£589 Cheap Flights to Sonoma County

Popular airlines to Sonoma County

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • Spirit Airlines

    Spirit Airlines

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Top Cities to Visit in Sonoma County

FlightsFlights

Santa Rosa

Santa Rosa

Cheap round-trip flights to Sonoma County

Prices were available within the past 7 days and start at £589 for one-way flights and £444 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 14 Sep - Sun, 21 Sep
LHR
London
OAK
Oakland
£444 Return, just found
£444
Return
just found
Select American Airlines flight, departing Sun, 14 Sep from London to Oakland, returning Sun, 21 Sep, priced at £444 just found
Virgin Atlantic
Wed, 24 Sep - Mon, 29 Sep
LHR
London
OAK
Oakland
£452 Return, found 4 hours ago
£452
Return
found 4 hours ago
Select Virgin Atlantic flight, departing Wed, 24 Sep from London to Oakland, returning Mon, 29 Sep, priced at £452 found 4 hours ago
Delta
Sun, 5 Oct - Sun, 12 Oct
LHR
London
OAK
Oakland
£461 Return, found 2 hours ago
£461
Return
found 2 hours ago
Select Delta flight, departing Sun, 5 Oct from London to Oakland, returning Sun, 12 Oct, priced at £461 found 2 hours ago
Virgin Atlantic
Wed, 8 Oct - Tue, 14 Oct
LCY
London
OAK
Oakland
£482 Return, found 3 days ago
£482
Return
found 3 days ago
Select Virgin Atlantic flight, departing Wed, 8 Oct from London to Oakland, returning Tue, 14 Oct, priced at £482 found 3 days ago
KLM
Thu, 30 Oct - Thu, 13 Nov
LHR
London
OAK
Oakland
£485 Return, found 6 days ago
£485
Return
found 6 days ago
Select KLM flight, departing Thu, 30 Oct from London to Oakland, returning Thu, 13 Nov, priced at £485 found 6 days ago
Air France
Sat, 1 Nov - Fri, 7 Nov
LHR
London
OAK
Oakland
£501 Return, found 2 days ago
£501
Return
found 2 days ago
Select Air France flight, departing Sat, 1 Nov from London to Oakland, returning Fri, 7 Nov, priced at £501 found 2 days ago
Finnair
Thu, 2 Oct - Thu, 9 Oct
LGW
London
OAK
Oakland
£552 Return, found 6 days ago
£552
Return
found 6 days ago
Select Finnair flight, departing Thu, 2 Oct from London to Oakland, returning Thu, 9 Oct, priced at £552 found 6 days ago
British Airways
Thu, 13 Nov - Tue, 18 Nov
LHR
London
OAK
Oakland
£554 Return, just found
£554
Return
just found
Select British Airways flight, departing Thu, 13 Nov from London to Oakland, returning Tue, 18 Nov, priced at £554 just found
American Airlines
Mon, 2 Mar - Wed, 4 Mar
GLA
Glasgow
OAK
Oakland
£554 Return, found 6 days ago
£554
Return
found 6 days ago
Select American Airlines flight, departing Mon, 2 Mar from Glasgow to Oakland, returning Wed, 4 Mar, priced at £554 found 6 days ago
American Airlines
Tue, 23 Sep - Tue, 30 Sep
EDI
Edinburgh
OAK
Oakland
£560 Return, found 6 hours ago
£560
Return
found 6 hours ago
Select American Airlines flight, departing Tue, 23 Sep from Edinburgh to Oakland, returning Tue, 30 Sep, priced at £560 found 6 hours ago

Top tips for booking flights to Sonoma County from UK

Get ready to fly to Sonoma County

Prepare your luggage and book your flights to Sonoma County with Expedia. We offer a seamless flight booking experience, with a wide range of Sonoma County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Sonoma County in 2025, we are always available to assist you. Book your flights to Sonoma County today and let the adventure begin!

Find the best tickets to Sonoma County

To find some of the best tickets to Sonoma County in 2025, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Sonoma County or last-minute flights to Sonoma County, you can filter and sort your search results, making it easy to find the ideal flight to Sonoma County.

Airlines fly to Sonoma County

There are 20 different airlines that fly to Sonoma County including some of the most trusted names in the business. To book flights to Sonoma County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Sonoma County plane tickets.

Find the cheapest flights to Sonoma County

By booking early you may find some of the best deals for Sonoma County flights from the UK, including Sonoma County direct flights. You can usually find affordable and cheap flights to Sonoma County, whether one-way from £589 or round-trip from £444, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Sonoma County

Try searching for different Sonoma County airports with Expedia to find some of the cheapest flights to Sonoma County. Flights from London (LCY) to Oakland (OAK) usually have the lowest price from £589.

Why book your flights to Sonoma County with Expedia

Expedia offers great deals on Sonoma County air fares from £589 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Sonoma County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Sonoma County Flights Information

Airlines serving
American Airlines, Virgin Atlantic, Delta, KLM, Air France, Finnair, British Airways, Lufthansa, Aer Lingus
Roundtrip price
from £444

Frequently asked questions

How do I find cheap flights to Sonoma County that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Step 1: Enter your travel dates and destination and press "Search." Second step: Check "No change fee" directly underneath the "Flexible change policies" subheading on the top left of your screen. Step 3. Grab your cheap and flexible fare to Sonoma County.
Which airlines fly to Sonoma County?
When you're ready to lock in your ticket to or near Sonoma County, these leading airlines look forward to welcoming you on board:

  • Southwest Airlines - 2,314 flights to or near Sonoma County each month, including 2,314 flights to Oakland Intl. Airport (OAK) per month.
  • Alaska Airlines - 434 flights to or near Sonoma County each month, including 264 flights to Sonoma County Airport (STS) per month.
  • Spirit Airlines - 265 flights to or near Sonoma County each month, including 265 flights to Oakland Intl. Airport (OAK) per month.

How can I find cheap tickets to Sonoma County?
A helpful strategy for walking away with cheap airfares is to be flexible with your travel dates. Begin with searching for your flight to Sonoma County, then click on the "flexible dates" box to compare prices for nearby days. Want another tip? Book ahead of time. To give you an idea of fares, £444 was the best price for a flight to Sonoma County in the last seven days.
How much is a flight to Sonoma County?
There were a lot of low-cost fares up for grabs in the last seven days, with the cost of a return flight to Sonoma County ranging between £444 and £701. Many lucky travellers nabbed one-way seats from London (LCY) for as little as £589.
What are the most popular airports to fly into in Sonoma County?
Which of these two Sonoma County airports you'll touch down at will depend largely on your chosen carrier and what you plan to see in the region:

  • Oakland Intl. Airport (OAK) - 3,086 flights per month.
  • Sonoma County Airport (STS) - 356 flights per month.

When is the cheapest time to fly to Sonoma County?
Fly out on a Tuesday to boost your odds of securing the cheapest deal to Sonoma County. Mondays are usually the second most affordable day to take off. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Sonoma County?
Flights to Sonoma County ranged from £444 to £701 in the last seven days. Generally, the sooner you book the better the price.
What is the best time to go to Sonoma County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a good time to visit the exciting Sonoma County city of Santa Rosa. Average temperatures range between 13ºC and 27ºC across the season. The biggest crowds can be found here in March, April and July.
What months are the cheapest to book a flight to Sonoma County?
To secure a fabulous deal to Sonoma County, try to book during the month of February when the price of tickets are at their cheapest. What time of year is expensive? In the United States, it's the festive month of December.

Trending flights to Sonoma County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 14 Sep - Sun, 21 Sep
LHR
London
OAK
Oakland
£444 Return, just found
£444
Return
just found
Select American Airlines flight, departing Sun, 14 Sep from London to Oakland, returning Sun, 21 Sep, priced at £444 just found
*Available to Expedia members.