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Cheap flights from Sacramento to London Heathrow Airport from $345

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 Heathrow Airport departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sacramento to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Sacramento to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sacramento to London.

Cheap last minute flights

Planning a quick getaway from Sacramento to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sacramento to London

Find recent round-trip train or bus tickets from Sacramento to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
9:16 am - 4:00 pmSMF-LHR
22h 44m2 stops
5:00 pm - 7:04 pmLHR-SMF
34h 04m2 stops
$666Scandinavian Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28
9:16 am - 5:40 pmSMF-LHR
24h 24m2 stops
6:40 am - 7:04 pmLHR-SMF
20h 24m2 stops
$667Scandinavian Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
9:16 pm - 10:30 amSMF-LHR
29h 14m2 stops
6:20 am - 9:27 amLHR-SMF
35h 07m3 stops
Mon, Jan 13 - Sun, Jan 26
8:07 pm - 12:00 pmSMF-LHR
31h 53m1 stop
1:00 pm - 3:21 pmLHR-SMF
34h 21m1 stop
$782United Airlines
Find Deal
Tue, Feb 11 - Fri, Feb 28
6:00 am - 2:10 pmSMF-LHR
24h 10m1 stop
2:10 pm - 3:21 pmLHR-SMF
33h 11m1 stop
$785United Airlines
Find Deal
Tue, Apr 1 - Thu, Apr 24
9:10 am - 8:55 amSMF-LHR
15h 45m2 stops
9:55 am - 9:49 pmLHR-SMF
19h 54m2 stops
$852Delta
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Wed, Apr 30 - Fri, May 23
10:40 am - 11:10 amSMF-LHR
17h 30m1 stop
9:10 am - 8:43 pmLHR-SMF
18h 33m1 stop
$854Virgin Atlantic
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Fri, Mar 21 - Fri, Mar 28
4:10 pm - 1:30 pmSMF-LHR
13h 20m1 stop
8:40 am - 11:37 pmLHR-SMF
22h 57m2 stops
$879Virgin Atlantic
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Thu, May 1 - Sun, May 18
6:17 am - 6:20 amSMF-LHR
16h 03m2 stops
8:40 am - 6:30 pmLHR-SMF
17h 50m2 stops
$899American Airlines
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Thu, May 1 - Sun, May 18
6:15 am - 6:25 amSMF-LHR
16h 10m2 stops
11:30 am - 11:24 pmLHR-SMF
19h 54m2 stops
$900Delta
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Thu, May 1 - Tue, May 27
12:33 pm - 6:25 amSMF-LHR
33h 52m2 stops
Sat, Jan 11
10:02 am - 12:50 pmSMF-LHR
18h 48m2 stops
Sat, Mar 8
7:20 am - 12:50 pmSMF-LHR
21h 30m3 stops
Sat, Mar 8
5:30 am - 7:30 pmSMF-LHR
30h 00m3 stops
Sun, Dec 15
4:05 pm - 7:10 amSMF-LHR
31h 05m3 stops
$472United Airlines
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Sat, Mar 8
5:20 am - 7:10 amSMF-LHR
17h 50m3 stops
$522United Airlines
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Sat, Jan 11
6:00 am - 7:05 amSMF-LHR
17h 05m2 stops
$638Delta
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Mon, Dec 16
12:37 pm - 11:40 amSMF-LHR
15h 03m1 stop
$1,007KLM
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Wed, Dec 18
8:26 am - 7:20 amSMF-LHR
14h 54m1 stop
$1,077British Airways
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Thu, Dec 19
12:24 pm - 11:10 amSMF-LHR
14h 46m1 stop
$1,462Delta
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Fri, Dec 20
8:55 am - 12:35 pmSMF-LHR
19h 40m1 stop
6:40 am - 12:22 pmLHR-SMF
37h 42m2 stops
$1,468
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Mon, Nov 25 - Wed, Nov 27
8:55 am - 12:35 pmSMF-LHR
19h 40m1 stop
12:50 pm - 6:10 pmLHR-SMF
37h 20m1 stop
$1,539
Find Deal
Mon, Nov 25 - Wed, Nov 27
6:55 am - 5:40 pmSMF-LHR
26h 45m2 stops
7:30 pm - 9:53 pmLHR-SMF
34h 23m2 stops
$1,562Scandinavian Airlines
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Sun, Nov 24 - Tue, Nov 26
4:30 pm - 1:10 pmSMF-LHR
12h 40m1 stop
4:45 pm - 11:12 pmLHR-SMF
14h 27m1 stop
$1,982Delta
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Fri, Nov 22 - Sat, Nov 30
8:40 am - 9:45 amSMF-LHR
17h 05m1 stop
4:45 pm - 11:12 pmLHR-SMF
14h 27m1 stop
$1,983Delta
Find Deal
Fri, Nov 22 - Sat, Nov 30
6:10 pm - 7:25 amSMF-LHR
29h 15m1 stop
12:05 pm - 9:37 amLHR-SMF
29h 32m2 stops
$2,006United Airlines
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Fri, Nov 22 - Sat, Nov 30
10:05 am - 1:30 pmSMF-LHR
19h 25m2 stops
10:05 am - 9:00 pmLHR-SMF
18h 55m1 stop
$2,192Lufthansa
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Fri, Nov 22 - Sat, Nov 30
4:05 pm - 10:10 amSMF-LHR
34h 05m1 stop
1:00 pm - 3:21 pmLHR-SMF
34h 21m1 stop
$2,376Air Canada
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Sat, Nov 23 - Fri, Nov 29
6:10 pm - 7:25 amSMF-LHR
29h 15m1 stop
1:00 pm - 3:21 pmLHR-SMF
34h 21m1 stop
$2,470United Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
7:00 am - 7:10 amSMF-LHR
40h 10m2 stops
1:25 pm - 3:21 pmLHR-SMF
33h 56m2 stops
$2,495Air Canada
Find Deal
Sat, Nov 23 - Fri, Nov 29

Scandinavian Airlines flights from Sacramento to London Heathrow Airport

Our best Scandinavian Airlines deals on Sacramento to London Heathrow Airport flight tickets
Scandinavian Airlines
Jan 13
SMF9:16 amSacramento Intl
22h 44m
2 stops
LHR4:00 pmLondon Heathrow
Jan 28
LHR5:00 pmLondon Heathrow
34h 04m
2 stops
SMF7:04 pmSacramento Intl
Scandinavian Airlines
Jan 15
SMF9:16 amSacramento Intl
24h 24m
2 stops
LHR5:40 pmLondon Heathrow
Jan 22
LHR6:40 amLondon Heathrow
20h 24m
2 stops
SMF7:04 pmSacramento Intl
Scandinavian Airlines
Jan 15
SMF11:15 amSacramento Intl
26h 20m
3 stops
LHR9:35 pmLondon Heathrow
Jan 22
LHR6:40 amLondon Heathrow
23h 57m
2 stops
SMF10:37 pmSacramento Intl

Air Canada flights from Sacramento to London Heathrow Airport

Our best Air Canada deals on Sacramento to London Heathrow Airport flight tickets
Air Canada
Jan 13
SMF4:05 pmSacramento Intl
33h 15m
2 stops
LHR9:20 amLondon Heathrow
Jan 28
LHR1:00 pmLondon Heathrow
31h 13m
2 stops
SMF12:13 pmSacramento Intl
Air Canada
Jan 12
SMF4:05 pmSacramento Intl
34h 05m
1 stop
LHR10:10 amLondon Heathrow
Jan 28
LHR1:25 pmLondon Heathrow
57h 56m
2 stops
SMF3:21 pmSacramento Intl
Air Canada
Jan 13
SMF4:05 pmSacramento Intl
34h 05m
1 stop
LHR10:10 amLondon Heathrow
Jan 28
LHR1:00 pmLondon Heathrow
31h 13m
2 stops
SMF12:13 pmSacramento Intl

See travel insights to London from

How to get the cheapest flight ticket from Sacramento to London Heathrow 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 month to fly to London Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Sacramento, with most prices found around $718. If you’re not able to fly to London Heathrow Airport in January, then February is your next best option. Flight prices from Sacramento to London Heathrow Airport during February average around $755.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $853. The most expensive day to fly to London Heathrow Airport is Thursday, with ticket prices averaging around $988.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Sacramento to London Heathrow Airport at noon for as low as $870. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,046.

How far in advance should I book a flight to London Heathrow Airport?

We recommend purchasing flights from Sacramento to London Heathrow Airport 55 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $942. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $565.

Can stopping save me money on Sacramento to London Heathrow Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a Sacramento to London Heathrow Airport flight.

How have Sacramento to London Heathrow Airport flight prices changed over time?

As of November 2024, prices for Sacramento to London Heathrow Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Sacramento to London Heathrow Airport

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

Cheap Sacramento to London Heathrow Airport (SMF to LHR) flight deals and tips

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

Best Price Found

$345

Fastest flight time

13h 00m

Direct flights

None
The best one-way flight to London Heathrow Airport from Sacramento in the past 72 hours is $345. The best round-trip flight deal from Sacramento to London Heathrow Airport found on momondo in the last 72 hours is $666.
The fastest flight from Sacramento to London Heathrow Airport takes 13h 00m
There are no direct flights from Sacramento to London Heathrow Airport. Popular non-direct route for this connection is Sacramento Intl Airport - London Heathrow Airport.

  • How far is Sacramento Intl to London Heathrow by plane?

    London Heathrow is 5268.3 mi away from Sacramento Intl. A reasonable flight in good conditions will take 13h 00m.

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

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

  • How many operators does momondo search for flights from Sacramento Intl Airport to London Heathrow Airport?

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

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

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sacramento to London Heathrow Airport?


Best airlines flying from Sacramento to London Heathrow Airport

Compare and see reviews for airlines that fly from Sacramento to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $422Free CancellationRating
7.0
2,661 reviews
Search Iberia flights
Virgin AtlanticPriceFrom $622Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom $643Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights
KLMPriceFrom $647Free CancellationRating
7.8
1,349 reviews
Search KLM flights
British AirwaysPriceFrom $647Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
American AirlinesPriceFrom $654Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $656Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $662Free CancellationRating
8.0
8,755 reviews
Search Delta flights
JetBluePriceFrom $768Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
LufthansaPriceFrom $898Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights

Why use momondo?

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

Finding the right flight to London from Sacramento is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. All flights to London from Sacramento on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Sacramento to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Sacramento to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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