What is the cheapest airline that flies from Sacramento Intl to United Kingdom?

United Airlines, Air Canada, and Aer Lingus are the most popular carriers operating from Sacramento Intl to United Kingdom

What airlines fly to United Kingdom?

United Airlines, British Airways and Virgin Atlantic are the top three most popular airlines that fly to United Kingdom from Sacramento according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 21 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sacramento Intl Airport to United Kingdom?

Prices for flights from Sacramento Intl Airport to United Kingdom refresh daily.

How many operators does momondo search for flights from Sacramento Intl Airport to United Kingdom?

The number of operators available for flights from Sacramento Intl Airport to United Kingdom is 9 as of March 2026.

How old do you have to be to fly from Sacramento Intl Airport to United Kingdom?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom 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 United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$297 Cheap Flights from Sacramento to the United Kingdom in 2026

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Find the cheapest flights from Sacramento to the United Kingdom

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 5:40 pm

SMF

LHR

20h 40m

2 stops

7:25 am - 10:55 pm

LHR

SMF

23h 30m

2 stops

$770Lufthansa

Fri, Aug 21 - Sun, Aug 23

2:12 pm - 8:40 pm

SMF

LHR

22h 28m

2 stops

8:25 pm - 5:34 pm

LHR

SMF

29h 09m

2 stops

$771Lufthansa

Fri, Aug 21 - Sun, Aug 23

6:50 pm - 7:40 pm

SMF

LHR

16h 50m

2 stops

6:55 am - 9:12 pm

LHR

SMF

22h 17m

2 stops

$784Lufthansa

Tue, Aug 18 - Wed, Sep 2

9:10 am - 12:55 pm

SMF

GLA

19h 45m

2 stops

9:05 am - 6:38 pm

GLA

SMF

40h 33m

2 stops

$793Virgin Atlantic

Thu, Sep 10 - Thu, Oct 29

6:30 pm - 7:40 am

SMF

EDI

29h 10m

2 stops

9:00 am - 11:45 am

EDI

SMF

34h 45m

2 stops

$811United Airlines

Sat, Aug 22 - Fri, Sep 11

2:12 pm - 8:25 am

SMF

EDI

34h 13m

1 stop

9:00 am - 11:45 am

EDI

SMF

34h 45m

2 stops

$812United Airlines

Sat, Aug 22 - Fri, Sep 11

5:00 am - 10:30 am

SMF

GLA

21h 30m

2 stops

7:30 pm - 5:58 pm

GLA

SMF

30h 28m

2 stops

$844British Airways

Sun, Aug 23 - Tue, Sep 1

11:55 am - 4:15 pm

SMF

GLA

20h 20m

2 stops

1:30 pm - 4:32 pm

GLA

SMF

35h 02m

2 stops

$858Delta

Tue, Aug 25 - Tue, Sep 1

5:00 pm - 8:25 am

SMF

GLA

55h 25m

2 stops

1:30 pm - 4:01 pm

GLA

SMF

34h 31m

2 stops

$863Delta

Sat, Aug 22 - Mon, Aug 31

2:50 pm - 6:45 pm

SMF

GLA

19h 55m

2 stops

7:35 am - 8:36 pm

GLA

SMF

21h 01m

2 stops

$894British Airways

Sun, Aug 23 - Sun, Aug 30

Lufthansa flights from Sacramento to United Kingdom

Our best Lufthansa deals on Sacramento to United Kingdom flight tickets

Lufthansa

Aug 21

SMF1:00 pmSacramento Intl

20h 40m

2 stops

LHR5:40 pmLondon Heathrow

Aug 23

LHR7:25 amLondon Heathrow

23h 30m

2 stops

SMF10:55 pmSacramento Intl

$770

Lufthansa

Aug 21

SMF2:12 pmSacramento Intl

22h 28m

2 stops

LHR8:40 pmLondon Heathrow

Aug 23

LHR8:25 pmLondon Heathrow

29h 09m

2 stops

SMF5:34 pmSacramento Intl

$771

Lufthansa

Aug 18

SMF6:50 pmSacramento Intl

16h 50m

2 stops

LHR7:40 pmLondon Heathrow

Sep 2

LHR6:55 amLondon Heathrow

22h 17m

2 stops

SMF9:12 pmSacramento Intl

$784

Air Canada flights from Sacramento to United Kingdom

Our best Air Canada deals on Sacramento to United Kingdom flight tickets

Air Canada

Aug 22

SMF11:07 pmSacramento Intl

24h 33m

2 stops

EDI7:40 amEdinburgh Turnhouse

Sep 11

EDI9:00 amEdinburgh Turnhouse

36h 06m

2 stops

SMF1:06 pmSacramento Intl

$810

Air Canada

Aug 23

SMF5:00 amSacramento Intl

18h 40m

2 stops

EDI7:40 amEdinburgh Turnhouse

Aug 27

EDI9:15 amEdinburgh Turnhouse

40h 08m

2 stops

SMF5:23 pmSacramento Intl

$819

Air Canada

Jul 31

SMF6:00 pmSacramento Intl

57h 50m

2 stops

LHR11:50 amLondon Heathrow

Aug 19

LHR2:10 pmLondon Heathrow

36h 39m

2 stops

SMF6:49 pmSacramento Intl

$824

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Fri 8/21

1:00 pm-5:40 pm

2 stops20h 40m

London Heathrow

Sun 8/23

7:25 am-10:55 pm

2 stops23h 30m

$770

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Fri 8/21

2:12 pm-8:40 pm

2 stops22h 28m

London Heathrow

Sun 8/23

8:25 pm-5:34 pm

2 stops29h 09m

$771

Quickest round-trip

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 8/18

6:50 pm-7:40 pm

2 stops16h 50m

London Heathrow

Wed 9/2

6:55 am-9:12 pm

2 stops22h 17m

$784

SacramentoGlasgow

SMF - GLA

SMFGLA

Sacramento Intl

Thu 9/10

9:10 am-12:55 pm

2 stops19h 45m

Glasgow Intl

Thu 10/29

9:05 am-6:38 pm

2 stops40h 33m

$793

SacramentoEdinburgh

SMF - EDI

SMFEDI

Sacramento Intl

Sat 8/22

6:30 pm-7:40 am

2 stops29h 10m

Edinburgh Turnhouse

Fri 9/11

9:00 am-11:45 am

2 stops34h 45m

$811

SacramentoEdinburgh

SMF - EDI

SMFEDI

Sacramento Intl

Sat 8/22

2:12 pm-8:25 am

1 stop34h 13m

Edinburgh Turnhouse

Fri 9/11

9:00 am-11:45 am

2 stops34h 45m

$812

SacramentoGlasgow

SMF - GLA

SMFGLA

Sacramento Intl

Sun 8/23

5:00 am-10:30 am

2 stops21h 30m

Glasgow Intl

Tue 9/1

7:30 pm-5:58 pm

2 stops30h 28m

$844

SacramentoGlasgow

SMF - GLA

SMFGLA

Sacramento Intl

Tue 8/25

11:55 am-4:15 pm

2 stops20h 20m

Glasgow Intl

Tue 9/1

1:30 pm-4:32 pm

2 stops35h 02m

$858

SacramentoGlasgow

SMF - GLA

SMFGLA

Sacramento Intl

Sat 8/22

5:00 pm-8:25 am

2 stops55h 25m

Glasgow Intl

Mon 8/31

1:30 pm-4:01 pm

2 stops34h 31m

$863

SacramentoGlasgow

SMF - GLA

SMFGLA

Sacramento Intl

Sun 8/23

2:50 pm-6:45 pm

2 stops19h 55m

Glasgow Intl

Sun 8/30

7:35 am-8:36 pm

2 stops21h 01m

$894

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sacramento to United Kingdom

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

In general, March is the cheapest month to fly from Sacramento to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $649. If you aren’t able to travel to United Kingdom during the month of March, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $752.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $890 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Sacramento for as low as $796 on momondo.

Can stopping save me money on Sacramento to United Kingdom flights?

You could potentially save up to 29% on your flight if you consider stops on a Sacramento to United Kingdom flight.

Cheap Sacramento to United Kingdom flight deals and tips

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

Fastest flight time	13h 31m
Direct flights	None

The fastest flight from Sacramento to United Kingdom takes 13h 31m

There are no direct flights from Sacramento to United Kingdom. There are no popular flight routes from Sacramento to United Kingdom.

Search flight deals

When did momondo last update prices for flights from Sacramento Intl Airport to United Kingdom?
Prices for flights from Sacramento Intl Airport to United Kingdom refresh daily.
How many operators does momondo search for flights from Sacramento Intl Airport to United Kingdom?
The number of operators available for flights from Sacramento Intl Airport to United Kingdom is 9 as of March 2026.
How old do you have to be to fly from Sacramento Intl Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom 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 United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sacramento to United Kingdom

Compare and see reviews for airlines that fly from Sacramento to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $410	Free Cancellation	Rating 7.9 8,318 reviews	Search Delta flights
British Airways	PriceFrom $556	Free Cancellation	Rating 6.7 7,813 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $599	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom $615	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
Lufthansa	PriceFrom $624	Free Cancellation	Rating 6.8 7,860 reviews	Search Lufthansa flights
United Airlines	PriceFrom $624	Free Cancellation	Rating 7.4 9,462 reviews	Search United Airlines flights
American Airlines	PriceFrom $674	Free Cancellation	Rating 7.1 11,486 reviews	Search American Airlines flights
Scandinavian Airlines	PriceFrom $729	Free Cancellation	Rating 7.3 1,722 reviews	Search Scandinavian Airlines flights
JetBlue	PriceFrom $743	Free Cancellation	Rating 7.2 2,908 reviews	Search JetBlue flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sacramento to United Kingdom. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Sacramento to United Kingdom 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 United Kingdom?

momondo provides multiple filters to help you find the best flight to United Kingdom from Sacramento. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sacramento to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sacramento to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.