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Cheap flights from Sacramento to London from £240

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sacramento to London

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
18:55 - 13:30SMF  Sacramento Intl-LHR London Heathrow
34h 35m1 stop Los Angeles
United Airlines Logo
13:30 - 23:28LHR  London Heathrow-SMF Sacramento Intl
17h 58m2 stops Frankfurt am Main San Francisco
£628United Airlines
Tue, 2 Mar - Fri, 5 Mar
United Airlines Logo
18:55 - 13:30SMF  Sacramento Intl-LHR London Heathrow
34h 35m1 stop Los Angeles
United Airlines Logo
13:30 - 23:28LHR  London Heathrow-SMF Sacramento Intl
17h 58m2 stops Frankfurt am Main San Francisco
£629United Airlines
Tue, 2 Mar - Fri, 5 Mar
Multiple Airlines Logo
16:05 - 06:30SMF  Sacramento Intl-LHR London Heathrow
30h 25m2 stops Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
06:30 - 15:19LHR  London Heathrow-SMF Sacramento Intl
16h 49m2 stops Frankfurt am Main Vancouver Intl
£646Multiple Airlines
Tue, 2 Feb - Tue, 2 Mar
British Airways Logo
11:06 - 12:00SMF  Sacramento Intl-LHR London Heathrow
16h 54m1 stop Dallas/Fort Worth
British Airways Logo
06:05 - 21:04LHR  London Heathrow-SMF Sacramento Intl
22h 59m2 stops Madrid Barajas Charlotte Douglas
£646British Airways
Tue, 2 Feb - Tue, 2 Mar
Multiple Airlines Logo
16:05 - 11:50SMF  Sacramento Intl-LHR London Heathrow
12h 45m1 stop Vancouver Intl
Multiple Airlines Logo
06:30 - 20:37LHR  London Heathrow-SMF Sacramento Intl
21h 07m2 stops Frankfurt am Main Los Angeles
£647Multiple Airlines
Mon, 15 Mar - Wed, 24 Mar
Multiple Airlines Logo
16:05 - 13:20SMF  Sacramento Intl-LHR London Heathrow
13h 15m1 stop Vancouver Intl
Multiple Airlines Logo
20:25 - 17:45LHR  London Heathrow-SMF Sacramento Intl
29h 20m2 stops Munich Franz Josef Strauss Denver Intl
£650Multiple Airlines
Mon, 12 Apr - Mon, 19 Apr
Multiple Airlines Logo
16:05 - 13:20SMF  Sacramento Intl-LHR London Heathrow
13h 15m1 stop Vancouver Intl
Multiple Airlines Logo
06:30 - 17:03LHR  London Heathrow-SMF Sacramento Intl
18h 33m2 stops Frankfurt am Main San Francisco
£651Multiple Airlines
Tue, 6 Apr - Tue, 20 Apr
Iberia Logo
11:11 - 10:00SMF  Sacramento Intl-LHR London Heathrow
14h 49m1 stop Dallas/Fort Worth
Iberia Logo
06:15 - 20:19LHR  London Heathrow-SMF Sacramento Intl
22h 04m2 stops Madrid Barajas Dallas/Fort Worth
£657Iberia
Mon, 15 Feb - Fri, 26 Feb
Iberia Logo
05:40 - 12:00SMF  Sacramento Intl-LHR London Heathrow
22h 20m1 stop Dallas/Fort Worth
Iberia Logo
07:30 - 23:04LHR  London Heathrow-SMF Sacramento Intl
23h 34m2 stops Madrid Barajas Dallas/Fort Worth
£658Iberia
Tue, 2 Feb - Tue, 2 Mar
British Airways Logo
08:18 - 12:00SMF  Sacramento Intl-LHR London Heathrow
19h 42m2 stops Dallas/Fort Worth Madrid Barajas
British Airways Logo
06:10 - 19:33LHR  London Heathrow-SMF Sacramento Intl
21h 23m2 stops Barcelona-El Prat Dallas/Fort Worth
£658British Airways
Tue, 6 Apr - Tue, 20 Apr

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Iberia flights from Sacramento to London

Our best Iberia deals on Sacramento to London flight tickets
Iberia
15 Feb
SMF11:11Sacramento Intl
14h 49m
1 stop
LHR10:00London Heathrow
26 Feb
LHR06:15London Heathrow
22h 04m
2 stops
SMF20:19Sacramento Intl
£657
Iberia
2 Feb
SMF05:40Sacramento Intl
22h 20m
1 stop
LHR12:00London Heathrow
2 Mar
LHR07:30London Heathrow
23h 34m
2 stops
SMF23:04Sacramento Intl
£658
Iberia
22 Feb
SMF11:11Sacramento Intl
19h 09m
2 stops
LHR14:20London Heathrow
5 Mar
LHR06:15London Heathrow
22h 04m
2 stops
SMF20:19Sacramento Intl
£664

Delta flights from Sacramento to London

Our best Delta deals on Sacramento to London flight tickets
Delta
17 Feb
SMF07:00Sacramento Intl
15h 25m
1 stop
LHR06:25London Heathrow
23 Feb
LHR10:00London Heathrow
20h 05m
2 stops
SMF22:05Sacramento Intl
£662
Delta
5 Apr
SMF09:45Sacramento Intl
19h 20m
2 stops
LHR13:05London Heathrow
14 Apr
LHR08:40London Heathrow
17h 54m
2 stops
SMF18:34Sacramento Intl
£670
Delta
4 Apr
SMF07:35Sacramento Intl
17h 15m
1 stop
LHR08:50London Heathrow
10 Apr
LHR06:30London Heathrow
18h 00m
2 stops
SMF16:30Sacramento Intl
£703

momondo Fare Finder

 
Use the filters below to find and compare flights from Sacramento to London that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 2/3

18:55-13:30

1 stop34h 35m

London Heathrow

Fri 5/3

13:30-23:28

2 stops17h 58m

£628

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 2/3

18:55-13:30

1 stop34h 35m

London Heathrow

Fri 5/3

13:30-23:28

2 stops17h 58m

£629

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 2/2

16:05-06:30

2 stops30h 25m

London Heathrow

Tue 2/3

06:30-15:19

2 stops16h 49m

£646

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 2/2

11:06-12:00

1 stop16h 54m

London Heathrow

Tue 2/3

06:05-21:04

2 stops22h 59m

£646

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Mon 15/3

16:05-11:50

1 stop12h 45m

London Heathrow

Wed 24/3

06:30-20:37

2 stops21h 07m

£647

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Mon 12/4

16:05-13:20

1 stop13h 15m

London Heathrow

Mon 19/4

20:25-17:45

2 stops29h 20m

£650
Fastest return journey

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 6/4

16:05-13:20

1 stop13h 15m

London Heathrow

Tue 20/4

06:30-17:03

2 stops18h 33m

£651

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Mon 15/2

11:11-10:00

1 stop14h 49m

London Heathrow

Fri 26/2

06:15-20:19

2 stops22h 04m

£657

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 2/2

05:40-12:00

1 stop22h 20m

London Heathrow

Tue 2/3

07:30-23:04

2 stops23h 34m

£658

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 6/4

08:18-12:00

2 stops19h 42m

London Heathrow

Tue 20/4

06:10-19:33

2 stops21h 23m

£658

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

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 typical price of a round-trip flight between Sacramento and London?

Prices are currently typical for flights on this route.

Typical prices usually range from £602 to £851.
The lowest price recently found on this route was £628.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Sacramento is in March. Flight prices, which tend to average around £487, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Sacramento averaging around £654.

How far in advance should I book a flight from Sacramento to London?

You are more likely to see cheaper flights to London from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £730 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Sacramento for as low as £623 on momondo.

How have Sacramento to London flight prices changed over time?

When to book flights from Sacramento to London

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sacramento to London (SMF to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to London

Best price found

£240

Fastest flight time

12h 45m

Direct flights

None
The best one-way flight to London from Sacramento in the past 72 hours is £240. The best return flight deal from Sacramento to London found on momondo in the last 72 hours is £628.
The fastest flight from Sacramento to London takes 12h 45m
There are no direct flights from Sacramento to London. There are no popular flight routes from Sacramento to London.
Search flight deals

Frequently asked questions about flying from Sacramento to London

  • How far is Sacramento Intl to London by plane?

    The distance between Sacramento Intl and London is about 5276.7 mi. Typically, this will take 12h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Sacramento Intl Airport to London?

    Prices for flights from Sacramento Intl Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from Sacramento Intl Airport to London?

    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.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London 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. 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
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Ipswich
Slough
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Chichester
Colchester
Hayes
Guildford
Bedford
Worthing
Harlow

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sacramento to London. momondo saves you time and could save you money on your trip.

Can I find flights from Sacramento to London with flexible booking policies on momondo?

Flights from Sacramento to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sacramento to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Sacramento.

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 trip

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport