A bridge over a river with greenery on both sides.

￥10,490 Cheap Flights to Osan

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How much is the cheapest flight to Osan?

Prices were available within the past 7 days and start at ￥10,490 for one-way flights and ￥19,130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Jeju Air with Bag
Jeju Air
Eastar Jet
Korean Air

Frequently asked questions

What is the name of Osan's airport?
Osan has more than one airport, but most travelers choose to touch down at Incheon Intl. Airport (ICN).
What airport is best to fly into Osan?
Disembark the plane at Seoul–Incheon Intl. Airport and you'll be 64 kilometers from the center of town. Gimpo Intl. Airport (GMP) also welcomes many travelers to Osan. It sits 48 kilometers from the city center.
How many airlines fly to Osan?
There are 81 air carriers that service Osan from 160 airports across the globe.
Which airlines fly to Osan?
Osan receives the highest number of flights from Korean Air, Asiana Airlines and Jeju Air with Korean Air being the favorite choice of airline. Jeju City is the most popular city for travelers to jet off from.
How many nonstop flights are there to Osan?
Organizing an amazing Osan getaway is a walk in the park when there are 4,873 direct flights every week to select from.
Where are the most popular flights to Osan departing from?
A large number of flights to Osan take off from Tokyo, Osaka and Busan airports.
How long is the flight to Osan Airport?
If it's Tokyo you're leaving behind, you'll be airborne for around 2 hours and 43 minutes before you touchdown in Osan. Terminal to terminal from Osaka generally takes 2 hours and from Busan, the flight time is 1 hour and 6 minutes.
How to book the cheapest flight to Osan?
We've all come across those fortunate jet-setters who somehow manage to land incredibly cheap airfares wherever they go. Eager to know how to do it for your Osan vacation? Don't leave it until the very last minute to secure your flight. 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 fly into. Don't forget to compare fares across airlines too. Last of all, be prepared to lock in your seat quickly if you stumble on a great deal. It might not be available for long! With a bit of knowledge and a little good fortune, the perfect airfare will be yours.
Do you have any tips for my flight to Osan?
Depending on where you're coming from, your journey to Osan could be a piece of cake or it could drag on forever. Below are some useful tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:
  • Air travel can be a pleasure if you've got all the right things. Firstly, you'll need basic toiletry items, such as deodorant and a toothbrush, a fresh set of clothes and a good read. Next, leave space in your carry-on bag for your mobile phone, a charger, medications and maybe a cozy neck pillow too. Last, but definitely not least, remember to bring your passport, travel papers and your credit cards.
Do not pack the following items in your hand luggage:
  • Make sure you don't have a pocket knife hiding in one of the zippers of your carry-on luggage. Other banned items include explosive or flammable products, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 milliliters).
What to wear on a flight:
  • Your main aim is to feel as comfortable as you can. Opt for slip-on footwear, dress in loose, natural-fiber clothing and don't forget to take a pullover in case you get cold in the cabin.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.
How to get through airport security fast when flying to Osan?
The answer is simple — be prepared. We've pulled together some useful tips for a speedy trip through airport security. Look out Osan, here you come:
  • Your boarding pass and travel ID will need to be inspected by airport security. Have them close by so you don't hold up the line.
  • Time to strip down. Well sort of. Your jacket, belt, keys and other contents of your pockets, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • All electronic gadgets, including your phone and laptop, must also be scanned separately.
  • Any liquids or gels, such as lip balm or cologne, that you want to bring on board must be no larger than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one liter), clear zip-close bag.
  • It's also possible you'll be required to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a smart idea.
  • Sharp items like knives are not allowed in the cabin. They'll be confiscated at security, so pack them safely away in your checked luggage.

Book with confidence

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

If you're looking to save even more, find additional savings by combining your Osan flight with a hotel to create a personalized bargain travel package. Early birds can discover fantastic savings by booking in advance, while last minute travelers can enjoy great last minute deals. With Expedia, there’s no shortage of options to save even more on your Osan trip!

Travel information

Destination airport
Gimpo Intl.
Destination airport IATA code
GMP
Destination city name
Seoul
Roundtrip price
￥19,130

Trending flights to Osan

Prices were available within the past 7 days and start at ￥10,490 for one-way flights and ￥19,130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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