Cheap flights from Sacramento to London from £238

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 13/7. 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
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Find the cheapest flights from Sacramento to London

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:25 - 22:46
LGW
-
SMF
21h 21m
2 stops
£743SWISS
Tue, 18 Aug - Tue, 15 Sep
Multiple Airlines Logo
09:45 - 15:45
SMF
-
LGW
22h 00m
2 stops
Multiple Airlines Logo
16:45 - 16:30
LGW
-
SMF
31h 45m
2 stops
£749Multiple Airlines
Fri, 6 Nov - Sun, 8 Nov
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:25 - 22:46
LGW
-
SMF
21h 21m
2 stops
£758SWISS
Mon, 7 Sep - Mon, 5 Oct
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:25 - 22:46
LGW
-
SMF
21h 21m
2 stops
£760SWISS
Sun, 13 Sep - Thu, 24 Sep
Multiple Airlines Logo
08:11 - 18:45
SMF
-
LGW
26h 34m
2 stops
Multiple Airlines Logo
09:55 - 21:55
LGW
-
SMF
20h 00m
2 stops
£765Multiple Airlines
Wed, 21 Oct - Tue, 3 Nov
SWISS Logo
06:45 - 17:50
SMF
-
LGW
27h 05m
2 stops
SWISS Logo
18:40 - 21:42
LGW
-
SMF
35h 02m
2 stops
£768SWISS
Fri, 6 Nov - Sun, 8 Nov
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:25 - 22:46
LGW
-
SMF
21h 21m
2 stops
£778SWISS
Tue, 15 Sep - Fri, 25 Sep
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:25 - 22:46
LGW
-
SMF
21h 21m
2 stops
£783SWISS
Sun, 23 Aug - Tue, 8 Sep
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:25 - 22:48
LGW
-
SMF
21h 23m
2 stops
£789SWISS
Tue, 11 Aug - Tue, 18 Aug
Multiple Airlines Logo
11:30 - 14:35
SMF
-
LGW
19h 05m
2 stops
Multiple Airlines Logo
09:55 - 21:55
LGW
-
SMF
20h 00m
2 stops
£789Multiple Airlines
Thu, 12 Nov - Mon, 16 Nov

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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
18 Aug
SMF07:00Sacramento Intl
17h 25m
2 stops
LGW08:25London Gatwick
15 Sept
LGW09:25London Gatwick
21h 21m
2 stops
SMF22:46Sacramento Intl
£743
SWISS
7 Sept
SMF07:00Sacramento Intl
17h 25m
2 stops
LGW08:25London Gatwick
5 Oct
LGW09:25London Gatwick
21h 21m
2 stops
SMF22:46Sacramento Intl
£758
SWISS
9 Sept
SMF07:00Sacramento Intl
17h 25m
2 stops
LGW08:25London Gatwick
23 Sept
LGW09:25London Gatwick
21h 21m
2 stops
SMF22:46Sacramento Intl
£760

JetBlue flights from Sacramento to London Gatwick Airport

Our best JetBlue deals on Sacramento to London Gatwick Airport flight tickets
JetBlue
21 Jun
SMF23:16Sacramento Intl
26h 19m
2 stops
LGW09:35London Gatwick
18 Jul
LGW12:20London Gatwick
41h 39m
2 stops
SMF21:59Sacramento Intl
£1,220
JetBlue
21 Jun
SMF23:16Sacramento Intl
50h 19m
2 stops
LGW09:35London Gatwick
18 Jul
LGW12:20London Gatwick
41h 39m
2 stops
SMF21:59Sacramento Intl
£1,256
JetBlue
21 Jun
SMF23:16Sacramento Intl
26h 19m
2 stops
LGW09:35London Gatwick
18 Jul
LGW12:20London Gatwick
41h 39m
2 stops
SMF21:59Sacramento Intl
£1,263

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 8 June 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 return flight
Fastest return journey

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 18/8

07:00-08:25

2 stops17h 25m

London Gatwick

Tue 15/9

09:25-22:46

2 stops21h 21m

£743

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Fri 6/11

09:45-15:45

2 stops22h 00m

London Gatwick

Sun 8/11

16:45-16:30

2 stops31h 45m

£749

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Mon 7/9

07:00-08:25

2 stops17h 25m

London Gatwick

Mon 5/10

09:25-22:46

2 stops21h 21m

£758

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 13/9

07:00-08:25

2 stops17h 25m

London Gatwick

Thu 24/9

09:25-22:46

2 stops21h 21m

£760

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Wed 21/10

08:11-18:45

2 stops26h 34m

London Gatwick

Tue 3/11

09:55-21:55

2 stops20h 00m

£765

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Fri 6/11

06:45-17:50

2 stops27h 05m

London Gatwick

Sun 8/11

18:40-21:42

2 stops35h 02m

£768

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 15/9

07:00-08:25

2 stops17h 25m

London Gatwick

Fri 25/9

09:25-22:46

2 stops21h 21m

£778

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 23/8

07:00-08:25

2 stops17h 25m

London Gatwick

Tue 8/9

09:25-22:46

2 stops21h 21m

£783

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 11/8

07:00-08:25

2 stops17h 25m

London Gatwick

Tue 18/8

09:25-22:48

2 stops21h 23m

£789

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Thu 12/11

11:30-14:35

2 stops19h 05m

London Gatwick

Mon 16/11

09:55-21:55

2 stops20h 00m

£789

Flights are sorted by cheapest return 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?

Delta is the most popular carrier 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 return 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

15h 25m

Direct flights

None
The fastest flight from Sacramento to London Gatwick Airport takes 15h 25m
There are no direct flights from Sacramento to London Gatwick Airport. There are no popular flight routes from Sacramento to London Gatwick Airport.

Frequently asked questions about flying from Sacramento to London Gatwick Airport

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

    The straight-line distance from Sacramento Intl to London Gatwick is 5292.4 mi. Typically, this will take 15h 25m by plane in normal conditions.

  • 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 required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Gatwick
Luton
Wembley
Slough
Maidstone
Southend-on-Sea
Ipswich
Ilford
Canterbury
Guildford
Hayes
Folkestone
Chelmsford
Dover
Bedford
Chichester
Harlow
Colchester

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?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Sacramento and alert you when they change.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Wed 8/7
Wed 15/7

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