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Cheap Flights to South Fork , CA from CA $129

View CA $129 flight on Mon, Nov 16, 2026Opens in a new window

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How much is the cheapest flight to South Fork?

Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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United

Find the cheapest month to fly from Columbus (CMH) to San Francisco (SFO)

From CA $338 - CA $557 per traveller.

Frequently asked questions

What is the name of South Fork's airport?
South Fork has just one airport, Sonoma County Airport (STS).
How many airlines fly to South Fork?
You have a few choices if you're going to South Fork. Select from 3 airlines that service the city from at least 9 airports around the world.
Which airlines fly to South Fork?
Flights to South Fork are typically run by Alaska Airlines. The largest proportion of these flights take off from San Diego, with Alaska Airlines servicing this route the most often.
How many nonstop flights are there to South Fork?
With approximately 83 nonstop flights each week, you'll be touching down in South Fork before you can ask, "Are we there yet?"
Where are the most popular flights to South Fork departing from?
Flights to South Fork from Santa Ana, Seattle and Los Angeles airports are in high demand.
How long is the flight to South Fork Airport?
If you're going to South Fork from Los Angeles, you're looking at a flight duration of 1 hour and 35 minutes. Those departing from San Diego can expect to be midair for 1 hour and 47 minutes. From Seattle it's about 2 hours and 3 minutes away.
How to book the cheapest flight to South Fork?
Don't leave booking your flight to South Fork until the last minute. That's one trick savvy jet-setters use to get the best deals. Booking in advance means more options and cheaper flights. Also, shop around and compare your options. If your destination has more than one airport, you may be able to nab an excellent deal by flying into a smaller terminal. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and be ready to grab your ticket as soon as you spot a bargain. The sweetest deals never last long.
How to survive the flight to South Fork?
Wherever you're coming from, flying can be a seamless experience if you've prepared well enough. We've made a list of top travel tips that will get your South Fork escape started on the right note.What to pack in your hand luggage:
  • First things first, put in your passport, travel documents, credit cards and medications. Next, you'll want some in-flight entertainment to while away the time. A juicy novel and a laptop filled with your favorite movies are good options. If you hope to take a short snooze, a comfy neck pillow and some noise-canceling headphones will also be useful. Finally, leave some space for a few toiletry items to ensure you step off the plane feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • Double-check that you don't have a sharp object lurking in the bottom of your carry-on luggage. Other banned items include explosive or flammable products, such as bleach and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 milliliters).
What to wear on a flight:
  • Comfort should be your prime concern when picking what to wear on board. Consider your footwear choice with care too, as swollen feet can be a side effect of flying. Slightly roomy, flat shoes are always a good idea.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. There's plenty you can do to lower your risk. Wear a good-quality pair of compression socks or tights, drink lots of water and remember to keep your legs and feet moving. Wander up and down the aisles of the cabin or perform some simple exercises in your seat.
How to get through airport security fast when flying to South Fork?
The answer is simple — be prepared. We've pulled together some handy tips and tricks for a fuss-free trip through airport security. Watch out South Fork, here you come:
  • Security personnel first need to make sure that you have a valid passport and matching travel documents before you're allowed to proceed any further. Have them in your hand, ready for inspection.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other items in your pocket, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • Your electronic devices like phones and laptops will also have to go on a tray for inspection. Don't worry, you'll be back online in no time.
  • Any liquids or gels, such as hair oil or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), zip-lock bag.
  • There's a chance you'll need to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a smart idea.
  • Sharp items like knives are not allowed on board. They'll be seized at security, so pack them in your checked baggage.

Book with confidence

Find Your Flights to South Fork SFO

Cheap flights to South Fork (SFO)

Get started finding a cheap flight to South Fork on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to South Fork.

Roundtrip prices range from CA $265 - CA $395, and one-ways South Fork start as low as CA $129.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to South Fork (SFO)

You have several options for which airline you choose to travel with to South Fork. There are 10 airlines flying into SFO: Flair Airlines, WestJet, American Airlines, Delta, Air Canada, United. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to South Fork (SFO) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to SFO in October and in November for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to South Fork SFO

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
CA $265

Trending flights to South Fork

Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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