How long is the flight from Sacramento to United Kingdom?

For as low as $604, Scandinavian Airlines can have you in United Kingdom from Sacramento in 14h 55m. Sacramento and United Kingdom are separated by a distance of 5265 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 United Airlines. According to our data, you can fly for as low as $424. Users have also found prices from $431 and $653 on Lufthansa and Virgin Atlantic, respectively.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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.

What are the most popular airlines that fly from Sacramento to United Kingdom?

When booking a flight from Sacramento to United Kingdom, you may want to consider flying on United Airlines, Delta or Virgin Atlantic as they are the most popular for this route.

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.

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.

$271+ Cheap Flights from Sacramento to the United Kingdom

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Cheap flight deals from Sacramento to United Kingdom

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$529 (Alaska Airlines)
One-way from	$271 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$665

Provider with most accurate pricing for San Francisco-London (LON) flight deals.

Search Deals

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. 16% potential increase in price ($149 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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 October 14, 2025.

Sun 10/197:56 pmSMF - LHR

1 stop13h 19mVirgin Atlantic

Tue 11/411:05 amLHR - SMF

1 stop17h 11mVirgin Atlantic

Deal found 10/13

$567

Sun 10/197:20 pmSMF - LHR

1 stop30h 30mDelta

Tue 11/46:20 amLHR - SMF

2 stops17h 39mDelta

Deal found 10/13

$585

Sun 10/1911:41 amSMF - LHR

1 stop13h 14mKLM

Tue 11/46:30 amLHR - SMF

2 stops17h 29mKLM

Deal found 10/13

$591

Tue 12/27:00 amSMF - LHR

1 stop16h 50mDelta

Wed 12/109:00 amLHR - SMF

2 stops21h 10mDelta

Deal found 10/13

$592

Tue 10/144:39 pmSMF - LHR

1 stop13h 36mVirgin Atlantic

Tue 10/216:30 amLHR - SMF

2 stops18h 40mVirgin Atlantic

Deal found 10/14

$593

Tue 11/49:45 amSMF - LHR

2 stops15h 00mDelta

Tue 11/116:20 amLHR - SMF

2 stops19h 29mDelta

Deal found 10/13

$597

Sun 10/1911:41 amSMF - LHR

1 stop13h 14mDelta

Tue 10/2812:30 pmLHR - SMF

1 stop17h 26mDelta

Deal found 10/13

$600

Thu 11/1311:14 amSMF - LHR

2 stops26h 26mScandinavian Airlines

Thu 11/206:40 amLHR - SMF

2 stops23h 38mScandinavian Airlines

Deal found 10/13

$601

Sun 11/99:50 amSMF - LHR

2 stops14h 55mKLM

Thu 11/2010:45 amLHR - SMF

1 stop15h 40mKLM

Deal found 10/14

$604

Tue 11/1112:15 pmSMF - EDI

2 stops23h 35mFinnair

Tue 11/188:15 amEDI - SMF

2 stops22h 22mFinnair

Deal found 10/13

$656

Tue 11/118:00 amSMF - EDI

1 stop18h 30mUnited Airlines

Wed 11/1912:30 pmEDI - SMF

1 stop18h 05mUnited Airlines

Deal found 10/12

$658

Sun 11/168:15 amSMF - GLA

2 stops18h 30mAmerican Airlines

Mon 11/246:35 amGLA - SMF

2 stops21h 00mAmerican Airlines

Deal found 10/13

$660

Best flights from Sacramento to United Kingdom
Discover carefully curated flight deals from Sacramento to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2025.

Thu 11/1311:14 amSMF - LHR

2 stops26h 26mScandinavian Airlines

Thu 11/206:40 amLHR - SMF

2 stops23h 38mScandinavian Airlines

Deal found 10/11

$601

Sun 11/99:50 amSMF - LHR

2 stops14h 55mKLM

Thu 11/2010:45 amLHR - SMF

1 stop15h 40mKLM

Deal found 10/14

$604

Sun 11/94:05 pmSMF - LHR

2 stops31h 05mAir Canada

Thu 11/202:30 pmLHR - SMF

2 stops38h 08mAir Canada

Deal found 10/14

$622

Sat 11/82:26 pmSMF - LHR

1 stop32h 59mUnited Airlines

Thu 11/202:30 pmLHR - SMF

1 stop32h 47mUnited Airlines

Deal found 10/14

$622

Wed 11/196:15 amSMF - LHR

2 stops16h 05mDelta

Sat 12/68:40 amLHR - SMF

2 stops20h 02mDelta

Deal found 10/13

$626

Sun 11/168:15 amSMF - GLA

2 stops18h 30mAmerican Airlines

Mon 11/246:35 amGLA - SMF

2 stops21h 00mAmerican Airlines

Deal found 10/13

$660

Sun 11/98:45 amSMF - LCY

2 stops16h 30mLufthansa

Thu 11/209:40 amLCY - SMF

2 stops19h 20mLufthansa

Deal found 10/14

$675

Sun 11/307:00 amSMF - LCY

2 stops21h 50mMultiple Airlines

Tue 12/99:50 amLCY - SMF

2 stops20h 06mMultiple Airlines

Deal found 10/11

$713

Fri 11/77:00 amSMF - BHX

2 stops18h 30mVirgin Atlantic

Tue 11/111:30 pmBHX - SMF

2 stops39h 09mVirgin Atlantic

Deal found 10/12

$775

Tue 12/28:16 amSMF - LGW

2 stops18h 39mIcelandair

Wed 12/1011:55 amLGW - SMF

2 stops20h 04mIcelandair

Deal found 10/12

$871

Fri 10/3111:56 amSMF - GLA

2 stops26h 29mBritish Airways

Tue 11/411:40 amGLA - SMF

2 stops18h 57mBritish Airways

Deal found 10/11

$1,164

Tue 2/32:15 pmSMF - LHR

2 stops20h 15mScandinavian Airlines

Mon 2/96:40 amLHR - SMF

2 stops24h 26mScandinavian Airlines

Deal found 10/13

$601

Tue 2/38:45 amSMF - LHR

1 stop16h 55mUnited Airlines

Mon 2/91:45 pmLHR - SMF

2 stops37h 54mUnited Airlines

Deal found 10/13

$628

Tue 11/1111:14 amSMF - LHR

3 stops26h 21mScandinavian Airlines

Tue 11/187:05 amLHR - SMF

3 stops23h 13mScandinavian Airlines

Deal found 10/13

$609

Fri 11/76:15 amSMF - BHX

2 stops22h 35mDelta

Tue 11/116:15 amBHX - SMF

2 stops24h 03mDelta

Deal found 10/10

$681

Thu 11/1310:40 amSMF - LCY

2 stops22h 00mLufthansa

Thu 11/209:40 amLCY - SMF

2 stops19h 20mLufthansa

Deal found 10/11

$710

Tue 11/118:00 amSMF - EDI

1 stop18h 30mUnited Airlines

Wed 11/1912:30 pmEDI - SMF

1 stop18h 05mUnited Airlines

Deal found 10/12

$658

Wed 11/262:26 pmSMF - LCY

2 stops19h 14mMultiple Airlines

Wed 12/39:50 amLCY - SMF

2 stops20h 06mMultiple Airlines

Deal found 10/11

$724

Wed 11/122:34 pmSMF - LHR

2 stops19h 06mScandinavian Airlines

Wed 11/1910:20 amLHR - SMF

2 stops19h 58mScandinavian Airlines

Deal found 10/13

$613

Sat 11/81:00 pmSMF - LCY

2 stops19h 40mLufthansa

Thu 11/209:40 amLCY - SMF

2 stops19h 20mLufthansa

Deal found 10/14

$711

Tue 4/71:00 pmSMF - STN

2 stops43h 50mTurkish Airlines

Tue 5/56:15 amSTN - SMF

2 stops48h 21mTurkish Airlines

Deal found 10/12

$1,572

Tue 12/22:26 pmSMF - LCY

2 stops19h 09mMultiple Airlines

Wed 12/109:50 amLCY - SMF

2 stops17h 50mMultiple Airlines

Deal found 10/12

$724

Wed 12/38:39 pmSMF - EDI

2 stops29h 51mUnited Airlines

Mon 12/812:30 pmEDI - SMF

1 stop17h 27mUnited Airlines

Deal found 10/12

$663

Fri 10/311:30 pmSMF - INV

2 stops19h 10mVirgin Atlantic

Tue 11/41:15 pmINV - SMF

2 stops39h 01mVirgin Atlantic

Deal found 10/11

$840

Wed 3/112:15 pmSMF - MAN

2 stops21h 25mDelta

Sun 3/155:50 amMAN - SMF

2 stops23h 01mDelta

Deal found 10/11

$785

Tue 3/108:27 amSMF - MAN

2 stops22h 33mMultiple Airlines

Mon 3/166:00 pmMAN - SMF

2 stops35h 35mMultiple Airlines

Deal found 10/13

$725

Thu 11/275:00 amSMF - EDI

2 stops21h 30mUnited Airlines

Mon 12/812:30 pmEDI - SMF

1 stop17h 27mUnited Airlines

Deal found 10/12

$663

Fri 10/311:30 pmSMF - INV

2 stops19h 10mKLM

Tue 11/41:15 pmINV - SMF

2 stops41h 41mKLM

Deal found 10/13

$892

Sun 3/110:45 amSMF - LGW

2 stops16h 10mIcelandair

Sat 3/2111:55 amLGW - SMF

2 stops18h 23mIcelandair

Deal found 10/13

$932

Thu 2/2612:25 pmSMF - NWI

2 stops20h 00mDelta

Mon 3/29:35 amNWI - SMF

2 stops38h 31mDelta

Deal found 10/11

$800

Last-minute flights from Sacramento to United Kingdom
Discover last-minute flight deals from Sacramento to United Kingdom. Data last updated October 14, 2025 and is based on user searches.

Tue 10/144:39 pmSMF - LHR

1 stop13h 36mVirgin Atlantic

Tue 10/216:30 amLHR - SMF

2 stops18h 40mVirgin Atlantic

Deal found 10/14

$593

Sun 10/197:56 pmSMF - LHR

1 stop13h 19mVirgin Atlantic

Tue 11/411:05 amLHR - SMF

1 stop17h 11mVirgin Atlantic

Deal found 10/13

$567

Sun 10/197:20 pmSMF - LHR

1 stop30h 30mDelta

Tue 11/46:20 amLHR - SMF

2 stops17h 39mDelta

Deal found 10/13

$585

Sun 10/1911:41 amSMF - LHR

1 stop13h 14mKLM

Tue 11/46:30 amLHR - SMF

2 stops17h 29mKLM

Deal found 10/13

$591

Sun 10/194:39 pmSMF - LHR

1 stop13h 36mDelta

Thu 10/3010:45 amLHR - SMF

1 stop18h 04mDelta

Deal found 10/13

$600

Tue 10/217:00 amSMF - LHR

1 stop15h 45mMultiple Airlines

Tue 10/286:20 amLHR - SMF

2 stops16h 39mMultiple Airlines

Deal found 10/13

$592

Tue 11/49:45 amSMF - LHR

2 stops15h 00mDelta

Tue 11/116:20 amLHR - SMF

2 stops19h 29mDelta

Deal found 10/13

$597

Sun 11/99:50 amSMF - LHR

2 stops14h 55mKLM

Thu 11/2010:45 amLHR - SMF

1 stop15h 40mKLM

Deal found 10/14

$604

Tue 11/1112:15 pmSMF - EDI

2 stops23h 35mFinnair

Tue 11/188:15 amEDI - SMF

2 stops22h 22mFinnair

Deal found 10/13

$656

Tue 11/118:00 amSMF - EDI

1 stop18h 30mUnited Airlines

Wed 11/1912:30 pmEDI - SMF

1 stop18h 05mUnited Airlines

Deal found 10/12

$658

Thu 11/132:34 pmSMF - LHR

2 stops23h 06mScandinavian Airlines

Thu 11/206:40 amLHR - SMF

2 stops23h 38mScandinavian Airlines

Deal found 10/12

$601

Sun 11/168:15 amSMF - GLA

2 stops18h 30mAmerican Airlines

Mon 11/246:35 amGLA - SMF

2 stops21h 00mAmerican Airlines

Deal found 10/13

$660

One-way flights from Sacramento to United Kingdom
Search for one-way flight options from Sacramento to United Kingdom. Find affordable one-way fares based on user searches. Data last updated October 14, 2025.

Sat 11/89:10 amSMF - LHR

2 stops29h 30mMultiple Airlines

Deal found 10/13

$271

Sat 11/89:10 amSMF - LGW

2 stops40h 40mMultiple Airlines

Deal found 10/13

$279

Sun 11/93:46 pmSMF - LGW

3 stops54h 14mMultiple Airlines

Deal found 10/13

$301

Sat 11/87:33 pmSMF - STN

3 stops52h 17mMultiple Airlines

Deal found 10/13

$318

Sun 11/96:50 amSMF - LHR

3 stops46h 00mMultiple Airlines

Deal found 10/13

$335

Thu 2/122:15 pmSMF - LHR

2 stops23h 25mScandinavian Airlines

Deal found 10/12

$343

Sun 11/95:56 pmSMF - STN

3 stops54h 09mMultiple Airlines

Deal found 10/13

$345

Sat 11/294:17 pmSMF - LHR

3 stops36h 33mMultiple Airlines

Deal found 10/12

$389

Sun 11/94:05 pmSMF - LHR

2 stops31h 05mAir Canada

Deal found 10/13

$394

Fri 10/2412:11 pmSMF - LGW

3 stops37h 49mMultiple Airlines

Deal found 10/11

$398

Sat 11/84:00 pmSMF - LHR

1 stop33h 40mUnited Airlines

Deal found 10/13

$412

Sun 11/92:13 pmSMF - LHR

1 stop33h 42mUnited Airlines

Deal found 10/13

$414

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sacramento to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Thu 11/13

11:14 am-9:40 pm

2 stops26h 26m

London Heathrow

Thu 11/20

6:40 am-10:18 pm

2 stops23h 38m

$601

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 2/3

2:15 pm-6:30 pm

2 stops20h 15m

London Heathrow

Mon 2/9

6:40 am-11:06 pm

2 stops24h 26m

$601

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Sun 11/9

9:50 am-8:45 am

2 stops14h 55m

London Heathrow

Thu 11/20

10:45 am-6:25 pm

1 stop15h 40m

$604

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 11/11

11:14 am-9:35 pm

3 stops26h 21m

London Heathrow

Tue 11/18

7:05 am-10:18 pm

3 stops23h 13m

$609

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Wed 11/12

2:34 pm-5:40 pm

2 stops19h 06m

London Heathrow

Wed 11/19

10:20 am-10:18 pm

2 stops19h 58m

$613

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Sun 11/9

4:05 pm-7:10 am

2 stops31h 05m

London Heathrow

Thu 11/20

2:30 pm-8:38 pm

2 stops38h 08m

$622

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Sat 11/8

2:26 pm-7:25 am

1 stop32h 59m

London Heathrow

Thu 11/20

2:30 pm-3:17 pm

1 stop32h 47m

$622

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Wed 11/19

6:15 am-6:20 am

2 stops16h 05m

London Heathrow

Sat 12/6

8:40 am-8:42 pm

2 stops20h 02m

$626

SacramentoLondon

SMF - LHR

SMFLHR

Sacramento Intl

Tue 2/3

8:45 am-9:40 am

1 stop16h 55m

London Heathrow

Mon 2/9

1:45 pm-7:39 pm

2 stops37h 54m

$628

SacramentoEdinburgh

SMF - EDI

SMFEDI

Sacramento Intl

Tue 11/11

8:00 am-10:30 am

1 stop18h 30m

Edinburgh Turnhouse

Wed 11/19

12:30 pm-10:35 pm

1 stop18h 05m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 53 results

...

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, December is the cheapest month in which you can book a flight from Sacramento to United Kingdom (average of $472). 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.

What is the cheapest time of day to fly from SMF to GB?

When flying from Sacramento to United Kingdom, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the evening.

What is the cheapest day to fly from Sacramento to United Kingdom?

Travelers seeking maximum savings on their Sacramento to United Kingdom flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Delta, United Airlines, and Virgin Atlantic 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

8.0

Very good

7,972 reviews

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

8.0

Very good

7,972 reviews

Delta

8.0

Very good

7,972 reviews

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

8,975 reviews

Delta

8.0

Very good

7,972 reviews

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

7.4

Good

667 reviews

Delta

8.0

Very good

7,972 reviews

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

11,043 reviews

Delta

8.0

Very good

7,972 reviews

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

7,454 reviews

Delta

8.0

Very good

7,972 reviews

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

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 $604, Scandinavian Airlines can have you in United Kingdom from Sacramento in 14h 55m. Sacramento and United Kingdom are separated by a distance of 5265 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 United Airlines. According to our data, you can fly for as low as $424. Users have also found prices from $431 and $653 on Lufthansa and Virgin Atlantic, 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, December is the cheapest month in which you can book a flight from Sacramento to United Kingdom (average of $472). 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

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Sacramento to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$615	Average$965	FlexibilityNo cancel fee	On-time67%
British Airways	Cheapest$651	Average$962	FlexibilityNo cancel fee	On-time70%
Virgin Atlantic	Cheapest$674	Average$1,013	FlexibilityNo cancel fee	On-time72%
American Airlines	Cheapest$674	Average$920	FlexibilityNo cancel fee	On-time71%
Scandinavian Airlines	Cheapest$683	Average$781	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$684	Average$997	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$702	Average$1,062	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$743	Average$1,058	FlexibilityNo cancel fee	On-time62%
Iberia	Cheapest$825	Average$1,054	FlexibilityNo cancel fee	On-time77%

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$271+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sacramento to United Kingdom with Cheapflights

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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 October 14, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sacramento to United Kingdom

Cheapest flights from Sacramento to United KingdomExplore 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 October 14, 2025.

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 October 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sacramento to the United Kingdom that are best for you.

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.

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?

What is the cheapest time of day to fly from SMF to GB?

Find hourly flight availability from Sacramento to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

What is the cheapest day to fly from Sacramento to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Sacramento to United Kingdom. Price data was last updated on December 16, 2024.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Delta, United Airlines, and Virgin Atlantic 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.

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.

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Alternative routes for Sacramento to United Kingdom

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Top 9 airlines flying from Sacramento to United Kingdom

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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 October 14, 2025.