United Kingdom

$465+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LHR
Apr 2 — Apr 91
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Rosa to United Kingdom with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$898
(Kiwi.com)

One-way from

$465
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$692
Provider with most accurate pricing for San Francisco-London (LON) flight deals.
Provider most trusted by Cheapflights users for San Francisco-London (LON) flights.
From Santa Rosa Sonoma County to United Kingdom
One-way flight from Santa Rosa Sonoma County to United Kingdom
Highest demand for flights based on searches. 19% potential increase in price ($191 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in March 2025

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 March 28, 2025.

This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:00 pmSTS - LHR
2 stops18h 40mMultiple Airlines
Wed 10/1510:20 amLHR - STS
2 stops20h 15mMultiple Airlines
Deal found 3/26$711
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 10/14:19 pmSTS - LHR
1 stop14h 21mAmerican Airlines
Wed 10/152:45 pmLHR - STS
1 stop15h 50mAmerican Airlines
Deal found 3/26$782
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Sat 5/107:28 pmSTS - LGW
1 stop31h 27mMultiple Airlines
Sat 5/177:00 amLGW - STS
2 stops24h 30mMultiple Airlines
Deal found 3/27$898
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Wed 4/2312:45 pmSTS - MAN
2 stops25h 05mAmerican Airlines
Wed 5/78:10 amMAN - STS
2 stops35h 34mAmerican Airlines
Deal found 3/28$977
This Alaska Airlines deal was found by Cheapflights users on 3/28. 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.
Mon 5/127:28 pmSTS - LHR
1 stop28h 32mAlaska Airlines
Mon 5/192:45 pmLHR - STS
1 stop16h 45mAlaska Airlines
Deal found 3/28$1,124
This Finnair deal was found by Cheapflights users on 3/28. 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.
Tue 7/83:05 pmSTS - EDI
2 stops23h 10mFinnair
Tue 7/155:50 amEDI - STS
2 stops25h 54mFinnair
Deal found 3/28$1,357
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 6/241:10 pmSTS - EDI
2 stops22h 20mAmerican Airlines
Fri 7/115:50 amEDI - STS
2 stops41h 46mAmerican Airlines
Deal found 3/27$1,510
This Finnair deal was found by Cheapflights users on 3/27. 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.
Thu 8/73:05 pmSTS - EDI
2 stops24h 00mMultiple Airlines
Fri 8/298:25 amEDI - STS
2 stops35h 22mMultiple Airlines
Deal found 3/27$1,540
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Fri 7/113:05 pmSTS - LHR
2 stops22h 10mIberia
Wed 7/302:45 pmLHR - STS
1 stop16h 59mIberia
Deal found 3/27$1,556
This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1012:45 pmSTS - LGW
2 stops23h 15mIberia
Sat 5/178:40 pmLGW - STS
2 stops34h 50mIberia
Deal found 3/27$1,590
This Gurufare deal was found by Cheapflights users on 3/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1012:45 pmSTS - LHR
2 stops20h 20mFinnair
Sat 5/177:30 amLHR - STS
2 stops24h 00mFinnair
Deal found 3/27$1,688

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 March 28, 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 - LGW

STSLGW

Santa Rosa Sonoma County

Sat 5/10

7:28 pm-10:55 am

1 stop31h 27m

London Gatwick

Sat 5/17

7:00 am-11:30 pm

2 stops24h 30m

$898

Santa RosaManchester

STS - MAN

STSMAN

Santa Rosa Sonoma County

Wed 4/23

12:45 pm-9:50 pm

2 stops25h 05m

Manchester

Wed 5/7

8:10 am-11:44 am

2 stops35h 34m

$977

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sat 5/10

4:21 pm-2:50 pm

1 stop14h 29m

London Heathrow

Sat 5/17

2:45 pm-11:30 pm

1 stop16h 45m

$1,015

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sun 8/31

5:58 pm-11:55 am

2 stops33h 57m

London Heathrow

Fri 9/12

1:05 pm-8:48 am

2 stops27h 43m

$1,062

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 5/12

7:28 pm-8:00 am

1 stop28h 32m

London Heathrow

Mon 5/19

2:45 pm-11:30 pm

1 stop16h 45m

$1,124

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

Tue 7/8

3:05 pm-10:15 pm

2 stops23h 10m

Edinburgh Turnhouse

Tue 7/15

5:50 am-11:44 pm

2 stops25h 54m

$1,357

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

Tue 6/24

1:10 pm-7:30 pm

2 stops22h 20m

Edinburgh Turnhouse

Fri 7/11

5:50 am-3:36 pm

2 stops41h 46m

$1,510

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

Thu 8/7

3:05 pm-11:05 pm

2 stops24h 00m

Edinburgh Turnhouse

Fri 8/29

8:25 am-11:47 am

2 stops35h 22m

$1,540

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Fri 7/11

3:05 pm-9:15 pm

2 stops22h 10m

London Heathrow

Wed 7/30

2:45 pm-11:44 pm

1 stop16h 59m

$1,556

Santa RosaLondon

STS - LGW

STSLGW

Santa Rosa Sonoma County

Sat 5/10

12:45 pm-8:00 pm

2 stops23h 15m

London Gatwick

Sat 5/17

8:40 pm-11:30 pm

2 stops34h 50m

$1,590

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 14 results
1
2

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 $1,115). 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 March 28, 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.

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 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?

    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 $1,115). 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

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

Alternative routes for Santa Rosa to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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.