Latest deals
Insights
FAQs
Price Alerts

Cheap flights from the United Kingdom to San Francisco from $678

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Francisco departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United Kingdom to San Francisco

Recent round-trip flight deals from the United Kingdom to San Francisco

Enter your travel dates to find the best prices.
American Airlines Logo
10:05 am - 12:26 pm
LHR
-
STS
34h 21m
1 stop
American Airlines Logo
4:23 pm - 10:50 am
STS
-
LHR
34h 27m
1 stop
$1,102American Airlines
Sat, Apr 18 - Mon, Apr 27
American Airlines Logo
4:10 pm - 12:26 pm
LHR
-
STS
28h 16m
1 stop
American Airlines Logo
4:23 pm - 3:05 pm
STS
-
LHR
14h 42m
1 stop
$1,116American Airlines
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
10:30 am - 12:26 pm
EDI
-
STS
33h 56m
2 stops
American Airlines Logo
4:23 pm - 6:35 pm
STS
-
EDI
18h 12m
2 stops
$1,140American Airlines
Mon, Apr 20 - Mon, May 4
American Airlines Logo
8:35 am - 12:26 pm
EDI
-
STS
59h 51m
2 stops
American Airlines Logo
4:23 pm - 6:35 pm
STS
-
EDI
18h 12m
2 stops
$1,146American Airlines
Sun, Apr 19 - Mon, May 4
American Airlines Logo
11:25 am - 12:26 pm
EDI
-
STS
33h 01m
2 stops
American Airlines Logo
12:56 pm - 4:20 pm
STS
-
EDI
19h 24m
2 stops
$1,159American Airlines
Tue, Apr 14 - Thu, Apr 30
American Airlines Logo
10:30 am - 12:26 pm
EDI
-
STS
33h 56m
2 stops
American Airlines Logo
4:23 pm - 8:30 am
STS
-
EDI
32h 07m
2 stops
$1,160American Airlines
Mon, Apr 20 - Wed, May 6
American Airlines Logo
10:05 am - 12:26 pm
LHR
-
STS
34h 21m
1 stop
American Airlines Logo
4:23 pm - 10:50 am
STS
-
LHR
34h 27m
1 stop
$1,165American Airlines
Sat, Apr 18 - Sat, Apr 25
American Airlines Logo
8:35 am - 12:26 pm
EDI
-
STS
59h 51m
2 stops
American Airlines Logo
12:56 pm - 7:30 am
STS
-
EDI
34h 34m
2 stops
$1,166American Airlines
Sun, Apr 19 - Sun, May 3
Multiple Airlines Logo
3:05 pm - 11:45 pm
LHR
-
STS
16h 40m
1 stop
Multiple Airlines Logo
4:21 pm - 3:05 pm
STS
-
LHR
14h 44m
1 stop
$1,190Multiple Airlines
Wed, Sep 9 - Tue, Sep 22
Multiple Airlines Logo
4:10 pm - 12:26 pm
LHR
-
STS
28h 16m
1 stop
Multiple Airlines Logo
4:23 pm - 3:05 pm
STS
-
LHR
14h 42m
1 stop
$1,193Multiple Airlines
Tue, Apr 14 - Sat, May 9

Iberia flights from United Kingdom to Santa Rosa

Our best Iberia deals on United Kingdom to Santa Rosa flight tickets
Iberia
Sep 9
LHR8:20 amLondon Heathrow
23h 25m
1 stop
STS11:45 pmSanta Rosa Sonoma County
Sep 13
STS3:05 pmSanta Rosa Sonoma County
36h 00m
1 stop
LHR11:05 amLondon Heathrow
$1,437
Iberia
Sep 9
LHR8:00 pmLondon Heathrow
35h 45m
2 stops
STS11:45 pmSanta Rosa Sonoma County
Sep 13
STS3:05 pmSanta Rosa Sonoma County
36h 00m
1 stop
LHR11:05 amLondon Heathrow
$1,470
Iberia
Sep 9
LHR6:15 amLondon Heathrow
25h 30m
2 stops
STS11:45 pmSanta Rosa Sonoma County
Sep 13
STS3:05 pmSanta Rosa Sonoma County
36h 00m
1 stop
LHR11:05 amLondon Heathrow
$1,621

Alaska Airlines flights from United Kingdom to Santa Rosa

Our best Alaska Airlines deals on United Kingdom to Santa Rosa flight tickets
Alaska Airlines
Jul 3
LHR5:00 pmLondon Heathrow
27h 17m
1 stop
STS12:17 pmSanta Rosa Sonoma County
Jul 14
STS8:09 pmSanta Rosa Sonoma County
34h 56m
1 stop
LHR3:05 pmLondon Heathrow
$1,319
Alaska Airlines
Jul 3
LHR5:00 pmLondon Heathrow
27h 17m
1 stop
STS12:17 pmSanta Rosa Sonoma County
Jul 15
STS8:09 pmSanta Rosa Sonoma County
34h 56m
1 stop
LHR3:05 pmLondon Heathrow
$1,355
Alaska Airlines
Sep 9
LHR5:00 pmLondon Heathrow
34h 10m
1 stop
STS7:10 pmSanta Rosa Sonoma County
Sep 13
STS8:01 pmSanta Rosa Sonoma County
35h 04m
1 stop
LHR3:05 pmLondon Heathrow
$1,377

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from the United Kingdom to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 4/18

10:05 am-12:26 pm

1 stop34h 21m

Santa Rosa Sonoma County

Mon 4/27

4:23 pm-10:50 am

1 stop34h 27m

$1,102

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Mon 4/20

4:10 pm-12:26 pm

1 stop28h 16m

Santa Rosa Sonoma County

Mon 4/27

4:23 pm-3:05 pm

1 stop14h 42m

$1,116

EdinburghSanta Rosa

EDI - STS

EDISTS

Edinburgh Turnhouse

Mon 4/20

10:30 am-12:26 pm

2 stops33h 56m

Santa Rosa Sonoma County

Mon 5/4

4:23 pm-6:35 pm

2 stops18h 12m

$1,140

EdinburghSanta Rosa

EDI - STS

EDISTS

Edinburgh Turnhouse

Sun 4/19

8:35 am-12:26 pm

2 stops59h 51m

Santa Rosa Sonoma County

Mon 5/4

4:23 pm-6:35 pm

2 stops18h 12m

$1,146

EdinburghSanta Rosa

EDI - STS

EDISTS

Edinburgh Turnhouse

Tue 4/14

11:25 am-12:26 pm

2 stops33h 01m

Santa Rosa Sonoma County

Thu 4/30

12:56 pm-4:20 pm

2 stops19h 24m

$1,159

EdinburghSanta Rosa

EDI - STS

EDISTS

Edinburgh Turnhouse

Mon 4/20

10:30 am-12:26 pm

2 stops33h 56m

Santa Rosa Sonoma County

Wed 5/6

4:23 pm-8:30 am

2 stops32h 07m

$1,160

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Sat 4/18

10:05 am-12:26 pm

1 stop34h 21m

Santa Rosa Sonoma County

Sat 4/25

4:23 pm-10:50 am

1 stop34h 27m

$1,165

EdinburghSanta Rosa

EDI - STS

EDISTS

Edinburgh Turnhouse

Sun 4/19

8:35 am-12:26 pm

2 stops59h 51m

Santa Rosa Sonoma County

Sun 5/3

12:56 pm-7:30 am

2 stops34h 34m

$1,166
Quickest round-trip

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Wed 9/9

3:05 pm-11:45 pm

1 stop16h 40m

Santa Rosa Sonoma County

Tue 9/22

4:21 pm-3:05 pm

1 stop14h 44m

$1,190

LondonSanta Rosa

LHR - STS

LHRSTS

London Heathrow

Tue 4/14

4:10 pm-12:26 pm

1 stop28h 16m

Santa Rosa Sonoma County

Sat 5/9

4:23 pm-3:05 pm

1 stop14h 42m

$1,193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from United Kingdom 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 United Kingdom to Santa Rosa Sonoma County?

Alaska Airlines and American Airlines are the most popular carriers operating from United Kingdom to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to Santa Rosa from United Kingdom according to our data. British Airways is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 14 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

Cheap United Kingdom to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Santa Rosa

Fastest flight time

15h 33m

Direct flights

None
The fastest flight from United Kingdom to Santa Rosa takes 15h 33m
There are no direct flights from United Kingdom to Santa Rosa. There are no popular flight routes from United Kingdom to Santa Rosa.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Santa Rosa Sonoma County Airport?

    Prices for flights from United Kingdom to Santa Rosa Sonoma County Airport were last updated today.

  • How old do you have to be to fly from United Kingdom to Santa Rosa Sonoma County Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to Santa Rosa Sonoma County Airport.

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

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

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

Finding the right flight to Santa Rosa from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Rosa quick and easy, saving you time and money.

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

All flight searches from United Kingdom to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United Kingdom 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 United Kingdom.

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

Of course. momondo tracks the price of United Kingdom to Santa Rosa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Santa Rosa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 4/22
Wed 4/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States