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.

£511 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

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:05 - 20:59

LHR

STS

15h 54m

2 stops

08:07 - 20:20

STS

LHR

28h 13m

2 stops

£801Multiple Airlines

Wed, 9 Sep - Wed, 7 Oct

08:20 - 21:31

LHR

STS

21h 11m

1 stop

07:03 - 15:05

STS

LHR

24h 02m

1 stop

£825Multiple Airlines

Thu, 17 Sep - Sun, 20 Sep

13:05 - 21:59

LHR

STS

16h 54m

2 stops

07:03 - 11:55

STS

LHR

20h 52m

2 stops

£831Icelandair

Thu, 17 Sep - Sun, 20 Sep

16:10 - 12:26

LHR

STS

28h 16m

1 stop

12:56 - 15:05

STS

LHR

18h 09m

1 stop

£856Multiple Airlines

Tue, 15 Sep - Tue, 22 Sep

17:00 - 18:07

LHR

STS

33h 07m

2 stops

07:10 - 15:05

STS

LHR

23h 55m

2 stops

£879Alaska Airlines

Thu, 17 Sep - Sun, 20 Sep

17:00 - 12:46

LHR

STS

27h 46m

1 stop

07:03 - 15:05

STS

LHR

24h 02m

1 stop

£887Alaska Airlines

Thu, 17 Sep - Sun, 20 Sep

17:00 - 10:45

LHR

STS

25h 45m

2 stops

12:01 - 15:05

STS

LHR

19h 04m

2 stops

£892Alaska Airlines

Fri, 14 Aug - Wed, 19 Aug

16:10 - 15:50

LHR

STS

31h 40m

1 stop

12:56 - 21:40

STS

LHR

24h 44m

2 stops

£895Multiple Airlines

Thu, 17 Sep - Sun, 20 Sep

17:00 - 10:45

LHR

STS

25h 45m

2 stops

12:01 - 15:05

STS

LHR

19h 04m

2 stops

£899Alaska Airlines

Fri, 14 Aug - Thu, 20 Aug

15:15 - 12:09

LHR

STS

28h 54m

2 stops

12:39 - 21:40

STS

LHR

25h 01m

2 stops

£905American Airlines

Mon, 24 Aug - Wed, 2 Sep

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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

17 Sept

LHR17:00London Heathrow

33h 07m

2 stops

STS18:07Santa Rosa Sonoma County

20 Sept

STS07:10Santa Rosa Sonoma County

23h 55m

2 stops

LHR15:05London Heathrow

£879

Alaska Airlines

17 Sept

LHR17:00London Heathrow

27h 46m

1 stop

STS12:46Santa Rosa Sonoma County

20 Sept

STS07:03Santa Rosa Sonoma County

24h 02m

1 stop

LHR15:05London Heathrow

£887

Alaska Airlines

14 Aug

LHR17:00London Heathrow

25h 45m

2 stops

STS10:45Santa Rosa Sonoma County

19 Aug

STS12:01Santa Rosa Sonoma County

19h 04m

2 stops

LHR15:05London Heathrow

£892

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

24 Aug

LHR15:15London Heathrow

28h 54m

2 stops

STS12:09Santa Rosa Sonoma County

2 Sept

STS12:39Santa Rosa Sonoma County

25h 01m

2 stops

LHR21:40London Heathrow

£905

American Airlines

24 Aug

LHR08:20London Heathrow

17h 56m

1 stop

STS18:16Santa Rosa Sonoma County

31 Aug

STS07:10Santa Rosa Sonoma County

19h 55m

1 stop

LHR11:05London Heathrow

£1,131

American Airlines

26 Aug

LHR11:40London Heathrow

17h 51m

1 stop

STS21:31Santa Rosa Sonoma County

1 Sept

STS12:39Santa Rosa Sonoma County

17h 46m

1 stop

LHR14:25London Heathrow

£1,148

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

Wed 9/9

13:05-20:59

2 stops15h 54m

Santa Rosa Sonoma County

Wed 7/10

08:07-20:20

2 stops28h 13m

£801

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 17/9

08:20-21:31

1 stop21h 11m

Santa Rosa Sonoma County

Sun 20/9

07:03-15:05

1 stop24h 02m

£825

Fastest return journey

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 17/9

13:05-21:59

2 stops16h 54m

Santa Rosa Sonoma County

Sun 20/9

07:03-11:55

2 stops20h 52m

£831

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 15/9

16:10-12:26

1 stop28h 16m

Santa Rosa Sonoma County

Tue 22/9

12:56-15:05

1 stop18h 09m

£856

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 17/9

17:00-18:07

2 stops33h 07m

Santa Rosa Sonoma County

Sun 20/9

07:10-15:05

2 stops23h 55m

£879

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 17/9

17:00-12:46

1 stop27h 46m

Santa Rosa Sonoma County

Sun 20/9

07:03-15:05

1 stop24h 02m

£887

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 14/8

17:00-10:45

2 stops25h 45m

Santa Rosa Sonoma County

Wed 19/8

12:01-15:05

2 stops19h 04m

£892

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 17/9

16:10-15:50

1 stop31h 40m

Santa Rosa Sonoma County

Sun 20/9

12:56-21:40

2 stops24h 44m

£895

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 14/8

17:00-10:45

2 stops25h 45m

Santa Rosa Sonoma County

Thu 20/8

12:01-15:05

2 stops19h 04m

£899

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 24/8

15:15-12:09

2 stops28h 54m

Santa Rosa Sonoma County

Wed 2/9

12:39-21:40

2 stops25h 01m

£905

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

What is the cheapest airline that flies from London Heathrow to Santa Rosa Sonoma County?

Alaska Airlines is the most popular carrier operating from London Heathrow to Santa Rosa Sonoma County

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 40% of people opting to fly with this airline when travelling to Santa Rosa. Keep in mind that there are 19 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	16h 54m
Direct flights	None

The fastest flight from London Heathrow Airport to Santa Rosa takes 16h 54m

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 16h 54m, 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.