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.

£355 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

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:25 - 23:59

LHR

STS

24h 34m

2 stops

07:00 - 11:45

STS

LHR

20h 45m

2 stops

£472Multiple Airlines

Sat, 18 Apr - Sat, 25 Apr

08:20 - 23:59

LHR

STS

23h 39m

1 stop

07:00 - 15:05

STS

LHR

24h 05m

1 stop

£483Multiple Airlines

Sat, 18 Apr - Sat, 25 Apr

10:35 - 23:59

LHR

STS

21h 24m

2 stops

07:05 - 10:10

STS

LHR

19h 05m

1 stop

£597Multiple Airlines

Mon, 30 Mar - Mon, 6 Apr

10:35 - 23:59

LHR

STS

21h 24m

2 stops

07:05 - 15:40

STS

LHR

24h 35m

2 stops

£602Multiple Airlines

Mon, 30 Mar - Mon, 6 Apr

09:00 - 23:57

LHR

STS

21h 57m

2 stops

07:05 - 10:55

STS

LHR

20h 50m

1 stop

£699Multiple Airlines

Thu, 12 Mar - Sun, 22 Mar

06:30 - 23:57

LHR

STS

24h 27m

2 stops

12:10 - 10:55

STS

LHR

15h 45m

1 stop

£705Multiple Airlines

Fri, 13 Mar - Fri, 20 Mar

11:20 - 23:57

LHR

STS

19h 37m

1 stop

07:05 - 10:55

STS

LHR

20h 50m

1 stop

£719Multiple Airlines

Thu, 12 Mar - Sun, 22 Mar

13:05 - 23:59

LHR

STS

18h 54m

1 stop

07:05 - 10:10

STS

LHR

19h 05m

1 stop

£729Multiple Airlines

Mon, 30 Mar - Mon, 6 Apr

11:20 - 23:57

LHR

STS

19h 37m

1 stop

12:10 - 10:55

STS

LHR

15h 45m

1 stop

£731Multiple Airlines

Fri, 13 Mar - Fri, 20 Mar

16:55 - 10:11

LHR

STS

24h 16m

1 stop

07:05 - 12:15

STS

LHR

22h 10m

2 stops

£736American Airlines

Tue, 10 Mar - Thu, 19 Mar

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

10 Mar

LHR11:50London Heathrow

29h 21m

1 stop

STS10:11Santa Rosa Sonoma County

19 Mar

STS07:05Santa Rosa Sonoma County

23h 55m

1 stop

LHR14:00London Heathrow

£736

American Airlines

10 Mar

LHR19:05London Heathrow

24h 21m

2 stops

STS12:26Santa Rosa Sonoma County

23 Mar

STS12:10Santa Rosa Sonoma County

17h 10m

1 stop

LHR12:20London Heathrow

£743

American Airlines

13 Mar

LHR16:55London Heathrow

24h 16m

1 stop

STS10:11Santa Rosa Sonoma County

19 Mar

STS07:05Santa Rosa Sonoma County

22h 15m

1 stop

LHR12:20London Heathrow

£765

Iberia flights from London Heathrow Airport to Santa Rosa

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

Iberia

12 Mar

LHR11:55London Heathrow

19h 02m

2 stops

STS23:57Santa Rosa Sonoma County

19 Mar

STS12:10Santa Rosa Sonoma County

17h 10m

1 stop

LHR12:20London Heathrow

£996

Iberia

8 Jun

LHR08:20London Heathrow

21h 02m

1 stop

STS21:22Santa Rosa Sonoma County

22 Jun

STS10:57Santa Rosa Sonoma County

21h 23m

2 stops

LHR16:20London Heathrow

£1,039

Iberia

8 Jun

LHR07:50London Heathrow

21h 32m

2 stops

STS21:22Santa Rosa Sonoma County

22 Jun

STS10:57Santa Rosa Sonoma County

21h 23m

2 stops

LHR16:20London 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

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 18/4

07:25-23:59

2 stops24h 34m

Santa Rosa Sonoma County

Sat 25/4

07:00-11:45

2 stops20h 45m

£472

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 18/4

08:20-23:59

1 stop23h 39m

Santa Rosa Sonoma County

Sat 25/4

07:00-15:05

1 stop24h 05m

£483

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 30/3

10:35-23:59

2 stops21h 24m

Santa Rosa Sonoma County

Mon 6/4

07:05-10:10

1 stop19h 05m

£597

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 30/3

10:35-23:59

2 stops21h 24m

Santa Rosa Sonoma County

Mon 6/4

07:05-15:40

2 stops24h 35m

£602

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 12/3

09:00-23:57

2 stops21h 57m

Santa Rosa Sonoma County

Sun 22/3

07:05-10:55

1 stop20h 50m

£699

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 13/3

06:30-23:57

2 stops24h 27m

Santa Rosa Sonoma County

Fri 20/3

12:10-10:55

1 stop15h 45m

£705

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Thu 12/3

11:20-23:57

1 stop19h 37m

Santa Rosa Sonoma County

Sun 22/3

07:05-10:55

1 stop20h 50m

£719

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 30/3

13:05-23:59

1 stop18h 54m

Santa Rosa Sonoma County

Mon 6/4

07:05-10:10

1 stop19h 05m

£729

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Fri 13/3

11:20-23:57

1 stop19h 37m

Santa Rosa Sonoma County

Fri 20/3

12:10-10:55

1 stop15h 45m

£731

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 10/3

16:55-10:11

1 stop24h 16m

Santa Rosa Sonoma County

Thu 19/3

07:05-12:15

2 stops22h 10m

£736

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	20h 07m
Direct flights	None

The fastest flight from London Heathrow Airport to Santa Rosa takes 20h 07m

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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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 20h 07m, 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.