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Cheap Flights from Barcelona to Daejeon

Compare Barcelona to Daejeon flight deals

Find the cheapest month or even day of the year to fly to Daejeon

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Barcelona Airport to Daejeon flight deals

Looking for a cheap last-minute deal or the best return flight from Barcelona Airport to Daejeon? Find our lowest prices on one-way and return tickets to the easiest airport right here.

Barcelona to Daejeon: Flight information

The things to know before you go.
Fly intoCheongju Airport

Finding cheap flights from Barcelona to Daejeon: Frequently asked questions

There are 2 airports near Daejeon: Cheongju Airport and Gunsan Airport.
The best price we found for a return flight from Barcelona to Daejeon is R 29,767. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Barcelona to Daejeon. But we found flights with one or more stops from R 29,767.
We've checked every Barcelona Airport to Daejeon fare we could find, and the cheapest upcoming date to fly seems to be on Tuesday, 12 August 2025. Overall, the cheapest month to fly from Barcelona Airport to Daejeon is usually August.
If you're flying from Barcelona Airport, the cheapest airport near Daejeon is Cheongju – which is 42.2 km away from the centre of Daejeon. We've found flights into this airport from R 29,767.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to Daejeon on Tuesday, 12 August 2025.
No airlines currently offer direct flights between Barcelona Airport and Daejeon. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Daejeon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Daejeon is around 40 days in advance, so don’t leave your flight to the last minute.
Cheongju Airport is 42.2km from Daejeon and Gunsan Airport is 70.1km from Daejeon.
Cheongju Airport is closest to Daejeon, at around 42.2 km away.
Currently, the cheapest airline that flies to Cheongju Airport - the closest airport to Daejeon - Air China.