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Cheap flights from Sacramento to London from $312

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to London departing on 11/9. 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 Sacramento to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
9:55 am - 5:50 pmSMF  Sacramento Intl-LGW London Gatwick
23h 55m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
8:35 am - 8:36 pmLGW  London Gatwick-SMF Sacramento Intl
20h 01m2 stops Zurich Los Angeles Los Angeles
$888SWISS
Wed, Nov 11 - Tue, Nov 17
SWISS Logo
9:55 am - 5:50 pmSMF  Sacramento Intl-LGW London Gatwick
23h 55m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
6:40 pm - 9:52 pmLGW  London Gatwick-SMF Sacramento Intl
35h 12m2 stops Zurich Washington, D.C. Dulles Intl
$888SWISS
Wed, Nov 4 - Mon, Nov 16
SWISS Logo
9:55 am - 5:50 pmSMF  Sacramento Intl-LGW London Gatwick
23h 55m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
6:40 pm - 9:52 pmLGW  London Gatwick-SMF Sacramento Intl
35h 12m2 stops Zurich Washington, D.C. Dulles Intl
$888SWISS
Wed, Nov 11 - Mon, Nov 16
SWISS Logo
8:00 am - 5:50 pmSMF  Sacramento Intl-LGW London Gatwick
25h 50m2 stops Washington, D.C. Dulles Intl Zurich
SWISS Logo
8:35 am - 10:40 pmLGW  London Gatwick-SMF Sacramento Intl
22h 05m2 stops Zurich Chicago O'Hare Intl
$888SWISS
Wed, Nov 18 - Tue, Nov 24
SWISS Logo
9:55 am - 7:40 amSMF  Sacramento Intl-LGW London Gatwick
37h 45m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
8:35 am - 8:36 pmLGW  London Gatwick-SMF Sacramento Intl
20h 01m2 stops Zurich Los Angeles Los Angeles
$888SWISS
Tue, Nov 10 - Tue, Nov 17
SWISS Logo
8:00 am - 5:50 pmSMF  Sacramento Intl-LGW London Gatwick
25h 50m2 stops Washington, D.C. Dulles Intl Zurich
SWISS Logo
6:40 pm - 9:42 pmLGW  London Gatwick-SMF Sacramento Intl
35h 02m2 stops Zurich Washington, D.C. Dulles Intl
$897SWISS
Wed, Jan 13 - Mon, Jan 18
SWISS Logo
8:00 am - 5:50 pmSMF  Sacramento Intl-LGW London Gatwick
25h 50m2 stops Washington, D.C. Dulles Intl Zurich
SWISS Logo
6:40 pm - 9:42 pmLGW  London Gatwick-SMF Sacramento Intl
35h 02m2 stops Zurich Washington, D.C. Dulles Intl
$897SWISS
Wed, Jan 20 - Mon, Jan 25
SWISS Logo
7:00 am - 8:25 amSMF  Sacramento Intl-LGW London Gatwick
17h 25m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
9:25 am - 10:46 pmLGW  London Gatwick-SMF Sacramento Intl
21h 21m2 stops Zurich Chicago O'Hare Intl
$914SWISS
Tue, Sep 29 - Wed, Oct 7
Delta Logo
2:14 pm - 4:00 pmSMF  Sacramento Intl-LGW London Gatwick
17h 46m2 stops Los Angeles Los Angeles Paris Charles de Gaulle
Delta Logo
10:35 am - 10:45 pmLGW  London Gatwick-SMF Sacramento Intl
20h 10m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl
$917Delta
Wed, Sep 23 - Tue, Sep 29
Air France Logo
9:55 am - 3:45 pmSMF  Sacramento Intl-LGW London Gatwick
21h 50m2 stops Salt Lake City Paris Charles de Gaulle
Air France Logo
10:00 am - 11:21 pmLGW  London Gatwick-SMF Sacramento Intl
21h 21m2 stops Paris Charles de Gaulle Los Angeles Los Angeles
$917Air France
Mon, Nov 2 - Fri, Nov 13

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SWISS flights from Sacramento to London Gatwick Airport

Our best SWISS deals on Sacramento to London Gatwick Airport flight tickets
SWISS
Nov 11
SMF9:55 amSacramento Intl
23h 55m
2 stops
LGW5:50 pmLondon Gatwick
Nov 16
LGW6:40 pmLondon Gatwick
35h 12m
2 stops
SMF9:52 pmSacramento Intl
$888
SWISS
Jan 13
SMF8:00 amSacramento Intl
25h 50m
2 stops
LGW5:50 pmLondon Gatwick
Jan 18
LGW6:40 pmLondon Gatwick
35h 02m
2 stops
SMF9:42 pmSacramento Intl
$897
SWISS
Sep 29
SMF7:00 amSacramento Intl
17h 25m
2 stops
LGW8:25 amLondon Gatwick
Oct 7
LGW9:25 amLondon Gatwick
21h 21m
2 stops
SMF10:46 pmSacramento Intl
$914

Delta flights from Sacramento to London Gatwick Airport

Our best Delta deals on Sacramento to London Gatwick Airport flight tickets
Delta
Sep 23
SMF2:14 pmSacramento Intl
17h 46m
2 stops
LGW4:00 pmLondon Gatwick
Sep 29
LGW10:35 amLondon Gatwick
20h 10m
2 stops
SMF10:45 pmSacramento Intl
$917
Delta
Nov 12
SMF2:15 pmSacramento Intl
17h 30m
2 stops
LGW3:45 pmLondon Gatwick
Nov 25
LGW10:00 amLondon Gatwick
17h 03m
2 stops
SMF7:03 pmSacramento Intl
$936
Delta
Aug 20
SMF7:50 amSacramento Intl
17h 35m
2 stops
LGW9:25 amLondon Gatwick
Aug 24
LGW10:25 amLondon Gatwick
20h 15m
2 stops
SMF10:40 pmSacramento Intl
$1,160

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 August 10, 2026.
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

Cheapest round-trip

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 11/11

9:55 am-5:50 pm

2 stops23h 55m

London Gatwick

Tue 11/17

8:35 am-8:36 pm

2 stops20h 01m

$888

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 11/4

9:55 am-5:50 pm

2 stops23h 55m

London Gatwick

Mon 11/16

6:40 pm-9:52 pm

2 stops35h 12m

$888

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 11/11

9:55 am-5:50 pm

2 stops23h 55m

London Gatwick

Mon 11/16

6:40 pm-9:52 pm

2 stops35h 12m

$888

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 11/18

8:00 am-5:50 pm

2 stops25h 50m

London Gatwick

Tue 11/24

8:35 am-10:40 pm

2 stops22h 05m

$888

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Tue 11/10

9:55 am-7:40 am

2 stops37h 45m

London Gatwick

Tue 11/17

8:35 am-8:36 pm

2 stops20h 01m

$888

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 1/13

8:00 am-5:50 pm

2 stops25h 50m

London Gatwick

Mon 1/18

6:40 pm-9:42 pm

2 stops35h 02m

$897

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 1/20

8:00 am-5:50 pm

2 stops25h 50m

London Gatwick

Mon 1/25

6:40 pm-9:42 pm

2 stops35h 02m

$897

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Tue 9/29

7:00 am-8:25 am

2 stops17h 25m

London Gatwick

Wed 10/7

9:25 am-10:46 pm

2 stops21h 21m

$914
Quickest round-trip

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Wed 9/23

2:14 pm-4:00 pm

2 stops17h 46m

London Gatwick

Tue 9/29

10:35 am-10:45 pm

2 stops20h 10m

$917

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Mon 11/2

9:55 am-3:45 pm

2 stops21h 50m

London Gatwick

Fri 11/13

10:00 am-11:21 pm

2 stops21h 21m

$917

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 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 airline that flies from Sacramento Intl to London Gatwick?

American Airlines and Delta are the most popular carriers operating from Sacramento Intl to London Gatwick

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

Fastest flight time

14h 57m

Direct flights

None
The fastest flight from Sacramento to London Gatwick Airport takes 14h 57m
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

Frequently asked questions about flying from Sacramento to London Gatwick Airport

  • 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 14h 57m.

  • 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
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford
Bedford

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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