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Cheap flights from Sacramento to London from £284

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 18/11. 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
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
08:16 - 10:55SMF-LGW
18h 39m2 stops
Icelandair Logo
11:55 - 23:59LGW-SMF
20h 04m2 stops
£644Icelandair
Find Deal
Tue, 2 Dec - Wed, 10 Dec
Icelandair Logo
08:16 - 10:55SMF-LGW
18h 39m2 stops
Icelandair Logo
11:55 - 23:59LGW-SMF
20h 04m2 stops
£645Icelandair
Find Deal
Tue, 2 Dec - Wed, 10 Dec
Icelandair Logo
10:58 - 10:55SMF-LGW
15h 57m2 stops
Icelandair Logo
11:55 - 21:54LGW-SMF
17h 59m2 stops
£666Icelandair
Find Deal
Wed, 12 Nov - Wed, 19 Nov
Icelandair Logo
08:16 - 10:55SMF-LGW
18h 39m2 stops
Icelandair Logo
11:55 - 23:59LGW-SMF
20h 04m2 stops
£692Icelandair
Find Deal
Tue, 2 Dec - Wed, 10 Dec
Multiple Airlines Logo
10:58 - 10:55SMF-LGW
15h 57m2 stops
Multiple Airlines Logo
11:55 - 21:54LGW-SMF
17h 59m2 stops
£753Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
10:45 - 10:55SMF-LGW
17h 10m2 stops
Multiple Airlines Logo
11:55 - 23:18LGW-SMF
18h 23m2 stops
£754Multiple Airlines
Find Deal
Sun, 8 Mar - Sun, 22 Mar
Iberia Logo
11:08 - 19:00SMF-LGW
23h 52m2 stops
Iberia Logo
19:40 - 10:18LGW-SMF
22h 38m2 stops
£1,034Iberia
Find Deal
Fri, 28 Nov - Sat, 6 Dec
American Airlines Logo
06:20 - 07:30SMF-LGW
17h 10m2 stops
American Airlines Logo
12:30 - 11:46LGW-SMF
31h 16m2 stops
£1,443American Airlines
Find Deal
Tue, 3 Mar - Thu, 5 Mar
American Airlines Logo
06:20 - 09:00SMF-LGW
18h 40m2 stops
American Airlines Logo
12:30 - 10:06LGW-SMF
29h 36m2 stops
£1,444American Airlines
Find Deal
Mon, 2 Mar - Thu, 5 Mar
Iberia Logo
11:08 - 19:00SMF-LGW
23h 52m2 stops
Iberia Logo
21:40 - 23:25LGW-SMF
33h 45m2 stops
£2,775Iberia
Find Deal
Wed, 24 Dec - Sun, 11 Jan

Icelandair flights from Sacramento to London Gatwick Airport

Our best Icelandair deals on Sacramento to London Gatwick Airport flight tickets
Icelandair
2 Dec
SMF08:16Sacramento Intl
18h 39m
2 stops
LGW10:55London Gatwick
10 Dec
LGW11:55London Gatwick
20h 04m
2 stops
SMF23:59Sacramento Intl
£644
Find similar
Icelandair
2 Dec
SMF08:16Sacramento Intl
18h 39m
2 stops
LGW10:55London Gatwick
10 Dec
LGW11:55London Gatwick
20h 04m
2 stops
SMF23:59Sacramento Intl
£645
Find similar
Icelandair
12 Nov
SMF10:58Sacramento Intl
15h 57m
2 stops
LGW10:55London Gatwick
19 Nov
LGW11:55London Gatwick
17h 59m
2 stops
SMF21:54Sacramento Intl
£666
Find similar

Iberia flights from Sacramento to London Gatwick Airport

Our best Iberia deals on Sacramento to London Gatwick Airport flight tickets
Iberia
28 Nov
SMF11:08Sacramento Intl
23h 52m
2 stops
LGW19:00London Gatwick
6 Dec
LGW19:40London Gatwick
22h 38m
2 stops
SMF10:18Sacramento Intl
£1,034
Find similar
Iberia
24 Dec
SMF11:08Sacramento Intl
23h 52m
2 stops
LGW19:00London Gatwick
11 Jan
LGW21:40London Gatwick
33h 45m
2 stops
SMF23:25Sacramento Intl
£2,775
Find similar

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 20 October 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 2/12

08:16-10:55

2 stops18h 39m

London Gatwick

Wed 10/12

11:55-23:59

2 stops20h 04m

£644

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 2/12

08:16-10:55

2 stops18h 39m

London Gatwick

Wed 10/12

11:55-23:59

2 stops20h 04m

£645

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Wed 12/11

10:58-10:55

2 stops15h 57m

London Gatwick

Wed 19/11

11:55-21:54

2 stops17h 59m

£666

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 2/12

08:16-10:55

2 stops18h 39m

London Gatwick

Wed 10/12

11:55-23:59

2 stops20h 04m

£692

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Thu 13/11

10:58-10:55

2 stops15h 57m

London Gatwick

Thu 20/11

11:55-21:54

2 stops17h 59m

£753

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 8/3

10:45-10:55

2 stops17h 10m

London Gatwick

Sun 22/3

11:55-23:18

2 stops18h 23m

£754

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Fri 28/11

11:08-19:00

2 stops23h 52m

London Gatwick

Sat 6/12

19:40-10:18

2 stops22h 38m

£1,034

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 3/3

06:20-07:30

2 stops17h 10m

London Gatwick

Thu 5/3

12:30-11:46

2 stops31h 16m

£1,443

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Mon 2/3

06:20-09:00

2 stops18h 40m

London Gatwick

Thu 5/3

12:30-10:06

2 stops29h 36m

£1,444

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Wed 24/12

11:08-19:00

2 stops23h 52m

London Gatwick

Sun 11/1

21:40-23:25

2 stops33h 45m

£2,775

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?

Icelandair 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

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.
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  • 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 35m 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
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Dover
Hayes
Chelmsford
Worthing
Dartford
Bedford
Ramsgate
Stansted

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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