Cheap Flights from Sapporo to Cheongju

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Flight deals from Sapporo to Cheongju

Looking for a cheap last-minute deal or the best round-trip flight from Sapporo to Cheongju? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Sapporo to Cheongju

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sapporo to Cheongju flights are currently cheapest in March.

Direct flights from Sapporo to Cheongju

Sapporo to Cheongju: Alternative routes

Compare routes from Sapporo to Cheongju below. You may find an airport to fly into that's cheaper, faster, or easier than Cheongju.

Sapporo to Cheongju: Flight information

The things to know before you go.
Cheapest flight foundAED 421
Cheapest month to flyMarch
Average flight time3 hrs, 13 mins
Most popular airlineAero K Airlines
Average flights per week14

Finding cheap flights from Sapporo to Cheongju: Frequently asked questions

The best price we found for a round-trip flight from Sapporo to Cheongju is AED 421. 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.
3 hours and 13 minutes is the average flight time from Sapporo to Cheongju.
Aero K Airlines flies direct from Sapporo to Cheongju.
There are 28 flights per week flying from Sapporo to Cheongju, as of December 2025.
The cheapest month to fly from Sapporo to Cheongju is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sapporo to Cheongju Airport on Thursday, March 19, 2026.
Yes – the average flight time is 3 hours and 13 minutes.
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 Cheongju 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 Cheongju is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cheongju is Aero K Airlines.

Flying from Sapporo to Cheongju Airport (CJJ): What you need to know

  • New Chitose Airport (CTS) is Sapporo's main airport. Check out your options for reserving a flight from Sapporo to Cheongju Airport (CJJ) taking off from here.

  • Expect to be in the air for 3 hours 15 minutes. That's the average journey time for a direct Sapporo to Cheongju Airport flight.

  • Sapporo and Cheongju (where Cheongju Airport is located) share the UTC+9 timezone. That means you won't need to adjust your watch once you arrive.

  • The busiest route is from New Chitose Airport (CTS) to Cheongju Airport (CJJ). Choose from 7 direct services every week. Aero K Airlines operates a 11:30am departure between CTS and CJJ.

  • Leave enough time to catch your flight from Sapporo to CJJ. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • With more people on the move during peak seasons, aim to be at your terminal even earlier. Two hours for domestic flights and up to four for international trips will allow extra time for delays.

Airports in Sapporo

New Chitose Airport (CTS)

  • You can jump on a direct flight from Sapporo to Cheongju Airport (CJJ) departing from New Chitose Airport (CTS).

  • You can lock in a direct flight from Sapporo to Cheongju Airport with Aero K Airlines. This popular airline operates services from CTS.

  • Most passengers choose to book seats with Aero K Airlines from CTS to CJJ.

  • Whether you're hoping to explore another city as part of your journey or just take a break, we make it a breeze to find a flight with a stopover. To check out your options taking off from New Chitose Airport (CTS), deselect 'Direct flights only.' Kansai International Airport (KIX) is a stop you can make when searching for cheap flights from Sapporo to CJJ.

  • The distance from central Sapporo to CTS is around 56 kilometers. Depending on traffic, it'll take about 1 hour to get there if you're driving, ride-sharing or catching a cab.

  • Want a stress-free start to your trip? Stay near New Chitose Airport. Whether you're catching an early flight from Sapporo to Cheongju Airport or aren't a fan of being rushed, these hotels are the ideal choice:

  • Of the departures from New Chitose Airport, 69.64% arrive as scheduled at their destination.

  • CTS is located at 987 Bibi, Chitose.

Okadama Airport (OKD)

  • The drive from central Sapporo to OKD generally takes 30 minutes, depending on traffic. The distance from the city center to the airport is around 8 kilometers.

  • Want to treat yourself to an extra night away before boarding your Sapporo to CJJ flight? Kick back in a hotel near Okadama Airport before your trip officially begins. These stays have your key waiting:

  • 74.69% of flights departing Okadama Airport stick to their scheduled arrival time.

  • You'll find OKD at 885 Sakaemachi, Higashi Ward.

About Cheongju Airport (CJJ)

Getting from Cheongju Airport (CJJ) to central Cheongju

  • Central Cheongju is roughly 11 kilometers from Cheongju Airport. Travel times by car rental or cab will vary based on traffic conditions, so do a little research before your trip.

  • Traveling on public transport will take you roughly 1 hour 20 minutes.

How to find the cheapest flights from Sapporo to Cheongju Airport (CJJ)

  • At the moment, AED 216 is the best price we've found for a one-way ticket from Sapporo to Cheongju Airport. The cheapest price for a return flight is AED 421. Remember fares can change due to demand at the time of booking.

  • Booking ahead of time is often the key to finding a cheap flight from Sapporo to CJJ. Fares tend to rise as demand increases, so the closer you get to departure, the more it could cost you.

  • The 'Whole month' search tool shows you the cheapest Sapporo to Cheongju Airport tickets across the month. It's a good way to find a bargain if your travel dates are flexible.

  • Spend less time searching for cheap flight tickets from Sapporo to CJJ by creating a Price Alert. We'll send you an email or push notification on the app when prices go down.

  • Save on your flight from Sapporo to Cheongju Airport by using the search filters. Select your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Sapporo to Cheongju Airport (CJJ)

  • It's time to figure out your travel dates for your flight from Sapporo to Cheongju Airport (CJJ). July is the busiest month to travel to Cheongju. If you're all about a more relaxed kind of trip, think about going in April.

  • The warmest month in Cheongju is August, with temperatures ranging between 19ºC (66ºF) and 32ºC (90ºF). Lock in your Sapporo to CJJ flight ticket then if that's your definition of good weather.

  • January has temperatures of between -10ºC (14ºF) and 5ºC (41ºF). Look for cheap tickets from Sapporo to Cheongju Airport around that time if you'd rather travel in cooler conditions.

More about Cheongju

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Cheongju right here. Explore these hotels as soon as you've locked in your flight from Sapporo to Cheongju Airport:

  • Your visit to Cheongju isn't complete without checking out the sights. Top attractions that are worth your time include Air Force Museum, Sangdangsanseong Fortress and Cheongju Jungang Park.

Explore more of South Korea

  • Cheongju has its own special appeal, but there are so many other parts of South Korea just waiting to be discovered. Around 105 kilometers north-west of Cheongju, a trip to Seoul will fill your itinerary to the brim. Start with attractions like Gyeongbokgung Palace, Bukchon Hanok Village and N Seoul Tower.

  • Busan is another essential stop in South Korea and is around 225 kilometers south-east of Cheongju. No trip is complete without seeing Gamcheon Culture Village, Haeundae Beach and Beautiful View Busan - Diamond Bridge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.