

Our best Turkish Airlines deals on California to London Stansted Airport flight tickets

Turkish Airlines

20 Sept

SFO18:45San Francisco

19h 25m

1 stop

STN22:10London Stansted

30 Sept

STN17:45London Stansted

25h 05m

1 stop

SFO10:50San Francisco

£648

Turkish Airlines

17 Aug

SFO12:55San Francisco

19h 45m

1 stop

STN16:40London Stansted

1 Sept

STN17:35London Stansted

31h 05m

1 stop

SFO16:40San Francisco

£649

Turkish Airlines

21 Oct

SAN10:40San Diego

27h 30m

2 stops

STN22:10London Stansted

28 Oct

STN10:55London Stansted

53h 42m

2 stops

SAN09:37San Diego

£866

Royal Air Maroc flights from California to London Stansted Airport

Our best Royal Air Maroc deals on California to London Stansted Airport flight tickets

Royal Air Maroc

7 Jul

LAX10:20Los Angeles Los Angeles

36h 00m

1 stop

STN06:20London Stansted

24 Aug

STN07:25London Stansted

32h 55m

1 stop

LAX08:20Los Angeles Los Angeles

£651

Royal Air Maroc

7 Jul

LAX10:20Los Angeles Los Angeles

36h 00m

1 stop

STN06:20London Stansted

14 Sept

STN07:25London Stansted

32h 55m

1 stop

LAX08:20Los Angeles Los Angeles

£712

Royal Air Maroc

5 Jul

LAX10:20Los Angeles Los Angeles

36h 00m

1 stop

STN06:20London Stansted

9 Jul

STN07:25London Stansted

32h 55m

1 stop

LAX08:20Los Angeles Los Angeles

£715

momondo Fare Finder

Use the filters below to find and compare flights from California to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles Los Angeles

Wed 16/9

07:30-11:35

3 stops20h 05m

London Stansted

Thu 24/9

06:00-22:05

3 stops24h 05m

£530

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles Los Angeles

Wed 16/9

07:30-11:35

3 stops20h 05m

London Stansted

Thu 24/9

06:00-22:05

3 stops24h 05m

£535

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles Los Angeles

Wed 16/9

07:30-20:20

3 stops28h 50m

London Stansted

Wed 23/9

21:30-22:05

3 stops32h 35m

£538

Las VegasLondon

LAS - STN

LASSTN

Las Vegas Harry Reid Intl

Tue 8/9

17:15-00:10

2 stops22h 55m

London Stansted

Mon 14/9

19:55-15:15

2 stops27h 20m

£542

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles Los Angeles

Fri 7/8

07:30-21:20

3 stops29h 50m

London Stansted

Mon 17/8

06:30-11:19

3 stops36h 49m

£542

San DiegoLondon

SAN - STN

SANSTN

San Diego

Sat 19/9

17:15-15:35

1 stop14h 20m

London Stansted

Thu 1/10

16:25-15:25

1 stop31h 00m

£753

San DiegoLondon

SAN - STN

SANSTN

San Diego

Sun 20/9

17:15-15:35

1 stop14h 20m

London Stansted

Thu 1/10

16:25-15:25

1 stop31h 00m

£763

RenoLondon

RNO - STN

RNOSTN

Reno

Tue 4/8

07:48-16:40

2 stops48h 52m

London Stansted

Sat 15/8

17:45-21:47

2 stops60h 02m

£1,078

RenoLondon

RNO - STN

RNOSTN

Reno

Fri 7/8

07:48-09:55

2 stops42h 07m

London Stansted

Tue 18/8

06:55-21:47

2 stops46h 52m

£1,097

RenoLondon

RNO - STN

RNOSTN

Reno

Sat 15/8

07:48-09:55

2 stops42h 07m

London Stansted

Sun 23/8

06:40-21:47

2 stops47h 07m

£1,100

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to London Stansted 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

Airlines

Other information

What is the cheapest airline that flies from California to London Stansted?

Royal Air Maroc and Turkish Airlines are the most popular carriers operating from California to London Stansted

Cheap California to London Stansted Airport flight deals and tips

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

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from California to London Stansted Airport takes 12h 50m

There are no direct flights from California to London Stansted Airport. There are no popular flight routes from California to London Stansted Airport.

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Frequently asked questions about flying from California to London Stansted Airport

When did momondo last update prices for flights from California to London Stansted Airport?
Prices for flights from California to London Stansted Airport were last updated today.
How old do you have to be to fly from California to London Stansted Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The necessary travel and health documents for your London Stansted Airport 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.

Eastbourne

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Milton Keynes

Gatwick

Luton

Slough

Southend-on-Sea

Maidstone

Ipswich

Ilford

Canterbury

Folkestone

Guildford

Hayes

Chichester

Bedford

Hastings

Colchester

Harlow

Chelmsford

Why use momondo?

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

It is quick and easy to find California 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 California to London with flexible booking policies on momondo?

Yes. All flights to London from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between California and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from California to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of California to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from California to London from £214

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 departing on 18/7. 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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Turkish Airlines flights from California to London Stansted Airport

Our best Turkish Airlines deals on California to London Stansted Airport flight tickets

Royal Air Maroc flights from California to London Stansted Airport

Our best Royal Air Maroc deals on California to London Stansted Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from California to London Stansted Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from California to London Stansted Airport

What is the cheapest airline that flies from California to London Stansted?

How long does it take to fly to London Stansted Airport?

Cheap California to London Stansted Airport flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from California to London Stansted Airport

Travelling to a place near London?

Why use momondo?

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

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California flight routes

According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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