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Cheap flights from the United Kingdom to Santa Rosa from £650

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STS
8 Jul — 15 Jul1
1 adult

Cheap 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 3 July 2025.

Round-trip from

£650

Popular in

July

Cheapest in

February

Average price

£657
American Airlines
  • American Airlines
  • 24/9-27/9
  • 2 total stops
  • 69h 26m total
  • United Kingdom to Santa Rosa
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from United Kingdom to Santa Rosa

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 3 July 2025.

Wed 24/911:15LHR - STS
1 stop36h 33mAmerican Airlines
Sat 27/915:07STS - LHR
1 stop32h 53mAmerican Airlines
Deal found 2/7£650
Wed 16/709:35LHR - STS
2 stops22h 09mMultiple Airlines
Sun 20/707:00STS - LHR
2 stops24h 40mMultiple Airlines
Deal found 1/7£701
Wed 24/918:10LHR - STS
2 stops37h 49mFinnair
Sat 27/915:07STS - LHR
1 stop32h 53mFinnair
Deal found 2/7£819
Sun 3/820:50LHR - STS
2 stops34h 54mIberia
Thu 4/915:07STS - LHR
2 stops20h 58mIberia
Deal found 1/7£1,048

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 3 July 2025.
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

Wed 24/9

11:15-15:48

1 stop36h 33m

Santa Rosa Sonoma County

Sat 27/9

15:07-08:00

1 stop32h 53m

£650

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 16/7

09:35-23:44

2 stops22h 09m

Santa Rosa Sonoma County

Sun 20/7

07:00-15:40

2 stops24h 40m

£701

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 24/9

18:10-23:59

2 stops37h 49m

Santa Rosa Sonoma County

Sat 27/9

15:07-08:00

1 stop32h 53m

£819

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 3/8

20:50-23:44

2 stops34h 54m

Santa Rosa Sonoma County

Thu 4/9

15:07-20:05

2 stops20h 58m

£1,048

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 9/8

09:55-23:44

2 stops21h 49m

£1,168

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 23/7

21:10-19:09

3 stops53h 59m

£1,196

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 3/8

09:30-23:44

2 stops22h 14m

£2,236

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 3/8

10:10-23:44

1 stop21h 34m

£2,266

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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 time of day to fly from GB to STS?

Find hourly flight availability from United Kingdom to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

When flying from United Kingdom to Santa Rosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated 3 July 2025.
Check out reviews from past customers who have flown with Finnair, American Airlines, andIberia from the United Kingdom to Santa Rosa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,306 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
2,819 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.1

Comfort

7.4

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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.

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

    One-way options have recently been found by users for as low as £879 on Iberia. Other airlines that offer cheap prices include American Airlines from £1,262 and Finnair from £2,236 one-way.

  • 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.

See more FAQs

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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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