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$489+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LHR
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap 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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$908
(Alaska Airlines)

One-way from

$489
(Finnair)

Popular in

June

Cheapest in

October

Average price

$790
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 Santa Rosa Sonoma County to United Kingdom
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One-way flight from Santa Rosa Sonoma County to United Kingdom
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Highest demand for flights based on searches. 18% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 mayo 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/218:00 amSTS - LHR
1 stop16h 00mAlaska Airlines
jue. 10/3011:50 amLHR - STS
1 stop17h 45mAlaska Airlines
Deal found 4/30$908
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/112:48 pmSTS - EDI
2 stops21h 37mAmerican Airlines
jue. 9/1112:55 pmEDI - STS
2 stops19h 04mAmerican Airlines
Deal found 4/30$929
This Finnair deal was found by Cheapflights users on 4/29. 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.
mar. 10/148:00 amSTS - LHR
1 stop16h 00mMultiple Airlines
mar. 10/2811:50 amLHR - STS
1 stop17h 45mMultiple Airlines
Deal found 4/29$948
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/3112:48 pmSTS - LHR
1 stop16h 02mAmerican Airlines
jue. 9/112:45 pmLHR - STS
1 stop17h 14mAmerican Airlines
Deal found 4/29$971
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/147:23 pmSTS - LGW
1 stop31h 32mMultiple Airlines
sáb. 6/218:10 pmLGW - STS
2 stops46h 56mMultiple Airlines
Deal found 4/30$1,000
This Finnair deal was found by Cheapflights users on 4/29. 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.
sáb. 8/23:05 pmSTS - LHR
1 stop32h 55mFinnair
mié. 8/131:00 pmLHR - STS
2 stops42h 44mFinnair
Deal found 4/29$1,021
This Finnair deal was found by Cheapflights users on 4/30. 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.
mar. 7/83:05 pmSTS - EDI
2 stops32h 35mFinnair
mar. 7/155:50 amEDI - STS
2 stops25h 54mFinnair
Deal found 4/30$1,276
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
vie. 7/113:05 pmSTS - LHR
2 stops22h 10mIberia
mié. 7/3011:40 amLHR - STS
1 stop20h 04mIberia
Deal found 4/30$1,400
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/143:05 pmSTS - MAN
2 stops20h 00mMultiple Airlines
sáb. 6/217:00 amMAN - STS
2 stops20h 07mMultiple Airlines
Deal found 4/30$1,425
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/147:00 amSTS - LGW
2 stops20h 55mAmerican Airlines
sáb. 6/212:30 pmLGW - STS
2 stops29h 15mAmerican Airlines
Deal found 4/30$1,431
This Finnair deal was found by Cheapflights users on 4/30. 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.
vie. 8/2212:17 pmSTS - EDI
2 stops21h 03mMultiple Airlines
lun. 9/111:40 amEDI - STS
2 stops20h 16mMultiple Airlines
Deal found 4/30$1,438

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa 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 mayo 1, 2025.
Use the filters below to find and compare flights from Santa Rosa to the United Kingdom that are best for you.

Fly from

Santa Rosa

Fly to

United Kingdom

Route

Depart

Return

Price

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

mar. 10/21

8:00 am-8:00 am

1 stop16h 00m

London Heathrow

jue. 10/30

11:50 am-10:35 pm

1 stop17h 45m

$908

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

lun. 9/1

12:48 pm-6:25 pm

2 stops21h 37m

Edinburgh Turnhouse

jue. 9/11

12:55 pm-11:59 pm

2 stops19h 04m

$929

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

mar. 10/14

8:00 am-8:00 am

1 stop16h 00m

London Heathrow

mar. 10/28

11:50 am-10:35 pm

1 stop17h 45m

$948

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

dom. 8/31

12:48 pm-12:50 pm

1 stop16h 02m

London Heathrow

jue. 9/11

2:45 pm-11:59 pm

1 stop17h 14m

$971

Santa RosaLondon

STS - LGW

STSLGW

Santa Rosa Sonoma County

sáb. 6/14

7:23 pm-10:55 am

1 stop31h 32m

London Gatwick

sáb. 6/21

8:10 pm-11:06 am

2 stops46h 56m

$1,000

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

sáb. 8/2

3:05 pm-8:00 am

1 stop32h 55m

London Heathrow

mié. 8/13

1:00 pm-11:44 pm

2 stops42h 44m

$1,021

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

mar. 7/8

3:05 pm-7:40 am

2 stops32h 35m

Edinburgh Turnhouse

mar. 7/15

5:50 am-11:44 pm

2 stops25h 54m

$1,276

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

vie. 7/11

3:05 pm-9:15 pm

2 stops22h 10m

London Heathrow

mié. 7/30

11:40 am-11:44 pm

1 stop20h 04m

$1,400

Santa RosaManchester

STS - MAN

STSMAN

Santa Rosa Sonoma County

sáb. 6/14

3:05 pm-7:05 pm

2 stops20h 00m

Manchester

sáb. 6/21

7:00 am-7:07 pm

2 stops20h 07m

$1,425

Santa RosaLondon

STS - LGW

STSLGW

Santa Rosa Sonoma County

sáb. 6/14

7:00 am-11:55 am

2 stops20h 55m

London Gatwick

sáb. 6/21

2:30 pm-11:45 am

2 stops29h 15m

$1,431

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results
1
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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, November is the cheapest month in which you can book a flight from Santa Rosa to United Kingdom (average of $661). Flying from Santa Rosa to United Kingdom in June is currently the most expensive (average of $1,103). 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 United Kingdom by month

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

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.

Temperature in United Kingdom by month

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

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).

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 mayo 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Finnair and American Airlines from Santa Rosa to United Kingdom by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Finnair
7.6
Good
1,275 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Iberia
7.0
Good
2,700 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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?

    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.

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

    The cheapest airlines for a one-way flight from Santa Rosa to United Kingdom are Finnair ($671), Iberia ($931), and Alaska Airlines ($933).

  • 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 - Manchester and Santa Rosa Sonoma County - Edinburgh Turnhouse.

  • 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, November is the cheapest month in which you can book a flight from Santa Rosa to United Kingdom (average of $661). Flying from Santa Rosa to United Kingdom in June is currently the most expensive (average of $1,103). 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.

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Alternative routes for Santa Rosa to United Kingdom

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