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SMF - LON

Find cheap flights from Sacramento to London from £258

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sacramento to London departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 13/6
Thu 20/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sacramento to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sacramento to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,771,603 times on KAYAK, and here's why:

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Cheap flight deals from Sacramento to London (SMF-LON)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sacramento to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:05 - 14:10SMF-LHR
24h 05m1 stop
14:10 - 15:21LHR-SMF
33h 11m1 stop
£580United Airlines
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Sun, 6 Oct - Fri, 18 Oct
09:00 - 10:00SMF-LHR
17h 00m2 stops
06:30 - 15:21LHR-SMF
16h 51m2 stops
£580
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Sun, 6 Oct - Fri, 18 Oct
09:00 - 10:00SMF-LHR
17h 00m2 stops
14:10 - 22:51LHR-SMF
16h 41m1 stop
£585Air Canada
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Sun, 22 Sep - Wed, 2 Oct
10:40 - 09:50SMF-LHR
15h 10m1 stop
20:55 - 17:50LHR-SMF
28h 55m2 stops
£593Virgin Atlantic
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Mon, 7 Oct - Mon, 14 Oct
11:22 - 14:25SMF-LHR
19h 03m1 stop
11:30 - 23:50LHR-SMF
20h 20m2 stops
£600Iberia
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Wed, 21 Aug - Fri, 13 Sep
07:01 - 06:25SMF-LHR
15h 24m1 stop
09:15 - 23:50LHR-SMF
22h 35m2 stops
£601Iberia
Find Deal
Wed, 21 Aug - Fri, 13 Sep
11:36 - 09:00SMF-LHR
13h 24m1 stop
09:15 - 20:10LHR-SMF
18h 55m1 stop
£613American Airlines
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Wed, 21 Aug - Fri, 13 Sep
09:00 - 10:00SMF-LHR
17h 00m2 stops
09:30 - 22:52LHR-SMF
21h 22m2 stops
£619Air Canada
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Mon, 12 Aug - Thu, 22 Aug
12:54 - 12:15SMF-LHR
15h 21m2 stops
08:50 - 20:57LHR-SMF
20h 07m2 stops
£623American Airlines
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Fri, 23 Aug - Tue, 3 Sep
06:30 - 14:50SMF-LHR
24h 20m1 stop
12:45 - 17:56LHR-SMF
13h 11m1 stop
£641Virgin Atlantic
Find Deal
Fri, 23 Aug - Tue, 3 Sep

Flights from Sacramento to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Sacramento to London to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Sacramento to London?

The average price of all flights from Sacramento to London clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to London on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Sacramento to London. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Sacramento to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sacramento to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Sacramento to London is October, where tickets cost £521 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is £977 and £811 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sacramento to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sacramento to London, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 days before departure.

Which airlines provide the cheapest flights from Sacramento to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Sacramento to London found by KAYAK users in the last 72 hours was for £580 on United Airlines, followed by Air Canada (£585). One-way flight deals have also been found from as low as £380 on JetBlue and from £452 on Alaska Airlines.

Good to know - Cheap tickets from Sacramento to London

Low season

January

High season

June

Cheapest flight

£258
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (48% more expensive on average)
Flight from Sacramento to London Gatwick Airport

When to book flights from Sacramento to London

Are your dates flexible? Find out the best times to travel from Sacramento to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sacramento to London

  • Which is the best arrival airport if I want to visit Buckingham Palace?

    Whether you land at London Heathrow Airport (LHR) or Gatwick Airport (LGW), you will get direct trains and subways to connect you to Buckingham Palace. LHR sits about 1h away from the Palace if you choose Piccadilly subway line. On the other hand, Gatwick Express or Southern train takes around 45 minutes from LGW to the Palace.

  • Where can I store my extra luggage at London Heathrow Airport (LHR)?

    Travelers who want to leave behind their excess bags before exploring London will be glad to note that London Heathrow Airport (LHR) offers luggage storage lockers. If you’re arriving through Terminal 1, you can get these facilities on the lower level in the International Arrivals lobby. Storage limits vary from 3h to three months.

  • Are there car rentals at Gatwick Airport (LGW)?

    Cars offer a convenient means of moving around London and its environs. As such, several car rental agencies run their desks at LGW, with their pick-up garages located at the North and South Terminals of this establishment. Reserve your car in early to get discounted rates.

  • Which airline allows pets on board from SMF to London?

    Numerous airlines, including Virgin Atlantic, allow you to bring your furry friends such as cats and dogs into the cabin on your voyage from Sacramento to London. Ensure that they bear valid medical and health certificates and that you lock them in their kennels during the trip.

  • What is the cheapest flight from Sacramento to London?

    In the last 3 days, the lowest price for a flight from Sacramento to London was £323 for a one-way ticket and £727 for a return.

  • Which aircraft models fly most regularly from Sacramento to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sacramento to London?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Sacramento and London, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Sacramento to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sacramento to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sacramento to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Sacramento is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sacramento to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Sacramento with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sacramento to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Sacramento up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Sacramento to London

  • Multiple airlines run various VIP clubs and lounges at Sacramento International Airport (SMF) including American Express Centurion Lounge, and the American Airlines Admirals Club. Members and holders of registered cards have unrestricted access to these suites, and thus enjoy priority clearance under the fast lane program. Most of these lounges are located in Terminal B. Also, Economy Class passengers can access these lounges at a reduced cost, regardless of the airline they’re flying with.
  • Sacramento International Airport (SMF) features two terminals: Terminal A (with 19 gates), and Terminal B (with 12 gates). Terminal A serves airlines such as American, Delta, United, and Air Canada. The inter-terminal transfer is via a regular parking shuttle that runs every 10min from the ground transportation curbs.
  • Disabled passengers or persons with mobility limitations will get the necessary assistance when passing through SMF. For instance, many carriers and curbside skycaps provide wheelchair assistance for free. Still, there are wheelchair-accessible toilets and bathrooms, and agents to aid through security checks. Make early reservations with your airline for any specialized assistance.
  • If you’re planning to leave early in the morning from SMF to London, consider sleeping in any of the hotels that stand close to this establishment. Usually, such facilities provide complimentary shuttles to and from the airport, thus ensuring that you’re at the terminal in time for your departure. Hampton Inn & Suites Sacramento-Airport-Natomas is one of the hotels that provides this kind of residence.
  • Families passing through SMF on their way to London should remember that the establishment features dedicated rooms for lactating mothers to enjoy. These rooms are situated after security in both terminals near the gates. The suites are spacious and are equipped with comfortable benches, sinks, and power sockets for mothers to pump in privacy.
See more tips

Book cheap flights from Sacramento to London

Cheapest flights to London from Sacramento found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sacramento to London found on KAYAK in the last 72 hours.
8/7Mon
2 stops
49h 14mSMF-LGW
£258
22/9Sun
1 stop
13h 33mSMF-LGW
£312
22/9Sun
3 stops
41h 50mSMF-STN
£324
22/9Sun
1 stopJetBlue
13h 07mSMF-LHR
£380
16/7Tue
1 stopJetBlue
13h 35mSMF-LHR
£390
6/11Wed
1 stopAlaska Airlines
14h 00mSMF-LHR
£452
22/9Sun
2 stopsUnited Airlines
16h 30mSMF-LHR
£460
16/7Tue
2 stopsUnited Airlines
16h 10mSMF-LHR
£464
5/11Tue
1 stopAmerican Airlines
21h 36mSMF-LHR
£488
7/7Sun
2 stopsAmerican Airlines
20h 51mSMF-LHR
£588

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Last minute flights from Sacramento to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sacramento to London that are departing in the next 10 days.
15/5Wed
multi-stop
17h 10mSMF-LHR
4/6Tue
multi-stop
21h 49mLHR-SMF
£623
15/5Wed
multi-stopDelta
12h 45mSMF-LHR
4/6Tue
multi-stopDelta
18h 18mLHR-SMF
£626
18/5Sat
multi-stopBritish Airways
13h 59mSMF-LHR
25/5Sat
multi-stopBritish Airways
16h 44mLHR-SMF
£710
18/5Sat
multi-stopUnited Airlines
15h 38mSMF-LHR
25/5Sat
multi-stopUnited Airlines
17h 31mLHR-SMF
£714
15/5Wed
multi-stopJetBlue
13h 40mSMF-LHR
21/5Tue
multi-stopJetBlue
17h 55mLHR-SMF
£887
16/5Thu
multi-stopJetBlue
13h 40mSMF-LHR
20/5Mon
multi-stopJetBlue
22h 25mLHR-SMF
£902
15/5Wed
multi-stopUnited Airlines
18h 32mSMF-LHR
21/5Tue
multi-stopUnited Airlines
18h 38mLHR-SMF
£958
15/5Wed
multi-stopBritish Airways
13h 15mSMF-LHR
19/5Sun
multi-stopBritish Airways
18h 09mLHR-SMF
£1,005
15/5Wed
multi-stopLufthansa
18h 55mSMF-LHR
19/5Sun
multi-stopLufthansa
22h 03mLHR-SMF
£1,014
16/5Thu
multi-stopLufthansa
18h 37mSMF-LHR
20/5Mon
multi-stopLufthansa
28h 55mLHR-SMF
£1,115

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Sacramento - London Flights

Departure:

Sacramento (undefined)United States

Return flight deals:

London - Sacramento

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