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Cheap flights from the United Kingdom to Santa Rosa from £574

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STS
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Santa Rosa

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Santa Rosa
Explore the most affordable flight options available from United Kingdom to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Sat 7/312:20
LHR
-
STS
1 stop17h 32m
Multiple Airlines
Sat 14/308:00
STS
-
LHR
2 stops20h 55m
Multiple Airlines
Deal found 26/1£689
Tue 24/216:55
LHR
-
STS
1 stop25h 16m
Multiple Airlines
Tue 3/307:00
STS
-
LHR
1 stop21h 20m
Multiple Airlines
Deal found 26/1£727
Wed 15/415:10
LHR
-
STS
1 stop16h 49m
Iberia
Tue 21/413:22
STS
-
LHR
1 stop17h 43m
Iberia
Deal found 27/1£767
Sun 12/418:10
LHR
-
STS
2 stops37h 49m
Finnair
Mon 20/412:10
STS
-
LHR
1 stop16h 35m
Finnair
Deal found 27/1£772
Tue 24/214:50
LHR
-
STS
2 stops27h 21m
Multiple Airlines
Fri 27/207:00
STS
-
LHR
1 stop19h 55m
Multiple Airlines
Deal found 27/1£791
Mon 13/408:20
LHR
-
STS
1 stop23h 39m
Finnair
Mon 20/412:10
STS
-
LHR
1 stop16h 35m
Finnair
Deal found 27/1£794
Thu 16/410:20
LHR
-
STS
2 stops21h 39m
Finnair
Mon 20/412:10
STS
-
LHR
1 stop18h 55m
Finnair
Deal found 27/1£802
Tue 14/408:20
LHR
-
STS
1 stop23h 39m
Iberia
Mon 20/412:10
STS
-
LHR
1 stop18h 55m
Iberia
Deal found 27/1£815
Wed 15/415:10
LHR
-
STS
1 stop16h 49m
Finnair
Mon 20/412:10
STS
-
LHR
1 stop16h 35m
Finnair
Deal found 27/1£818
Fri 3/410:20
EDI
-
STS
2 stops21h 39m
Iberia
Fri 17/412:10
STS
-
EDI
2 stops23h 35m
Iberia
Deal found 28/1£2,342

Find flight deals from United Kingdom to Santa Rosa

Keep the following information in mind while searching for United Kingdom to Santa Rosa flight deals. Data was last updated 28 January 2026.

Round-trip from

£645

One-way from

£574

Popular in

July

Cheapest in

February

Average price

£471
American Airlines
  • American Airlines
  • 11/3-18/3
  • 2 total stops
  • 43h 13m total
  • United Kingdom to Santa Rosa
Search Deals
American Airlines
  • American Airlines
  • 24/3
  • 1 total stop
  • 19h 09m total
  • United Kingdom to Santa Rosa
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Santa Rosa 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 858,174 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Santa Rosa that are best for you.

Fly from

United Kingdom

Fly to

Santa Rosa

Route

Depart

Return

Price

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 7/3

12:20-21:52

1 stop17h 32m

Santa Rosa Sonoma County

Sat 14/3

08:00-11:55

2 stops20h 55m

£689

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 24/2

16:55-10:11

1 stop25h 16m

Santa Rosa Sonoma County

Tue 3/3

07:00-12:20

1 stop21h 20m

£727

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 15/4

15:10-23:59

1 stop16h 49m

Santa Rosa Sonoma County

Tue 21/4

13:22-15:05

1 stop17h 43m

£767

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 12/4

18:10-23:59

2 stops37h 49m

Santa Rosa Sonoma County

Mon 20/4

12:10-12:45

1 stop16h 35m

£772

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 15/4

10:20-23:59

2 stops21h 39m

Santa Rosa Sonoma County

Mon 20/4

12:10-12:45

1 stop16h 35m

£772

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 14/4

16:10-23:59

2 stops39h 49m

Santa Rosa Sonoma County

Mon 20/4

12:10-15:05

1 stop18h 55m

£772

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 13/4

07:30-23:59

2 stops24h 29m

Santa Rosa Sonoma County

Mon 20/4

12:10-12:45

1 stop16h 35m

£772

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 24/2

14:50-10:11

2 stops27h 21m

Santa Rosa Sonoma County

Fri 27/2

07:00-10:55

1 stop19h 55m

£791

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 16/4

10:20-23:59

2 stops21h 39m

Santa Rosa Sonoma County

Mon 20/4

12:10-15:05

1 stop18h 55m

£802

EdinburghSanta Rosa

EDI - STS

EDISTS

Edinburgh Turnhouse

Fri 3/4

10:20-23:59

2 stops21h 39m

Santa Rosa Sonoma County

Fri 17/4

12:10-19:45

2 stops23h 35m

£2,342

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 24 results
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Best time to book a flight from United Kingdom to Santa Rosa

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

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Santa Rosa (average of £305). Flying from United Kingdom to Santa Rosa in July is currently the most expensive (average of £433). 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 United Kingdom to Santa Rosa. 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 into for flights to Santa Rosa from United Kingdom?

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

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

    Departing from United Kingdom to Santa Rosa will take you 16h 49m. Airlines will cover a distance of 5311 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Edinburgh Turnhouse - Santa Rosa Sonoma County or Manchester - Santa Rosa Sonoma County, London Heathrow - Santa Rosa Sonoma County is the most popular route from United Kingdom to Santa Rosa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Santa Rosa 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 United Kingdom to Santa Rosa?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Santa Rosa (average of £305). Flying from United Kingdom to Santa Rosa in July is currently the most expensive (average of £433). 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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Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Santa Rosa?

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Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Santa Rosa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santa Rosa from United Kingdom.

Can Cheapflights find flights from United Kingdom to Santa Rosa with no change fees?

Need flexible booking options for your flight to Santa Rosa from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Santa Rosa become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Santa Rosa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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