Cheap flights from Sacramento to London from £214

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 19/7. 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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Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
08:09 - 17:50
SMF
-
LGW
25h 41m
2 stops
SWISS Logo
09:25 - 22:22
LGW
-
SMF
20h 57m
2 stops
£538SWISS
Tue, 25 Aug - Thu, 10 Sep
SWISS Logo
07:00 - 08:25
SMF
-
LGW
17h 25m
2 stops
SWISS Logo
09:20 - 22:22
LGW
-
SMF
21h 02m
2 stops
£583SWISS
Tue, 18 Aug - Wed, 2 Sep
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:05 - 18:46
LGW
-
SMF
16h 41m
1 stop
£584Multiple Airlines
Sun, 16 Aug - Mon, 31 Aug
SWISS Logo
13:55 - 17:50
SMF
-
LGW
19h 55m
2 stops
SWISS Logo
09:25 - 22:45
LGW
-
SMF
21h 20m
2 stops
£590SWISS
Mon, 4 May - Tue, 19 May
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:20 - 18:46
LGW
-
SMF
16h 26m
1 stop
£591Multiple Airlines
Sat, 15 Aug - Fri, 4 Sep
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:20 - 18:46
LGW
-
SMF
16h 26m
1 stop
£600Multiple Airlines
Tue, 18 Aug - Fri, 4 Sep
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:05 - 18:46
LGW
-
SMF
16h 41m
1 stop
£607Multiple Airlines
Sat, 15 Aug - Sat, 29 Aug
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:20 - 18:46
LGW
-
SMF
16h 26m
1 stop
£609Multiple Airlines
Sun, 16 Aug - Fri, 4 Sep
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:05 - 18:46
LGW
-
SMF
16h 41m
1 stop
£615Multiple Airlines
Sat, 15 Aug - Mon, 31 Aug
Multiple Airlines Logo
19:41 - 10:55
SMF
-
LGW
31h 14m
1 stop
Multiple Airlines Logo
10:20 - 18:46
LGW
-
SMF
16h 26m
1 stop
£617Multiple Airlines
Wed, 19 Aug - Fri, 4 Sep

SWISS flights from Sacramento to London Gatwick Airport

Our best SWISS deals on Sacramento to London Gatwick Airport flight tickets
SWISS
25 Aug
SMF08:09Sacramento Intl
25h 41m
2 stops
LGW17:50London Gatwick
10 Sept
LGW09:25London Gatwick
20h 57m
2 stops
SMF22:22Sacramento Intl
£538
SWISS
18 Aug
SMF07:00Sacramento Intl
17h 25m
2 stops
LGW08:25London Gatwick
2 Sept
LGW09:20London Gatwick
21h 02m
2 stops
SMF22:22Sacramento Intl
£583
SWISS
4 May
SMF13:55Sacramento Intl
19h 55m
2 stops
LGW17:50London Gatwick
19 May
LGW09:25London Gatwick
21h 20m
2 stops
SMF22:45Sacramento Intl
£590

Icelandair flights from Sacramento to London Gatwick Airport

Our best Icelandair deals on Sacramento to London Gatwick Airport flight tickets
Icelandair
26 Apr
SMF08:00Sacramento Intl
22h 40m
2 stops
LGW14:40London Gatwick
1 May
LGW15:40London Gatwick
38h 28m
2 stops
SMF22:08Sacramento Intl
£710
Icelandair
7 Apr
SMF10:00Sacramento Intl
20h 40m
2 stops
LGW14:40London Gatwick
14 Apr
LGW15:40London Gatwick
38h 06m
2 stops
SMF21:46Sacramento Intl
£722
Icelandair
22 Apr
SMF12:52Sacramento Intl
17h 48m
2 stops
LGW14:40London Gatwick
6 May
LGW15:40London Gatwick
38h 28m
2 stops
SMF22:08Sacramento Intl
£728

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 11 March 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

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 25/8

08:09-17:50

2 stops25h 41m

London Gatwick

Thu 10/9

09:25-22:22

2 stops20h 57m

£538
Fastest return journey

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 18/8

07:00-08:25

2 stops17h 25m

London Gatwick

Wed 2/9

09:20-22:22

2 stops21h 02m

£583

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 16/8

19:41-10:55

1 stop31h 14m

London Gatwick

Mon 31/8

10:05-18:46

1 stop16h 41m

£584

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Mon 4/5

13:55-17:50

2 stops19h 55m

London Gatwick

Tue 19/5

09:25-22:45

2 stops21h 20m

£590

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sat 15/8

19:41-10:55

1 stop31h 14m

London Gatwick

Fri 4/9

10:20-18:46

1 stop16h 26m

£591

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 18/8

19:41-10:55

1 stop31h 14m

London Gatwick

Fri 4/9

10:20-18:46

1 stop16h 26m

£600

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sat 15/8

19:41-10:55

1 stop31h 14m

London Gatwick

Sat 29/8

10:05-18:46

1 stop16h 41m

£607

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 16/8

19:41-10:55

1 stop31h 14m

London Gatwick

Fri 4/9

10:20-18:46

1 stop16h 26m

£609

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sat 15/8

19:41-10:55

1 stop31h 14m

London Gatwick

Mon 31/8

10:05-18:46

1 stop16h 41m

£615

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Wed 19/8

19:41-10:55

1 stop31h 14m

London Gatwick

Fri 4/9

10:20-18:46

1 stop16h 26m

£617

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?

SWISS, British Airways, and Iberia 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 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 44m

Direct flights

None
The fastest flight from Sacramento to London Gatwick Airport takes 15h 44m
There are no direct flights from Sacramento to London Gatwick Airport. There are no popular flight routes 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 44m 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
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Ipswich
Canterbury
Ilford
Wembley
Guildford
Chelmsford
Hayes
Dover
Folkestone
Ramsgate
Worthing
Colchester
Chichester

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
Fri 10/4
Fri 17/4

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