SMF - LHR

$265 Find Cheap Flights from Sacramento to London Heathrow Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$841
Typical prices: $786-$1,260
Multiple Airlines
Sat 11/24Tue 11/27
SMF - LHR • 2 stops
Cheapest one-way
$265
Typical prices: $371-$582
Multiple Airlines
Sat 11/17
SMF - LHR • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Sacramento and London Heathrow Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
When to travel
March
Cheapest • 31% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Portland (PDX)
Cheapest • Avg $689 (round-trip)
Salt Lake City (SLC)
Shortest trip • 13h 10m (one-way)
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Insights
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We hope you love your trip to London Heathrow Airport!
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Booking Insights
Flight Deals

Cheap Flights from Sacramento to Heathrow (SMF-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sacramento to Heathrow

Tue, Nov 24 - Fri, Nov 27
Multiple Airlines Logo
4:05 pm - 4:50 pmSMF  Sacramento Intl-LHR London Heathrow
40h 45m2 stops Vancouver Intl Frankfurt am Main
Multiple Airlines Logo
2:30 pm - 3:21 pmLHR  London Heathrow-SMF Sacramento Intl
32h 51m1 stop Vancouver Intl
$841Multiple Airlines
Mon, Feb 1 - Tue, Feb 9
Multiple Airlines Logo
4:05 pm - 7:10 amSMF  Sacramento Intl-LHR London Heathrow
31h 05m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
6:30 am - 3:21 pmLHR  London Heathrow-SMF Sacramento Intl
16h 51m2 stops Frankfurt am Main Vancouver Intl
$858Multiple Airlines
Mon, Feb 1 - Tue, Feb 9
British Airways Logo
2:49 pm - 12:15 pmSMF  Sacramento Intl-LHR London Heathrow
13h 26m1 stop Dallas/Fort Worth
British Airways Logo
7:30 am - 8:47 pmLHR  London Heathrow-SMF Sacramento Intl
21h 17m2 stops Madrid Barajas Charlotte Douglas
$861British Airways
Tue, Dec 1 - Wed, Dec 9
British Airways Logo
11:00 am - 10:00 amSMF  Sacramento Intl-LHR London Heathrow
15h 00m1 stop Dallas/Fort Worth
British Airways Logo
7:35 am - 8:18 pmLHR  London Heathrow-SMF Sacramento Intl
20h 43m2 stops Madrid Barajas Charlotte Douglas
$871British Airways
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
1:40 pm - 11:15 amSMF  Sacramento Intl-LHR London Heathrow
13h 35m1 stop San Francisco
United Airlines Logo
9:00 am - 8:42 pmLHR  London Heathrow-SMF Sacramento Intl
19h 42m2 stops Zurich Los Angeles
$876United Airlines
Mon, Dec 7 - Thu, Dec 17
United Airlines Logo
12:55 pm - 9:40 amSMF  Sacramento Intl-LHR London Heathrow
12h 45m1 stop Denver Intl
United Airlines Logo
9:00 am - 8:42 pmLHR  London Heathrow-SMF Sacramento Intl
19h 42m2 stops Zurich Los Angeles
$876United Airlines
Tue, Dec 1 - Fri, Dec 4
Delta Logo
1:30 pm - 10:00 amSMF  Sacramento Intl-LHR London Heathrow
12h 30m1 stop Salt Lake City
Delta Logo
6:30 am - 9:52 pmLHR  London Heathrow-SMF Sacramento Intl
23h 22m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$876Delta
Mon, Nov 30 - Wed, Dec 9
Delta Logo
11:39 am - 11:35 amSMF  Sacramento Intl-LHR London Heathrow
15h 56m1 stop Los Angeles
Delta Logo
6:30 am - 5:55 pmLHR  London Heathrow-SMF Sacramento Intl
19h 25m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$876Delta
Tue, Nov 24 - Fri, Nov 27
Alaska Airlines Logo
2:11 pm - 12:20 pmSMF  Sacramento Intl-LHR London Heathrow
14h 09m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:45 pm - 11:13 amLHR  London Heathrow-SMF Sacramento Intl
28h 28m1 stop Seattle/Tacoma Intl
$877Alaska Airlines
Wed, Dec 2 - Wed, Dec 9
Alaska Airlines Logo
12:57 pm - 12:20 pmSMF  Sacramento Intl-LHR London Heathrow
15h 23m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:45 pm - 10:02 amLHR  London Heathrow-SMF Sacramento Intl
27h 17m1 stop Seattle/Tacoma Intl
$879Alaska Airlines
Booking Insights

Price, demand and travel trends for Sacramento to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Sacramento to London Heathrow Airport with more confidence.

What's the cheapest day of the week to fly from Sacramento to London Heathrow Airport?

Sunday is the cheapest day of the week to fly from Sacramento to London Heathrow Airport, it is 6% cheaper than the average day. Saturday is the most expensive day with flight prices 17% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • March is the cheapest month to fly from Sacramento to London Heathrow Airport at $666 round-trip.
  • June ($1,396) and July ($1,106) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 109% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Sacramento to London Heathrow Airport the cheapest?

Flights from Sacramento to London Heathrow Airport are cheapest 5 weeks before departure. Booking in this window typically costs about 29% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Sacramento to London Heathrow Airport flights

Low season

January

Cheapest flight

$265
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Sacramento to London Heathrow Airport

When to book flights from Sacramento to Heathrow

Are your dates flexible? Find out the best times to travel from Sacramento to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Sacramento to London Heathrow Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Are there airports hotels at Sacramento International Airport (SMF)?

    Yes, there are hotels close to Sacramento International Airport (SMF) that provide travelers with convenient lodging choices. These hotels offer options for overnight stays or for people with early or late flights due to their proximity to the airport. They include the Westin— Sacramento and Holiday Inn Express Sacramento Airport—Natomas, both of which are situated about five miles from SMF, and the Hampton Inn & Suites Sacramento Airport—Natomas, which is located within a few miles of the airport.

  • Which airlines operate ecologically responsible flights between Sacramento (SMF) and London Heathrow Airport (LHR)?

    Significant efforts have been undertaken by Delta Air Lines to lessen their environmental impact. They have made investments in more recent, fuel-efficient aircraft, put in place sustainable fuel substitutes, and launched recycling and waste minimization initiatives. Additionally, they take part in numerous carbon offset initiatives.

  • How can I go from London Heathrow Airport (LHR) to my destination?

    There are many ways to get from LHR to your destination. At Heathrow Airport, taxis and private transportation are easily accessible. Taking the London Underground (tube) is another option for getting from Heathrow Airport to numerous areas in central London and elsewhere at a reasonable price. You might rent a car from one of the rental car companies located at the airport if having your own vehicle affords you more mobility.

  • Can I upgrade my class to higher class when flying from Sacramento (SMF) to London Heathrow Airport (LHR)?

    Passengers can request upgrades to a higher class on Delta Air Lines, Virgin Atlantic, British Airways, and United Airlines. Depending on availability, upgrades can be purchased with frequent flyer miles or by paying the difference in fare.

  • Which airports can I use when flying from Sacramento to London Heathrow Airport?

    Flights from Sacramento to London Heathrow Airport usually depart from Sacramento Intl (SMF) and arrive at London Heathrow (LHR).

  • What cabin classes can I book on flights from Sacramento to London Heathrow Airport?

    Three cabin classes are available on flights from Sacramento to London Heathrow Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Sacramento to London Heathrow Airport pass through?

    One-stop flights from Sacramento to London Heathrow Airport most commonly connect through:

    • Denver Intl (DEN) - 37% of one-stop connections
    • Los Angeles (LAX) - 21% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 15% of one-stop connections
    • Salt Lake City (SLC) - 10% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Sacramento to London Heathrow Airport?

    On the Sacramento to London Heathrow Airport route, being flexible with your departure day can save you up to 20%. Sunday is the cheapest day at $912 round-trip on average, while Saturday is the most expensive at $1,137: a $225 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

  • How long is a flight from Sacramento to London Heathrow Airport?

    A nonstop flight from Sacramento to London Heathrow Airport takes 0h 00m, covering 5,265 miles.

  • What are the earliest and latest flights from Sacramento to London Heathrow Airport?

    These are the earliest and latest flight times available from Sacramento to London Heathrow Airport:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • How expensive are last-minute Sacramento to London Heathrow Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 22% above the route average of $965. Book 5 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Sacramento to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Sacramento to London Heathrow Airport looking right now?

    One-way fares from Sacramento to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about $348, which is 25% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Sacramento to London Heathrow Airport?

    Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 13h 01m, compared with 13h 10m via Salt Lake City (SLC) and 13h 23m via Denver Intl (DEN).

  • What is the time difference between Sacramento and London Heathrow Airport?

    London Heathrow Airport is 8 hours ahead of Sacramento (British Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:
    · GREEN MOTION
    · DRIVALIA
    · Europcar
    · Alamo
    · Hertz

  • How much should I expect to pay for a Sacramento to London Heathrow Airport flight?

    Round-trip flights from Sacramento to London Heathrow Airport range from $786 to $1,260, with an average of $965 over the past 12 months. Anything below $786 counts as a good deal.

Your guide to booking Sacramento to London Heathrow Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Saturday. On this route, Sunday flights average $912 - about $225 less than Saturday (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 29% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Sacramento to London Heathrow Airport trip for March. Fares historically average $666 round-trip in that month - typically $730 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.
    - Hilton London Heathrow Airport
  • When traveling from Sacramento (SMF) to London Heathrow Airport (LHR), the most common layovers occur at Chicago O'Hare International Airport (ORD) in Chicago when flying with United Airlines and at Atlanta Hartsfield-Jackson International Airport (ATL) in Atlanta with Delta Air Lines. Another frequent layover option is John F. Kennedy International Airport (JFK) in New York City, often utilized by British Airways.
  • When traveling from Sacramento to London Heathrow Airport, many airlines, including British Airways, United Airlines, Delta Air Lines, and American Airlines, allow you to bring your pet. Depending on size and for an additional fee, they permit domestic pets like cats and dogs to fly either in the cabin or the cargo hold.
  • Virgin Atlantic, United Airlines, and American Airlines all offer special accommodations for travelers with disabilities, especially for those who have reduced mobility flying from Sacramento (SMF) to London Heathrow Airport (LHR). For passengers with disabilities, they provide a variety of services and assistance, such as wheelchair assistance, mobility aids, and accessible seating alternatives.
  • Airlines including Delta Air Lines, United Airlines, Virgin Atlantic, and British Airways provide special services on flights from Sacramento to London Heathrow Airport for families with children. They provide a range of amenities, including priority boarding, family check-in desks, and free activity packets for youngsters. Additionally, they serve kid-friendly meals and have a variety of age-appropriate in-flight entertainment selections.
  • On flights from Sacramento to London Heathrow Airport, British Airways has a carry-on policy that allows customers to bring one cabin bag and one personal item, such as a laptop bag or purse. The cabin bag's maximum measurements are usually 22 x 18 x 10 inches.

Everything you need to know for your flight from Sacramento to Heathrow

Information on your arrival and departure airports

Sacramento (SMF)
Heathrow (LHR)