Flights from Chiang Mai to Cheongju – Airlines & connecting routes
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CNX to CJJ – All flight route options from Chiang Mai Intl, Thailand to Cheongju International Airport, South Korea. These flights are operated by Cathay Pacific & HK Express through 1 different flight connections. The shortest flight time is 9 hours and 13 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
Other flight options
Check out these routes. They have daily flights from Chiang Mai Intl and connections to Cheongju:
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Chiang Mai to Cheongju flights
This route has approximately 8 flights per week. You will be doing a stopover in Hong Kong (Airport code: HKG).
Are there any non-stop flights from CNX to CJJ?
There are no direct or non-stop flights from Chiang Mai Intl, CNX to Cheongju International Airport, CJJ.
Chiang Mai to Cheongju with HK Express
If you fly from Chiang Mai with HK Express you will do a stopover in Hong Kong, HKG before reaching Cheongju. This flight trip will take 9 hours and 13 minutes and you can fly every Monday, Wednesday, Friday or Saturday with departures at 19:25 or 19:40.
Distance & flight times: Chiang Mai Intl to Cheongju International Airport
The flight time between CNX and CJJ is 9 hours and 13 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
HKG Hong Kong | 9h 13m | 3h 0m | 2293 miles (3689 km) |

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From Chiang Mai to South Korea
Below is a list of other destinations to South Korea from Chiang Mai Intl with either direct flights or 1 stop connections.
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ICN Seoul Direct
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PUS Busan Direct
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CJU Jeju
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TAE Daegu
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GMP Seoul
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KWJ Gwangju
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RSU Yeosu
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USN Ulsan
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HIN Jinju
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KPO Pohang
From Thailand to Cheongju
Below is a list of other cities in Thailand with flights to Cheongju with either non-stop or connecting flights.