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Cheap flights from California to London Luton Airport from £249

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LTN
6 Jun — 13 Jun1
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 7 May 2026.

Fri 8/516:45
LAX
-
LTN
2 stops23h 05m
Multiple Airlines
Mon 11/518:05
LTN
-
LAX
2 stops28h 40m
Multiple Airlines
Deal found 2/5£580
Fri 8/516:45
LAX
-
LTN
2 stops20h 20m
Multiple Airlines
Fri 15/521:50
LTN
-
LAX
2 stops24h 55m
Multiple Airlines
Deal found 4/5£596
Fri 8/516:45
LAX
-
LTN
2 stops20h 20m
Multiple Airlines
Wed 13/521:50
LTN
-
LAX
2 stops24h 55m
Multiple Airlines
Deal found 3/5£597
Mon 11/516:45
LAX
-
LTN
2 stops22h 15m
Multiple Airlines
Thu 14/517:30
LTN
-
LAX
2 stops29h 15m
Multiple Airlines
Deal found 6/5£598
Tue 26/507:30
LAX
-
LTN
3 stops21h 55m
Multiple Airlines
Tue 16/609:40
LTN
-
LAX
3 stops33h 40m
Multiple Airlines
Deal found 2/5£602
Sun 10/516:45
LAX
-
LTN
2 stops22h 35m
Multiple Airlines
Thu 14/517:30
LTN
-
LAX
2 stops29h 15m
Multiple Airlines
Deal found 4/5£603
Fri 8/516:30
SFO
-
LTN
2 stops18h 45m
Multiple Airlines
Wed 13/519:55
LTN
-
SFO
2 stops26h 35m
Multiple Airlines
Deal found 6/5£606
Sun 10/516:30
SFO
-
LTN
2 stops19h 40m
Multiple Airlines
Wed 13/520:50
LTN
-
SFO
2 stops25h 40m
Multiple Airlines
Deal found 5/5£607
Mon 11/508:30
SFO
-
LTN
3 stops30h 25m
Multiple Airlines
Mon 18/512:45
LTN
-
SFO
2 stops33h 50m
Multiple Airlines
Deal found 3/5£608
Fri 8/517:30
LAX
-
LTN
2 stops20h 00m
Multiple Airlines
Tue 12/514:30
LTN
-
LAX
2 stops30h 35m
Multiple Airlines
Deal found 6/5£610
Thu 14/516:30
SFO
-
LTN
2 stops19h 40m
Multiple Airlines
Sun 17/520:50
LTN
-
SFO
2 stops25h 40m
Multiple Airlines
Deal found 3/5£610
Mon 11/516:45
LAX
-
LTN
2 stops22h 15m
Multiple Airlines
Fri 15/517:50
LTN
-
LAX
2 stops28h 55m
Multiple Airlines
Deal found 4/5£612

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 7 May 2026.

Round-trip from

£602

One-way from

£249

Popular in

December

Cheapest in

September

Average price

£545
26/5-16/6
  • 26/5-16/6
  • 6 total stops
  • 55h 35m total
  • California to London
Search Deals
26/7
  • 26/7
  • 2 total stops
  • 39h 05m total
  • California to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£58 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 May 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 7 May 2026.
Use the filters below to find and compare flights from California to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 2/6

08:30-13:25

3 stops20h 55m

London Luton

Wed 10/6

06:15-12:20

3 stops38h 05m

£683

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Mon 6/7

07:30-14:35

3 stops23h 05m

London Luton

Mon 13/7

20:35-18:53

3 stops30h 18m

£685

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Sun 1/11

19:55-22:30

1 stop18h 35m

London Luton

Sun 8/11

05:55-18:10

1 stop20h 15m

£719

Las VegasLondon

LAS - LTN

LASLTN

Las Vegas Harry Reid Intl

Mon 12/10

06:50-17:10

3 stops26h 20m

London Luton

Mon 19/10

08:15-22:17

2 stops22h 02m

£719

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Sat 15/8

17:40-21:55

1 stop20h 15m

London Luton

Thu 27/8

17:30-15:50

2 stops30h 20m

£727

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Sat 22/8

20:10-21:55

1 stop17h 45m

London Luton

Mon 21/9

13:00-08:20

2 stops27h 20m

£747
Fastest return journey

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 9/6

17:40-22:10

1 stop20h 30m

London Luton

Tue 16/6

09:40-15:55

1 stop14h 15m

£749

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 3/6

17:40-21:15

1 stop19h 35m

London Luton

Mon 8/6

08:15-15:50

1 stop15h 35m

£750

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Mon 8/6

20:10-22:50

1 stop18h 40m

London Luton

Mon 15/6

08:15-18:25

1 stop18h 10m

£763

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Thu 16/7

16:05-22:10

1 stop22h 05m

London Luton

Wed 19/8

19:20-13:50

1 stop26h 30m

£767

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

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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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