In terms of precipitation, rainfall in London Luton 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 Luton Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Luton 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 Luton Airport?

Most travelers choose Los Angeles 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.

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

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

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.

£243+ Cheap Flights from California to London Luton Airport

Cheap flight deals from California to Luton

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 26 August 2026.

Fri 2/1010:20 -

2 stops23h 45m

Mon 12/1005:40 -

2 stops34h 40m

Deal found 24/8£457

Fri 2/1010:20 -

2 stops23h 45m

Mon 5/1013:00 -

2 stops27h 20m

Deal found 23/8£459

Fri 6/1109:20 -

2 stops24h 15m

Mon 16/1106:00 -

2 stops33h 20m

Deal found 21/8£463

Sun 8/1109:20 -

2 stops24h 15m

Sat 14/1106:30 -

2 stops32h 50m

Deal found 22/8£466

Fri 13/1109:20 -

2 stops24h 15m

Mon 16/1112:15 -

2 stops27h 05m

Deal found 23/8£469

Sun 15/1109:20 -

2 stops24h 15m

Mon 30/1106:00 -

2 stops33h 20m

Deal found 23/8£471

Fri 16/1010:20 -

2 stops30h 05m

Mon 26/1007:45 -

2 stops31h 35m

Deal found 21/8£473

Fri 9/1010:20 -

2 stops23h 45m

Mon 12/1005:40 -

2 stops34h 40m

Deal found 23/8£480

Fri 23/1010:20 -

2 stops23h 45m

Mon 26/1006:00 -

2 stops33h 20m

Deal found 21/8£485

Tue 8/910:20 -

2 stops23h 45m

Mon 14/905:40 -

2 stops34h 40m

Deal found 22/8£491

Mon 5/1016:30 -

2 stops19h 45m

Mon 12/1020:50 -

2 stops25h 40m

Deal found 21/8£494

Mon 5/1016:30 -

2 stops19h 45m

Wed 14/1020:50 -

2 stops25h 40m

Deal found 21/8£498

Best flights from California to Luton
Discover carefully curated flight deals from California to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Sun 15/1109:20 -

2 stops24h 15m

Mon 30/1106:00 -

2 stops33h 20m

Deal found 23/8£471

Sun 18/1012:15 -

3 stops27h 05m

Wed 21/1016:30 -

2 stops28h 10m

Deal found 21/8£547

Wed 7/1016:45 -

2 stops19h 10m

Tue 13/1015:15 -

3 stops31h 25m

Deal found 23/8£588

Sun 8/1111:30 -

2 stops27h 15m

Tue 17/1107:20 -

2 stops22h 19m

Deal found 23/8£606

Wed 25/1108:30 -

3 stops29h 25m

Mon 30/1120:25 -

3 stops28h 16m

Deal found 24/8£607

Tue 29/908:30 -

2 stops19h 55m

Mon 5/1018:05 -

2 stops26h 35m

Deal found 21/8£607

Thu 5/1111:30 -

3 stops27h 35m

Sun 15/1116:25 -

2 stops30h 50m

Deal found 23/8£608

Wed 14/1008:15 -

2 stops21h 45m

Mon 19/1021:50 -

2 stops23h 20m

Deal found 25/8£613

Fri 9/1016:45 -

3 stops23h 45m

Fri 16/1012:50 -

3 stops33h 50m

Deal found 25/8£614

Wed 18/1111:30 -

3 stops22h 50m

Sat 21/1112:15 -

2 stops27h 05m

Deal found 22/8£614

Tue 29/915:05 -

2 stops22h 00m

Wed 7/1017:50 -

2 stops27h 20m

Deal found 22/8£628

Thu 1/1016:45 -

3 stops22h 40m

Mon 5/1014:25 -

3 stops32h 15m

Deal found 26/8£628

Tue 1/1208:30 -

3 stops21h 55m

Wed 9/1220:25 -

2 stops26h 50m

Deal found 21/8£642

Tue 13/1008:10 -

2 stops21h 50m

Sun 25/1016:20 -

2 stops28h 15m

Deal found 23/8£649

Tue 6/1008:15 -

2 stops28h 50m

Wed 21/1021:50 -

2 stops26h 30m

Deal found 23/8£658

Thu 8/1006:50 -

3 stops29h 05m

Mon 12/1020:35 -

2 stops26h 40m

Deal found 21/8£663

Wed 23/916:35 -

1 stop18h 30m

Sun 27/908:25 -

1 stop19h 40m

Deal found 26/8£672

Tue 22/912:10 -

2 stops18h 30m

Tue 29/907:05 -

3 stops23h 17m

Deal found 23/8£673

Thu 17/916:30 -

2 stops22h 30m

Tue 22/912:45 -

2 stops33h 50m

Deal found 24/8£679

Wed 16/1212:00 -

2 stops21h 35m

Sun 10/121:30 -

2 stops25h 15m

Deal found 25/8£680

Mon 23/1108:25 -

2 stops22h 00m

Sun 29/1120:25 -

2 stops24h 10m

Deal found 21/8£683

Wed 7/1015:15 -

2 stops21h 45m

Sun 11/1013:30 -

2 stops31h 45m

Deal found 24/8£686

Fri 2/1019:15 -

1 stop14h 10m

Fri 23/1006:20 -

2 stops23h 20m

Deal found 24/8£694

Fri 2/1015:15 -

1 stop21h 50m

Mon 12/1021:50 -

1 stop23h 25m

Deal found 24/8£696

Wed 14/1008:10 -

2 stops18h 50m

Sun 1/1120:10 -

2 stops27h 25m

Deal found 23/8£699

Fri 4/1220:25 -

1 stop13h 55m

Sun 13/1208:45 -

1 stop17h 55m

Deal found 24/8£699

Wed 28/1012:50 -

2 stops17h 40m

Mon 2/1107:20 -

2 stops21h 25m

Deal found 22/8£708

Wed 28/1012:50 -

2 stops17h 40m

Tue 3/1107:00 -

3 stops22h 40m

Deal found 23/8£708

Wed 21/1019:20 -

2 stops19h 20m

Wed 4/1107:00 -

2 stops21h 45m

Deal found 26/8£716

Wed 21/1012:10 -

2 stops23h 15m

Wed 28/1007:00 -

3 stops22h 47m

Deal found 24/8£721

Find flight deals from California to Luton

Round-trip from	£457
One-way from	£243
Popular in	June
Cheapest in	February
Average price	£661

2/10-12/10
4 total stops
58h 25m total
California to London

Search Deals

21/10
2 total stops
25h 55m total
California to London

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£116 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

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

Los AngelesLondon

LAX Los Angeles Los Angeles - LTN London Luton

LAXLTN

Los Angeles Los Angeles

Sun 15/11

09:20-17:35

2 stops24h 15m

London Luton

Mon 30/11

06:00-07:20

2 stops33h 20m

£471

San FranciscoLondon

SFO San Francisco - LTN London Luton

SFOLTN

San Francisco

Sun 18/10

12:15-23:20

3 stops27h 05m

London Luton

Wed 21/10

16:30-12:40

2 stops28h 10m

£547

San FranciscoLondon

SFO San Francisco - LTN London Luton

SFOLTN

San Francisco

Wed 7/10

16:45-19:55

2 stops19h 10m

London Luton

Tue 13/10

15:15-14:40

3 stops31h 25m

£588

Los AngelesLondon

LAX Los Angeles Los Angeles - LTN London Luton

LAXLTN

Los Angeles Los Angeles

Sun 8/11

11:30-22:45

2 stops27h 15m

London Luton

Tue 17/11

07:20-21:39

2 stops22h 19m

£606

Los AngelesLondon

LAX Los Angeles Los Angeles - LTN London Luton

LAXLTN

Los Angeles Los Angeles

Wed 25/11

08:30-21:55

3 stops29h 25m

London Luton

Mon 30/11

20:25-16:41

3 stops28h 16m

£607

San FranciscoLondon

SFO San Francisco - LTN London Luton

SFOLTN

San Francisco

Tue 29/9

08:30-12:25

2 stops19h 55m

London Luton

Mon 5/10

18:05-12:40

2 stops26h 35m

£607

Los AngelesLondon

LAX Los Angeles Los Angeles - LTN London Luton

LAXLTN

Los Angeles Los Angeles

Thu 5/11

11:30-23:05

3 stops27h 35m

London Luton

Sun 15/11

16:25-15:15

2 stops30h 50m

£608

Los AngelesLondon

LAX Los Angeles Los Angeles - LTN London Luton

LAXLTN

Los Angeles Los Angeles

Wed 14/10

08:15-14:00

2 stops21h 45m

London Luton

Mon 19/10

21:50-13:10

2 stops23h 20m

£613

San FranciscoLondon

SFO San Francisco - LTN London Luton

SFOLTN

San Francisco

Fri 9/10

16:45-00:30

3 stops23h 45m

London Luton

Fri 16/10

12:50-14:40

3 stops33h 50m

£614

Los AngelesLondon

LAX Los Angeles Los Angeles - LTN London Luton

LAXLTN

Los Angeles Los Angeles

Wed 18/11

11:30-18:20

3 stops22h 50m

London Luton

Sat 21/11

12:15-07:20

2 stops27h 05m

£614

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LAS-LTN

LAX-LTN

SFO-LTN

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

USCA-LTN

LAS-LTN

LAX-LTN

SFO-LTN

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 California to London Luton Airport?
Most travelers choose Los Angeles 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

Hounslow

Milton Keynes

Luton

Gatwick

Wembley

Ilford

Slough

Hayes

Croydon

Colchester

Eastbourne

Brentford

Barnet

Southall

Southend-on-Sea

Enfield

Kingston upon Thames

Watford

Dover

Ipswich

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to England

Flights by cabin class

Luton flight routes

Other flight options

Popular flights

Top destinations

Alternative routes for California to Luton

John F Kennedy Intl to Heathrow flights

Newark to Heathrow flights

John F Kennedy Intl to Gatwick flights

Dulles Intl to Heathrow flights

Boston to Heathrow flights

Newark to Gatwick flights

LaGuardia to Heathrow flights

John F Kennedy Intl to Stansted flights

Los Angeles to Heathrow flights

John F Kennedy Intl to London City flights

Baltimore to Heathrow flights

San Francisco to Heathrow flights

O'Hare Intl to Heathrow flights

LaGuardia to Gatwick flights

Dallas/Fort Worth to Heathrow flights

Atlanta to Heathrow flights

Seattle to Heathrow flights

Newark to London City flights

Newark to Stansted flights

Newark to Luton flights

Reagan-National to Heathrow flights

Miami to Heathrow flights

Dulles Intl to Gatwick flights

Boston to London City flights

Orlando to Heathrow flights

Boston to Gatwick flights

Dulles Intl to London City flights

Los Angeles to Gatwick flights

Boston to Stansted flights

Philadelphia to Heathrow flights

Denver to Heathrow flights

Los Angeles to Stansted flights

Los Angeles to London City flights

Baltimore to Gatwick flights

Sky Harbor Intl to Heathrow flights

Hobby to Heathrow flights

O'Hare Intl to Gatwick flights

San Francisco to Gatwick flights

Reagan-National to Gatwick flights

O'Hare Intl to Stansted flights

San Francisco to London City flights

O'Hare Intl to London City flights

Boston to Luton flights

San Francisco to Stansted flights

Dulles Intl to Luton flights

Raleigh to Heathrow flights

George Bush Intcntl to Heathrow flights

Minneapolis to Heathrow flights

Fly with Cheapflights

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.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from California to Luton for you. Better yet — we are completely free to use.

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

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

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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from California to London Luton Airport from £243

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Luton

Cheapest flights from California to LutonExplore 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 26 August 2026.

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 26 August 2026.

Best flights from California to LutonDiscover carefully curated flight deals from California to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from California to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from California to LutonDiscover last-minute flight deals from California to Luton. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from California to Luton. Data last updated 26 August 2026 and is based on user searches.

One-way flights from California to LutonSearch for one-way flight options from California to Luton. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from California to Luton. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from California to Luton

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 Luton Airport that are best for you.

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.

Cheapflights Insights

Related info for your journey

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

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

How can I find direct flights from California to Luton?

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

Travelling to a place near London Luton Airport?

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 California to Luton

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

Complete your trip

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

Direct flights to England

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

Search flights from California to Luton by cabin class

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

Other flights to Luton

Explore flights to Luton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

California and Luton flights

Browse other California and Luton flight options. Last updated on 26 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

California to Luton flights

Consider these flights travelling from California to Luton.

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 26 August 2026.

Best flights from California to Luton
Discover carefully curated flight deals from California to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from California to Luton
Discover last-minute flight deals from California to Luton. Data last updated 26 August 2026 and is based on user searches.

One-way flights from California to Luton
Search for one-way flight options from California to Luton. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.