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Cheap flights from California to London Luton Airport from £242

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LTN
7 Mar — 14 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Luton

Enter your travel dates to find the best prices.

Cheapest flights from California to Luton
Explore the most affordable flight options available from California to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2026.

Tue 10/318:30
LAX
-
LTN
2 stops18h 40m
Multiple Airlines
Mon 16/320:50
LTN
-
LAX
2 stops27h 45m
Multiple Airlines
Deal found 2/2£438
Mon 2/316:40
SFO
-
LTN
2 stops21h 50m
Multiple Airlines
Fri 6/314:40
LTN
-
SFO
2 stops31h 55m
Multiple Airlines
Deal found 3/2£438
Mon 2/317:30
LAX
-
LTN
2 stops18h 40m
Multiple Airlines
Sat 7/320:50
LTN
-
LAX
2 stops27h 45m
Multiple Airlines
Deal found 3/2£438
Thu 5/315:20
LAX
-
LTN
2 stops23h 40m
Multiple Airlines
Wed 18/317:00
LTN
-
LAX
2 stops28h 30m
Multiple Airlines
Deal found 3/2£439
Fri 17/416:45
SFO
-
LTN
3 stops23h 45m
Multiple Airlines
Sat 25/414:25
LTN
-
SFO
2 stops32h 15m
Multiple Airlines
Deal found 3/2£439
Wed 4/308:15
LAX
-
LTN
3 stops26h 00m
Multiple Airlines
Wed 11/318:55
LTN
-
LAX
2 stops26h 10m
Multiple Airlines
Deal found 2/2£440
Fri 6/211:20
SFO
-
LTN
3 stops24h 50m
Multiple Airlines
Mon 9/220:50
LTN
-
SFO
2 stops23h 50m
Multiple Airlines
Deal found 4/2£440
Wed 25/208:15
LAX
-
LTN
2 stops27h 10m
Multiple Airlines
Sat 28/220:50
LTN
-
LAX
2 stops27h 45m
Multiple Airlines
Deal found 2/2£440
Mon 20/416:45
SFO
-
LTN
2 stops22h 15m
Multiple Airlines
Mon 27/413:00
LTN
-
SFO
2 stops33h 40m
Multiple Airlines
Deal found 3/2£440
Wed 11/320:10
LAX
-
LTN
2 stops19h 10m
Multiple Airlines
Mon 16/320:50
LTN
-
LAX
2 stops26h 25m
Multiple Airlines
Deal found 4/2£441
Mon 27/416:45
SFO
-
LTN
2 stops22h 05m
Multiple Airlines
Thu 30/413:00
LTN
-
SFO
2 stops33h 40m
Multiple Airlines
Deal found 2/2£441
Mon 27/416:45
SFO
-
LTN
2 stops22h 05m
Multiple Airlines
Thu 7/513:00
LTN
-
SFO
2 stops33h 40m
Multiple Airlines
Deal found 2/2£442

Find flight deals from California to Luton

Keep the following information in mind while searching for California to Luton flight deals. Data was last updated 5 February 2026.

Round-trip from

£438

One-way from

£242

Popular in

December

Cheapest in

September

Average price

£478
10/3-16/3
  • 10/3-16/3
  • 4 total stops
  • 46h 25m total
  • California to London
Search Deals
9/3
  • 9/3
  • 3 total stops
  • 29h 35m total
  • California to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 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 California to Luton 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 5 February 2026.
Use the filters below to find and compare flights from California to London Luton Airport that are best for you.

Fly from

California

Fly to

Luton

Route

Depart

Return

Price

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Sun 26/4

16:45-23:20

2 stops22h 35m

London Luton

Thu 7/5

12:45-14:40

2 stops33h 55m

£451

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 22/4

08:10-18:05

3 stops25h 55m

London Luton

Wed 29/4

05:40-21:30

2 stops23h 50m

£451

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Fri 17/4

16:45-00:30

3 stops23h 45m

London Luton

Sat 25/4

14:25-14:40

3 stops32h 15m

£452

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 5/5

19:40-21:45

1 stop18h 05m

London Luton

Tue 12/5

05:40-17:55

1 stop20h 15m

£456

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Tue 3/3

15:00-21:45

2 stops22h 45m

London Luton

Tue 10/3

15:35-14:05

2 stops29h 30m

£460

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 15/4

08:30-22:40

2 stops30h 10m

London Luton

Wed 29/4

16:30-12:40

2 stops28h 10m

£463

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Sat 4/4

08:30-19:05

3 stops26h 35m

London Luton

Sun 12/4

19:45-15:15

2 stops27h 30m

£467

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Sat 18/4

16:45-21:55

3 stops21h 10m

London Luton

Sat 25/4

14:25-14:40

2 stops32h 15m

£477

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Fri 6/3

16:15-18:15

1 stop18h 00m

London Luton

Wed 11/3

08:30-21:20

1 stop19h 50m

£482

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Mon 2/3

14:40-22:20

3 stops23h 40m

London Luton

Tue 10/3

06:50-21:22

2 stops21h 32m

£483

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 60 results
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Best time to book a flight from California to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton 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 Luton Airport
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 California to Luton. 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 California to London Luton Airport?

    Most travelers choose Los Angeles - London Luton, San Francisco - London Luton or Las Vegas Harry Reid Intl - London Luton when deciding on the best route from California to London Luton Airport.

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

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

  • How can I find direct flights from California to Luton?

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

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

    Yes. Cheapflights offers flight deals from California to Luton 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

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Romford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Luton

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 California to Luton?

When you search for this flight from California to Luton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Not ready to book yet? You can track prices for flights from California to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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