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Cheap flights from London Gatwick Airport to San Francisco from $409

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 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Gatwick Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:40 pm - 9:57 pmLGW  London Gatwick-SMF Sacramento Intl
38h 17m2 stops Reykjavik Keflavik Intl New York John F Kennedy Intl
Icelandair Logo
11:10 pm - 2:40 pmSMF  Sacramento Intl-LGW London Gatwick
31h 30m2 stops New York John F Kennedy Intl Reykjavik Keflavik Intl
$993Icelandair
Tue, Sep 29 - Wed, Oct 14
Icelandair Logo
3:40 pm - 9:57 pmLGW  London Gatwick-SMF Sacramento Intl
38h 17m2 stops Reykjavik Keflavik Intl New York John F Kennedy Intl
Icelandair Logo
11:10 pm - 2:40 pmSMF  Sacramento Intl-LGW London Gatwick
31h 30m2 stops New York John F Kennedy Intl Reykjavik Keflavik Intl
$998Icelandair
Tue, Sep 29 - Wed, Oct 14
Virgin Atlantic Logo
10:35 am - 10:45 pmLGW  London Gatwick-SMF Sacramento Intl
20h 10m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl
Virgin Atlantic Logo
2:17 pm - 4:00 pmSMF  Sacramento Intl-LGW London Gatwick
17h 43m2 stops Los Angeles Paris Charles de Gaulle
$1,003Virgin Atlantic
Tue, Sep 29 - Wed, Oct 14
Air France Logo
10:25 am - 9:40 pmLGW  London Gatwick-SMF Sacramento Intl
19h 15m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
Air France Logo
6:00 am - 9:25 amSMF  Sacramento Intl-LGW London Gatwick
19h 25m2 stops Minneapolis St Paul Paris Charles de Gaulle
$1,029Air France
Mon, Oct 5 - Thu, Oct 15
Air France Logo
10:25 am - 9:40 pmLGW  London Gatwick-SMF Sacramento Intl
19h 15m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
Air France Logo
7:30 am - 9:25 amSMF  Sacramento Intl-LGW London Gatwick
17h 55m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle
$1,031Air France
Mon, Oct 5 - Thu, Oct 15
SWISS Logo
9:25 am - 10:46 pmLGW  London Gatwick-SMF Sacramento Intl
21h 21m2 stops Zurich Chicago O'Hare Intl
SWISS Logo
7:00 am - 8:25 amSMF  Sacramento Intl-LGW London Gatwick
17h 25m2 stops Chicago O'Hare Intl Zurich
$1,045SWISS
Mon, Sep 14 - Mon, Sep 28
SWISS Logo
9:25 am - 10:48 pmLGW  London Gatwick-SMF Sacramento Intl
21h 23m2 stops Zurich Chicago O'Hare Intl
SWISS Logo
7:00 am - 8:25 amSMF  Sacramento Intl-LGW London Gatwick
17h 25m2 stops Chicago O'Hare Intl Zurich
$1,054SWISS
Wed, Sep 23 - Wed, Oct 7
SWISS Logo
9:25 am - 10:46 pmLGW  London Gatwick-SMF Sacramento Intl
21h 21m2 stops Zurich Chicago O'Hare Intl
SWISS Logo
7:00 am - 8:25 amSMF  Sacramento Intl-LGW London Gatwick
17h 25m2 stops Chicago O'Hare Intl Zurich
$1,069SWISS
Tue, Sep 29 - Tue, Oct 6
SWISS Logo
9:25 am - 8:31 pmLGW  London Gatwick-SMF Sacramento Intl
19h 06m2 stops Zurich Los Angeles
SWISS Logo
7:00 am - 8:20 amSMF  Sacramento Intl-LGW London Gatwick
17h 20m2 stops Chicago O'Hare Intl Zurich
$1,071SWISS
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
10:20 am - 10:33 pmLGW  London Gatwick-SMF Sacramento Intl
20h 13m2 stops Frankfurt am Main Seattle/Tacoma Intl
Multiple Airlines Logo
8:23 am - 6:45 pmSMF  Sacramento Intl-LGW London Gatwick
26h 22m2 stops Seattle/Tacoma Intl Frankfurt am Main
$1,097Multiple Airlines
Wed, Sep 30 - Wed, Oct 14

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Icelandair flights from London Gatwick Airport to Sacramento

Our best Icelandair deals on London Gatwick Airport to Sacramento flight tickets
Icelandair
Sep 29
LGW3:40 pmLondon Gatwick
38h 17m
2 stops
SMF9:57 pmSacramento Intl
Oct 14
SMF11:10 pmSacramento Intl
31h 30m
2 stops
LGW2:40 pmLondon Gatwick
$993
Icelandair
Sep 29
LGW3:40 pmLondon Gatwick
38h 17m
2 stops
SMF9:57 pmSacramento Intl
Oct 14
SMF11:10 pmSacramento Intl
31h 30m
2 stops
LGW2:40 pmLondon Gatwick
$998
Icelandair
Sep 11
LGW3:40 pmLondon Gatwick
38h 17m
2 stops
SMF9:57 pmSacramento Intl
Sep 18
SMF10:15 amSacramento Intl
20h 25m
2 stops
LGW2:40 pmLondon Gatwick
$1,149

Air France flights from London Gatwick Airport to Sacramento

Our best Air France deals on London Gatwick Airport to Sacramento flight tickets
Air France
Oct 5
LGW10:25 amLondon Gatwick
19h 15m
2 stops
SMF9:40 pmSacramento Intl
Oct 15
SMF6:00 amSacramento Intl
19h 25m
2 stops
LGW9:25 amLondon Gatwick
$1,029
Air France
Oct 5
LGW10:25 amLondon Gatwick
19h 15m
2 stops
SMF9:40 pmSacramento Intl
Oct 15
SMF7:30 amSacramento Intl
17h 55m
2 stops
LGW9:25 amLondon Gatwick
$1,031

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 August 17, 2026.
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

Cheapest round-trip

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Tue 9/29

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Wed 10/14

11:10 pm-2:40 pm

2 stops31h 30m

$993

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Tue 9/29

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Wed 10/14

11:10 pm-2:40 pm

2 stops31h 30m

$998

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Tue 9/29

10:35 am-10:45 pm

2 stops20h 10m

Sacramento Intl

Wed 10/14

2:17 pm-4:00 pm

2 stops17h 43m

$1,003

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Mon 10/5

10:25 am-9:40 pm

2 stops19h 15m

Sacramento Intl

Thu 10/15

6:00 am-9:25 am

2 stops19h 25m

$1,029

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Mon 10/5

10:25 am-9:40 pm

2 stops19h 15m

Sacramento Intl

Thu 10/15

7:30 am-9:25 am

2 stops17h 55m

$1,031

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Mon 9/14

9:25 am-10:46 pm

2 stops21h 21m

Sacramento Intl

Mon 9/28

7:00 am-8:25 am

2 stops17h 25m

$1,045

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Wed 9/23

9:25 am-10:48 pm

2 stops21h 23m

Sacramento Intl

Wed 10/7

7:00 am-8:25 am

2 stops17h 25m

$1,054

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Tue 9/29

9:25 am-10:46 pm

2 stops21h 21m

Sacramento Intl

Tue 10/6

7:00 am-8:25 am

2 stops17h 25m

$1,069
Quickest round-trip

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Fri 9/11

9:25 am-8:31 pm

2 stops19h 06m

Sacramento Intl

Sat 9/26

7:00 am-8:20 am

2 stops17h 20m

$1,071

LondonSacramento

LGW London Gatwick - SMF Sacramento Intl

LGWSMF

London Gatwick

Wed 9/30

10:20 am-10:33 pm

2 stops20h 13m

Sacramento Intl

Wed 10/14

8:23 am-6:45 pm

2 stops26h 22m

$1,097

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 airline that flies from London Gatwick to Sacramento Intl?

SWISS is the most popular carrier operating from London Gatwick to Sacramento Intl

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

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from London Gatwick Airport to Sacramento takes 16h 55m
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

Frequently asked questions about flying from London Gatwick Airport to Sacramento

  • 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 16h 55m.

  • 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
Auburn
Yuba City
Rocklin
Marysville
Lincoln
Grass Valley
Placerville
Nevada City
Willows
El Dorado Hills
Plymouth

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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