What is the cheapest month to book a flight from San Francisco Bay Area to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to London Luton Airport (average of £76). Flying from San Francisco Bay Area to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 is the cheapest time of day to fly from XIH to LTN?

When flying from San Francisco Bay Area to London Luton Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from San Francisco Bay Area to Luton that include hotel bookings?

Yes. In addition to deals on San Francisco Bay Area to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from San Francisco Bay Area to Luton?

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

Can I find deals for business class flights from San Francisco Bay Area to Luton?

Yes. Cheapflights offers flight deals from San Francisco Bay Area 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.

£280+ Cheap Flights from San Francisco Bay Area to London Luton Airport

Cheap flight deals from San Francisco Bay Area to Luton

Round-trip from	£386
One-way from	£280
Popular in	June
Cheapest in	October
Average price	£486

14/10-22/10
4 total stops
49h 35m total
San Francisco Bay Area to London

Search Deals

27/11
3 total stops
23h 00m total
San Francisco Bay Area to London

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£80 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from San Francisco Bay Area to Luton

Cheapest flights from San Francisco Bay Area to Luton
Explore the most affordable flight options available from San Francisco Bay Area to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Tue 14/1008:30SFO - LTN

2 stops19h 50mMultiple Airlines

Wed 22/1018:25LTN - SFO

2 stops29h 45mMultiple Airlines

Deal found 15/9£386

Wed 5/1108:25SFO - LTN

2 stops29h 55mMultiple Airlines

Wed 12/1117:00LTN - SFO

2 stops31h 30mMultiple Airlines

Deal found 16/9£387

Mon 6/1008:40SFO - LTN

2 stops19h 40mMultiple Airlines

Mon 13/1016:00LTN - SFO

2 stops32h 10mMultiple Airlines

Deal found 14/9£392

Wed 26/1108:25SFO - LTN

2 stops29h 55mMultiple Airlines

Tue 2/1206:50LTN - SFO

2 stops20h 45mMultiple Airlines

Deal found 14/9£394

Tue 30/908:30SFO - LTN

2 stops19h 50mMultiple Airlines

Mon 6/1016:00LTN - SFO

2 stops32h 10mMultiple Airlines

Deal found 15/9£395

Mon 6/1008:40SFO - LTN

2 stops19h 40mMultiple Airlines

Tue 14/1018:10LTN - SFO

2 stops26h 30mMultiple Airlines

Deal found 16/9£399

Tue 14/1008:30SFO - LTN

2 stops19h 50mMultiple Airlines

Tue 21/1018:10LTN - SFO

2 stops30h 00mMultiple Airlines

Deal found 14/9£400

Mon 6/1019:40SFO - LTN

2 stops19h 40mMultiple Airlines

Thu 16/1006:40LTN - SFO

2 stops20h 20mMultiple Airlines

Deal found 16/9£403

Wed 15/1011:35SFO - LTN

3 stops22h 35mMultiple Airlines

Tue 21/1018:10LTN - SFO

2 stops30h 00mMultiple Airlines

Deal found 15/9£404

Sun 19/1008:30SFO - LTN

2 stops23h 05mMultiple Airlines

Thu 30/1017:00LTN - SFO

2 stops31h 30mMultiple Airlines

Deal found 14/9£410

Fri 31/1011:05OAK - LTN

3 stops19h 55mMultiple Airlines

Fri 7/1113:55LTN - OAK

3 stops34h 16mMultiple Airlines

Deal found 16/9£2,098

Best flights from San Francisco Bay Area to Luton
Discover carefully curated flight deals from San Francisco Bay Area to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Mon 6/1008:40SFO - LTN

2 stops19h 40mMultiple Airlines

Mon 13/1016:00LTN - SFO

2 stops32h 10mMultiple Airlines

Deal found 14/9£392

Wed 26/1108:25SFO - LTN

2 stops29h 55mMultiple Airlines

Tue 2/1206:50LTN - SFO

2 stops20h 45mMultiple Airlines

Deal found 14/9£394

Wed 22/1008:30SFO - LTN

2 stops19h 15mMultiple Airlines

Tue 28/1017:00LTN - SFO

2 stops27h 40mMultiple Airlines

Deal found 15/9£404

Tue 14/1008:30SFO - LTN

3 stops31h 05mMultiple Airlines

Tue 21/1018:10LTN - SFO

2 stops30h 00mMultiple Airlines

Deal found 15/9£416

Tue 4/1108:25SFO - LTN

2 stops30h 00mMultiple Airlines

Wed 12/1117:00LTN - SFO

2 stops27h 40mMultiple Airlines

Deal found 16/9£416

Fri 24/1008:30SFO - LTN

2 stops21h 15mMultiple Airlines

Fri 31/1006:10LTN - SFO

2 stops22h 12mMultiple Airlines

Deal found 14/9£425

Wed 29/1018:20SFO - LTN

1 stop15h 45mMultiple Airlines

Wed 5/1106:50LTN - SFO

1 stop16h 45mMultiple Airlines

Deal found 13/9£426

Mon 6/1019:40SFO - LTN

2 stops19h 40mMultiple Airlines

Tue 21/1007:00LTN - SFO

2 stops20h 51mMultiple Airlines

Deal found 14/9£436

Tue 25/1108:25SFO - LTN

3 stops27h 00mMultiple Airlines

Tue 2/1220:05LTN - SFO

2 stops24h 35mMultiple Airlines

Deal found 14/9£440

Tue 10/217:20SFO - LTN

1 stop18h 45mMultiple Airlines

Wed 18/206:50LTN - SFO

1 stop16h 45mMultiple Airlines

Deal found 14/9£457

Fri 31/1011:05OAK - LTN

3 stops19h 55mMultiple Airlines

Fri 7/1113:55LTN - OAK

3 stops34h 16mMultiple Airlines

Deal found 16/9£2,098

Last-minute flights from San Francisco Bay Area to Luton
Discover last-minute flight deals from San Francisco Bay Area to Luton. Data last updated 17 September 2025 and is based on user searches.

Mon 22/919:40SFO - LTN

2 stops19h 40mMultiple Airlines

Wed 8/1007:00LTN - SFO

2 stops20h 51mMultiple Airlines

Deal found 16/9£437

Mon 22/914:40SFO - LTN

2 stops23h 30mMultiple Airlines

Tue 7/1008:25LTN - SFO

2 stops18h 35mMultiple Airlines

Deal found 15/9£524

Mon 22/916:30SFO - LTN

2 stops21h 45mMultiple Airlines

Wed 24/919:00LTN - SFO

2 stops27h 30mMultiple Airlines

Deal found 15/9£586

Tue 23/914:40SFO - LTN

2 stops24h 55mMultiple Airlines

Wed 1/1018:25LTN - SFO

2 stops29h 45mMultiple Airlines

Deal found 14/9£446

Tue 23/919:30SFO - LTN

2 stops20h 05mMultiple Airlines

Tue 30/907:00LTN - SFO

2 stops20h 00mMultiple Airlines

Deal found 16/9£459

Tue 23/908:40SFO - LTN

2 stops19h 40mMultiple Airlines

Sat 27/921:25LTN - SFO

2 stops23h 15mMultiple Airlines

Deal found 15/9£641

Wed 24/917:40SFO - LTN

1 stop13h 45mMultiple Airlines

Tue 30/918:10LTN - SFO

2 stops28h 25mMultiple Airlines

Deal found 13/9£666

Thu 25/914:40SFO - LTN

2 stops24h 20mMultiple Airlines

Wed 1/1018:25LTN - SFO

2 stops29h 45mMultiple Airlines

Deal found 15/9£581

Thu 25/914:40SFO - LTN

2 stops24h 20mMultiple Airlines

Tue 30/918:10LTN - SFO

2 stops30h 00mMultiple Airlines

Deal found 13/9£593

Fri 26/912:40SFO - LTN

2 stops24h 20mMultiple Airlines

Sun 28/912:50LTN - SFO

2 stops29h 45mMultiple Airlines

Deal found 15/9£669

Fri 31/1011:05OAK - LTN

3 stops19h 55mMultiple Airlines

Fri 7/1113:55LTN - OAK

3 stops34h 16mMultiple Airlines

Deal found 16/9£2,098

One-way flights from San Francisco Bay Area to Luton
Search for one-way flight options from San Francisco Bay Area to Luton. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Thu 27/1110:15SFO - LTN

3 stops23h 00mMultiple Airlines

Deal found 16/9£280

Fri 26/911:48SFO - LTN

3 stops37h 27mMultiple Airlines

Deal found 16/9£281

Sun 14/1213:00SFO - LTN

2 stops37h 35mMultiple Airlines

Deal found 13/9£282

Wed 24/914:22SFO - LTN

2 stops43h 13mMultiple Airlines

Deal found 15/9£282

Thu 16/1020:30SFO - LTN

1 stop17h 40mMultiple Airlines

Deal found 16/9£283

Thu 25/916:20SFO - LTN

3 stops44h 20mMultiple Airlines

Deal found 14/9£284

Thu 9/1019:55SFO - LTN

2 stops53h 20mMultiple Airlines

Deal found 14/9£285

Mon 29/907:10SFO - LTN

3 stops30h 15mMultiple Airlines

Deal found 15/9£286

Fri 3/1012:50SFO - LTN

2 stops24h 10mMultiple Airlines

Deal found 16/9£287

Thu 20/1106:30OAK - LTN

3 stops26h 45mMultiple Airlines

Deal found 14/9£295

Fri 21/1106:15OAK - LTN

3 stops44h 10mMultiple Airlines

Deal found 14/9£303

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Mon 6/10

08:40-12:20

2 stops19h 40m

London Luton

Mon 13/10

16:00-16:10

2 stops32h 10m

£392

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 26/11

08:25-22:20

2 stops29h 55m

London Luton

Tue 2/12

06:50-19:35

2 stops20h 45m

£394

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 22/10

08:30-11:45

2 stops19h 15m

London Luton

Tue 28/10

17:00-13:40

2 stops27h 40m

£404

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 14/10

08:30-23:35

3 stops31h 05m

London Luton

Tue 21/10

18:10-16:10

2 stops30h 00m

£416

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 4/11

08:25-22:25

2 stops30h 00m

London Luton

Wed 12/11

17:00-12:40

2 stops27h 40m

£416

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Fri 24/10

08:30-13:45

2 stops21h 15m

London Luton

Fri 31/10

06:10-21:22

2 stops22h 12m

£425

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 29/10

18:20-17:05

1 stop15h 45m

London Luton

Wed 5/11

06:50-15:35

1 stop16h 45m

£426

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Mon 6/10

19:40-23:20

2 stops19h 40m

London Luton

Tue 21/10

07:00-19:51

2 stops20h 51m

£436

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 25/11

08:25-19:25

3 stops27h 00m

London Luton

Tue 2/12

20:05-12:40

2 stops24h 35m

£440

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 10/2

17:20-20:05

1 stop18h 45m

London Luton

Wed 18/2

06:50-15:35

1 stop16h 45m

£457

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 25 results

Best time to book a flight from San Francisco Bay Area to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from San Francisco Bay Area 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 San Francisco Bay Area to London Luton Airport

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

Related info for your journey

Can I find deals for flights from San Francisco Bay Area to Luton that include hotel bookings?
Yes. In addition to deals on San Francisco Bay Area to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Francisco Bay Area to Luton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Luton.
Can I find deals for business class flights from San Francisco Bay Area to Luton?
Yes. Cheapflights offers flight deals from San Francisco Bay Area 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.
What is the cheapest month to book a flight from San Francisco Bay Area to London Luton Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to London Luton Airport (average of £76). Flying from San Francisco Bay Area to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Dartford

Guildford

Brentford

Bishop's Stortford

Romford

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How does Cheapflights help users find flights from San Francisco Bay Area to Luton?

When you search for this flight from San Francisco Bay Area 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 San Francisco Bay Area to Luton?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco Bay Area to Luton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco Bay Area to Luton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco Bay Area to Luton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Luton become cheaper?

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

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Cheap flights from San Francisco Bay Area to London Luton Airport from £280

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Francisco Bay Area to Luton

Keep the following information in mind while searching for San Francisco Bay Area to Luton flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Francisco Bay Area to Luton

Cheapest flights from San Francisco Bay Area to LutonExplore the most affordable flight options available from San Francisco Bay Area to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from San Francisco Bay Area to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to London Luton Airport that are best for you.

Best time to book a flight from San Francisco Bay Area to Luton

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

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to London Luton Airport

Related info for your journey

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

Can I find deals for flights from San Francisco Bay Area to Luton that include hotel bookings?

How can I find direct flights from San Francisco Bay Area to Luton?

Can I find deals for business class flights from San Francisco Bay Area to Luton?

What is the cheapest month to book a flight from San Francisco Bay Area to London Luton Airport?

Travelling to a place near London Luton Airport?

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Alternative routes for San Francisco Bay Area to Luton

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

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco Bay Area to Luton?

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Luton?

Can Cheapflights find flights from San Francisco Bay Area to Luton with no change fees?

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Luton become cheaper?

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Cheapest flights from San Francisco Bay Area to Luton
Explore the most affordable flight options available from San Francisco Bay Area to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.