Cheap Flights to Cheonan

View ₩14,300 flight on Thu, Sep 25, 2025Opens in a new window

Popular airlines to Cheonan

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How much is the cheapest flight to Cheonan?

Prices were available within the past 7 days and start at ₩14,300 for one-way flights and ₩29,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eastar Jet
Thu, Oct 2 - Sat, Oct 11
NRT
Tokyo
ICN
Seoul
₩115,500 Roundtrip, found 1 hour ago
₩115,500
Roundtrip
found 1 hour ago
Select Eastar Jet flight, departing Thu, Oct 2 from Tokyo to Seoul, returning Sat, Oct 11, priced at ₩115,500 found 1 hour ago
Aero K Airlines
Fri, Oct 3 - Sat, Oct 11
NRT
Tokyo
CJJ
Cheongju
₩140,200 Roundtrip, found 5 days ago
₩140,200
Roundtrip
found 5 days ago
Select Aero K Airlines flight, departing Fri, Oct 3 from Tokyo to Cheongju, returning Sat, Oct 11, priced at ₩140,200 found 5 days ago
Peach
Wed, Oct 1 - Sat, Oct 11
HND
Tokyo
ICN
Seoul
₩183,701 Roundtrip, found 1 day ago
₩183,701
Roundtrip
found 1 day ago
Select Peach flight, departing Wed, Oct 1 from Tokyo to Seoul, returning Sat, Oct 11, priced at ₩183,701 found 1 day ago
Jeju Air
Sat, Oct 4 - Mon, Oct 13
HAN
Hanoi
ICN
Seoul
₩292,300 Roundtrip, found 1 hour ago
₩292,300
Roundtrip
found 1 hour ago
Select Jeju Air flight, departing Sat, Oct 4 from Hanoi to Seoul, returning Mon, Oct 13, priced at ₩292,300 found 1 hour ago
Vietjet Air
Wed, Oct 1 - Mon, Oct 13
SGN
Ho Chi Minh City
ICN
Seoul
₩297,600 Roundtrip, found 2 hours ago
₩297,600
Roundtrip
found 2 hours ago
Select Vietjet Air flight, departing Wed, Oct 1 from Ho Chi Minh City to Seoul, returning Mon, Oct 13, priced at ₩297,600 found 2 hours ago

Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)

September is typically the cheapest month to fly

From ₩1,088,203 - ₩2,094,789 per traveler.

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

Frequently asked questions

What is the name of Cheonan's airport?
Cheonan has more than one airport, but most people prefer to touch down at Incheon Intl. Airport (ICN).
What airport is best to fly into Cheonan?
Travelers visiting Cheonan have several options. Depending on where you're staying and the deals available, you'll more than likely be touching down at Incheon Intl. Airport (ICN) (97 kilometers from downtown), Gimpo Intl. Airport (GMP) (88 kilometers from downtown) or CJJ (27 kilometers from downtown).
How many airlines fly to Cheonan?
Cheonan is serviced by 82 airlines from at least 161 airports across the globe.
Which airlines fly to Cheonan?
Cheonan receives the highest number of flights from Korean Air, Asiana Airlines and Jeju Air with Korean Air being the number one choice of airline. Jeju City is the most popular city for passengers to set off from.
How many nonstop flights are there to Cheonan?
Planning an amazing Cheonan adventure is a walk in the park when there are 5,140 nonstop flights every week to get you there.
Where are the most popular flights to Cheonan departing from?
The most popular flights to Cheonan take off from Tokyo, Osaka and Busan airports.
How long is the flight to Cheonan Airport?
If you're flying to Cheonan from Tokyo, you're looking at a flight duration of 2 hours and 40 minutes. Those setting off from Osaka can expect to be airborne for 1 hour and 55 minutes. From Busan it's around 1 hour and 6 minutes away.
How to book the cheapest flight to Cheonan?
If you want to save some cash on your trip to Cheonan, listen up! As any seasoned jet-setter knows, avoid booking at the last minute. Fares are often highest just prior to the departure date. Don't stop there, though. Do some research and see if there are multiple airports at your destination. Prices often differ depending on which airport you fly into. Don't forget to compare fares across airlines as well. Last of all, be ready to secure your seat quickly if you find a real bargain. It might not be available for long. With a bit of knowledge and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Cheonan?
If you're poorly prepared, traveling can be overwhelming. But there's no need to hit the panic button just yet. Follow these helpful hints for a stress-free start to your getaway in Cheonan. What to pack in your hand luggage:

  • First, put in your passport, important documents, bank cards and medications. Next, you'll want some extra in-flight entertainment to while away the hours. A juicy book and a tablet crammed with your favorite shows are some great options. If you plan to take a quick snooze, a quality neck pillow and some noise-canceling headphones will also be useful. Finally, squeeze in a toothbrush and some deodorant to ensure you arrive at your destination feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a sharp object lurking in your carry-on luggage. Other banned items include explosive or flammable products, like aerosols and matches, 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 be as comfortable as possible. Pick slip-on footwear, dress in loose, breathable clothing and don't forget to bring a jacket in case it gets cold in the cabin.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To reduce your risk on board, drink lots of water, consider wearing compression tights or socks and keep your feet and legs moving.

How to get through airport security fast when flying to Cheonan?
It's all about being prepared. We've put together some helpful hints for a speedy trip through security. Look out Cheonan, here you come:

  • Security personnel first need to make sure that you have a valid ID and travel documents before you can proceed any further. Have them close by, ready for inspection.
  • Time to strip down. Well sort of. Your coat, belt, keys and other items in your pocket, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • For just a few minutes, you'll need to unplug from technology. Your phone, laptop and any other electronic gadgets will also need to be sent through the scanner.
  • Remove all gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one liter), clear zip-close bag.
  • Lightweight sneakers are a practical footwear choice as you're less likely to be required to remove them when going through security. Safety boots and other heavy-style shoes are often subjected to extra screening.
  • Sharp or pointed items are not allowed in the cabin. They'll be confiscated at security, so put them in your checked bags.

Flights to Cheonan information
Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Roundtrip price
₩115,500

Trending flights to Cheonan

Prices were available within the past 7 days and start at ₩14,300 for one-way flights and ₩29,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Wed, Sep 24 - Wed, Sep 24
CJU
Jeju City
GMP
Seoul
₩29,100 Roundtrip, just found
₩29,100
Roundtrip
just found
Select T'way Air with baggage flight, departing Wed, Sep 24 from Jeju City to Seoul, returning Wed, Sep 24, priced at ₩29,100 just found
*Available to Expedia members.