United Kingdom

$328+ 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LHR
מרץ 21 — מרץ 281
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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 פברואר 19, 2026.

This American Airlines deal was found by Cheapflights users on 2/15. 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.
ד' 4/19:43 am
STS
-
LHR
1 stop17h 32m
Multiple Airlines
ד' 4/88:20 am
LHR
-
STS
1 stop18h 53m
Multiple Airlines
Deal found 2/15$678
This American Airlines deal was found by Cheapflights users on 2/18. 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.
ג' 4/142:56 pm
STS
-
LHR
1 stop14h 04m
Multiple Airlines
ד' 4/2910:05 am
LHR
-
STS
2 stops18h 43m
Multiple Airlines
Deal found 2/18$682
This American Airlines deal was found by Cheapflights users on 2/18. 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.
ד' 4/157:05 am
STS
-
LHR
1 stop20h 30m
American Airlines
ה' 4/303:05 pm
LHR
-
STS
1 stop15h 56m
American Airlines
Deal found 2/18$713
This American Airlines deal was found by Cheapflights users on 2/16. 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.
ב' 4/1312:10 pm
STS
-
LHR
1 stop18h 55m
American Airlines
ש' 4/258:20 am
LHR
-
STS
1 stop22h 41m
American Airlines
Deal found 2/16$728
This American Airlines deal was found by Cheapflights users on 2/16. 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.
ב' 4/1312:56 pm
STS
-
LHR
1 stop13h 54m
Multiple Airlines
ש' 4/2510:05 am
LHR
-
STS
2 stops17h 01m
Multiple Airlines
Deal found 2/16$732
This American Airlines deal was found by Cheapflights users on 2/16. 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.
ה' 4/212:56 pm
STS
-
MAN
2 stops22h 19m
Multiple Airlines
ה' 4/910:50 am
MAN
-
STS
2 stops20h 25m
Multiple Airlines
Deal found 2/16$740
This Finnair deal was found by Cheapflights users on 2/16. 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.
א' 4/264:23 pm
STS
-
LHR
1 stop14h 42m
Multiple Airlines
ג' 5/54:10 pm
LHR
-
STS
1 stop28h 16m
Multiple Airlines
Deal found 2/16$752
This American Airlines deal was found by Cheapflights users on 2/16. 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.
ו' 4/1712:10 pm
STS
-
LHR
1 stop18h 55m
Multiple Airlines
ה' 4/3011:35 am
LHR
-
STS
1 stop19h 52m
Multiple Airlines
Deal found 2/16$763
This Finnair deal was found by Cheapflights users on 2/16. 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.
ו' 4/244:23 pm
STS
-
LHR
1 stop14h 42m
Multiple Airlines
ג' 5/54:10 pm
LHR
-
STS
1 stop28h 16m
Multiple Airlines
Deal found 2/16$768
This Finnair deal was found by Cheapflights users on 2/17. 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.
ש' 4/2512:56 pm
STS
-
LHR
1 stop18h 09m
Multiple Airlines
ג' 5/54:10 pm
LHR
-
STS
1 stop28h 16m
Multiple Airlines
Deal found 2/17$769
This American Airlines deal was found by Cheapflights users on 2/17. 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.
ש' 8/1512:17 pm
STS
-
LHR
1 stop18h 08m
Multiple Airlines
ש' 8/2211:35 am
LHR
-
STS
1 stop19h 18m
Multiple Airlines
Deal found 2/17$787
This American Airlines deal was found by Cheapflights users on 2/18. 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.
ד' 4/157:05 am
STS
-
LHR
1 stop20h 30m
Multiple Airlines
ה' 4/3010:05 am
LHR
-
STS
2 stops17h 01m
Multiple Airlines
Deal found 2/18$798

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 פברואר 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$678
(American Airlines)

One-way from

$328
(Finnair)

Popular in

June

Cheapest in

January

Average price

$659
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. 17% potential increase in price ($159 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 פברואר 19, 2026.
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

ד' 4/1

9:43 am-11:15 am

1 stop17h 32m

London Heathrow

ד' 4/8

8:20 am-7:13 pm

1 stop18h 53m

$678

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

ג' 4/14

2:56 pm-1:00 pm

1 stop14h 04m

London Heathrow

ד' 4/29

11:40 am-11:59 pm

1 stop20h 19m

$678

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

ד' 4/15

7:05 am-11:35 am

1 stop20h 30m

London Heathrow

ה' 4/30

3:05 pm-11:01 pm

1 stop15h 56m

$713

Santa RosaManchester

STS - MAN

STSMAN

Santa Rosa Sonoma County

ה' 4/2

12:56 pm-7:15 pm

2 stops22h 19m

Manchester

ה' 4/9

10:50 am-11:15 pm

2 stops20h 25m

$740

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

ו' 4/17

12:10 pm-3:05 pm

1 stop18h 55m

London Heathrow

ה' 4/30

3:05 pm-11:01 pm

1 stop15h 56m

$763

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

ו' 4/24

4:23 pm-3:05 pm

1 stop14h 42m

London Heathrow

ג' 5/5

4:10 pm-12:26 pm

1 stop28h 16m

$768

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

ד' 4/15

7:05 am-11:35 am

1 stop20h 30m

London Heathrow

ה' 4/30

10:05 am-7:06 pm

2 stops17h 01m

$798

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

ד' 4/15

7:05 am-12:45 pm

1 stop21h 40m

London Heathrow

ב' 4/27

5:00 pm-10:01 am

1 stop25h 01m

$810

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

ב' 4/20

4:23 pm-6:35 pm

2 stops18h 12m

Edinburgh Turnhouse

ו' 5/8

11:25 am-12:26 pm

2 stops33h 01m

$834

Santa RosaEdinburgh

STS - EDI

STSEDI

Santa Rosa Sonoma County

ד' 4/22

7:00 am-5:10 pm

2 stops26h 10m

Edinburgh Turnhouse

ו' 5/8

11:25 am-12:26 pm

2 stops33h 01m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 51 results
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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, 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 $773). 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

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.

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

    Airlines like American Airlines and Iberia fly from Santa Rosa to United Kingdom in about 18h 55m. The time it takes to get you to your destination can typically vary by up to 4h 55m. The distance from Santa Rosa to United Kingdom is about 5311 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?

  • 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 $773). 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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