Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Sacramento from £340

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SMF
26 Mrz — 2 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Sacramento

Enter your travel dates to find the best prices.

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 24 Februar 2026.

Do 18/612:15
LHR
-
SMF
1 stop16h 25m
United Airlines
Mo 22/610:13
SMF
-
LHR
1 stop15h 57m
United Airlines
Deal found 21/2£550
Mo 13/408:40
LHR
-
SMF
2 stops19h 51m
SWISS
Mo 27/413:55
SMF
-
LHR
2 stops19h 55m
SWISS
Deal found 22/2£566
Mo 13/414:50
LHR
-
SMF
1 stop14h 06m
Lufthansa
Mo 27/415:53
SMF
-
LHR
1 stop14h 17m
Lufthansa
Deal found 22/2£577
Mo 13/408:40
LHR
-
SMF
2 stops19h 51m
Multiple Airlines
Mo 27/413:00
SMF
-
LHR
1 stop12h 40m
Multiple Airlines
Deal found 22/2£598
So 29/1107:30
LHR
-
SMF
2 stops34h 01m
United Airlines
Mo 7/1210:25
SMF
-
LHR
2 stops16h 50m
United Airlines
Deal found 22/2£600
Do 7/507:25
LHR
-
SMF
2 stops21h 31m
Lufthansa
Do 21/510:13
SMF
-
LHR
1 stop15h 57m
Lufthansa
Deal found 23/2£613
Do 7/511:25
LHR
-
SMF
1 stop14h 24m
United Airlines
Do 21/522:47
SMF
-
LHR
1 stop13h 53m
United Airlines
Deal found 21/2£623
Fr 6/1107:30
LHR
-
SMF
2 stops20h 08m
United Airlines
Fr 20/1113:00
SMF
-
LHR
1 stop34h 30m
United Airlines
Deal found 23/2£630
Fr 6/1109:30
LHR
-
SMF
2 stops19h 17m
Multiple Airlines
Fr 20/1106:10
SMF
-
LHR
2 stops21h 40m
Multiple Airlines
Deal found 23/2£647

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 24 Februar 2026.

Round-trip from

£550

One-way from

£340

Popular in

December

Cheapest in

November

Average price

£588
United Airlines
  • United Airlines
  • 18/6-22/6
  • 2 total stops
  • 32h 22m total
  • London to Sacramento
Search Deals
28/4
  • 28/4
  • 3 total stops
  • 34h 46m total
  • London to Sacramento
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 24 Februar 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

Mo 13/4

08:40-20:31

2 stops19h 51m

Sacramento Intl

Mo 27/4

13:55-17:50

2 stops19h 55m

£566

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Mo 6/4

13:05-23:57

2 stops18h 52m

Sacramento Intl

Mo 13/4

20:07-21:35

2 stops17h 28m

£711

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Sa 4/4

13:00-19:32

1 stop14h 32m

Sacramento Intl

Sa 18/4

23:59-06:45

1 stop22h 46m

£711

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Fr 3/4

11:05-22:46

1 stop19h 41m

Sacramento Intl

Sa 18/4

23:41-21:35

1 stop13h 54m

£712

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Do 9/7

14:50-22:15

1 stop15h 25m

Sacramento Intl

Fr 17/7

10:13-10:10

1 stop15h 57m

£773

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Fr 10/7

06:15-18:16

2 stops20h 01m

Sacramento Intl

Sa 18/7

14:56-14:25

1 stop15h 29m

£845

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

So 19/7

17:40-21:10

1 stop35h 30m

Sacramento Intl

Mi 29/7

20:29-21:35

2 stops17h 06m

£927

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Fr 6/3

14:45-22:41

1 stop15h 56m

Sacramento Intl

Mo 9/3

16:55-14:00

1 stop14h 05m

£934

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Di 28/4

21:10-23:56

3 stops34h 46m

£340

LondonSacramento

LHR - SMF

LHRSMF

London Heathrow

Sa 9/5

09:15-20:37

1 stop19h 22m

£469

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 16 results
1
2

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 return 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 return flight from Heathrow to Sacramento. Price data was last updated on 20 February 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 £344). Flying from London Heathrow Airport to Sacramento in July is currently the most expensive (average of £440). 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 24 Februar 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Sacramento, such as Finnair, Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,367 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.6
Good
1,367 reviews
Finnair
7.6
Good
1,367 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Virgin Atlantic
7.5
Good
679 reviews
Finnair
7.6
Good
1,367 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
United Airlines
7.4
Good
9,344 reviews
Finnair
7.6
Good
1,367 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Lufthansa
6.8
Okay
7,808 reviews
Finnair
7.6
Good
1,367 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,762 reviews
Finnair
7.6
Good
1,367 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

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?

    For a flight from London Heathrow to Sacramento, you will be flying into Sacramento Intl. Sacramento Intl (SMF) is just 9.4 mi from the center of the city. Sacramento Intl is the only Sacramento airport and it handles 0 inbound flights from London Heathrow per day. 6 airlines have flights to Sacramento Intl from London Heathrow on a regular basis.

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

    For as low as £711, SWISS can have you in Sacramento from London Heathrow Airport in 18h 52m. Airlines will cover a distance of 5265 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 £467. Other airlines that can offer you cheap pricing are United Airlines, from £474, and Air France, from £481. Users have found that Lufthansa is 25% cheaper than the other options available to this destination.

  • 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 holiday 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 £344). Flying from London Heathrow Airport to Sacramento in July is currently the most expensive (average of £440). 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

Travelling to a place near Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Yuba City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Sacramento

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Los Angeles flights
Heathrow to Las Vegas flights
Heathrow to San Francisco flights
Gatwick to Los Angeles flights
Gatwick to Las Vegas flights
Stansted to Los Angeles flights
London City to Los Angeles flights
London City to Las Vegas flights
Stansted to Las Vegas flights
Gatwick to San Francisco flights
Heathrow to Ontario flights
London City to San Francisco flights
Stansted to San Francisco flights
Heathrow to San Diego flights
Luton to Los Angeles flights
Heathrow to San Jose flights
Heathrow to Long Beach flights
Heathrow to Santa Ana flights
Luton to San Francisco flights
Gatwick to San Diego flights
Luton to Las Vegas flights
London City to San Diego flights
Gatwick to San Jose flights
Stansted to San Diego flights
London City to San Jose flights
Heathrow to Burbank flights
Gatwick to Oakland flights
Heathrow to Oakland flights
Gatwick to Ontario flights
Stansted to San Jose flights
Gatwick to Santa Ana flights
Southend to Los Angeles flights
Heathrow to Palm Springs flights
Gatwick to Burbank flights
Gatwick to Sacramento flights
Heathrow to Santa Rosa flights
Gatwick to Tijuana flights
London City to Santa Ana flights
Heathrow to Santa Barbara flights
Heathrow to Fresno flights
Heathrow to Reno flights
Heathrow to San Luis Obispo flights
London City to Ontario flights
London City to Santa Barbara flights
Heathrow to Tijuana flights
London City to Oakland flights
Heathrow to Medford flights
London City to Tijuana flights
Gatwick to Reno flights

Top 6 airlines flying from Heathrow to Sacramento

Discover the top 6 airlines 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 858,174 searches. Data last updated 24 Februar 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£467Average£548FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£474Average£574FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£481Average£603FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£500Average£591FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£516Average£611FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£542Average£688FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Sacramento?

Cheapflights helps you search for flights from Heathrow to Sacramento via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Sacramento?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Sacramento.

Can Cheapflights find flights from Heathrow to Sacramento with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Sacramento, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Sacramento become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.