Cheap flights from London to Santa Rosa from £474
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from London to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 1 September 2025.
Round-trip from | £474 |
---|---|
Popular in | July |
Cheapest in | February |
Average price | £437 |
Find flight deals from London to Santa Rosa
Cheapest flights from London to Santa RosaExplore the most affordable flight options available from London to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.
Explore the most affordable flight options available from London to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Tue 14/10
09:50-12:01
2 stops34h 11m
Santa Rosa Sonoma County
Tue 21/10
12:41-20:20
2 stops23h 39m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Thu 16/10
12:00-23:33
2 stops19h 33m
Santa Rosa Sonoma County
Thu 23/10
12:41-18:55
2 stops22h 14m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Wed 5/11
16:30-12:06
1 stop27h 36m
Santa Rosa Sonoma County
Wed 12/11
14:10-13:15
1 stop15h 05m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Thu 4/12
10:05-17:19
1 stop15h 14m
Santa Rosa Sonoma County
Mon 8/12
07:00-10:00
1 stop19h 00m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Sat 6/12
15:10-23:52
1 stop16h 42m
Santa Rosa Sonoma County
Wed 10/12
12:57-13:15
1 stop16h 18m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Thu 4/12
11:50-23:52
1 stop20h 02m
Santa Rosa Sonoma County
Tue 9/12
12:57-13:15
1 stop16h 18m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Fri 26/9
16:55-23:59
1 stop15h 04m
Santa Rosa Sonoma County
Tue 30/9
15:07-16:05
1 stop16h 58m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Fri 26/9
14:45-23:59
1 stop17h 14m
Santa Rosa Sonoma County
Wed 1/10
15:07-16:05
1 stop16h 58m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Fri 19/9
16:55-23:59
1 stop15h 04m
Santa Rosa Sonoma County
Thu 25/9
07:03-08:00
1 stop16h 57m
LondonSanta Rosa
LHR - STS
LHRSTS
London Heathrow
Wed 5/11
14:55-12:06
1 stop29h 11m
Best time to book a flight from London to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Santa Rosa
What is the cheapest time of day to fly from LON to STS?
Find hourly flight availability from London 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 1 September 2025.
When flying from London 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 19% versus a flight at midday.
Related info for your journey
Find useful and relevant information for your journey from London to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for London to Santa Rosa
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from London to Santa Rosa?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London 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 London to Santa Rosa?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Santa Rosa for you. Better yet — we are completely free to use.
Can Cheapflights find flights from London to Santa Rosa with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Santa Rosa flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Santa Rosa become cheaper?
Of course! You can now track prices for flights from London to Santa Rosa and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.