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Cheap flights from London Luton Airport to California from £338

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LAX
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to California

Enter your travel dates to find the best prices.

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 23 February 2026.

Thu 9/405:40
LTN
-
SFO
1 stop20h 15m
Multiple Airlines
Thu 16/419:40
SFO
-
LTN
1 stop31h 20m
Multiple Airlines
Deal found 22/2£459
Thu 16/420:55
LTN
-
SFO
2 stops24h 20m
Multiple Airlines
Fri 24/415:15
SFO
-
LTN
2 stops21h 00m
Multiple Airlines
Deal found 22/2£463
Wed 22/406:15
LTN
-
LAX
1 stop20h 10m
Multiple Airlines
Mon 27/420:10
LAX
-
LTN
1 stop18h 40m
Multiple Airlines
Deal found 19/2£464
Tue 5/509:10
LTN
-
SFO
2 stops34h 50m
Multiple Airlines
Thu 7/519:40
SFO
-
LTN
1 stop15h 35m
Multiple Airlines
Deal found 20/2£473
Fri 24/412:50
LTN
-
SFO
2 stops33h 50m
Multiple Airlines
Mon 27/416:45
SFO
-
LTN
2 stops22h 05m
Multiple Airlines
Deal found 21/2£484
Mon 6/408:15
LTN
-
SFO
1 stop15h 35m
Multiple Airlines
Mon 13/417:35
SFO
-
LTN
1 stop21h 15m
Multiple Airlines
Deal found 19/2£486
Thu 23/407:00
LTN
-
SFO
1 stop18h 55m
Multiple Airlines
Thu 30/419:40
SFO
-
LTN
1 stop19h 20m
Multiple Airlines
Deal found 22/2£498
Fri 4/921:50
LTN
-
LAX
1 stop33h 05m
Multiple Airlines
Sun 20/920:10
LAX
-
LTN
2 stops18h 45m
Multiple Airlines
Deal found 21/2£510
Thu 26/209:00
LTN
-
LAX
1 stop17h 30m
Multiple Airlines
Wed 11/321:15
LAX
-
LTN
1 stop18h 50m
Multiple Airlines
Deal found 19/2£512
Thu 16/421:50
LTN
-
LAX
1 stop23h 25m
Multiple Airlines
Thu 23/415:15
LAX
-
LTN
1 stop21h 50m
Multiple Airlines
Deal found 21/2£514
Wed 11/321:50
LTN
-
LAX
2 stops24h 50m
Multiple Airlines
Mon 16/308:15
LAX
-
LTN
2 stops28h 55m
Multiple Airlines
Deal found 21/2£519
Sun 19/420:55
LTN
-
LAX
2 stops22h 55m
Multiple Airlines
Mon 27/416:45
LAX
-
LTN
2 stops19h 30m
Multiple Airlines
Deal found 20/2£528

Find flight deals from Luton to California

Keep the following information in mind while searching for Luton to California flight deals. Data was last updated 23 February 2026.

Round-trip from

£448

One-way from

£338

Popular in

December

Cheapest in

September

Average price

£399
9/4-16/4
  • 9/4-16/4
  • 2 total stops
  • 51h 35m total
  • London to California
Search Deals
3/3
  • 3/3
  • 1 total stop
  • 19h 15m total
  • London to California
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 February 2026.
Use the filters below to find and compare flights from London Luton Airport to California that are best for you.

Fly from

Luton

Fly to

California

Route

Depart

Return

Price

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Fri 24/4

17:10-14:40

3 stops29h 30m

San Francisco

Mon 27/4

16:45-22:50

2 stops22h 05m

£495

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Mon 13/4

21:50-13:15

1 stop23h 25m

Los Angeles

Mon 20/4

15:15-21:05

1 stop21h 50m

£556

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Sun 10/5

08:30-23:48

3 stops23h 18m

Las Vegas Harry Reid Intl

Tue 2/6

12:45-22:10

2 stops25h 25m

£561

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Fri 13/3

14:40-15:35

2 stops31h 55m

San Francisco

Mon 16/3

17:40-22:30

2 stops21h 50m

£563

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Tue 7/4

08:00-11:45

2 stops35h 45m

San Francisco

Tue 14/4

15:05-23:45

2 stops24h 40m

£575

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Mon 27/4

13:55-13:05

2 stops31h 10m

Los Angeles

Mon 4/5

08:15-10:35

2 stops18h 20m

£575

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Thu 12/3

09:00-18:50

1 stop16h 50m

Las Vegas Harry Reid Intl

Thu 19/3

20:35-16:00

1 stop12h 25m

£583

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Tue 10/3

09:00-18:50

1 stop16h 50m

Las Vegas Harry Reid Intl

Tue 17/3

20:35-20:05

1 stop16h 30m

£591

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Wed 27/5

18:10-16:35

2 stops30h 25m

San Francisco

Mon 8/6

06:00-22:50

2 stops32h 50m

£603

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Fri 5/6

06:20-18:25

1 stop20h 05m

Los Angeles

Fri 19/6

20:10-00:30

1 stop20h 20m

£630

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 60 results
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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.
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
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • 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

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Alternative routes for Luton to California

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Luton to California?

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