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£616+ Cheap flights to Santa Rosa

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
— STS
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Santa Rosa
Explore the most affordable flight options available to Santa Rosa. Find the lowest fares based on data from user searches, with prices last updated on 6 November 2025.

Mon 17/1116:55LHR - STS
1 stop25h 15mAmerican Airlines
Mon 15/1207:00STS - LHR
1 stop23h 00mAmerican Airlines
Deal found 3/11£762
Mon 17/1111:50LHR - STS
1 stop18h 57mAmerican Airlines
Sun 14/1212:57STS - LHR
2 stops22h 03mAmerican Airlines
Deal found 3/11£765
Mon 17/1109:55LHR - STS
2 stops20h 52mAmerican Airlines
Wed 17/1212:57STS - LHR
2 stops17h 53mAmerican Airlines
Deal found 3/11£776
Wed 19/1116:30LHR - STS
1 stop27h 36mMultiple Airlines
Sun 23/1120:15STS - LHR
1 stop32h 05mMultiple Airlines
Deal found 4/11£792
Tue 9/1216:55LHR - STS
1 stop25h 24mMultiple Airlines
Thu 14/507:00STS - LHR
1 stop19h 05mMultiple Airlines
Deal found 4/11£850
Sat 22/1111:50LHR - STS
1 stop20h 06mMultiple Airlines
Fri 5/1207:00STS - LHR
1 stop21h 20mMultiple Airlines
Deal found 5/11£934
Tue 11/1116:55LHR - STS
1 stop25h 15mAmerican Airlines
Mon 15/1207:00STS - LHR
1 stop19h 00mAmerican Airlines
Deal found 3/11£994
Thu 13/1111:50LHR - STS
1 stop18h 47mAmerican Airlines
Mon 15/1207:00STS - LHR
1 stop21h 30mAmerican Airlines
Deal found 3/11£1,025

Flights to Santa Rosa in 2025

Find the latest flights to Santa Rosa in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 6 November 2025.

Return from

£396

One-way from

£616

Popular in

July

Cheapest in

September

Average price

£464
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 30/4-7/5
  • 2 total stops
  • 68h 05m total
  • London to San Francisco
Search Deals
American Airlines
  • American Airlines
  • 31/12
  • 2 total stops
  • 28h 24m total
  • London to Santa Rosa
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
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Cheapflights Fare Finder

 
Locate flights to Santa Rosa that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 6 November 2025.
Use the filters below to find and compare flights to Santa Rosa that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 17/11

12:35-10:10

2 stops29h 35m

Santa Rosa Sonoma County

Thu 18/12

12:59-14:50

2 stops17h 51m

£765

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 17/11

12:35-10:10

2 stops29h 35m

Santa Rosa Sonoma County

Mon 15/12

07:00-10:25

2 stops19h 25m

£765

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 17/11

09:55-22:47

2 stops20h 52m

Santa Rosa Sonoma County

Sun 14/12

12:57-19:00

2 stops22h 03m

£765

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 17/11

11:50-22:47

1 stop18h 57m

Santa Rosa Sonoma County

Tue 16/12

07:00-10:00

2 stops19h 00m

£765

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 17/11

11:50-22:47

1 stop18h 57m

Santa Rosa Sonoma County

Wed 17/12

07:00-11:40

2 stops20h 40m

£776

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 19/11

16:30-12:06

1 stop27h 36m

Santa Rosa Sonoma County

Sun 23/11

20:15-12:20

1 stop32h 05m

£792

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 9/12

16:55-10:19

1 stop25h 24m

Santa Rosa Sonoma County

Thu 14/5

07:00-10:05

1 stop19h 05m

£850

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 22/11

16:30-12:06

1 stop27h 36m

Santa Rosa Sonoma County

Fri 5/12

12:57-13:15

1 stop16h 18m

£895

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 31/12

16:05-12:29

2 stops28h 24m

£616

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 6/1

18:00-12:25

2 stops26h 25m

£622

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 18 results
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Best time to book a flight to Santa Rosa

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

How long is the flight to Santa Rosa?

On average, a flight from London to Santa Rosa takes 22 hours 21 minutes. Flights to Santa Rosa from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 180.0 inches per month. January is typically the wettest month, when rainfall can reach 180.0 mm. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 mm.

Temperature in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Rosa, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

FAQs about flying to Santa Rosa

Getting around Santa Rosa

Though the central area of Santa Rosa is relatively compact, most of the city is somewhat suburban meaning by far the easiest way to get around is by car. The Santa Rosa CityBus is a low-cost alternative but offers only limited coverage. Car-free pathways exist from the centre towards the west of the city making cycling another transportation option.

Getting from the Airport to the City

Charles M. Schulz-Sonoma County Airport (STS) is located 7 miles (11 km) northwest of Santa Rosa but is only served by one airline that offers internal flights to other west coast locations. A range of taxies and shuttles are available to take passengers to and from this airport. Santa Rosa is 55 miles (88.5 km) north of San Francisco airport and shuttle buses are available. Travel time varies depending on traffic but is usually somewhere between one and two hours.

  • What airport do you fly into for flights to Santa Rosa?

    Most people fly into Santa Rosa Sonoma County (STS) if they book a flight to Santa Rosa. Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

  • Can I find cheaper flights to Santa Rosa if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Santa Rosa on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Santa Rosa depart from?

    For those looking to save time traveling to Santa Rosa, Manchester offers the quickest one-way flight (21 hours 46 minutes).

  • Does Santa Rosa Sonoma County have car hire?

    Yes. Those touching down at Santa Rosa Sonoma County can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Santa Rosa Sonoma County?

    Yes. Santa Rosa Sonoma County has hotels nearby for those requiring accommodations. Healdsburg, Ca Amazing Resort-Like Estate Healdsburg -- 4bd / 3ba is the closest property to Santa Rosa Sonoma County (0.0 mi away from Santa Rosa Sonoma County).

See more FAQs

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Certainly. Search results for flights to Santa Rosa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Santa Rosa today and book when you’re ready!

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