£223 Cheap Flights to Cheonan

View £223 flight on Thu, 4 Sep 2025Opens in a new window

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Cheap round-trip flights to Cheonan

Prices were available within the past 7 days and start at £223 for one-way flights and £363 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

MIAT Mongolian Airlines
Thu, 4 Sep - Wed, 17 Sep
IST
Istanbul
ICN
Seoul
£363 Return, just found
£363
Return
just found
Select MIAT Mongolian Airlines flight, departing Thu, 4 Sep from Istanbul to Seoul, returning Wed, 17 Sep, priced at £363 just found
China Southern Airlines
Tue, 25 Nov - Thu, 4 Dec
LGW
London
ICN
Seoul
£382 Return, just found
£382
Return
just found
Select China Southern Airlines flight, departing Tue, 25 Nov from London to Seoul, returning Thu, 4 Dec, priced at £382 just found
Air China
Wed, 3 Sep - Tue, 14 Oct
LGW
London
GMP
Seoul
£385 Return, found 2 hours ago
£385
Return
found 2 hours ago
Select Air China flight, departing Wed, 3 Sep from London to Seoul, returning Tue, 14 Oct, priced at £385 found 2 hours ago
Lufthansa
Sun, 7 Dec - Mon, 22 Dec
LHR
London
ICN
Seoul
£411 Return, just found
£411
Return
just found
Select Lufthansa flight, departing Sun, 7 Dec from London to Seoul, returning Mon, 22 Dec, priced at £411 just found
Shenzhen Airlines
Sun, 31 Aug - Tue, 30 Sep
LHR
London
ICN
Seoul
£462 Return, found 14 hours ago
£462
Return
found 14 hours ago
Select Shenzhen Airlines flight, departing Sun, 31 Aug from London to Seoul, returning Tue, 30 Sep, priced at £462 found 14 hours ago

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

September is typically the cheapest month to fly

From £641 - £1,242 per traveller.

Graph displaying average flight prices per month

Expedia flights to Cheonan

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.

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

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Cheonan for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Cheonan flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Frequently asked questions

What is the name of Cheonan's airport?
Cheongju Intl. Airport (CJJ) is the sole airport serving Cheonan.
How far is CJJ from central Cheonan?
Long commutes aren't a big deal if you consider your options ahead of time. Downtown Cheonan is 17 mi from Cheongju Intl. Airport (CJJ), so it's wise to know how you'll get into the city before you land.
What airport is best to fly into Cheonan?
Cheonan is a favourite with travellers, and it has the airports to prove it. If you've got your sights set on a trip to this busy city, there's a good chance you'll hop off the plane at Incheon Intl. Airport (ICN) (60 mi from downtown). If not, it'll probably be Gimpo Intl. Airport (GMP) (55 mi from downtown) or Cheongju Intl. Airport (CJJ) (17 mi from downtown).
How many airlines fly to Cheonan?
There are 68 airlines that jet into Cheonan from 113 airports around the world.
Which airlines fly to Cheonan?
Korean Air, Asiana Airlines and Jeju Air are the most frequent fliers to Cheonan. The highest number of flights originate in Jeju City, with Korean Air offering the most services on this route.
How many nonstop flights are there to Cheonan?
With 3,494 nonstop flights running every week, you'll be arriving in Cheonan before you have time to say, "Are we there yet?"
Where are the most popular flights to Cheonan departing from?
A large number of flights to Cheonan depart from Tokyo, Fukuoka and Da Nang airports.
How long is the flight to Cheonan Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From Jeju City to Cheonan, the average flight time is 1 hour and 8 minutes. From Gimhae it takes about 1 hour and 5 minutes, and from Tokyo it's 2 hours and 42 minutes.
How to book the cheapest flight to Cheonan?
We've all come across those lucky jet-setters who somehow land super cheap fares every time they fly. Eager to know how to do it for your Cheonan holiday? Don't leave it until the last possible moment to secure your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to nab a better deal by flying into one that's farther away. Last but not least, be ready to secure your seat quickly if you find an irresistible price. It might not stick around for long. With a bit of know-how and a little luck, the ideal fare can be yours.
How to survive the flight to Cheonan?
If you're not prepared, air travel can be daunting. But don't hit the panic button just yet. Follow these handy tips for a pleasant start to your holiday in Cheonan.What to pack in your hand luggage:

  • The secret to having an awesome flight experience is to pack in advance. First up, the essentials: passport, travel docs, bank cards and daily medications. Next, bring on board items that'll help while away those hours, like your laptop or a good book. You'll also want to bring your chargers, a quality neck pillow and a pair of earplugs. Last but not least, don't forget to squeeze in toiletry items like a toothbrush, cleansing wipes and a spare change of clothes.

Do not pack the following items in your hand luggage:

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

What to wear on a flight:

  • Your goal here is to feel as comfortable as possible. Dress in loose, breathable clothing and remember to bring a sweater just in case you get cold. Opt for flat, well-fitting shoes as your feet may swell a little during the journey. Leave the stilettos and chunky boots in your checked baggage.
  • Unfortunately, a risk of long flights is developing deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity. To prevent this from happening, take every opportunity to walk around and give your legs a stretch. Compression socks and tights are another easy way to help minimize this risk.

How to get through airport security fast when flying to Cheonan?
Being organised before your flight will make your trip to Cheonan quick and painless. Below you'll find some handy tips and tricks for a stress-free journey past security:

  • Be sure to keep your passport and travel documents close by. They're the first things you'll be asked to show at airport security.
  • Time to strip down. Well sort of. Your coat, belt, keys and other items in your pocket, like your earphones, will need to go through the X-ray machine. Make the whole process faster by removing them before your turn.
  • Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry though, you'll be back online in no time.
  • Any gels or liquids, such as shampoo or hairspray, that you want to bring on board must be no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won't be allowed in the cabin.

Flights to Cheonan information
Destination airport
Gimpo Intl.
Destination airport IATA code
GMP
Destination city name
Seoul
Return price
£212

Trending flights to Cheonan

Prices were available within the past 7 days and start at £223 for one-way flights and £363 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Tue, 25 Nov - Thu, 4 Dec
LGW
London
ICN
Seoul
£382 Return, just found
£382
Return
just found
Select China Southern Airlines flight, departing Tue, 25 Nov from London to Seoul, returning Thu, 4 Dec, priced at £382 just found
*Available to Expedia members.