How long is the flight from Santa Rosa to United Kingdom?

Airlines like Iberia and American Airlines fly from Santa Rosa to United Kingdom in about 18h 39m. The time it takes to get you to your destination can typically vary by up to 06m. The distance from Santa Rosa to United Kingdom is about 5007 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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 Santa Rosa to United Kingdom?

The most popular flight routes from Santa Rosa to United Kingdom are Santa Rosa Sonoma County - London Heathrow, Santa Rosa Sonoma County - Edinburgh Turnhouse and Santa Rosa Sonoma County - London Gatwick.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to United Kingdom as you normally would.

What airport do you fly from for flights from Santa Rosa to United Kingdom?

Santa Rosa Sonoma County (STS) is the airport you will fly out of if you book a flight from Santa Rosa to United Kingdom. It is only a 7.2 mi journey to Sonoma County (STS) from Santa Rosa’s city center.

Can I find deals for flights from Santa Rosa to United Kingdom that include hotel bookings?

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

How can I find direct flights from Santa Rosa to United Kingdom?

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

Can I find deals for business class flights from Santa Rosa to United Kingdom?

Yes. Cheapflights offers flight deals from Santa Rosa 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.

$506+ Flights from Santa Rosa to the United Kingdom

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Cheap flight deals from Santa Rosa to United Kingdom

Cheapest flights from Santa Rosa to United Kingdom
Explore the most affordable flight options available from Santa Rosa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

Wed 12/313:53 pmSTS - LHR

1 stop14h 07mMultiple Airlines

Wed 1/74:55 pmLHR - STS

1 stop25h 01mMultiple Airlines

Deal found 12/30

$1,189

Best flights from Santa Rosa to United Kingdom
Discover carefully curated flight deals from Santa Rosa to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

Fri 2/134:23 pmSTS - LHR

1 stop12h 52mMultiple Airlines

Fri 2/204:55 pmLHR - STS

1 stop25h 16mMultiple Airlines

Deal found 12/30

$743

Mon 5/188:20 amSTS - LHR

1 stop18h 45mIberia

Fri 5/228:20 amLHR - STS

1 stop21h 02mIberia

Deal found 12/30

$948

Tue 5/191:05 pmSTS - LHR

2 stops18h 05mFinnair

Tue 5/264:10 pmLHR - STS

2 stops37h 12mFinnair

Deal found 12/30

$988

Sat 2/146:50 pmSTS - MAN

2 stops36h 45mMultiple Airlines

Sat 2/215:35 pmMAN - STS

2 stops47h 39mMultiple Airlines

Deal found 12/31

$806

Sun 3/2912:56 pmSTS - EDI

2 stops18h 39mAmerican Airlines

Wed 4/19:15 amEDI - STS

2 stops22h 44mAmerican Airlines

Deal found 12/29

$1,779

Sun 3/17:00 amSTS - LHR

1 stop21h 20mMultiple Airlines

Wed 3/114:55 pmLHR - STS

1 stop24h 16mMultiple Airlines

Deal found 12/30

$858

Sun 5/178:20 amSTS - LHR

1 stop18h 45mIberia

Tue 5/268:20 amLHR - STS

1 stop21h 02mIberia

Deal found 12/30

$984

Tue 5/191:05 pmSTS - LHR

2 stops23h 35mFinnair

Wed 5/277:30 amLHR - STS

2 stops21h 52mFinnair

Deal found 12/30

$988

Tue 4/77:05 amSTS - LHR

1 stop20h 00mMultiple Airlines

Thu 4/232:45 pmLHR - STS

1 stop16h 16mMultiple Airlines

Deal found 12/30

$875

Tue 5/191:05 pmSTS - LHR

2 stops23h 35mFinnair

Thu 5/287:30 amLHR - STS

2 stops21h 52mFinnair

Deal found 12/30

$988

Mon 5/188:20 amSTS - LHR

1 stop20h 25mIberia

Thu 5/284:55 pmLHR - STS

1 stop36h 27mIberia

Deal found 12/31

$989

Mon 5/188:20 amSTS - LGW

2 stops27h 40mIberia

Thu 5/2811:30 amLGW - STS

2 stops41h 52mIberia

Deal found 12/30

$1,023

Fri 4/37:05 amSTS - LHR

1 stop20h 00mMultiple Airlines

Thu 4/93:10 pmLHR - STS

1 stop16h 49mMultiple Airlines

Deal found 1/1

$960

Sun 5/178:20 amSTS - LGW

2 stops27h 40mIberia

Thu 5/2811:30 amLGW - STS

2 stops41h 52mIberia

Deal found 12/30

$1,059

Mon 5/188:20 amSTS - LGW

2 stops27h 40mIberia

Mon 5/2511:30 amLGW - STS

2 stops41h 52mIberia

Deal found 12/30

$1,059

Sun 5/178:20 amSTS - LGW

2 stops27h 40mIberia

Mon 5/2511:30 amLGW - STS

2 stops41h 52mIberia

Deal found 12/30

$1,095

Mon 3/307:05 amSTS - EDI

2 stops25h 35mAmerican Airlines

Thu 4/29:25 amEDI - STS

2 stops35h 01mAmerican Airlines

Deal found 12/29

$1,785

Fri 5/158:20 amSTS - LGW

2 stops27h 40mIberia

Thu 5/288:40 pmLGW - STS

2 stops32h 42mIberia

Deal found 12/31

$1,118

Mon 3/307:05 amSTS - EDI

2 stops25h 35mAmerican Airlines

Sun 4/511:30 amEDI - STS

2 stops44h 29mAmerican Airlines

Deal found 12/29

$1,879

Fri 5/158:20 amSTS - LGW

2 stops27h 40mIberia

Mon 5/258:40 pmLGW - STS

2 stops32h 42mIberia

Deal found 12/31

$1,118

Tue 3/314:23 pmSTS - EDI

2 stops19h 07mAmerican Airlines

Fri 4/39:20 amEDI - STS

2 stops46h 39mAmerican Airlines

Deal found 12/29

$1,879

Mon 5/188:20 amSTS - LGW

2 stops42h 30mIberia

Sun 5/248:40 pmLGW - STS

2 stops32h 42mIberia

Deal found 12/31

$1,127

Sun 3/2912:10 pmSTS - EDI

2 stops19h 25mAmerican Airlines

Fri 4/38:35 amEDI - STS

2 stops47h 24mAmerican Airlines

Deal found 12/29

$1,879

Tue 3/317:05 amSTS - EDI

2 stops28h 25mAmerican Airlines

Sat 4/47:05 amEDI - STS

2 stops40h 48mAmerican Airlines

Deal found 12/29

$1,886

Sat 3/284:23 pmSTS - EDI

2 stops39h 12mAmerican Airlines

Sun 4/52:45 pmEDI - STS

2 stops41h 14mAmerican Airlines

Deal found 12/29

$1,945

Thu 3/264:23 pmSTS - EDI

2 stops17h 12mAmerican Airlines

Thu 4/210:40 amEDI - STS

2 stops33h 46mAmerican Airlines

Deal found 12/29

$1,945

Sun 3/2912:56 pmSTS - EDI

2 stops18h 39mAmerican Airlines

Sat 4/47:05 amEDI - STS

2 stops48h 54mAmerican Airlines

Deal found 12/29

$1,954

Sat 3/284:23 pmSTS - EDI

2 stops39h 12mAmerican Airlines

Sat 4/47:05 amEDI - STS

2 stops48h 54mAmerican Airlines

Deal found 12/29

$1,990

Thu 3/264:23 pmSTS - EDI

2 stops17h 12mAmerican Airlines

Fri 4/310:25 amEDI - STS

2 stops45h 34mAmerican Airlines

Deal found 12/29

$2,039

Fri 3/274:23 pmSTS - EDI

2 stops17h 37mAmerican Airlines

Wed 4/110:35 amEDI - STS

2 stops21h 24mAmerican Airlines

Deal found 12/29

$2,039

Last-minute flights from Santa Rosa to United Kingdom
Discover last-minute flight deals from Santa Rosa to United Kingdom. Data last updated January 1, 2026 and is based on user searches.

Wed 12/313:53 pmSTS - LHR

1 stop14h 07mMultiple Airlines

Wed 1/74:55 pmLHR - STS

1 stop25h 01mMultiple Airlines

Deal found 12/30

$1,189

Thu 1/13:53 pmSTS - EDI

2 stops17h 47mAmerican Airlines

Tue 1/1310:55 amEDI - STS

2 stops55h 01mAmerican Airlines

Deal found 12/31

$1,042

Thu 1/13:53 pmSTS - EDI

2 stops17h 47mAmerican Airlines

Sun 1/1111:05 amEDI - STS

2 stops43h 53mAmerican Airlines

Deal found 12/31

$1,086

Thu 1/13:53 pmSTS - EDI

2 stops17h 47mAmerican Airlines

Thu 1/81:25 pmEDI - STS

2 stops28h 31mAmerican Airlines

Deal found 12/31

$1,222

Fri 1/23:53 pmSTS - EDI

2 stops17h 07mAmerican Airlines

Sat 1/1011:00 amEDI - STS

2 stops30h 56mAmerican Airlines

Deal found 12/31

$1,142

Fri 1/26:00 amSTS - EDI

2 stops20h 05mMultiple Airlines

Fri 1/97:25 amEDI - STS

2 stops43h 38mMultiple Airlines

Deal found 12/31

$1,184

Sun 1/44:21 pmSTS - EDI

2 stops16h 39mAmerican Airlines

Tue 1/131:05 pmEDI - STS

2 stops52h 51mAmerican Airlines

Deal found 12/31

$1,193

Tue 1/64:23 pmSTS - EDI

2 stops16h 27mAmerican Airlines

Tue 1/131:05 pmEDI - STS

2 stops52h 51mAmerican Airlines

Deal found 12/31

$1,113

Tue 1/64:23 pmSTS - EDI

2 stops16h 27mAmerican Airlines

Mon 1/128:35 amEDI - STS

2 stops22h 23mAmerican Airlines

Deal found 12/31

$1,157

Wed 1/74:23 pmSTS - EDI

2 stops16h 42mAmerican Airlines

Tue 1/131:05 pmEDI - STS

2 stops52h 51mAmerican Airlines

Deal found 12/31

$992

Wed 1/712:55 pmSTS - EDI

2 stops20h 10mAmerican Airlines

Sun 1/1111:05 amEDI - STS

2 stops43h 53mAmerican Airlines

Deal found 12/31

$1,036

Thu 1/224:23 pmSTS - LHR

1 stop12h 52mMultiple Airlines

Mon 1/2611:50 amLHR - STS

1 stop19h 08mMultiple Airlines

Deal found 12/30

$1,133

One-way flights from Santa Rosa to United Kingdom
Search for one-way flight options from Santa Rosa to United Kingdom. Find affordable one-way fares based on user searches. Data last updated January 1, 2026.

Sun 3/84:23 pmSTS - LHR

1 stop13h 52mMultiple Airlines

Deal found 12/31

$506

Find flight deals from Santa Rosa to United Kingdom

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$658 (American Airlines)
One-way from	$506 (Finnair)
Popular in	June
Cheapest in	January
Average price	$661

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From Santa Rosa Sonoma County to United Kingdom

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One-way flight from Santa Rosa Sonoma County to United Kingdom

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($152 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 January 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Fri 2/13

4:23 pm-1:15 pm

1 stop12h 52m

London Heathrow

Fri 2/20

4:55 pm-10:11 am

1 stop25h 16m

$743

Santa RosaManchester

STS - MAN

STSMAN

Santa Rosa Sonoma County

Sat 2/14

6:50 pm-3:35 pm

2 stops36h 45m

Manchester

Sat 2/21

5:35 pm-9:14 am

2 stops47h 39m

$806

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sun 3/1

7:00 am-12:20 pm

1 stop21h 20m

London Heathrow

Wed 3/11

4:55 pm-10:11 am

1 stop24h 16m

$858

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Tue 4/7

7:05 am-11:05 am

1 stop20h 00m

London Heathrow

Thu 4/23

2:45 pm-11:01 pm

1 stop16h 16m

$875

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 5/18

8:20 am-11:05 am

1 stop18h 45m

London Heathrow

Fri 5/22

8:20 am-9:22 pm

1 stop21h 02m

$948

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Fri 4/3

7:05 am-11:05 am

1 stop20h 00m

London Heathrow

Thu 4/9

3:10 pm-11:59 pm

1 stop16h 49m

$960

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sun 5/17

8:20 am-11:05 am

1 stop18h 45m

London Heathrow

Tue 5/26

8:20 am-9:22 pm

1 stop21h 02m

$984

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Tue 5/19

1:05 pm-3:10 pm

2 stops18h 05m

London Heathrow

Tue 5/26

4:10 pm-9:22 pm

2 stops37h 12m

$988

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Tue 5/19

1:05 pm-8:40 pm

2 stops23h 35m

London Heathrow

Wed 5/27

7:30 am-9:22 pm

2 stops21h 52m

$988

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Tue 5/19

1:05 pm-8:40 pm

2 stops23h 35m

London Heathrow

Thu 5/28

7:30 am-9:22 pm

2 stops21h 52m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 31 results

Best time to book a flight from Santa Rosa to United Kingdom

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

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

Currently, October is the cheapest month in which you can book a flight from Santa Rosa to United Kingdom (average of $497). Flying from Santa Rosa to United Kingdom in June is currently the most expensive (average of $810). 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.

Related info for your journey

What airport do you fly from for flights from Santa Rosa to United Kingdom?
Santa Rosa Sonoma County (STS) is the airport you will fly out of if you book a flight from Santa Rosa to United Kingdom. It is only a 7.2 mi journey to Sonoma County (STS) from Santa Rosa’s city center.
How long is the flight from Santa Rosa to United Kingdom?
Airlines like Iberia and American Airlines fly from Santa Rosa to United Kingdom in about 18h 39m. The time it takes to get you to your destination can typically vary by up to 06m. The distance from Santa Rosa to United Kingdom is about 5007 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Santa Rosa to United Kingdom?
The most popular flight routes from Santa Rosa to United Kingdom are Santa Rosa Sonoma County - London Heathrow, Santa Rosa Sonoma County - Edinburgh Turnhouse and Santa Rosa Sonoma County - London Gatwick.
Can I find deals for flights from Santa Rosa to United Kingdom that include hotel bookings?
Yes. In addition to deals on Santa Rosa to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Rosa to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to United Kingdom.
Can I find deals for business class flights from Santa Rosa to United Kingdom?
Yes. Cheapflights offers flight deals from Santa Rosa 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 Santa Rosa to United Kingdom?
Currently, October is the cheapest month in which you can book a flight from Santa Rosa to United Kingdom (average of $497). Flying from Santa Rosa to United Kingdom in June is currently the most expensive (average of $810). 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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$506+ Cheap flights from Santa Rosa (STS) 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Rosa to United Kingdom with Cheapflights

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Cheap flight deals from Santa Rosa to United Kingdom

Cheapest flights from Santa Rosa to United KingdomExplore the most affordable flight options available from Santa Rosa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

Explore the most affordable flight options available from Santa Rosa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

Find flight deals from Santa Rosa to United Kingdom

Keep the following information in mind while searching for Santa Rosa to United Kingdom flight deals. Data was last updated January 1, 2026.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Santa Rosa to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Santa Rosa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to the United Kingdom

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

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa 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 Santa Rosa to United Kingdom?

How long is the flight from Santa Rosa to United Kingdom?

What are the most popular routes from Santa Rosa to United Kingdom?

Can I find deals for flights from Santa Rosa to United Kingdom that include hotel bookings?

How can I find direct flights from Santa Rosa to United Kingdom?

Can I find deals for business class flights from Santa Rosa to United Kingdom?

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

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Santa Rosa to United Kingdom
Explore the most affordable flight options available from Santa Rosa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.