In terms of precipitation, rainfall in California ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit California when rainfall is around 0.0 mm.

If weather is an important factor for your trip to California, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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

The most popular route from London Luton Airport to California is London Luton - Los Angeles. You may also consider London Luton - San Francisco or London Luton - Las Vegas Harry Reid Intl.

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

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

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

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

How can I find direct flights from Luton to California?

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

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

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

£367+ Cheap Flights from London Luton Airport to California

Cheap flight deals from Luton to California

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Luton to California
Explore the most affordable flight options available from Luton to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Thu 29/1006:50 -

2 stops32h 30m

Fri 13/1109:20 -

2 stops27h 30m

Deal found 29/9£398

Mon 2/1107:30 -

2 stops31h 50m

Sun 8/1109:20 -

2 stops26h 25m

Deal found 29/9£402

Mon 9/1106:15 -

2 stops33h 05m

Tue 24/1109:20 -

2 stops27h 30m

Deal found 30/9£403

Sat 21/1107:45 -

2 stops31h 35m

Sun 6/1209:20 -

2 stops27h 30m

Deal found 1/10£405

Thu 5/1106:50 -

2 stops32h 30m

Tue 17/1109:20 -

2 stops27h 30m

Deal found 28/9£406

Sat 21/1107:45 -

2 stops31h 35m

Sun 29/1109:20 -

2 stops27h 30m

Deal found 1/10£408

Thu 15/1007:00 -

2 stops33h 20m

Sun 18/1010:20 -

2 stops20h 15m

Deal found 29/9£411

Thu 15/1007:00 -

2 stops33h 20m

Tue 20/1010:20 -

2 stops25h 35m

Deal found 2/10£414

Mon 12/1007:15 -

2 stops33h 05m

Fri 16/1010:20 -

2 stops25h 35m

Deal found 1/10£422

Mon 12/1007:15 -

2 stops33h 05m

Sun 25/1010:20 -

2 stops26h 25m

Deal found 30/9£423

Mon 12/1007:15 -

2 stops33h 05m

Sun 18/1010:20 -

2 stops25h 35m

Deal found 2/10£426

Thu 15/1007:00 -

2 stops33h 20m

Fri 23/1010:20 -

2 stops25h 35m

Deal found 1/10£430

Best flights from Luton to California
Discover carefully curated flight deals from Luton to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Wed 14/1015:55 -

2 stops30h 45m

Wed 21/1016:45 -

2 stops20h 30m

Deal found 28/9£483

Fri 6/1121:45 -

2 stops23h 10m

Thu 12/1115:10 -

2 stops21h 55m

Deal found 2/10£502

Fri 6/1121:45 -

1 stop23h 25m

Sat 14/1115:05 -

1 stop22h 00m

Deal found 2/10£554

Thu 19/1113:20 -

2 stops33h 30m

Sat 5/1216:45 -

2 stops23h 10m

Deal found 30/9£560

Fri 20/1121:45 -

1 stop23h 45m

Sat 5/1215:20 -

1 stop21h 45m

Deal found 28/9£585

Wed 25/1108:30 -

1 stop19h 40m

Tue 8/1216:10 -

1 stop17h 50m

Deal found 28/9£615

Thu 8/1010:40 -

2 stops34h 30m

Wed 21/1017:30 -

2 stops16h 55m

Deal found 29/9£644

Mon 2/1121:45 -

1 stop23h 45m

Sat 14/1115:20 -

1 stop21h 45m

Deal found 2/10£656

Thu 29/1007:40 -

2 stops19h 55m

Wed 11/1114:45 -

2 stops19h 25m

Deal found 1/10£668

Wed 21/1020:35 -

3 stops30h 25m

Sat 31/1007:40 -

2 stops23h 45m

Deal found 1/10£675

Sat 31/1017:15 -

3 stops29h 35m

Sat 7/1116:45 -

3 stops21h 10m

Deal found 2/10£679

Sat 12/1211:05 -

1 stop15h 40m

Sun 10/120:25 -

1 stop14h 35m

Deal found 30/9£685

Fri 27/1106:15 -

2 stops18h 45m

Sat 5/1219:30 -

2 stops18h 20m

Deal found 30/9£686

Wed 14/1017:10 -

2 stops47h 10m

Wed 11/1120:25 -

1 stop16h 35m

Deal found 3/10£706

Thu 10/1206:00 -

2 stops33h 20m

Sat 12/1207:40 -

3 stops25h 55m

Deal found 29/9£707

Sun 22/1121:30 -

2 stops24h 55m

Sun 29/1114:45 -

2 stops22h 05m

Deal found 2/10£719

Tue 20/1017:45 -

2 stops28h 50m

Sun 4/419:35 -

2 stops18h 00m

Deal found 3/10£725

Sat 31/1017:15 -

2 stops26h 30m

Mon 9/1121:05 -

1 stop15h 55m

Deal found 28/9£744

Tue 6/1008:00 -

2 stops38h 35m

Thu 8/1020:30 -

1 stop17h 40m

Deal found 28/9£751

Tue 24/1121:30 -

2 stops25h 15m

Wed 9/1209:15 -

3 stops20h 15m

Deal found 2/10£758

Fri 16/1012:50 -

2 stops34h 31m

Wed 21/1011:35 -

2 stops17h 00m

Deal found 1/10£768

Fri 23/1006:05 -

2 stops16h 40m

Fri 6/1121:05 -

1 stop15h 20m

Deal found 28/9£777

Wed 21/1016:30 -

2 stops30h 00m

Sun 25/1008:25 -

2 stops21h 00m

Deal found 1/10£782

Find flight deals from Luton to California

Round-trip from	£398
One-way from	£367
Popular in	December
Cheapest in	February
Average price	£498

29/10-13/11
4 total stops
60h 00m total
London to California

Search Deals

21/10-31/12
2 total stops
47h 10m total
London to California

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Thu 29/10

09:10-08:20

2 stops30h 10m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£370

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Wed 7/10

21:50-08:20

2 stops42h 30m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£381

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Tue 15/12

14:40-15:15

2 stops56h 35m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£382

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Thu 10/12

18:00-18:40

1 stop32h 40m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£395

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Wed 11/11

21:45-15:15

2 stops25h 30m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£398

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Thu 15/10

07:00-08:20

3 stops33h 20m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£402

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Sun 22/11

08:40-18:40

1 stop18h 00m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£406

LondonSan Francisco

LTN London Luton - SFO San Francisco

LTNSFO

London Luton

Fri 11/12

17:30-14:45

3 stops29h 15m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£411

LondonSan Francisco

LTN London Luton - SFO San Francisco

LTNSFO

London Luton

Wed 28/10

21:45-15:52

3 stops49h 07m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£415

LondonSan Francisco

LTN London Luton - SFO San Francisco

LTNSFO

London Luton

Thu 10/12

18:00-15:35

1 stop29h 35m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£424

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from Luton to California

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

LTN-SFO

LTN-LAX

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 London Luton Airport to California

LTN-USCA

LTN-SFO

LTN-LAX

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

Related info for your journey

What are the most popular routes from London Luton Airport to California?
The most popular route from London Luton Airport to California is London Luton - Los Angeles. You may also consider London Luton - San Francisco or London Luton - Las Vegas Harry Reid Intl.
Can I find deals for flights from Luton to California that include hotel bookings?
Yes. In addition to deals on Luton to California flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Luton to California?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to California.
Can I find deals for business class flights from Luton to California?
Yes. Cheapflights offers flight deals from Luton to California 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Flights by cabin class

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Alternative routes for Luton to California

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Gatwick to Hobby flights

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Cheapflights helps you search for flights from Luton to California via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Luton to California by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Luton to California with no change fees.

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

Of course! You can now track prices for flights from Luton to California and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Luton Airport to California from £367

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Luton to California

Cheapest flights from Luton to CaliforniaExplore the most affordable flight options available from Luton to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Explore the most affordable flight options available from Luton to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Best flights from Luton to CaliforniaDiscover carefully curated flight deals from Luton to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Discover carefully curated flight deals from Luton to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Last-minute flights from Luton to CaliforniaDiscover last-minute flight deals from Luton to California. Data last updated 3 October 2026 and is based on user searches.

Discover last-minute flight deals from Luton to California. Data last updated 3 October 2026 and is based on user searches.

One-way flights from Luton to CaliforniaSearch for one-way flight options from Luton to California. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Search for one-way flight options from Luton to California. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Find flight deals from Luton to California

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Best time to book a flight from Luton to California

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Cheapflights Insights

Related info for your journey

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

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

How can I find direct flights from Luton to California?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Luton to California

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to California by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Luton to California by cabin class

Find flights from Luton to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Luton and California flights

Browse other Luton and California flight options. Last updated on 3 October 2026.

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Luton to California flights

Consider these flights travelling from Luton to California.

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Cheapest flights from Luton to California
Explore the most affordable flight options available from Luton to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Best flights from Luton to California
Discover carefully curated flight deals from Luton to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Last-minute flights from Luton to California
Discover last-minute flight deals from Luton to California. Data last updated 3 October 2026 and is based on user searches.

One-way flights from Luton to California
Search for one-way flight options from Luton to California. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.