Cheap Flights to Sonoma

View ₩128,300 flight on Fri, Mar 27, 2026Opens in a new window

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How much is the cheapest flight to Sonoma?

Prices were available within the past 7 days and start at ₩128,300 for one-way flights and ₩637,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 17 - Tue, Jan 20
SAN
San Diego
OAK
Oakland
₩637,200 Roundtrip, found 3 days ago
₩637,200
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Jan 17 from San Diego to Oakland, returning Tue, Jan 20, priced at ₩637,200 found 3 days ago
Delta
Sun, Jan 18 - Wed, Jan 21
SAN
San Diego
OAK
Oakland
₩760,100 Roundtrip, found 2 days ago
₩760,100
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jan 18 from San Diego to Oakland, returning Wed, Jan 21, priced at ₩760,100 found 2 days ago
Delta
Sat, Jan 17 - Tue, Jan 20
SAN
San Diego
OAK
Oakland
₩784,500 Roundtrip, found 3 days ago
₩784,500
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Jan 17 from San Diego to Oakland, returning Tue, Jan 20, priced at ₩784,500 found 3 days ago
Delta
Tue, Jan 20 - Fri, Jan 23
SAN
San Diego
OAK
Oakland
₩790,800 Roundtrip, found 11 hours ago
₩790,800
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Jan 20 from San Diego to Oakland, returning Fri, Jan 23, priced at ₩790,800 found 11 hours ago
Hawaiian Airlines
Sat, Jan 17 - Tue, Jan 20
SAN
San Diego
OAK
Oakland
₩1,023,800 Roundtrip, found 3 days ago
₩1,023,800
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sat, Jan 17 from San Diego to Oakland, returning Tue, Jan 20, priced at ₩1,023,800 found 3 days ago

Searching for cheap flights to Sonoma? No travel company presents more choices than Expedia if you're looking to compare flights to Sonoma. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to . Expedia provides the cheapest flights to many destinations in and you may find even greater savings if you combine your flight with a hotel stay in Sonoma.

Frequently asked questions

What is the name of Sonoma's airport?
San Francisco Intl. Airport (SFO) is the most popular airport in Sonoma.
What airport is best to fly into Sonoma?
If you're planning on jumping on a plane to Sonoma, you'll probably touchdown at San Francisco Airport (72 kilometers from downtown). OAK (64 kilometers from downtown) is the other major airport that services the city.
How many airlines fly to Sonoma?
There are 60 airlines that service Sonoma from 135 airports around the world.
Which airlines fly to Sonoma?
United Airlines, Alaska Airlines and Delta fly the most frequently to Sonoma. The majority of flights originate in Los Angeles, with United Airlines having the most services on this route.
How many nonstop flights are there to Sonoma?
Arranging an awesome Sonoma vacation is child's play when there are 3,834 direct flights every week to select from.
Where are the most popular flights to Sonoma departing from?
Travelers frequently jet off from Los Angeles, Las Vegas and Seattle airports when going to Sonoma.
How long is the flight to Sonoma Airport?
If you're heading to Sonoma from Los Angeles, you're looking at a flight time of 1 hour and 30 minutes. Those jetting off from Las Vegas can expect to be airborne for 1 hour and 41 minutes. From Seattle it's around 2 hours and 13 minutes away.
How to book the cheapest flight to Sonoma?
If you'd like to have some extra spending money on your Sonoma vacation, listen up! As any seasoned traveler will tell you, don't book at the very last minute. Prices are often highest just prior to the departure date. Don't stop there, however. Do some research and see if there are multiple airports at your destination. Ticket prices often differ depending on which airport you fly into. Make sure you compare prices across airlines too. Finally, another easy way to save a few dollars is be ready to book fast. If you come across a good bargain, don't think twice — snap it up while the opportunity's there.
Do you have any tips for my flight to Sonoma?
Depending on where you're coming from, your journey to Sonoma could be completely painless or it could go on forever. We've put together some useful hints that will help you start your next unforgettable escape on a positive note. What to pack in your hand luggage:

  • First of all, put in your passport, official ID, bank cards and daily medications. Next, you'll need some extra in-flight entertainment to help pass the time. A juicy book and a phone crammed with your favorite movies are some fantastic options. If you plan to catch a few z's, a comfy neck pillow and a pair of noise-canceling headphones will also come in handy. Finally, make room for a toothbrush and some facial wipes to ensure you hop off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and hair gel in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp or pointed objects, like your trusty pocket knife, and dangerous products which are explosive or flammable, such as flares, bleaching agents and poisons, are also banned.

What to wear on a flight:

  • Comfort should be your priority when deciding what to wear during your flight. Loose clothing is a sensible option, as are flat, enclosed shoes.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Sonoma?
The answer is simple — be organized. We've compiled some useful tips for a stress-free trip through airport security. Look out Sonoma, here you come:

  • Security personnel first need to know that you have a valid passport and boarding pass before you can proceed any further. Keep them within easy reach.
  • Next up, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Personal belongings like your jacket, belt and earphones need to go through the machine.
  • All your electronic devices, including your laptop and phone, are also required to be separately scanned.
  • Any liquids or gels, such as lip balm or cologne, that you want to take on board must be no greater than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one liter), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Boots are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
  • Knives and other sharp items can't be taken on board. They'll be seized at security, so put them in your checked baggage.

Flights to Sonoma information
Destination airport
Sonoma County
Destination airport IATA code
STS
Destination city name
Santa Rosa
Roundtrip price
₩201,900
*Available to Expedia members.