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Sacramento

$519+ Cheap flights from Heathrow (LHR) to Sacramento (SMF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SMF
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap flight deals from Heathrow to Sacramento

Cheapest flights from Heathrow to Sacramento
Explore the most affordable flight options available from Heathrow to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:40 am
LHR
-
SMF
2 stops19h 07m
United Airlines
Wed 9/2310:14 am
SMF
-
LHR
2 stops18h 21m
United Airlines
Deal found 6/11$799
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:45 am
LHR
-
SMF
2 stops20h 41m
United Airlines
Mon 9/1410:50 am
SMF
-
LHR
1 stop14h 50m
United Airlines
Deal found 6/8$833
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:50 pm
LHR
-
SMF
2 stops28h 22m
United Airlines
Tue 9/291:12 pm
SMF
-
LHR
1 stop12h 28m
United Airlines
Deal found 6/12$836
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:25 am
LHR
-
SMF
2 stops18h 55m
United Airlines
Tue 9/2210:14 am
SMF
-
LHR
2 stops18h 11m
United Airlines
Deal found 6/12$843
This TravelUp deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:55 am
LHR
-
SMF
1 stop17h 59m
JetBlue
Tue 9/2911:10 pm
SMF
-
LHR
1 stop13h 35m
JetBlue
Deal found 6/12$845
This JetBlue deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:15 am
LHR
-
SMF
1 stop21h 40m
JetBlue
Mon 9/1411:10 pm
SMF
-
LHR
1 stop13h 35m
JetBlue
Deal found 6/8$853
This Air Canada deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:40 pm
LHR
-
SMF
2 stops31h 43m
Air Canada
Wed 9/1610:14 am
SMF
-
LHR
2 stops36h 21m
Air Canada
Deal found 6/8$854
This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:15 am
LHR
-
SMF
1 stop21h 39m
JetBlue
Wed 9/2311:10 pm
SMF
-
LHR
1 stop13h 35m
JetBlue
Deal found 6/11$856
This The Travel House deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:15 am
LHR
-
SMF
1 stop21h 39m
JetBlue
Tue 9/2211:10 pm
SMF
-
LHR
1 stop13h 35m
JetBlue
Deal found 6/12$858
This Trip.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:20 am
LHR
-
SMF
1 stop18h 00m
Multiple Airlines
Tue 9/225:11 pm
SMF
-
LHR
1 stop13h 54m
Multiple Airlines
Deal found 6/12$869
This Expedia deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:15 am
LHR
-
SMF
1 stop21h 40m
Multiple Airlines
Wed 9/166:25 am
SMF
-
LHR
1 stop21h 10m
Multiple Airlines
Deal found 6/8$875
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm
LHR
-
SMF
2 stops30h 12m
United Airlines
Sat 9/261:12 pm
SMF
-
LHR
1 stop12h 28m
United Airlines
Deal found 6/10$876

Find flight deals from Heathrow to Sacramento

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Sacramento (SMF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$799
(United Airlines)

One-way from

$519
(Trip.com)

Popular in

May

Cheapest in

January

Average price

$1,116
Provider with most accurate pricing for London Heathrow-Sacramento Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Sacramento Intl flights.
Search Deals
From London Heathrow to Sacramento Intl
Search Deals
One-way flight from London Heathrow to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Sacramento that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Tue 7/7

11:25 am-9:35 am

1 stop30h 10m

Sacramento Intl

Sat 7/18

10:13 am-12:25 pm

2 stops18h 12m

$1,032

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 7/8

7:30 am-5:41 pm

2 stops18h 11m

Sacramento Intl

Sat 7/18

8:50 am-12:25 pm

1 stop19h 35m

$1,062

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Tue 7/7

10:25 am-9:12 pm

2 stops18h 47m

Sacramento Intl

Sun 7/19

8:29 pm-9:35 pm

2 stops17h 06m

$1,072

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Thu 11/5

6:40 am-10:16 pm

2 stops23h 36m

Sacramento Intl

Tue 11/10

2:15 pm-9:35 pm

3 stops23h 20m

$1,099
Quickest round-trip

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Mon 7/6

8:15 am-9:59 pm

1 stop21h 44m

Sacramento Intl

Sun 8/16

11:10 pm-8:45 pm

1 stop13h 35m

$1,144

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Thu 8/20

6:40 am-10:53 pm

2 stops24h 13m

Sacramento Intl

Mon 8/31

11:21 am-9:35 pm

3 stops26h 14m

$1,150

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Thu 8/20

7:05 am-11:06 pm

3 stops24h 01m

Sacramento Intl

Tue 9/22

11:17 am-4:25 pm

3 stops21h 08m

$1,160

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Fri 8/28

9:05 pm-6:59 pm

3 stops29h 54m

Sacramento Intl

Sat 9/5

2:23 pm-6:30 pm

2 stops20h 07m

$1,183
Cheapest one-way

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 9/23

9:55 am-3:40 pm

3 stops37h 45m

$524

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Tue 9/22

8:50 pm-3:40 pm

3 stops50h 50m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on London Heathrow Airport-Sacramento flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Sacramento flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Sacramento flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Sacramento flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Sacramento flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Sacramento

Have a flexible travel schedule? Discover the best time to fly to Sacramento from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Sacramento

How far ahead should I book a flight from London Heathrow Airport to Sacramento?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Sacramento, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Sacramento?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Sacramento (average of $718). Flying from London Heathrow Airport to Sacramento in May is currently the most expensive (average of $1,374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from London Heathrow Airport to Sacramento?

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Sacramento. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sacramento from London Heathrow?

    Sacramento Intl (SMF) is the airport you will fly into if you book a flight from London Heathrow to Sacramento. You should not have trouble finding flights to Sacramento Intl from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sacramento airport from London Heathrow. It is only a 9.4 mi journey from Sacramento Intl (SMF) to Sacramento’s city center.

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

    A quick flight from London Heathrow Airport to Sacramento can take about 33h 10m. United Airlines provides one of the quickest options available for as low as $932. There are 5265 mi between London Heathrow Airport and Sacramento.

  • Can I find deals for flights from Heathrow to Sacramento that include hotel bookings?

    Yes. In addition to deals on Heathrow to Sacramento flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Sacramento?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Sacramento.

  • Can I find deals for business class flights from Heathrow to Sacramento?

    Yes. Cheapflights offers flight deals from Heathrow to Sacramento by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Sacramento?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Sacramento (average of $718). Flying from London Heathrow Airport to Sacramento in May is currently the most expensive (average of $1,374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Placerville
Auburn
Oroville
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Yuba City
Lincoln
Rocklin

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