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$608+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SMF
févr. 14 — févr. 211
sam. 2/14
sam. 2/21
1 adult, Economy
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Cheap 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 janvier 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$630
(The Travel House)

One-way from

$608
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$772
Provider with most accurate pricing for London Heathrow-Sacramento Intl flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Sacramento Intl flights.
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From London Heathrow to Sacramento Intl
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One-way flight from London Heathrow to Sacramento Intl
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Highest demand for flights based on searches. 2% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 janvier 15, 2026.

This The Travel House deal was found by Cheapflights users on 1/15. 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.
mer. 1/284:10 pm
LHR
-
SMF
2 stops36h 37m
Iberia
mer. 3/184:55 pm
SMF
-
LHR
1 stop14h 05m
Iberia
Deal found 1/15$630
This The Travel House deal was found by Cheapflights users on 1/13. 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.
mer. 1/219:35 am
LHR
-
SMF
2 stops19h 12m
Iberia
sam. 1/2410:29 pm
SMF
-
LHR
2 stops26h 01m
Iberia
Deal found 1/13$671
This United Airlines deal was found by Cheapflights users on 1/14. 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.
mer. 2/49:00 am
LHR
-
SMF
2 stops18h 36m
United Airlines
dim. 2/85:00 am
SMF
-
LHR
2 stops16h 55m
United Airlines
Deal found 1/14$701
This The Travel House deal was found by Cheapflights users on 1/13. 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.
ven. 2/611:45 am
LHR
-
SMF
1 stop17h 02m
Iberia
sam. 2/710:29 pm
SMF
-
LHR
2 stops50h 01m
Iberia
Deal found 1/13$704
This United Airlines deal was found by Cheapflights users on 1/15. 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.
lun. 3/167:40 am
LHR
-
SMF
2 stops20h 11m
United Airlines
ven. 3/277:31 am
SMF
-
LHR
1 stop16h 54m
United Airlines
Deal found 1/15$706
This United Airlines deal was found by Cheapflights users on 1/13. 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.
ven. 3/611:10 am
LHR
-
SMF
2 stops19h 20m
United Airlines
ven. 3/131:55 pm
SMF
-
LHR
1 stop16h 35m
United Airlines
Deal found 1/13$707
This United Airlines deal was found by Cheapflights users on 1/14. 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.
ven. 1/236:30 am
LHR
-
SMF
2 stops23h 23m
United Airlines
dim. 1/257:00 am
SMF
-
LHR
1 stop16h 55m
United Airlines
Deal found 1/14$708
This The Travel House deal was found by Cheapflights users on 1/14. 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.
mer. 2/1112:10 pm
LHR
-
SMF
2 stops19h 20m
Iberia
mer. 2/186:00 am
SMF
-
LHR
2 stops17h 20m
Iberia
Deal found 1/14$711
This TravelUp deal was found by Cheapflights users on 1/15. 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.
mer. 1/2811:55 am
LHR
-
SMF
1 stop19h 35m
British Airways
mer. 3/184:55 pm
SMF
-
LHR
1 stop14h 05m
British Airways
Deal found 1/15$714
This United Airlines deal was found by Cheapflights users on 1/14. 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.
lun. 3/167:40 am
LHR
-
SMF
2 stops20h 25m
United Airlines
sam. 3/2811:06 am
SMF
-
LHR
1 stop19h 04m
United Airlines
Deal found 1/14$716
This United Airlines deal was found by Cheapflights users on 1/13. 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.
ven. 5/87:25 am
LHR
-
SMF
2 stops20h 00m
United Airlines
dim. 5/176:00 am
SMF
-
LHR
2 stops17h 25m
United Airlines
Deal found 1/13$723

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 janvier 15, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Sacramento that are best for you.

Fly from

Heathrow

Fly to

Sacramento

Route

Depart

Return

Price

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

mer. 1/21

11:45 am-8:47 pm

1 stop17h 02m

Sacramento Intl

sam. 1/24

10:29 pm-8:30 am

2 stops26h 01m

$671

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

mer. 2/4

9:00 am-7:36 pm

2 stops18h 36m

Sacramento Intl

dim. 2/8

5:00 am-5:55 am

2 stops16h 55m

$701

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

ven. 3/6

9:00 am-10:30 pm

2 stops21h 30m

Sacramento Intl

ven. 3/13

7:31 am-7:25 am

1 stop16h 54m

$701

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

lun. 3/16

7:40 am-8:51 pm

2 stops20h 11m

Sacramento Intl

ven. 3/27

7:31 am-7:25 am

1 stop16h 54m

$706

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

mar. 3/31

9:25 pm-9:46 pm

2 stops32h 21m

$608

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

dim. 4/5

9:25 pm-11:17 am

2 stops45h 52m

$626

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

mar. 3/31

10:05 am-7:50 pm

1 stop17h 45m

$683

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

dim. 4/5

1:00 pm-11:57 pm

1 stop18h 57m

$748

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

lun. 1/19

9:50 am-10:51 pm

2 stops21h 01m

$792

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

lun. 1/19

2:50 pm-2:08 pm

3 stops55h 18m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 15 results
1
2

Compare providers for flights from Heathrow to Sacramento

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Sacramento in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Sacramento flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London Heathrow Airport-Sacramento flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Sacramento. Price data was last updated on January 9, 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Sacramento, you should look to book at least 50 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Sacramento (average of $474). Flying from London Heathrow Airport to Sacramento in July is currently the most expensive (average of $596). 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.

Reviews of airlines servicing Sacramento

Get insights into the airlines that provide service to Sacramento. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sacramento. Reviews last updated janvier 15, 2026.
Read reviews from past customers who have flown United Airlines from London Heathrow Airport to Sacramento. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,163 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
United Airlines
7.4
Good
9,163 reviews
United Airlines
7.4
Good
9,163 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

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 1 airline has 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 17h 02m. Iberia provides one of the quickest options available for as low as $671. There are 5265 mi between London Heathrow Airport and Sacramento. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from London Heathrow Airport to Sacramento round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Sacramento round-trip from $704. This flight start at 17% lower than the current average price 3 months from now.

  • 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Sacramento (average of $474). Flying from London Heathrow Airport to Sacramento in July is currently the most expensive (average of $596). 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
Oroville
Plymouth
Auburn
Rocklin
Yuba City
Lincoln

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Alternative routes for Heathrow to Sacramento

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Heathrow to Sacramento

Discover the top airline that operate flights from Heathrow to Sacramento. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$704Average$1,064FlexibilityNo cancel feeOn-time69%

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