Cheap Flights to Daejeon

View ₩12,200 flight on Wed, Dec 10, 2025Opens in a new window

Popular airlines to Daejeon

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How much is the cheapest flight to Daejeon?

Prices were available within the past 7 days and start at ₩12,200 for one-way flights and ₩30,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thu, Dec 11 - Mon, Dec 15
CJU
Jeju City
CJJ
Cheongju
₩30,100 Roundtrip, found 20 hours ago
₩30,100
Roundtrip
found 20 hours ago
Select Jeju Air with Bag flight, departing Thu, Dec 11 from Jeju City to Cheongju, returning Mon, Dec 15, priced at ₩30,100 found 20 hours ago
Aero K Airlines
Wed, Dec 10 - Sun, Dec 14
CJU
Jeju City
CJJ
Cheongju
₩33,700 Roundtrip, found 5 days ago
₩33,700
Roundtrip
found 5 days ago
Select Aero K Airlines flight, departing Wed, Dec 10 from Jeju City to Cheongju, returning Sun, Dec 14, priced at ₩33,700 found 5 days ago
T'way Air with baggage
Thu, Dec 11 - Wed, Dec 17
CJU
Jeju City
CJJ
Cheongju
₩41,400 Roundtrip, found 4 days ago
₩41,400
Roundtrip
found 4 days ago
Select T'way Air with baggage flight, departing Thu, Dec 11 from Jeju City to Cheongju, returning Wed, Dec 17, priced at ₩41,400 found 4 days ago
Korean Air
Fri, Feb 6 - Tue, Feb 10
CJU
Jeju City
CJJ
Cheongju
₩70,788 Roundtrip, found 3 hours ago
₩70,788
Roundtrip
found 3 hours ago
Select Korean Air flight, departing Fri, Feb 6 from Jeju City to Cheongju, returning Tue, Feb 10, priced at ₩70,788 found 3 hours ago
Jeju Air
Thu, Dec 18 - Mon, Dec 22
CJU
Jeju City
CJJ
Cheongju
₩153,400 Roundtrip, just found
₩153,400
Roundtrip
just found
Select Jeju Air flight, departing Thu, Dec 18 from Jeju City to Cheongju, returning Mon, Dec 22, priced at ₩153,400 just found

Searching for cheap flights to Daejeon? No travel company presents more choices than Expedia if you're looking to compare flights to Daejeon. 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 Korea. Expedia provides the cheapest flights to many destinations in South Korea and you may find even greater savings if you combine your flight with a hotel stay in Daejeon.

Frequently asked questions

What is the name of Daejeon's airport?
Daejeon has just one airport, Cheongju Intl. Airport (CJJ).
How far is Cheongju Intl. Airport (CJJ) from central Daejeon?
Lengthy commutes aren't a big deal if you plan ahead for them. Downtown Daejeon is 40 kilometers from Cheongju Intl. Airport, so it's smart to know how to get to the city before you land.
What airport is best to fly into Daejeon?
Head through the doors of CJJ and your Daejeon getaway will have begun! The city's main airport, it's located 40 kilometers from the downtown area.
How many airlines fly to Daejeon?
There are 10 air carriers that fly to Daejeon from 11 airports around the world.
Which airlines fly to Daejeon?
Daejeon receives the majority of its flights from Korean Air, Jeju Air and Eastar Jet with Korean Air being the number one choice of airline. Jeju City is the most popular city for travelers to jet off from.
How many nonstop flights are there to Daejeon?
With approximately 268 nonstop flights each week, you'll be landing in Daejeon before you have time to say, "Are we there yet?"
Where are the most popular flights to Daejeon departing from?
Flights to Daejeon departing from Taipei, Osaka and Da Nang airports are very popular.
How long is the flight to Daejeon Airport?
If you're flying to Daejeon from Taipei, you're looking at a flight duration of 2 hours and 27 minutes. Those jetting off from Osaka can expect to be traveling for 1 hour and 46 minutes. From Da Nang it's around 4 hours and 25 minutes away.
How to book the cheapest flight to Daejeon?
We've all come across those lucky travelers who somehow grab super cheap plane tickets whenever they fly. Want to know how to do it for your Daejeon vacation? Don't leave it until the last moment to lock in your flight. Also, look around online and compare your options. If your destination has several airports, you may be able to pick up an excellent deal by flying into one that's farther away. Last but not least, be ready to lock in 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 fare can be yours.
Do you have any tips for my flight to Daejeon?
If you're not prepared, air travel can be overwhelming. But there's no need to worry. Follow these handy hints and enjoy a pleasant start to your time in Daejeon. What to pack in your hand luggage:

  • Flying can be a pleasure if you carry the right stuff. Firstly, you'll want a few basic toiletries, such as deodorant and a toothbrush, a spare set of clothes and something to read. Secondly, leave space in your carry-on bag for your phone and charger, your important medications and perhaps a quality neck pillow too. Lastly, be sure to bring your passport, travel docs and some cash.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp objects (like a knife or scissors) lurking in the bottom of your carry-on luggage. Other prohibited items include flammable or explosive goods, such as aerosol cans and bleach, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The aisles of an aircraft are no place for a fashion parade. Layer up with comfortable clothing and pick shoes that are flat, roomy and easy to slip on and off.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It results from blood clots forming due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Daejeon?
The trick is to be prepared before you get to the airport security gate. That way, you'll be boarding that plane to Daejeon in a flash. Follow these tips and get your trip off to a flying start:

  • Have your travel documents and passport close by. They're the first items you'll be asked to present to airport security.
  • The X-ray machine is up next. Remove anything metal on you that is likely to beep. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
  • All your electronic devices, including your phone and laptop, will also need to be separately scanned.
  • Any gels or liquids, such as perfume or hand cream, that you want to take on board need to be in containers no greater than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one liter), zip-lock bag.
  • Slip-on shoes are a practical footwear choice as you're less likely to have to remove them when going through security. Safety boots and other heavy-style shoes are usually subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed on board.

Flights to Daejeon information
Destination airport
Cheongju Intl.
Destination airport IATA code
CJJ
Destination city name
Cheongju
Roundtrip price
₩30,100

Trending flights to Daejeon

Prices were available within the past 7 days and start at ₩12,200 for one-way flights and ₩30,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thu, Dec 11 - Mon, Dec 15
CJU
Jeju City
CJJ
Cheongju
₩30,100 Roundtrip, found 20 hours ago
₩30,100
Roundtrip
found 20 hours ago
Select Jeju Air with Bag flight, departing Thu, Dec 11 from Jeju City to Cheongju, returning Mon, Dec 15, priced at ₩30,100 found 20 hours ago
*Available to Expedia members.