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Sacramento

$349+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SMF
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from London Heathrow to Sacramento Intl are usually found in November or September, booked 89 days in advance, depart on a Friday or Thursday and return on a Monday

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 June 18, 2025.

Round-trip from

$754
(United Airlines)

One-way from

$349
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$844
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. 15% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/17. 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 10/810:50 amLHR - SMF
2 stops19h 39mUnited Airlines
Thu 10/302:10 pmSMF - LHR
2 stops16h 20mUnited Airlines
Deal found 6/17$754
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:55 pmLHR - SMF
1 stop14h 40mBritish Airways
Thu 10/302:42 pmSMF - LHR
1 stop14h 33mBritish Airways
Deal found 6/17$787
This JetBlue deal was found by Cheapflights users on 6/18. 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.
Fri 7/118:15 amLHR - SMF
1 stop21h 38mJetBlue
Wed 7/1611:08 pmSMF - LHR
1 stop13h 37mJetBlue
Deal found 6/18$851
This Scandinavian Airlines deal was found by Cheapflights users on 6/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:05 amLHR - SMF
3 stops22h 46mScandinavian Airlines
Thu 10/307:00 amSMF - LHR
2 stops27h 40mScandinavian Airlines
Deal found 6/17$872
This Expedia deal was found by Cheapflights users on 6/16. 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 7/166:15 amLHR - SMF
2 stops24h 27mMultiple Airlines
Wed 7/236:34 pmSMF - LHR
1 stop13h 31mMultiple Airlines
Deal found 6/16$891
This TravelUp deal was found by Cheapflights users on 6/17. 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 7/812:25 pmLHR - SMF
1 stop16h 09mVirgin Atlantic
Tue 8/121:35 pmSMF - LHR
1 stop13h 45mVirgin Atlantic
Deal found 6/17$905
This Lufthansa deal was found by Cheapflights users on 6/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:25 amLHR - SMF
2 stops18h 07mLufthansa
Sun 7/1310:59 amSMF - LHR
1 stop14h 41mLufthansa
Deal found 6/18$906
This Finnair deal was found by Cheapflights users on 6/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3010:30 amLHR - SMF
1 stop16h 15mFinnair
Mon 8/47:17 amSMF - LHR
1 stop15h 08mFinnair
Deal found 6/16$910
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:55 amLHR - SMF
2 stops20h 08mDelta
Thu 7/179:56 amSMF - LHR
2 stops19h 14mDelta
Deal found 6/18$911
This Air Canada deal was found by Cheapflights users on 6/18. 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.
Thu 7/103:10 pmLHR - SMF
2 stops32h 09mAir Canada
Mon 7/1411:45 pmSMF - LHR
2 stops22h 45mAir Canada
Deal found 6/18$1,038
This SWISS deal was found by Cheapflights users on 6/18. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/78:40 amLHR - SMF
2 stops20h 26mSWISS
Wed 7/1612:58 pmSMF - LHR
2 stops24h 47mSWISS
Deal found 6/18$1,113
This The Travel House deal was found by Cheapflights users on 6/17. 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.
Mon 6/303:50 pmLHR - SMF
2 stops38h 38mAer Lingus
Mon 8/411:53 amSMF - LHR
2 stops23h 02mAer Lingus
Deal found 6/17$1,358

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 18, 2025.
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

Wed 10/8

7:25 am-7:41 pm

2 stops20h 16m

Sacramento Intl

Thu 10/30

1:00 pm-9:40 am

1 stop13h 40m

$754

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 10/8

4:55 pm-11:35 pm

1 stop14h 40m

Sacramento Intl

Thu 10/30

2:42 pm-12:15 pm

1 stop14h 33m

$787

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Fri 7/11

8:15 am-9:53 pm

1 stop21h 38m

Sacramento Intl

Wed 7/16

11:08 pm-8:45 pm

1 stop13h 37m

$851

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 10/8

7:05 am-9:51 pm

3 stops22h 46m

Sacramento Intl

Thu 10/30

7:00 am-5:40 pm

2 stops27h 40m

$872

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 7/16

6:15 am-10:42 pm

2 stops24h 27m

Sacramento Intl

Wed 7/23

6:34 pm-4:05 pm

1 stop13h 31m

$891

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Tue 7/8

12:25 pm-8:34 pm

1 stop16h 09m

Sacramento Intl

Tue 8/12

1:35 pm-11:20 am

1 stop13h 45m

$905

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 7/9

7:25 am-5:32 pm

2 stops18h 07m

Sacramento Intl

Sun 7/13

10:59 am-9:40 am

1 stop14h 41m

$906

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Mon 6/30

10:30 am-6:45 pm

1 stop16h 15m

Sacramento Intl

Mon 8/4

7:17 am-6:25 am

1 stop15h 08m

$910

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Wed 7/9

9:55 am-10:03 pm

2 stops20h 08m

Sacramento Intl

Mon 7/14

2:31 pm-5:15 pm

1 stop18h 44m

$911

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Thu 7/10

3:10 pm-3:19 pm

2 stops32h 09m

Sacramento Intl

Mon 7/14

11:45 pm-6:30 am

2 stops22h 45m

$1,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 23 results
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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 June 13, 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Sacramento, you should look to book at least 89 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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Sacramento (average of $284). Flying from London Heathrow Airport to Sacramento in June is currently the most expensive (average of $400). 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.

Rainfall in Sacramento by month

Plan your trip to Sacramento by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sacramento ranges from 0.0 - 3.6 inches per month. January is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Sacramento when rainfall is around 0.0 in.

Temperature in Sacramento by month

Plan your trip to Sacramento by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sacramento, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 June 18, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and SWISS from London to Sacramento to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,292 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
653 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from London Heathrow Airport to Sacramento round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Sacramento round-trip from $754. Other airlines that can offer you cheap pricing are British Airways, from $787, and JetBlue, from $851. These flights start at 11% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Sacramento one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $644. However, be on the lookout for offers from Lufthansa and JetBlue, as they are both options that can get you from London Heathrow Airport to Sacramento for a low price.

  • 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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Sacramento (average of $284). Flying from London Heathrow Airport to Sacramento in June is currently the most expensive (average of $400). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Placerville
Yuba City
El Dorado Hills
Oroville
Plymouth
Auburn
Rocklin
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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$770Average$976FlexibilityNo cancel feeOn-time69%

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