When did momondo last update prices for flights from London Heathrow Airport to Santa Rosa Sonoma County Airport?

Prices for flights from London Heathrow Airport to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£578 Cheap Flights from London Heathrow Airport to Santa Rosa in 2026

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Find the cheapest flights from London Heathrow Airport to San Francisco

Round-trip

One-way

Cheap return flights

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10:55 - 20:14

LHR

STS

17h 19m

2 stops

06:00 - 17:35

STS

LHR

27h 35m

1 stop

£841Multiple Airlines

Sat, 20 Jun - Sun, 28 Jun

17:00 - 15:55

LHR

STS

30h 55m

2 stops

07:25 - 15:05

STS

LHR

23h 40m

2 stops

£864Alaska Airlines

Tue, 16 Jun - Tue, 23 Jun

16:25 - 12:05

LHR

STS

27h 40m

1 stop

12:45 - 06:15

STS

LHR

33h 30m

2 stops

£882American Airlines

Fri, 12 Jun - Sun, 21 Jun

15:15 - 12:03

LHR

STS

28h 48m

2 stops

12:43 - 15:15

STS

LHR

18h 32m

2 stops

£885American Airlines

Mon, 13 Jul - Wed, 29 Jul

15:15 - 12:03

LHR

STS

28h 48m

2 stops

13:00 - 11:05

STS

LHR

14h 05m

1 stop

£888American Airlines

Mon, 13 Jul - Tue, 28 Jul

17:00 - 16:55

LHR

STS

31h 55m

2 stops

07:25 - 15:05

STS

LHR

23h 40m

2 stops

£892Alaska Airlines

Mon, 22 Jun - Sun, 12 Jul

19:25 - 12:30

LHR

STS

25h 05m

2 stops

13:00 - 11:05

STS

LHR

14h 05m

1 stop

£895American Airlines

Tue, 14 Jul - Tue, 28 Jul

17:00 - 11:58

LHR

STS

26h 58m

1 stop

17:35 - 15:05

STS

LHR

13h 30m

1 stop

£899Alaska Airlines

Mon, 22 Jun - Sat, 11 Jul

17:00 - 16:55

LHR

STS

31h 55m

2 stops

07:25 - 15:05

STS

LHR

23h 40m

2 stops

£900Alaska Airlines

Sun, 21 Jun - Sun, 12 Jul

16:25 - 12:05

LHR

STS

27h 40m

1 stop

12:45 - 06:15

STS

LHR

33h 30m

2 stops

£902American Airlines

Fri, 12 Jun - Fri, 19 Jun

American Airlines flights from London Heathrow Airport to Santa Rosa

Our best American Airlines deals on London Heathrow Airport to Santa Rosa flight tickets

American Airlines

12 Jun

LHR16:25London Heathrow

27h 40m

1 stop

STS12:05Santa Rosa Sonoma County

21 Jun

STS12:45Santa Rosa Sonoma County

33h 30m

2 stops

LHR06:15London Heathrow

£882

American Airlines

13 Jul

LHR15:15London Heathrow

28h 48m

2 stops

STS12:03Santa Rosa Sonoma County

29 Jul

STS12:43Santa Rosa Sonoma County

18h 32m

2 stops

LHR15:15London Heathrow

£885

American Airlines

13 Jul

LHR15:15London Heathrow

28h 48m

2 stops

STS12:03Santa Rosa Sonoma County

28 Jul

STS13:00Santa Rosa Sonoma County

14h 05m

1 stop

LHR11:05London Heathrow

£888

Alaska Airlines flights from London Heathrow Airport to Santa Rosa

Our best Alaska Airlines deals on London Heathrow Airport to Santa Rosa flight tickets

Alaska Airlines

16 Jun

LHR17:00London Heathrow

30h 55m

2 stops

STS15:55Santa Rosa Sonoma County

23 Jun

STS07:25Santa Rosa Sonoma County

23h 40m

2 stops

LHR15:05London Heathrow

£864

Alaska Airlines

22 Jun

LHR17:00London Heathrow

31h 55m

2 stops

STS16:55Santa Rosa Sonoma County

12 Jul

STS07:25Santa Rosa Sonoma County

23h 40m

2 stops

LHR15:05London Heathrow

£892

Alaska Airlines

22 Jun

LHR17:00London Heathrow

26h 58m

1 stop

STS11:58Santa Rosa Sonoma County

11 Jul

STS17:35Santa Rosa Sonoma County

13h 30m

1 stop

LHR15:05London Heathrow

£899

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 20/6

10:55-20:14

2 stops17h 19m

Santa Rosa Sonoma County

Sun 28/6

06:00-17:35

1 stop27h 35m

£841

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 16/6

17:00-15:55

2 stops30h 55m

Santa Rosa Sonoma County

Tue 23/6

07:25-15:05

2 stops23h 40m

£864

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 12/6

16:25-12:05

1 stop27h 40m

Santa Rosa Sonoma County

Sun 21/6

12:45-06:15

2 stops33h 30m

£882

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 13/7

15:15-12:03

2 stops28h 48m

Santa Rosa Sonoma County

Wed 29/7

12:43-15:15

2 stops18h 32m

£885

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 13/7

15:15-12:03

2 stops28h 48m

Santa Rosa Sonoma County

Tue 28/7

13:00-11:05

1 stop14h 05m

£888

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 22/6

17:00-16:55

2 stops31h 55m

Santa Rosa Sonoma County

Sun 12/7

07:25-15:05

2 stops23h 40m

£892

Fastest return journey

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 14/7

19:25-12:30

2 stops25h 05m

Santa Rosa Sonoma County

Tue 28/7

13:00-11:05

1 stop14h 05m

£895

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 22/6

17:00-11:58

1 stop26h 58m

Santa Rosa Sonoma County

Sat 11/7

17:35-15:05

1 stop13h 30m

£899

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sun 21/6

17:00-16:55

2 stops31h 55m

Santa Rosa Sonoma County

Sun 12/7

07:25-15:05

2 stops23h 40m

£900

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 12/6

16:25-12:05

1 stop27h 40m

Santa Rosa Sonoma County

Fri 19/6

12:45-06:15

2 stops33h 30m

£902

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Santa Rosa?

Virgin Atlantic, British Airways and Lufthansa are the top three most popular airlines that fly to Santa Rosa from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Santa Rosa. Keep in mind that there are 18 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

When to book flights from London Heathrow Airport to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Heathrow Airport to Santa Rosa (LHR to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Santa Rosa

Fastest flight time	17h 19m
Direct flights	None

The fastest flight from London Heathrow Airport to Santa Rosa takes 17h 19m

There are no direct flights from London Heathrow Airport to Santa Rosa. There are no popular flight routes from London Heathrow Airport to Santa Rosa.

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Frequently asked questions about flying from London Heathrow Airport to Santa Rosa

How far is London Heathrow to Santa Rosa Sonoma County by plane?
The straight-line distance from London Heathrow to Santa Rosa Sonoma County is 5312.4 mi. Flights usually cover this in 17h 19m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Santa Rosa Sonoma County Airport?
Prices for flights from London Heathrow Airport to Santa Rosa Sonoma County Airport are refreshed on a daily basis.
How old do you have to be to fly from London Heathrow Airport to Santa Rosa Sonoma County Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Santa Rosa Sonoma County Airport.
What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?
The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from London to Santa Rosa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Santa Rosa for you.

Can I find flights from London to Santa Rosa with flexible booking policies on momondo?

Flights from London to Santa Rosa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Santa Rosa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Rosa from London.

I’m not ready to book a flight from London to Santa Rosa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Santa Rosa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.