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Cheap flights from Sacramento to London from $856

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to London departing on 12/2. 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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Cheap round-trip flights

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Icelandair Logo
8:16 am - 10:55 amSMF-LGW
18h 39m2 stops
Icelandair Logo
11:55 am - 11:59 pmLGW-SMF
20h 04m2 stops
$856Icelandair
Find Deal
Tue, Dec 2 - Wed, Dec 10
Icelandair Logo
8:16 am - 10:55 amSMF-LGW
18h 39m2 stops
Icelandair Logo
11:55 am - 11:59 pmLGW-SMF
20h 04m2 stops
$865Icelandair
Find Deal
Tue, Dec 2 - Wed, Dec 10
Icelandair Logo
8:16 am - 10:55 amSMF-LGW
18h 39m2 stops
Icelandair Logo
11:55 am - 11:59 pmLGW-SMF
20h 04m2 stops
$870Icelandair
Find Deal
Tue, Dec 2 - Wed, Dec 10
Icelandair Logo
10:58 am - 10:55 amSMF-LGW
15h 57m2 stops
Icelandair Logo
11:55 am - 9:54 pmLGW-SMF
17h 59m2 stops
$892Icelandair
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
10:58 am - 10:55 amSMF-LGW
15h 57m2 stops
Multiple Airlines Logo
11:55 am - 9:54 pmLGW-SMF
17h 59m2 stops
$898Multiple Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Icelandair Logo
9:00 am - 10:55 amSMF-LGW
17h 55m2 stops
Icelandair Logo
11:55 am - 11:55 pmLGW-SMF
20h 00m2 stops
$928Icelandair
Find Deal
Mon, Jan 19 - Fri, Jan 30
Multiple Airlines Logo
7:00 am - 10:55 amSMF-LGW
19h 55m2 stops
Multiple Airlines Logo
11:55 am - 10:20 pmLGW-SMF
18h 25m2 stops
$1,013Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
American Airlines Logo
6:20 am - 7:30 amSMF-LGW
17h 10m2 stops
American Airlines Logo
12:30 pm - 10:06 amLGW-SMF
29h 36m2 stops
$1,939American Airlines
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Tue, Mar 3 - Thu, Mar 5
Turkish Airlines Logo
11:12 am - 10:35 pmSMF-LGW
27h 23m2 stops
Turkish Airlines Logo
5:05 pm - 10:11 pmLGW-SMF
37h 06m2 stops
$1,975Turkish Airlines
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Fri, Dec 5 - Tue, Dec 9
Turkish Airlines Logo
11:40 am - 12:10 pmSMF-LGW
41h 30m2 stops
Turkish Airlines Logo
10:50 am - 10:36 pmLGW-SMF
43h 46m2 stops
$2,041Turkish Airlines
Find Deal
Fri, Mar 27 - Sun, Apr 5

Turkish Airlines flights from Sacramento to London Gatwick Airport

Our best Turkish Airlines deals on Sacramento to London Gatwick Airport flight tickets
Turkish Airlines
Oct 19
SMF11:59 pmSacramento Intl
25h 56m
2 stops
LGW9:55 amLondon Gatwick
Oct 25
LGW10:55 amLondon Gatwick
43h 20m
2 stops
SMF10:15 pmSacramento Intl
$1,579
Find similar
Turkish Airlines
Dec 5
SMF11:12 amSacramento Intl
27h 23m
2 stops
LGW10:35 pmLondon Gatwick
Dec 9
LGW5:05 pmLondon Gatwick
37h 06m
2 stops
SMF10:11 pmSacramento Intl
$1,975
Find similar
Turkish Airlines
Mar 27
SMF11:40 amSacramento Intl
41h 30m
2 stops
LGW12:10 pmLondon Gatwick
Apr 5
LGW10:50 amLondon Gatwick
43h 46m
2 stops
SMF10:36 pmSacramento Intl
$2,041
Find similar

Icelandair flights from Sacramento to London Gatwick Airport

Our best Icelandair deals on Sacramento to London Gatwick Airport flight tickets
Icelandair
Dec 2
SMF8:16 amSacramento Intl
18h 39m
2 stops
LGW10:55 amLondon Gatwick
Dec 10
LGW11:55 amLondon Gatwick
20h 04m
2 stops
SMF11:59 pmSacramento Intl
$856
Find similar
Icelandair
Dec 2
SMF8:16 amSacramento Intl
18h 39m
2 stops
LGW10:55 amLondon Gatwick
Dec 10
LGW11:55 amLondon Gatwick
20h 04m
2 stops
SMF11:59 pmSacramento Intl
$865
Find similar
Icelandair
Dec 2
SMF8:16 amSacramento Intl
18h 39m
2 stops
LGW10:55 amLondon Gatwick
Dec 10
LGW11:55 amLondon Gatwick
20h 04m
2 stops
SMF11:59 pmSacramento Intl
$870
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sacramento to London Gatwick Airport 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 October 16, 2025.
Use the filters below to find and compare flights from Sacramento to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 12/2

8:16 am-10:55 am

2 stops18h 39m

London Gatwick

Wed 12/10

11:55 am-11:59 pm

2 stops20h 04m

$856

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 12/2

8:16 am-10:55 am

2 stops18h 39m

London Gatwick

Wed 12/10

11:55 am-11:59 pm

2 stops20h 04m

$865

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 12/2

8:16 am-10:55 am

2 stops18h 39m

London Gatwick

Wed 12/10

11:55 am-11:59 pm

2 stops20h 04m

$870

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 11/11

10:58 am-10:55 am

2 stops15h 57m

London Gatwick

Tue 11/18

11:55 am-9:54 pm

2 stops17h 59m

$892

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Wed 11/12

10:58 am-10:55 am

2 stops15h 57m

London Gatwick

Wed 11/19

11:55 am-9:54 pm

2 stops17h 59m

$898

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Mon 1/19

9:00 am-10:55 am

2 stops17h 55m

London Gatwick

Fri 1/30

11:55 am-11:55 pm

2 stops20h 00m

$928

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Fri 12/5

7:00 am-10:55 am

2 stops19h 55m

London Gatwick

Tue 12/9

11:55 am-10:20 pm

2 stops18h 25m

$1,013

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 3/3

6:20 am-7:30 am

2 stops17h 10m

London Gatwick

Thu 3/5

12:30 pm-10:06 am

2 stops29h 36m

$1,939

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Fri 12/5

11:12 am-10:35 pm

2 stops27h 23m

London Gatwick

Tue 12/9

5:05 pm-10:11 pm

2 stops37h 06m

$1,975

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Fri 3/27

11:40 am-12:10 pm

2 stops41h 30m

London Gatwick

Sun 4/5

10:50 am-10:36 pm

2 stops43h 46m

$2,041

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to London from

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

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 London Gatwick Airport?

The cheapest day to depart from Sacramento to London Gatwick Airport is on a Wednesday when prices can be found for as low as $686. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London Gatwick Airport on Friday is $1,067.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Flying to London Gatwick Airport from Sacramento in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $675 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $948 per ticket.

When to book flights from Sacramento to London Gatwick Airport

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

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

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

Direct flights

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

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

    London Gatwick is 5292.4 mi away from Sacramento Intl. In terms of flight time, this usually takes a little over 15h 35m.

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

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

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

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Dartford
Crawley
Hayes
Brentwood
Chelmsford
Colchester
Folkestone
Romford
Ilford
Cobham
Wembley
Stansted
Watford

Why use momondo?

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

It is quick and easy to find Sacramento to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. momondo enables you to select and highlight flights to London from Sacramento with this policy.

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

momondo helps you find the best flight between Sacramento and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Sacramento to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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