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Cheap flights from Sacramento to London from £242

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 12/5. 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.
American Airlines Logo
06:00 - 09:00
SMF
-
LGW
19h 00m
2 stops
American Airlines Logo
12:30 - 10:41
LGW
-
SMF
30h 11m
2 stops
£474American Airlines
Sun, 1 Feb - Sat, 28 Feb
British Airways Logo
06:05 - 19:00
SMF
-
LGW
28h 55m
2 stops
British Airways Logo
19:30 - 23:30
LGW
-
SMF
36h 00m
2 stops
£507British Airways
Mon, 2 Feb - Mon, 9 Feb
British Airways Logo
06:05 - 17:10
SMF
-
LGW
27h 05m
2 stops
British Airways Logo
21:45 - 20:01
LGW
-
SMF
30h 16m
2 stops
£521British Airways
Tue, 10 Feb - Fri, 27 Feb
Air France Logo
14:41 - 16:00
SMF
-
LGW
17h 19m
2 stops
Air France Logo
10:25 - 21:56
LGW
-
SMF
19h 31m
2 stops
£536Air France
Tue, 14 Apr - Wed, 27 May
British Airways Logo
06:00 - 12:05
SMF
-
LGW
22h 05m
2 stops
British Airways Logo
21:05 - 19:33
LGW
-
SMF
30h 28m
2 stops
£543British Airways
Sun, 19 Apr - Mon, 27 Apr
British Airways Logo
06:00 - 12:05
SMF
-
LGW
22h 05m
2 stops
British Airways Logo
17:25 - 22:40
LGW
-
SMF
37h 15m
2 stops
£549British Airways
Sun, 19 Apr - Wed, 6 May
British Airways Logo
06:00 - 12:25
SMF
-
LGW
23h 25m
2 stops
British Airways Logo
20:10 - 23:25
LGW
-
SMF
35h 15m
2 stops
£628British Airways
Mon, 23 Mar - Mon, 30 Mar
Icelandair Logo
08:00 - 14:40
SMF
-
LGW
22h 40m
2 stops
Icelandair Logo
15:40 - 22:08
LGW
-
SMF
38h 28m
2 stops
£660Icelandair
Wed, 22 Apr - Wed, 6 May
Icelandair Logo
11:50 - 14:40
SMF
-
LGW
18h 50m
2 stops
Icelandair Logo
15:40 - 22:08
LGW
-
SMF
38h 28m
2 stops
£670Icelandair
Thu, 23 Apr - Mon, 27 Apr
Icelandair Logo
12:11 - 14:40
SMF
-
LGW
18h 29m
2 stops
Icelandair Logo
15:40 - 21:48
LGW
-
SMF
38h 08m
2 stops
£682Icelandair
Tue, 21 Apr - Thu, 14 May

British Airways flights from Sacramento to London Gatwick Airport

Our best British Airways deals on Sacramento to London Gatwick Airport flight tickets
British Airways
17 Feb
SMF08:18Sacramento Intl
20h 07m
2 stops
LGW12:25London Gatwick
24 Feb
LGW16:10London Gatwick
39h 05m
2 stops
SMF23:15Sacramento Intl
£440
British Airways
7 Apr
SMF06:00Sacramento Intl
21h 25m
2 stops
LGW11:25London Gatwick
29 Apr
LGW18:05London Gatwick
36h 35m
2 stops
SMF22:40Sacramento Intl
£500
British Airways
2 Feb
SMF06:05Sacramento Intl
28h 55m
2 stops
LGW19:00London Gatwick
9 Feb
LGW19:30London Gatwick
36h 00m
2 stops
SMF23:30Sacramento Intl
£507

Icelandair flights from Sacramento to London Gatwick Airport

Our best Icelandair deals on Sacramento to London Gatwick Airport flight tickets
Icelandair
22 Apr
SMF08:00Sacramento Intl
22h 40m
2 stops
LGW14:40London Gatwick
6 May
LGW15:40London Gatwick
38h 28m
2 stops
SMF22:08Sacramento Intl
£660
Icelandair
23 Apr
SMF11:50Sacramento Intl
18h 50m
2 stops
LGW14:40London Gatwick
27 Apr
LGW15:40London Gatwick
38h 28m
2 stops
SMF22:08Sacramento Intl
£670
Icelandair
21 Apr
SMF12:11Sacramento Intl
18h 29m
2 stops
LGW14:40London Gatwick
14 May
LGW15:40London Gatwick
38h 08m
2 stops
SMF21:48Sacramento Intl
£682

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 19 January 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

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 1/2

06:00-09:00

2 stops19h 00m

London Gatwick

Sat 28/2

12:30-10:41

2 stops30h 11m

£474

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Mon 2/2

06:05-19:00

2 stops28h 55m

London Gatwick

Mon 9/2

19:30-23:30

2 stops36h 00m

£507

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 10/2

06:05-17:10

2 stops27h 05m

London Gatwick

Fri 27/2

21:45-20:01

2 stops30h 16m

£521

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 14/4

14:41-16:00

2 stops17h 19m

London Gatwick

Wed 27/5

10:25-21:56

2 stops19h 31m

£536

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 19/4

06:00-12:05

2 stops22h 05m

London Gatwick

Mon 27/4

21:05-19:33

2 stops30h 28m

£543

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Sun 19/4

06:00-12:05

2 stops22h 05m

London Gatwick

Wed 6/5

17:25-22:40

2 stops37h 15m

£549

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Mon 23/3

06:00-12:25

2 stops23h 25m

London Gatwick

Mon 30/3

20:10-23:25

2 stops35h 15m

£628

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Wed 22/4

08:00-14:40

2 stops22h 40m

London Gatwick

Wed 6/5

15:40-22:08

2 stops38h 28m

£660

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Thu 23/4

11:50-14:40

2 stops18h 50m

London Gatwick

Mon 27/4

15:40-22:08

2 stops38h 28m

£670

SacramentoLondon

SMF - LGW

SMFLGW

Sacramento Intl

Tue 21/4

12:11-14:40

2 stops18h 29m

London Gatwick

Thu 14/5

15:40-21:48

2 stops38h 08m

£682

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 00m

Direct flights

None
The fastest flight from Sacramento to London Gatwick Airport takes 15h 00m
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?

    The straight-line distance from Sacramento Intl to London Gatwick is 5292.4 mi. Typically, this will take 15h 00m 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.

  • How do I get Price Alerts for flights from Sacramento to London Gatwick Airport?

    Price Alerts will notify you by email when the price for flights to London Gatwick Airport from Sacramento decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Sacramento to London Gatwick Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near London?

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

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.
Start using Trips
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