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Cheap flights from London Gatwick Airport to San Francisco from $413

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 9/16. 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.
Multiple Airlines Logo
10:20 am - 11:13 pm
LGW
-
SMF
20h 53m
2 stops
Multiple Airlines Logo
6:00 am - 6:50 pm
SMF
-
LGW
28h 50m
2 stops
$898Multiple Airlines
Do, Okt 1 - Di, Okt 6
Multiple Airlines Logo
10:20 am - 10:30 pm
LGW
-
SMF
20h 10m
2 stops
Multiple Airlines Logo
8:08 am - 6:50 pm
SMF
-
LGW
26h 42m
2 stops
$970Multiple Airlines
Mi, Aug 26 - Mo, Aug 31
Multiple Airlines Logo
10:20 am - 10:33 pm
LGW
-
SMF
20h 13m
2 stops
Multiple Airlines Logo
8:11 am - 6:50 pm
SMF
-
LGW
26h 39m
2 stops
$978Multiple Airlines
Mi, Sep 30 - Mo, Okt 5
Multiple Airlines Logo
10:20 am - 10:48 pm
LGW
-
SMF
20h 28m
2 stops
Multiple Airlines Logo
8:08 am - 6:50 pm
SMF
-
LGW
26h 42m
2 stops
$1,150Multiple Airlines
Do, Jul 9 - Do, Aug 20
Icelandair Logo
3:40 pm - 9:57 pm
LGW
-
SMF
38h 17m
2 stops
Icelandair Logo
11:54 am - 2:40 pm
SMF
-
LGW
18h 46m
2 stops
$1,159Icelandair
Do, Sep 17 - Mo, Sep 21
Multiple Airlines Logo
10:20 am - 10:48 pm
LGW
-
SMF
20h 28m
2 stops
Multiple Airlines Logo
8:08 am - 6:50 pm
SMF
-
LGW
26h 42m
2 stops
$1,168Multiple Airlines
Do, Aug 13 - Mo, Aug 24
Icelandair Logo
3:40 pm - 9:57 pm
LGW
-
SMF
38h 17m
2 stops
Icelandair Logo
11:54 am - 2:40 pm
SMF
-
LGW
18h 46m
2 stops
$1,185Icelandair
Do, Sep 17 - Mo, Sep 21
Icelandair Logo
3:40 pm - 9:57 pm
LGW
-
SMF
38h 17m
2 stops
Icelandair Logo
11:54 am - 2:40 pm
SMF
-
LGW
18h 46m
2 stops
$1,187Icelandair
Do, Sep 17 - Mo, Sep 21
Icelandair Logo
3:40 pm - 9:57 pm
LGW
-
SMF
38h 17m
2 stops
Icelandair Logo
11:54 am - 2:40 pm
SMF
-
LGW
18h 46m
2 stops
$1,188Icelandair
Do, Sep 17 - Mo, Sep 21
Icelandair Logo
3:40 pm - 9:57 pm
LGW
-
SMF
38h 17m
2 stops
Icelandair Logo
11:54 am - 2:40 pm
SMF
-
LGW
18h 46m
2 stops
$1,213Icelandair
Do, Sep 24 - Mo, Sep 28

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SWISS flights from London Gatwick Airport to Sacramento

Our best SWISS deals on London Gatwick Airport to Sacramento flight tickets
SWISS
Aug 13
LGW9:25 amLondon Gatwick
21h 23m
2 stops
SMF10:48 pmSacramento Intl
Aug 25
SMF7:00 amSacramento Intl
17h 25m
2 stops
LGW8:25 amLondon Gatwick
$1,715
SWISS
Aug 12
LGW9:25 amLondon Gatwick
21h 23m
2 stops
SMF10:48 pmSacramento Intl
Aug 25
SMF7:00 amSacramento Intl
17h 25m
2 stops
LGW8:25 amLondon Gatwick
$1,787
SWISS
Aug 14
LGW9:25 amLondon Gatwick
21h 23m
2 stops
SMF10:48 pmSacramento Intl
Aug 24
SMF7:00 amSacramento Intl
17h 25m
2 stops
LGW8:25 amLondon Gatwick
$1,820

Icelandair flights from London Gatwick Airport to Sacramento

Our best Icelandair deals on London Gatwick Airport to Sacramento flight tickets
Icelandair
Sep 17
LGW3:40 pmLondon Gatwick
38h 17m
2 stops
SMF9:57 pmSacramento Intl
Sep 21
SMF11:54 amSacramento Intl
18h 46m
2 stops
LGW2:40 pmLondon Gatwick
$1,159
Icelandair
Sep 17
LGW3:40 pmLondon Gatwick
38h 17m
2 stops
SMF9:57 pmSacramento Intl
Sep 21
SMF11:54 amSacramento Intl
18h 46m
2 stops
LGW2:40 pmLondon Gatwick
$1,185
Icelandair
Sep 17
LGW3:40 pmLondon Gatwick
38h 17m
2 stops
SMF9:57 pmSacramento Intl
Sep 21
SMF11:54 amSacramento Intl
18h 46m
2 stops
LGW2:40 pmLondon Gatwick
$1,187

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 Juni 29, 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 - SMF

LGWSMF

London Gatwick

Do 10/1

10:20 am-11:13 pm

2 stops20h 53m

Sacramento Intl

Di 10/6

6:00 am-6:50 pm

2 stops28h 50m

$898
Quickest round-trip

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Mi 8/26

10:20 am-10:30 pm

2 stops20h 10m

Sacramento Intl

Mo 8/31

8:08 am-6:50 pm

2 stops26h 42m

$970

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Mi 9/30

10:20 am-10:33 pm

2 stops20h 13m

Sacramento Intl

Mo 10/5

8:11 am-6:50 pm

2 stops26h 39m

$978

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 7/9

10:20 am-10:48 pm

2 stops20h 28m

Sacramento Intl

Do 8/20

8:08 am-6:50 pm

2 stops26h 42m

$1,150

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 9/17

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Mo 9/21

11:54 am-2:40 pm

2 stops18h 46m

$1,159

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 8/13

10:20 am-10:48 pm

2 stops20h 28m

Sacramento Intl

Mo 8/24

8:08 am-6:50 pm

2 stops26h 42m

$1,168

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 9/17

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Mo 9/21

11:54 am-2:40 pm

2 stops18h 46m

$1,185

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 9/17

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Mo 9/21

11:54 am-2:40 pm

2 stops18h 46m

$1,187

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 9/17

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Mo 9/21

11:54 am-2:40 pm

2 stops18h 46m

$1,188

LondonSacramento

LGW - SMF

LGWSMF

London Gatwick

Do 9/24

3:40 pm-9:57 pm

2 stops38h 17m

Sacramento Intl

Mo 9/28

11:54 am-2:40 pm

2 stops18h 46m

$1,213

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

18h 56m

Direct flights

None
The fastest flight from London Gatwick Airport to Sacramento takes 18h 56m
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 18h 56m.

  • 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
Placerville
Grass Valley
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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Mi 7/29
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