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Cheap flights from London Gatwick Airport to San Francisco from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to San Francisco departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Gatwick Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:20 am - 11:26 pmLGW-SMF
44h 06m2 stops
American Airlines Logo
2:43 pm - 9:00 amSMF-LGW
35h 17m2 stops
$847American Airlines
Find Deal
Fri, Mar 6 - Tue, Mar 10
American Airlines Logo
11:20 am - 7:55 pmLGW-SMF
40h 35m2 stops
American Airlines Logo
8:27 am - 9:00 amSMF-LGW
41h 33m2 stops
$848American Airlines
Find Deal
Fri, Mar 6 - Tue, Mar 10
Multiple Airlines Logo
11:55 am - 3:43 pmLGW-SMF
35h 48m2 stops
Multiple Airlines Logo
10:45 am - 10:55 amSMF-LGW
16h 10m2 stops
$922Multiple Airlines
Find Deal
Fri, Feb 20 - Wed, Feb 25
Icelandair Logo
11:55 am - 11:59 pmLGW-SMF
20h 04m2 stops
Icelandair Logo
7:00 am - 10:55 amSMF-LGW
19h 55m2 stops
$956Icelandair
Find Deal
Tue, Dec 2 - Tue, Dec 9
Icelandair Logo
3:40 pm - 11:18 pmLGW-SMF
39h 38m2 stops
Icelandair Logo
2:05 pm - 2:40 pmSMF-LGW
40h 35m2 stops
$1,093Icelandair
Find Deal
Tue, Mar 31 - Tue, Apr 28
Icelandair Logo
3:40 pm - 11:18 pmLGW-SMF
39h 38m2 stops
Icelandair Logo
2:05 pm - 2:40 pmSMF-LGW
16h 35m2 stops
$1,168Icelandair
Find Deal
Fri, Apr 3 - Fri, Apr 17
Icelandair Logo
11:55 am - 11:59 pmLGW-SMF
20h 04m2 stops
Icelandair Logo
8:16 am - 10:55 amSMF-LGW
18h 39m2 stops
$1,188Icelandair
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
11:55 am - 10:20 pmLGW-SMF
18h 25m2 stops
Multiple Airlines Logo
8:16 am - 10:55 amSMF-LGW
18h 39m2 stops
$1,299Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Icelandair Logo
11:55 am - 9:54 pmLGW-SMF
17h 59m2 stops
Icelandair Logo
7:00 am - 10:55 amSMF-LGW
19h 55m2 stops
$1,428Icelandair
Find Deal
Mon, Nov 17 - Mon, Dec 8
Icelandair Logo
11:55 am - 9:54 pmLGW-SMF
17h 59m2 stops
Icelandair Logo
8:15 am - 10:55 amSMF-LGW
18h 40m2 stops
$1,595Icelandair
Find Deal
Mon, Nov 17 - Mon, Dec 1

Icelandair flights from London Gatwick Airport to Sacramento

Our best Icelandair deals on London Gatwick Airport to Sacramento flight tickets
Icelandair
Nov 6
LGW11:55 amLondon Gatwick
17h 59m
2 stops
SMF9:54 pmSacramento Intl
Nov 13
SMF10:58 amSacramento Intl
15h 57m
2 stops
LGW10:55 amLondon Gatwick
$926
Find similar
Icelandair
Dec 2
LGW11:55 amLondon Gatwick
20h 04m
2 stops
SMF11:59 pmSacramento Intl
Dec 9
SMF7:00 amSacramento Intl
19h 55m
2 stops
LGW10:55 amLondon Gatwick
$956
Find similar
Icelandair
Mar 31
LGW3:40 pmLondon Gatwick
39h 38m
2 stops
SMF11:18 pmSacramento Intl
Apr 28
SMF2:05 pmSacramento Intl
40h 35m
2 stops
LGW2:40 pmLondon Gatwick
$1,093
Find similar

American Airlines flights from London Gatwick Airport to Sacramento

Our best American Airlines deals on London Gatwick Airport to Sacramento flight tickets
American Airlines
Mar 6
LGW11:20 amLondon Gatwick
44h 06m
2 stops
SMF11:26 pmSacramento Intl
Mar 10
SMF2:43 pmSacramento Intl
35h 17m
2 stops
LGW9:00 amLondon Gatwick
$847
Find similar
American Airlines
Mar 6
LGW11:20 amLondon Gatwick
40h 35m
2 stops
SMF7:55 pmSacramento Intl
Mar 10
SMF8:27 amSacramento Intl
41h 33m
2 stops
LGW9:00 amLondon Gatwick
$848
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport to Sacramento 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Fri 3/6

11:20 am-11:26 pm

2 stops44h 06m

Sacramento Intl

Tue 3/10

2:43 pm-9:00 am

2 stops35h 17m

$847

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Fri 3/6

11:20 am-7:55 pm

2 stops40h 35m

Sacramento Intl

Tue 3/10

8:27 am-9:00 am

2 stops41h 33m

$848

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Fri 2/20

11:55 am-3:43 pm

2 stops35h 48m

Sacramento Intl

Wed 2/25

10:45 am-10:55 am

2 stops16h 10m

$922

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Tue 12/2

11:55 am-11:59 pm

2 stops20h 04m

Sacramento Intl

Tue 12/9

7:00 am-10:55 am

2 stops19h 55m

$956

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Tue 3/31

3:40 pm-11:18 pm

2 stops39h 38m

Sacramento Intl

Tue 4/28

2:05 pm-2:40 pm

2 stops40h 35m

$1,093

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Fri 4/3

3:40 pm-11:18 pm

2 stops39h 38m

Sacramento Intl

Fri 4/17

2:05 pm-2:40 pm

2 stops16h 35m

$1,168

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Thu 12/4

11:55 am-11:59 pm

2 stops20h 04m

Sacramento Intl

Mon 12/8

8:16 am-10:55 am

2 stops18h 39m

$1,188

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Thu 12/4

11:55 am-10:20 pm

2 stops18h 25m

Sacramento Intl

Mon 12/8

8:16 am-10:55 am

2 stops18h 39m

$1,299

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Mon 11/17

11:55 am-9:54 pm

2 stops17h 59m

Sacramento Intl

Mon 12/8

7:00 am-10:55 am

2 stops19h 55m

$1,428

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Mon 11/17

11:55 am-9:54 pm

2 stops17h 59m

Sacramento Intl

Mon 12/1

8:15 am-10:55 am

2 stops18h 40m

$1,595

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from London Gatwick Airport to Sacramento

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sacramento?

The cheapest day to depart from London Gatwick Airport to Sacramento is on a Tuesday when prices can be found for as low as $852. Flights from London Gatwick Airport to Sacramento on a Monday will generally be more expensive and average around $1,158. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sacramento?

According to our data, the cheapest time of day to fly to Sacramento is in the afternoon. momondo users have found flights departing from London Gatwick Airport to Sacramento in the afternoon for as low as $880. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $916. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Gatwick Airport to Sacramento

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Sacramento according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to Sacramento (LGW to SMF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Sacramento

Direct flights

None
There are no direct flights from London Gatwick Airport to Sacramento. There are no popular flight routes from London Gatwick Airport to Sacramento.
Search flight deals

  • How far is London Gatwick to Sacramento Intl by plane?

    Sacramento Intl is 5292.4 mi away from London Gatwick. In terms of flight time, this usually takes a little over 17h 59m.

  • When did momondo last update prices for flights from London Gatwick Airport to Sacramento Intl Airport?

    Prices for flights from London Gatwick Airport to Sacramento Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Gatwick Airport to Sacramento Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Sacramento Intl Airport.

  • What documentation or ID do you need to fly to Sacramento Intl Airport?

    The travel and health documents you'll need for your trip to Sacramento Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sacramento Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Chico
Oroville
Lincoln
Auburn
Rocklin
Yuba City
Marysville
Grass Valley
Placerville
Nevada City
Willows
Plymouth
El Dorado Hills

Why use momondo?

Why should I use momondo to find a flight deal from London to Sacramento?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Sacramento for you.

Can I find flights from London to Sacramento with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Sacramento flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Sacramento?

momondo provides multiple filters to help you find the best flight to Sacramento from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Sacramento right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sacramento from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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