How long is the flight from California to London Stansted Airport?

A quick flight from California to London Stansted Airport can take about 37h. Turkish Airlines provides one of the quickest options available for as low as £533. California and London Stansted Airport are separated by a distance of 5350 mi.

In terms of precipitation, rainfall in London Stansted Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Stansted Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Stansted Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from California to London Stansted Airport?

When deciding which route to take from California to London Stansted Airport consider Los Angeles - London Stansted, San Francisco - London Stansted or San Diego - London Stansted as they are the most popular.

What is the cheapest time of day to fly from CA to STN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to London Stansted Airport as you normally would.

Can I find deals for flights from California to Stansted that include hotel bookings?

Yes. In addition to deals on California to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from California to Stansted?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Stansted.

Can I find deals for business class flights from California to Stansted?

Yes. Cheapflights offers flight deals from California to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£256+ Flights from California to London Stansted Airport

Cheap flight deals from California to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from California to Stansted
Explore the most affordable flight options available from California to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Wed 31/1208:30SFO - STN

2 stops27h 10mMultiple Airlines

Tue 13/117:45STN - SFO

2 stops33h 50mMultiple Airlines

Deal found 29/12£573

Wed 31/1217:30LAX - STN

2 stops20h 45mMultiple Airlines

Sat 17/119:20STN - LAX

3 stops33h 48mMultiple Airlines

Deal found 29/12£586

Tue 30/1215:00LAX - STN

2 stops23h 45mMultiple Airlines

Tue 13/116:10STN - LAX

3 stops35h 17mMultiple Airlines

Deal found 29/12£603

Wed 31/1219:30LAX - STN

1 stop18h 45mMultiple Airlines

Mon 12/107:35STN - LAX

2 stops22h 30mMultiple Airlines

Deal found 29/12£726

Tue 30/1217:30LAX - STN

2 stops21h 40mMultiple Airlines

Tue 6/107:30STN - LAX

3 stops35h 02mMultiple Airlines

Deal found 29/12£735

Wed 31/1217:30LAX - STN

2 stops21h 10mMultiple Airlines

Tue 6/107:30STN - LAX

3 stops35h 02mMultiple Airlines

Deal found 30/12£860

Tue 30/1216:45LAX - STN

2 stops22h 25mMultiple Airlines

Sun 4/112:00STN - LAX

2 stops18h 29mMultiple Airlines

Deal found 29/12£1,106

Wed 31/1206:00LAS - STN

3 stops31h 00mMultiple Airlines

Tue 6/119:30STN - LAS

3 stops35h 01mMultiple Airlines

Deal found 29/12£1,128

Wed 31/1215:00LAX - STN

2 stops22h 00mMultiple Airlines

Sun 4/112:00STN - LAX

2 stops18h 29mMultiple Airlines

Deal found 29/12£1,147

Wed 31/1217:30LAX - STN

2 stops20h 45mMultiple Airlines

Mon 5/120:45STN - LAX

2 stops24h 20mMultiple Airlines

Deal found 30/12£1,179

Tue 30/1216:45LAX - STN

2 stops22h 25mMultiple Airlines

Mon 5/120:00STN - LAX

2 stops25h 05mMultiple Airlines

Deal found 30/12£1,224

Tue 30/1214:40SFO - STN

2 stops21h 55mMultiple Airlines

Fri 2/106:30STN - SFO

1 stop17h 05mMultiple Airlines

Deal found 29/12£1,507

Best flights from California to Stansted
Discover carefully curated flight deals from California to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Sat 7/216:40SFO - STN

2 stops19h 25mMultiple Airlines

Sat 14/221:10STN - SFO

2 stops25h 25mMultiple Airlines

Deal found 29/12£451

Thu 2/412:55SFO - STN

1 stop37h 00mTurkish Airlines

Fri 10/406:15STN - SFO

1 stop18h 25mTurkish Airlines

Deal found 29/12£533

Thu 19/216:40SFO - STN

2 stops22h 55mMultiple Airlines

Sun 1/312:00STN - SFO

2 stops34h 35mMultiple Airlines

Deal found 30/12£476

Thu 5/216:45LAX - STN

2 stops22h 50mMultiple Airlines

Tue 24/207:40STN - LAX

1 stop18h 25mMultiple Airlines

Deal found 29/12£488

Wed 25/314:05LAX - STN

1 stop19h 15mTurkish Airlines

Mon 13/410:50STN - LAX

1 stop32h 50mTurkish Airlines

Deal found 28/12£540

Sun 10/513:25LAX - STN

1 stop24h 45mTurkish Airlines

Wed 20/517:45STN - LAX

1 stop32h 30mTurkish Airlines

Deal found 29/12£547

Mon 30/320:15LAX - STN

1 stop15h 10mMultiple Airlines

Thu 9/407:00STN - LAX

2 stops18h 10mMultiple Airlines

Deal found 30/12£509

Thu 7/518:45SFO - STN

1 stop31h 10mTurkish Airlines

Thu 14/517:45STN - SFO

1 stop25h 05mTurkish Airlines

Deal found 30/12£556

Sat 18/419:15LAS - STN

1 stop18h 05mMultiple Airlines

Sun 26/406:30STN - LAS

2 stops22h 59mMultiple Airlines

Deal found 30/12£537

Thu 2/420:10LAX - STN

1 stop29h 45mTurkish Airlines

Thu 16/417:45STN - LAX

1 stop25h 55mTurkish Airlines

Deal found 29/12£556

Thu 16/419:15LAS - STN

1 stop14h 20mMultiple Airlines

Sun 26/406:30STN - LAS

2 stops22h 59mMultiple Airlines

Deal found 30/12£542

Tue 31/313:25LAX - STN

1 stop19h 25mTurkish Airlines

Tue 7/406:15STN - LAX

1 stop20h 00mTurkish Airlines

Deal found 30/12£556

Thu 16/419:15LAS - STN

1 stop14h 20mMultiple Airlines

Mon 27/422:00STN - LAS

2 stops31h 29mMultiple Airlines

Deal found 30/12£542

Fri 24/420:10LAX - STN

1 stop18h 00mTurkish Airlines

Tue 12/506:15STN - LAX

1 stop20h 00mTurkish Airlines

Deal found 30/12£578

Wed 21/108:25SFO - STN

3 stops29h 50mMultiple Airlines

Tue 27/118:00STN - SFO

2 stops26h 40mMultiple Airlines

Deal found 30/12£551

Tue 31/313:25LAX - STN

1 stop19h 25mTurkish Airlines

Wed 8/417:45STN - LAX

1 stop32h 30mTurkish Airlines

Deal found 30/12£581

Thu 26/219:30LAX - STN

1 stop20h 10mMultiple Airlines

Thu 5/308:45STN - LAX

1 stop16h 15mMultiple Airlines

Deal found 30/12£551

Wed 15/413:25LAX - STN

1 stop19h 25mTurkish Airlines

Tue 21/406:15STN - LAX

1 stop20h 00mTurkish Airlines

Deal found 28/12£581

Mon 27/416:45SFO - STN

1 stop18h 05mMultiple Airlines

Mon 4/508:15STN - SFO

1 stop14h 25mMultiple Airlines

Deal found 30/12£555

Tue 12/513:25LAX - STN

1 stop19h 25mTurkish Airlines

Thu 28/517:45STN - LAX

1 stop37h 00mTurkish Airlines

Deal found 30/12£581

Thu 15/107:07LAS - STN

3 stops32h 28mMultiple Airlines

Thu 22/120:05STN - LAS

2 stops33h 57mMultiple Airlines

Deal found 28/12£558

Thu 26/319:50SFO - STN

1 stop31h 00mTurkish Airlines

Tue 7/406:15STN - SFO

1 stop18h 25mTurkish Airlines

Deal found 29/12£588

Mon 9/208:30LAX - STN

2 stops24h 15mMultiple Airlines

Wed 11/220:40STN - LAX

2 stops26h 00mMultiple Airlines

Deal found 29/12£579

Wed 25/319:50SFO - STN

1 stop19h 25mTurkish Airlines

Tue 7/406:15STN - SFO

1 stop18h 25mTurkish Airlines

Deal found 29/12£588

Fri 24/417:35SFO - STN

1 stop19h 45mMultiple Airlines

Wed 29/421:30STN - SFO

2 stops27h 05mMultiple Airlines

Deal found 30/12£585

Thu 26/319:50SFO - STN

1 stop31h 00mTurkish Airlines

Fri 3/406:15STN - SFO

1 stop18h 25mTurkish Airlines

Deal found 29/12£588

Thu 5/213:53LAS - STN

3 stops25h 42mMultiple Airlines

Thu 19/209:20STN - LAS

3 stops45h 11mMultiple Airlines

Deal found 29/12£612

Wed 11/209:47LAS - STN

3 stops27h 38mMultiple Airlines

Wed 18/219:45STN - LAS

3 stops34h 46mMultiple Airlines

Deal found 28/12£688

Thu 19/306:40LAS - STN

2 stops26h 40mTurkish Airlines

Sun 29/306:15STN - LAS

2 stops26h 27mTurkish Airlines

Deal found 30/12£770

Sat 17/119:35LAS - STN

1 stop19h 30mMultiple Airlines

Sat 24/120:25STN - LAS

2 stops33h 44mMultiple Airlines

Deal found 27/12£690

Last-minute flights from California to Stansted
Discover last-minute flight deals from California to Stansted. Data last updated 31 December 2025 and is based on user searches.

Fri 9/119:10LAX - STN

2 stops19h 25mMultiple Airlines

Sun 18/108:30STN - LAX

2 stops21h 30mMultiple Airlines

Deal found 30/12£467

Mon 12/119:10LAX - STN

2 stops19h 30mMultiple Airlines

Mon 19/118:00STN - LAX

2 stops29h 15mMultiple Airlines

Deal found 28/12£464

Thu 15/116:40SFO - STN

2 stops18h 15mMultiple Airlines

Sun 18/118:45STN - SFO

2 stops27h 50mMultiple Airlines

Deal found 30/12£468

Thu 15/106:30LAX - STN

3 stops28h 35mMultiple Airlines

Mon 19/119:50STN - LAX

2 stops27h 25mMultiple Airlines

Deal found 30/12£469

Fri 16/119:10SFO - STN

2 stops21h 00mMultiple Airlines

Tue 20/120:25STN - SFO

2 stops26h 05mMultiple Airlines

Deal found 30/12£450

Sat 17/119:10LAX - STN

2 stops19h 45mMultiple Airlines

Sat 24/118:00STN - LAX

2 stops29h 15mMultiple Airlines

Deal found 29/12£471

Sun 18/116:40SFO - STN

2 stops18h 50mMultiple Airlines

Sun 25/111:55STN - SFO

2 stops34h 40mMultiple Airlines

Deal found 29/12£448

Fri 23/119:10LAX - STN

2 stops20h 00mMultiple Airlines

Sun 1/206:25STN - LAX

2 stops23h 35mMultiple Airlines

Deal found 27/12£468

Mon 26/108:25SFO - STN

2 stops21h 40mMultiple Airlines

Mon 2/214:25STN - SFO

2 stops34h 05mMultiple Airlines

Deal found 28/12£458

Tue 27/114:40SFO - STN

2 stops23h 45mMultiple Airlines

Tue 3/205:55STN - SFO

2 stops23h 27mMultiple Airlines

Deal found 30/12£451

Tue 27/116:45LAX - STN

2 stops22h 25mMultiple Airlines

Sun 8/207:40STN - LAX

1 stop18h 30mMultiple Airlines

Deal found 27/12£472

Wed 28/119:30LAX - STN

1 stop18h 45mMultiple Airlines

Wed 4/206:00STN - LAX

1 stop19h 00mMultiple Airlines

Deal found 27/12£471

One-way flights from California to Stansted
Search for one-way flight options from California to Stansted. Find affordable one-way fares based on user searches. Data last updated 31 December 2025.

Wed 4/218:00PSP - STN

3 stops45h 40mMultiple Airlines

Deal found 30/12£256

Sat 25/419:51SMF - STN

3 stops43h 59mMultiple Airlines

Deal found 28/12£265

Tue 21/417:50LAX - STN

1 stop15h 35mMultiple Airlines

Deal found 30/12£272

Fri 24/406:00SMF - STN

3 stops33h 05mMultiple Airlines

Deal found 28/12£273

Tue 31/323:21LAX - STN

3 stops38h 19mMultiple Airlines

Deal found 29/12£273

Tue 13/111:30LAX - STN

3 stops23h 10mMultiple Airlines

Deal found 28/12£274

Tue 6/116:45LAX - STN

3 stops44h 20mMultiple Airlines

Deal found 28/12£277

Wed 8/412:46LAX - STN

3 stops23h 44mMultiple Airlines

Deal found 28/12£278

Sat 10/120:31LAX - STN

3 stops40h 04mMultiple Airlines

Deal found 28/12£279

Fri 16/122:36LAS - STN

2 stops25h 14mMultiple Airlines

Deal found 28/12£280

Sun 5/418:58LAX - STN

2 stops44h 22mMultiple Airlines

Deal found 29/12£280

Thu 12/218:49SJC - STN

3 stops53h 16mMultiple Airlines

Deal found 29/12£283

Find flight deals from California to Stansted

Round-trip from	£448
One-way from	£256
Popular in	December
Cheapest in	September
Average price	£797

18/1-25/1
4 total stops
53h 30m total
California to London

Search Deals

4/2
3 total stops
45h 40m total
California to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£63 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights 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

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Sat 7/2

16:40-20:05

2 stops19h 25m

London Stansted

Sat 14/2

21:10-14:35

2 stops25h 25m

£451

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Thu 19/2

16:40-23:35

2 stops22h 55m

London Stansted

Sun 1/3

12:00-14:35

2 stops34h 35m

£476

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Thu 5/2

16:45-23:35

2 stops22h 50m

London Stansted

Tue 24/2

07:40-18:05

1 stop18h 25m

£488

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Mon 30/3

20:15-19:25

1 stop15h 10m

London Stansted

Thu 9/4

07:00-17:10

2 stops18h 10m

£509

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Thu 2/4

12:55-09:55

1 stop37h 00m

London Stansted

Fri 10/4

06:15-16:40

1 stop18h 25m

£533

Las VegasLondon

LAS - STN

LASSTN

Las Vegas Harry Reid Intl

Sat 18/4

19:15-21:20

1 stop18h 05m

London Stansted

Sun 26/4

06:30-21:29

2 stops22h 59m

£537

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Wed 25/3

14:05-16:20

1 stop19h 15m

London Stansted

Mon 13/4

10:50-11:40

1 stop32h 50m

£540

Las VegasLondon

LAS - STN

LASSTN

Las Vegas Harry Reid Intl

Thu 16/4

19:15-17:35

1 stop14h 20m

London Stansted

Sun 26/4

06:30-21:29

2 stops22h 59m

£542

Las VegasLondon

LAS - STN

LASSTN

Las Vegas Harry Reid Intl

Thu 16/4

19:15-17:35

1 stop14h 20m

London Stansted

Mon 27/4

22:00-21:29

2 stops31h 29m

£542

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Sun 10/5

13:25-22:10

1 stop24h 45m

London Stansted

Wed 20/5

17:45-18:15

1 stop32h 30m

£547

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 60 results

...

Best time to book a flight from California to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from California with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to London Stansted Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from California to London Stansted Airport?
A quick flight from California to London Stansted Airport can take about 37h. Turkish Airlines provides one of the quickest options available for as low as £533. California and London Stansted Airport are separated by a distance of 5350 mi.
What are the most popular routes from California to London Stansted Airport?
When deciding which route to take from California to London Stansted Airport consider Los Angeles - London Stansted, San Francisco - London Stansted or San Diego - London Stansted as they are the most popular.
Can I find deals for flights from California to Stansted that include hotel bookings?
Yes. In addition to deals on California to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from California to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Stansted.
Can I find deals for business class flights from California to Stansted?
Yes. Cheapflights offers flight deals from California to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights makes it easy to find California to Stansted flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from California to Stansted?

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Can Cheapflights find flights from California to Stansted with no change fees?

Yes, we can. To see specific flights from California to Stansted with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Cheap flights from California to London Stansted Airport from £256

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Stansted

Cheapest flights from California to StanstedExplore the most affordable flight options available from California to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Explore the most affordable flight options available from California to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Find flight deals from California to Stansted

Keep the following information in mind while searching for California to Stansted flight deals. Data was last updated 31 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from California to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from California with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from California to London Stansted Airport

Related info for your journey

Find useful and relevant information for your journey from California to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from California to London Stansted Airport?

What are the most popular routes from California to London Stansted Airport?

Can I find deals for flights from California to Stansted that include hotel bookings?

How can I find direct flights from California to Stansted?

Can I find deals for business class flights from California to Stansted?

Travelling to a place near London Stansted Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Stansted

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How does Cheapflights help users find flights from California to Stansted?

Why should you use Cheapflights to find cheap flight tickets from California to Stansted?

Can Cheapflights find flights from California to Stansted with no change fees?

Can Cheapflights notify me if prices for flights from California to Stansted become cheaper?

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Cheapest flights from California to Stansted
Explore the most affordable flight options available from California to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.