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$219+ Cheap flights from Sacramento (SMF) to the United Kingdom

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — LHR
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Sacramento to United Kingdom

Keep the following information in mind while searching for Sacramento to United Kingdom flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$487
(KAYAK)

One-way from

$219
(FlightHub)

Popular in

June

Cheapest in

January

Average price

$657
Provider with most accurate pricing for San Francisco-London (LON) flight deals.
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Provider most trusted by Cheapflights users for San Francisco-London (LON) flights.
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From Sacramento Intl to United Kingdom
Search Deals
One-way flight from Sacramento Intl to United Kingdom
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($154 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 Sacramento to United Kingdom

Cheapest flights from Sacramento to United Kingdom
Explore the most affordable flight options available from Sacramento to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:55 pm
SMF
-
INV
2 stops20h 40m
British Airways
Thu 4/97:20 am
INV
-
SMF
2 stops23h 34m
British Airways
Deal found 1/13$487
This British Airways deal was found by Cheapflights users on 1/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:10 pm
SMF
-
INV
2 stops21h 30m
British Airways
Mon 3/27:45 pm
INV
-
SMF
2 stops36h 14m
British Airways
Deal found 1/11$516
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:10 pm
SMF
-
EDI
2 stops17h 00m
British Airways
Wed 3/410:25 am
EDI
-
SMF
2 stops20h 50m
British Airways
Deal found 1/13$548
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:55 pm
SMF
-
EDI
2 stops17h 50m
British Airways
Tue 4/79:15 am
EDI
-
SMF
2 stops21h 25m
British Airways
Deal found 1/13$564
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 am
SMF
-
LHR
1 stop22h 15m
British Airways
Thu 2/267:30 am
LHR
-
SMF
2 stops23h 11m
British Airways
Deal found 1/13$566
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:55 pm
SMF
-
EDI
2 stops16h 05m
British Airways
Fri 3/610:55 am
EDI
-
SMF
2 stops19h 46m
British Airways
Deal found 1/13$573
This oojo deal was found by Cheapflights users on 1/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:04 am
SMF
-
GLA
2 stops23h 36m
British Airways
Fri 9/188:35 am
GLA
-
SMF
2 stops21h 45m
British Airways
Deal found 1/12$574
This oojo deal was found by Cheapflights users on 1/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:56 am
SMF
-
EDI
2 stops18h 44m
British Airways
Mon 10/128:30 pm
EDI
-
SMF
2 stops29h 37m
British Airways
Deal found 1/11$577
This Iberia deal was found by Cheapflights users on 1/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:00 am
SMF
-
LHR
1 stop16h 50m
Iberia
Tue 3/108:50 pm
LHR
-
SMF
2 stops30h 00m
Iberia
Deal found 1/12$578
This Cheapflightsfares deal was found by Cheapflights users on 1/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:00 pm
SMF
-
LHR
1 stop16h 20m
Lufthansa
Thu 5/1410:50 am
LHR
-
SMF
2 stops20h 10m
Lufthansa
Deal found 1/12$579
This Cheapflightsfares deal was found by Cheapflights users on 1/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:00 pm
SMF
-
LHR
1 stop16h 20m
Lufthansa
Wed 4/156:55 am
LHR
-
SMF
2 stops18h 53m
Lufthansa
Deal found 1/11$580
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:00 am
SMF
-
EDI
2 stops42h 20m
Air Canada
Wed 4/89:00 am
EDI
-
SMF
2 stops45h 21m
Air Canada
Deal found 1/13$580

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento to United Kingdom 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 January 14, 2026.
Use the filters below to find and compare flights from Sacramento to the United Kingdom that are best for you.

Fly from

Sacramento

Fly to

United Kingdom

Route

Depart

Return

Price

SacramentoInverness

SMF - INV

SMFINV

Sacramento Intl

Thu 4/2

4:55 pm-9:35 pm

2 stops20h 40m

Inverness

Thu 4/9

7:20 am-10:54 pm

2 stops23h 34m

$487

SacramentoInverness

SMF - INV

SMFINV

Sacramento Intl

Thu 2/26

2:10 pm-7:40 pm

2 stops21h 30m

Inverness

Mon 3/2

7:45 pm-11:59 pm

2 stops36h 14m

$516

SacramentoEdinburgh

SMF - EDI

SMFEDI

Sacramento Intl

Tue 5/5

4:34 pm-9:30 pm

2 stops20h 56m

Edinburgh Turnhouse

Mon 8/31

6:50 pm-5:58 pm

2 stops31h 08m

$577

SacramentoGlasgow

SMF - GLA

SMFGLA

Sacramento Intl

Thu 2/26

2:10 pm-7:40 pm

2 stops21h 30m

Glasgow Intl

Thu 3/5

9:55 am-10:41 pm

2 stops20h 46m

$583

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 2/17

8:18 am-10:00 am

1 stop17h 42m

London Heathrow

Mon 3/9

7:15 pm-7:50 pm

2 stops31h 35m

$587

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 2/17

11:31 am-10:00 am

1 stop14h 29m

London Heathrow

Tue 3/10

7:15 pm-7:50 pm

2 stops31h 35m

$587

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 2/17

8:18 am-10:00 am

1 stop17h 42m

London Heathrow

Thu 3/12

6:15 am-12:45 am

2 stops25h 30m

$589

SacramentoEdinburgh

SMF - EDI

SMFEDI

Sacramento Intl

Tue 3/31

7:00 am-10:35 am

1 stop19h 35m

Edinburgh Turnhouse

Thu 4/9

12:30 pm-9:41 am

2 stops29h 11m

$592

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Sat 5/9

7:05 pm-12:20 pm

1 stop33h 15m

London Heathrow

Thu 5/21

3:00 pm-3:20 pm

1 stop32h 20m

$603

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 2/17

8:45 am-9:40 am

1 stop16h 55m

London Heathrow

Sat 2/28

1:45 pm-10:15 pm

2 stops40h 30m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 60 results
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Best time to book a flight from Sacramento to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Sacramento 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 Sacramento to the United Kingdom

What is the cheapest month to book a flight from Sacramento to United Kingdom?

Currently, October is the cheapest month in which you can book a flight from Sacramento to United Kingdom (average of $497). Flying from Sacramento to United Kingdom in June is currently the most expensive (average of $807). 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 United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated January 14, 2026.
Get a feel of what it's like to fly with Delta, Virgin Atlantic, and United Airlines from Sacramento to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,040 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.5
Good
678 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,156 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
11,118 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,671 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Sacramento to United Kingdom. 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 from for flights from Sacramento to United Kingdom?

    Sacramento Intl (SMF), located 9.4 mi from the city center, is the airport you fly out of when you book flights from Sacramento to United Kingdom.

  • How long is the flight from Sacramento to United Kingdom?

    For as low as $592, British Airways can have you in United Kingdom from Sacramento in 19h 35m. Sacramento and United Kingdom are separated by a distance of 4962 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Sacramento to United Kingdom one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $222. Users have also found prices from $222 and $223 on Delta and British Airways, respectively.

  • What are the most popular routes from Sacramento to United Kingdom?

    The most popular route from Sacramento to United Kingdom is Sacramento Intl - London Heathrow. You may also consider Sacramento Intl - London Gatwick or Sacramento Intl - London City.

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

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

  • How can I find direct flights from Sacramento to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Sacramento to United Kingdom 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 Sacramento to United Kingdom?

    Currently, October is the cheapest month in which you can book a flight from Sacramento to United Kingdom (average of $497). Flying from Sacramento to United Kingdom in June is currently the most expensive (average of $807). 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

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Alternative routes for Sacramento to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Sacramento to United Kingdom

Discover the top 8 airlines that operate flights from Sacramento to United Kingdom. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$410Average$963FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$556Average$949FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$599Average$1,033FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$615Average$1,029FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$624Average$1,192FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$667Average$993FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$674Average$989FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$743Average$1,058FlexibilityNo cancel feeOn-time62%

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