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Cheap flights from Sacramento to London Heathrow Airport from $265

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 3/12. 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
6:40 am - 7:07 pmLHR-SMF
20h 27m2 stops
$664Scandinavian Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28
9:16 am - 6:30 pmSMF-LHR
25h 14m2 stops
6:40 am - 7:07 pmLHR-SMF
20h 27m2 stops
$666Scandinavian Airlines
Find Deal
Tue, Feb 11 - Tue, Mar 4
4:12 pm - 12:40 pmSMF-LHR
13h 28m1 stop
10:00 am - 4:08 pmLHR-SMF
37h 08m2 stops
$760Delta
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Sun, Mar 16 - Mon, Mar 24
12:40 pm - 11:40 amSMF-LHR
16h 00m1 stop
11:45 am - 4:08 pmLHR-SMF
35h 23m2 stops
$761Delta
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Mon, Mar 17 - Tue, Mar 25
2:45 pm - 12:15 pmSMF-LHR
37h 30m2 stops
7:30 am - 11:17 pmLHR-SMF
23h 47m2 stops
$776British Airways
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Sat, Jan 18 - Fri, Feb 7
7:30 am - 12:30 pmSMF-LHR
22h 00m2 stops
10:20 am - 10:59 pmLHR-SMF
43h 39m2 stops
$790British Airways
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Sun, Mar 16 - Mon, Mar 24
5:40 am - 2:10 pmSMF-LHR
24h 30m1 stop
2:10 pm - 3:21 pmLHR-SMF
33h 11m1 stop
$805United Airlines
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Tue, Apr 1 - Thu, Apr 24
4:05 pm - 10:10 amSMF-LHR
34h 05m1 stop
12:05 pm - 9:27 amLHR-SMF
52h 22m2 stops
$806United Airlines
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Mon, Mar 3 - Mon, Mar 10
11:15 am - 9:45 amSMF-LHR
14h 30m1 stop
10:20 am - 7:07 pmLHR-SMF
16h 47m1 stop
$989Virgin Atlantic
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Mon, Jan 13 - Tue, Jan 28
5:15 pm - 4:45 pmSMF-LHR
15h 30m1 stop
12:10 pm - 8:19 pmLHR-SMF
16h 09m1 stop
$1,041Virgin Atlantic
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Fri, May 16 - Sat, May 31
12:07 pm - 12:50 pmSMF-LHR
41h 43m2 stops
Wed, Mar 12
5:45 am - 12:50 pmSMF-LHR
23h 05m2 stops
$425WestJet
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Sat, Jan 11
6:05 pm - 3:25 pmSMF-LHR
14h 20m1 stop
Wed, Mar 12
5:00 am - 6:20 amSMF-LHR
18h 20m3 stops
$482United Airlines
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Wed, Mar 12
5:45 am - 12:50 pmSMF-LHR
23h 05m2 stops
$497WestJet
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Sat, Jan 11
4:05 pm - 10:10 amSMF-LHR
34h 05m1 stop
$583Air Canada
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Sat, Jan 11
5:20 am - 7:10 amSMF-LHR
17h 50m3 stops
$637United Airlines
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Sat, Jan 11
4:00 pm - 1:20 pmSMF-LHR
13h 20m1 stop
$948Air Canada
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Thu, Jun 12
12:25 am - 8:15 amSMF-LHR
23h 50m1 stop
$2,138American Airlines
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Mon, Dec 23
7:42 am - 7:20 amSMF-LHR
15h 38m1 stop
$2,574British Airways
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Sun, Feb 23
7:00 pm - 7:55 amSMF-LHR
28h 55m2 stops
3:00 pm - 9:20 pmLHR-SMF
38h 20m2 stops
$1,802United Airlines
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Sun, Dec 22 - Tue, Jan 7
7:00 pm - 7:55 amSMF-LHR
28h 55m2 stops
2:30 pm - 11:46 amLHR-SMF
29h 16m2 stops
$1,812United Airlines
Find Deal
Sun, Dec 22 - Mon, Jan 6
1:00 pm - 7:10 amSMF-LHR
34h 10m2 stops
3:00 pm - 1:36 pmLHR-SMF
30h 36m2 stops
$1,881Air Canada
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Fri, Dec 20 - Tue, Jan 7
4:05 pm - 10:10 amSMF-LHR
34h 05m1 stop
1:25 pm - 3:21 pmLHR-SMF
33h 56m2 stops
$2,122Air Canada
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Fri, Dec 20 - Fri, Jan 3
6:15 am - 7:05 amSMF-LHR
16h 50m1 stop
9:10 am - 8:38 pmLHR-SMF
19h 28m1 stop
$2,754KLM
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Fri, Dec 20 - Fri, Jan 3
5:30 am - 6:55 amSMF-LHR
17h 25m2 stops
12:20 pm - 11:55 pmLHR-SMF
19h 35m2 stops
$2,758Delta
Find Deal
Fri, Dec 20 - Fri, Jan 3
6:15 am - 7:05 amSMF-LHR
16h 50m1 stop
3:50 pm - 9:53 pmLHR-SMF
14h 03m1 stop
$2,854KLM
Find Deal
Fri, Dec 20 - Fri, Jan 3
5:30 am - 6:25 amSMF-LHR
16h 55m2 stops
10:10 am - 11:55 pmLHR-SMF
21h 45m2 stops
$2,860Delta
Find Deal
Fri, Dec 20 - Fri, Jan 3
8:00 am - 7:20 amSMF-LHR
15h 20m1 stop
10:05 am - 7:52 pmLHR-SMF
17h 47m1 stop
$8,499British Airways
Find Deal
Fri, Dec 20 - Tue, Dec 24
8:26 am - 7:20 amSMF-LHR
14h 54m1 stop
3:45 pm - 5:40 pmLHR-SMF
57h 55m2 stops
$8,952British Airways
Find Deal
Fri, Dec 20 - Tue, Dec 24

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
LHR6:40 amLondon Heathrow
20h 27m
2 stops
SMF7:07 pmSacramento Intl
Scandinavian Airlines
Feb 11
SMF9:16 amSacramento Intl
25h 14m
2 stops
LHR6:30 pmLondon Heathrow
Mar 4
LHR6:40 amLondon Heathrow
20h 27m
2 stops
SMF7:07 pmSacramento Intl
Scandinavian Airlines
Feb 11
SMF11:15 amSacramento Intl
22h 25m
2 stops
LHR5:40 pmLondon Heathrow
Mar 4
LHR6:40 pmLondon Heathrow
32h 27m
2 stops
SMF7:07 pmSacramento Intl

Delta flights from Sacramento to London Heathrow Airport

Our best Delta deals on Sacramento to London Heathrow Airport flight tickets
Delta
Mar 16
SMF4:12 pmSacramento Intl
13h 28m
1 stop
LHR12:40 pmLondon Heathrow
Mar 24
LHR10:00 amLondon Heathrow
37h 08m
2 stops
SMF4:08 pmSacramento Intl
Delta
Mar 17
SMF12:40 pmSacramento Intl
16h 00m
1 stop
LHR11:40 amLondon Heathrow
Mar 25
LHR11:45 amLondon Heathrow
35h 23m
2 stops
SMF4:08 pmSacramento Intl
Delta
Jan 18
SMF11:15 amSacramento Intl
14h 30m
1 stop
LHR9:45 amLondon Heathrow
Feb 7
LHR6:30 amLondon Heathrow
19h 24m
2 stops
SMF5:54 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 typical price of a round-trip flight between Sacramento and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Sacramento, with most prices found around $797. If you’re not able to fly to London Heathrow Airport in February, then September is your next best option. Flight prices from Sacramento to London Heathrow Airport during September average around $823.

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 $850. The most expensive day to fly to London Heathrow Airport is Thursday, with ticket prices averaging around $989.

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 $877. 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 $986. 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 42% 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 December 2024, prices for Sacramento to London Heathrow Airport flights are approximately 41% cheaper 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

$265

Fastest flight time

12h 40m

Direct flights

None
The best one-way flight to London Heathrow Airport from Sacramento in the past 72 hours is $265. The best round-trip flight deal from Sacramento to London Heathrow Airport found on momondo in the last 72 hours is $664.
The fastest flight from Sacramento to London Heathrow Airport takes 12h 40m
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 12h 40m.

  • 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
2,656 reviews
Search Iberia flights
Air CanadaPriceFrom $643Free CancellationRating
7.0
8,382 reviews
Search Air Canada flights
KLMPriceFrom $647Free CancellationRating
7.8
1,349 reviews
Search KLM flights
British AirwaysPriceFrom $647Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
DeltaPriceFrom $667Free CancellationRating
8.0
8,604 reviews
Search Delta flights
United AirlinesPriceFrom $669Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $669Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $695Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
JetBluePriceFrom $768Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
LufthansaPriceFrom $898Free CancellationRating
6.8
7,091 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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