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Cheap Flights to Alpine

View ₩109,600 flight on Tue, Oct 20, 2026Opens in a new window

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How much is the cheapest flight to Alpine?

Prices were available within the past 7 days and start at ₩109,600 for one-way flights and ₩274,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
American Airlines
Cathay Pacific
STARLUX Airlines
Aeromexico

Frequently asked questions

What is the name of Alpine's airport?
Alpine has just one airport, Sonoma County Airport (STS).
How many airlines fly to Alpine?
You have a few options if you're flying to Alpine. Select from 4 airlines that service this destination from at least 11 airports around the globe.
Which airlines fly to Alpine?
Most of the flights heading into Alpine are offered by Alaska Airlines. The most popular route departs from Los Angeles, and Alaska Airlines flies this route the most frequently.
How many nonstop flights are there to Alpine?
Planning an exciting Alpine vacation is easy when there are 86 nonstop flights every week to select from.
Where are the most popular flights to Alpine departing from?
Travelers frequently set off from Los Angeles, Las Vegas and Santa Ana airports when heading to Alpine.
How long is the flight to Alpine Airport?
If you're heading to Alpine from Los Angeles, you'll have a flight duration of 1 hour and 38 minutes. Those jetting off from Las Vegas should expect to be airborne for around 1 hour and 46 minutes. From Santa Ana it's 1 hour and 40 minutes away.
How to book the cheapest flight to Alpine?
If you'd like to have some extra spending money on your Alpine vacation, then listen up! As every experienced traveler knows, don't leave booking until the last minute. Prices are often highest just prior to the departure date. Don't stop there, though. Do some research and find out if there are multiple airports at your destination. Ticket prices often differ depending on which airport you jet into. Remember to compare prices across air carriers as well. Lastly, be ready to book quickly if you stumble on a great price. It might not be available for long! With a bit of know-how and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Alpine?
No matter where you're coming from, flying can be an enjoyable experience if you prepare well enough. Follow these handy tips that will get your Alpine escape started on the right foot. What to pack in your hand luggage:
  • First and foremost, pack in your passport, official ID, cash and daily medications. Next, you'll need some in-flight entertainment to help pass the time. A juicy book and a tablet crammed with your favorite movies are some terrific options. If you hope to catch forty winks, a quality neck pillow and a pair of earplugs will also be useful. Finally, leave some space for a toothbrush and some cleansing wipes so you'll hop off the plane feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • Check carefully that you don't have a pocket knife hiding in your hand luggage. Other banned items include flammable or explosive substances, such as fuel and fireworks, and liquids and gels in containers larger than 3.4 ounces (100 milliliters).
What to wear on a flight:
  • You'll want to go for comfort over style. Prepare for changes in cabin temperature by dressing in layers, and opt for easy-to-remove shoes like sneakers.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clotting due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.
How to get through airport security fast when flying to Alpine?
The answer is simple — be prepared. We've pulled together some tips and tricks for a hassle-free trip through airport security. Watch out Alpine, here you come:
  • Be sure to have your ID and travel documents easily accessible. They're the first things you'll be asked for by security.
  • Your coat, belt, keys and other small items, like your earphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn.
  • All your electronic devices, including your phone and tablet, are also required to be separately scanned.
  • Don't forget to remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a quart-size (one liter), clear zip-close bag.
  • Slip-on shoes are a sensible footwear choice as you're less likely to have to remove them when going through security. Safety boots and other heavy shoes are usually subjected to additional screening.
  • Airlines will not allow any sharp items or pocket knives in your hand luggage. If you must bring these kinds of items, put them in your checked baggage.

Book with confidence

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

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
₩158,200

Trending flights to Alpine

Prices were available within the past 7 days and start at ₩109,600 for one-way flights and ₩274,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
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