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Santa Rosa

$801+ Cheap flights from Heathrow (LHR) to Santa Rosa (STS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$907
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$582
Provider with most accurate pricing for London (LON)-San Francisco flight deals.
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From London Heathrow to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 18% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 9/912:15 pmLHR - STS
2 stops18h 20mAmerican Airlines
Mon 9/224:19 pmSTS - LHR
2 stops19h 26mAmerican Airlines
Deal found 2/19$801
This Finnair deal was found by Cheapflights users on 2/19. 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.
Thu 9/112:45 pmLHR - STS
1 stop15h 50mMultiple Airlines
Sat 9/208:00 amSTS - LHR
1 stop16h 35mMultiple Airlines
Deal found 2/19$933
This Finnair deal was found by Cheapflights users on 2/19. 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.
Fri 9/126:10 pmLHR - STS
2 stops36h 25mFinnair
Thu 9/181:30 pmSTS - LHR
1 stop34h 30mFinnair
Deal found 2/19$937

Find flights from Heathrow to Santa Rosa within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Heathrow

Fly to

Santa Rosa

Route

Depart

Return

Price

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 7/10

7:40 pm-3:44 pm

2 stops28h 04m

Santa Rosa Sonoma County

Tue 7/22

4:20 pm-2:40 pm

1 stop14h 20m

$907

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 5/21

2:45 pm-11:30 pm

1 stop16h 45m

Santa Rosa Sonoma County

Mon 5/26

7:00 am-11:35 am

1 stop20h 35m

$1,233

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 7/13

1:00 pm-10:35 pm

2 stops41h 35m

Santa Rosa Sonoma County

Tue 7/22

1:30 pm-8:00 am

1 stop34h 30m

$1,236

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 4/25

7:40 pm-12:17 pm

2 stops24h 37m

$1,600

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 4/6

8:50 pm-10:39 pm

2 stops33h 49m

$2,130

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 4/5

1:00 pm-10:39 pm

2 stops41h 39m

$2,535

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 3/19

12:25 pm-12:19 pm

2 stops30h 54m

$2,883

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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 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.

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 month to book a flight from London Heathrow Airport to Santa Rosa?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Rosa (average of $202). Flying from London Heathrow Airport to Santa Rosa in June is currently the most expensive (average of $395). 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.

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 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 February 20, 2025.
Finnair
7.6
Good
1,273 reviews

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Finnair
7.6
Good
1,273 reviews
Finnair
7.6
Good
1,273 reviews

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,273 reviews

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Iberia
7.0
Good
2,639 reviews
Finnair
7.6
Good
1,273 reviews

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20

4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

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?

    For a flight from London Heathrow to Santa Rosa, you will be flying into Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city. Sonoma County is the only Santa Rosa airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Santa Rosa Sonoma County from London Heathrow on a regular basis.

  • What are the cheapest airlines flying from London Heathrow Airport to Santa Rosa round-trip?

    Currently priced at $907, American Airlines will fly you from London Heathrow Airport to Santa Rosa and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Finnair for as low as $1,236.

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

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as $2,130. Users have also found prices from $2,535 and $2,883 on Finnair and American Airlines, respectively.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to Santa Rosa?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Rosa (average of $202). Flying from London Heathrow Airport to Santa Rosa in June is currently the most expensive (average of $395). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Fort Bragg
Ukiah
Mendocino

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