Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Santa Rosa from £651

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STS
20 Jan — 27 Jan1
1 adult

Cheap flight deals from Heathrow to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 January 2025.

Round-trip from

£660

One-way from

£651
3/2-9/2
  • 3/2-9/2
  • 2 total stops
  • 31h 51m total
  • London to Santa Rosa
Search Deals
5/2
  • 5/2
  • 2 total stops
  • 24h 19m total
  • London to Santa Rosa
Search Deals

Find flight deals from Heathrow to Santa Rosa

Cheapest flights from Heathrow to Santa Rosa
Explore the most affordable flight options available from Heathrow to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2025.

Thu 23/111:15LHR - STS
1 stop19h 19mMultiple Airlines
Wed 5/212:58STS - LHR
1 stop16h 22mMultiple Airlines
Deal found 14/1£658
Sun 18/513:00LHR - STS
2 stops41h 35mFinnair
Sat 31/513:30STS - LHR
1 stop34h 30mFinnair
Deal found 14/1£762

Find flights from Heathrow to Santa Rosa within your budget

Customise your flight search to find flights from Heathrow 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 15 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 3/2

15:05-22:34

1 stop15h 29m

Santa Rosa Sonoma County

Sun 9/2

12:58-13:20

1 stop16h 22m

£660

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 18/5

13:00-22:35

2 stops41h 35m

Santa Rosa Sonoma County

Sat 31/5

13:30-08:00

1 stop34h 30m

£762

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 5/2

06:15-22:34

2 stops24h 19m

£651

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 5/2

10:00-22:34

1 stop20h 34m

£666

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 9/7

09:50-21:58

1 stop20h 08m

£1,396

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 5/2

20:10-22:34

3 stops58h 24m

£20,984

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Best time to book a flight from Heathrow to Santa Rosa

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

Travel insights for flights from Heathrow to Santa Rosa

Get recent, data-driven insights about flights from Heathrow to Santa Rosa including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from LHR to STS?

Find hourly flight availability from Heathrow 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 15 January 2025.

When flying from London Heathrow Airport to Santa Rosa, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight at midday.

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).

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 15 January 2025.
Finnair
7.6
Good
1,285 reviews
Check prices

Entertainment

6.9

Crew

8.1

Comfort

7.5

Food

6.7

Overall

7.6

Boarding

7.7

Reviews

1 / 10

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Finnair
7.6
Good
1,285 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Entertainment

6.9

Crew

8.1

Comfort

7.5

Food

6.7

Overall

7.6

Boarding

7.7

Reviews

1 / 10

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Qantas Airways
7.5
Good
819 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Entertainment

6.9

Crew

8.1

Comfort

7.5

Food

6.7

Overall

7.6

Boarding

7.7

Reviews

1 / 10

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Iberia
7.0
Good
2,639 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Entertainment

6.9

Crew

8.1

Comfort

7.5

Food

6.7

Overall

7.6

Boarding

7.7

Reviews

1 / 10

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 London Heathrow?

    Santa Rosa Sonoma County (STS) is the airport you will fly into if you book a flight from London Heathrow to Santa Rosa. You should not have trouble finding flights to Sonoma County from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Santa Rosa airport from London Heathrow. It is only a 7.2 mi journey from Sonoma County (STS) to Santa Rosa’s city center.

  • What is the cheapest airline to fly from London Heathrow Airport to Santa Rosa round-trip?

    According to our current data, Finnair (£762), offers the cheapest pricing from London Heathrow Airport to Santa Rosa.

  • What are the cheapest airlines to fly from London Heathrow Airport to Santa Rosa one-way?

    One-way options have recently been found by users for as low as £666 on Iberia. Other airlines that offer cheap prices include Finnair from £1,396 and Qantas Airways from £20,984 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

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 Heathrow to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Los Angeles flights
Heathrow to Las Vegas flights
Heathrow to San Francisco flights
Gatwick to Los Angeles flights
London City to Los Angeles flights
London City to Las Vegas flights
Heathrow to Ontario flights
Gatwick to San Francisco flights
London City to San Francisco flights
Gatwick to Las Vegas flights
Heathrow to Long Beach flights
Heathrow to Santa Ana flights
Heathrow to San Diego flights
Heathrow to San Jose flights
Stansted to Los Angeles flights
Luton to Los Angeles flights
Heathrow to Burbank flights
Heathrow to Oakland flights
Gatwick to San Diego flights
London City to San Diego flights
Stansted to San Francisco flights
Stansted to Las Vegas flights
Gatwick to San Jose flights
Luton to San Francisco flights
Luton to Las Vegas flights
Gatwick to Oakland flights
Gatwick to Santa Ana flights
Gatwick to Burbank flights
Heathrow to Reno flights
London City to Oakland flights
Heathrow to Sacramento flights
London City to San Jose flights
Southend to Los Angeles flights
Heathrow to Palm Springs flights
Gatwick to Sacramento flights
Gatwick to Reno flights
London City to Palm Springs flights
Stansted to San Diego flights
Heathrow to Fresno flights
London City to Sacramento flights
Gatwick to Ontario flights
Heathrow to Santa Barbara flights
Heathrow to San Luis Obispo flights
Gatwick to Palm Springs flights
London City to Burbank flights
Heathrow to Tijuana flights
Luton to Oakland flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Santa Rosa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Santa Rosa for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Santa Rosa from Heathrow? 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 Heathrow to Santa Rosa become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Santa Rosa on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.