Cheap flight deals from Seoul to Udon Thani
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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ICN 11:3531h 5m1 stopsUTH 16:40Seoul - Udon Thani | Sun, Jun 15 | Thai AirAsia XUTH 10:1522h 5m1 stopsICN 10:20Udon Thani - Seoul | Thu, Jun 19 | Thai Vietjet AirAED 742 AED 1,04828% OFF28% OFFAED 1,048 AED 742
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Sat, Jun 21 | Thai AirAsia XUTH 09:0023h 20m1 stopsICN 10:20Udon Thani - Seoul | Thu, Jun 26 | Thai AirAsiaAED 760 AED 1,04828% OFF28% OFFAED 1,048 AED 760
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ICN 18:0024h 40m1 stopsUTH 16:40Seoul - Udon Thani | Sun, Jun 15 | T'Way AirUTH 10:1519h 25m1 stopsGMP 07:40Udon Thani - Seoul | Thu, Jun 19 | Thai Vietjet AirAED 764 AED 1,04827% OFF27% OFFAED 1,048 AED 764
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Wed, Jul 23 | Thai AirAsia XUTH 09:0023h 20m1 stopsICN 10:20Udon Thani - Seoul | Sun, Jul 27 | Thai AirAsiaAED 76527% OFFAED 1,048 AED 765
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ICN 11:3524h 10m1 stopsUTH 09:45Seoul - Udon Thani | Tue, Jul 8 | Thai AirAsia XUTH 10:1522h 5m1 stopsICN 10:20Udon Thani - Seoul | Sat, Jul 12 | Thai Vietjet AirAED 78225% OFFAED 1,048 AED 782
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ICN 11:3510h 40m1 stopsUTH 20:15Seoul - Udon Thani | Tue, Jun 24 | Thai AirAsia XUTH 20:4511h 35m1 stopsICN 10:20Udon Thani - Seoul | Sun, Jun 29 | Thai AirAsiaAED 78525% OFFAED 1,048 AED 785
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ICN 18:0027h 50m1 stopsUTH 19:50Seoul - Udon Thani | Thu, Jun 19 | T'Way AirUTH 20:209h 20m1 stopsGMP 07:40Udon Thani - Seoul | Mon, Jun 23 | Thai AirAsiaAED 78825% OFFAED 1,048 AED 788
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ICN 11:3510h 40m1 stopsUTH 20:15Seoul - Udon Thani | Thu, Jul 17 | Thai AirAsia XUTH 09:0023h 20m1 stopsICN 10:20Udon Thani - Seoul | Mon, Jul 21 | Thai AirAsiaAED 79124% OFFAED 1,048 AED 791
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ICN 11:3528h1 stopsUTH 13:35Seoul - Udon Thani | Wed, Jul 9 | Thai AirAsia XUTH 09:0023h 20m1 stopsICN 10:20Udon Thani - Seoul | Sun, Jul 13 | Thai AirAsiaAED 79224% OFFAED 1,048 AED 792
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ICN 11:3510h 40m1 stopsUTH 20:15Seoul - Udon Thani | Sat, Jul 12 | Thai AirAsia XUTH 08:0024h 20m1 stopsICN 10:20Udon Thani - Seoul | Sat, Jul 19 | Thai AirAsiaAED 79624% OFFAED 1,048 AED 796
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SEL 13:0017h 25m1 stopsUTH Invalid DateSeoul - Udon Thani | Tue, Jun 17 | Normal AirlineUTH 15:006hNonstopSEL 16:00Udon Thani - Seoul | Thu, Jun 19 | Normal AirlineFind More FlightsFind More Flights
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ICN 11:3524h 10m1 stopsUTH 09:45Seoul - Udon Thani | Tue, Jul 22 | Thai AirAsia XAED 314 AED 94667% OFF67% OFFAED 946 AED 314
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Tue, Jul 1 | Thai AirAsia XAED 358 AED 94662% OFF62% OFFAED 946 AED 358
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Tue, Jun 24 | Thai AirAsia XAED 359 AED 94662% OFF62% OFFAED 946 AED 359
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ICN 11:3531h 5m1 stopsUTH 16:40Seoul - Udon Thani | Mon, Jun 30 | Thai AirAsia XAED 36961% OFFAED 946 AED 369
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Thu, Jul 3 | Thai AirAsia XAED 37061% OFFAED 946 AED 370
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Mon, Jun 23 | Thai AirAsia XAED 37161% OFFAED 946 AED 371
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ICN 11:3524h 10m1 stopsUTH 09:45Seoul - Udon Thani | Thu, Jul 17 | Thai AirAsia XAED 37161% OFFAED 946 AED 371
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ICN 18:0016h 30m1 stopsUTH 08:30Seoul - Udon Thani | Mon, Jun 23 | T'Way AirAED 37261% OFFAED 946 AED 372
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ICN 11:3522h 55m1 stopsUTH 08:30Seoul - Udon Thani | Sun, Aug 3 | Thai AirAsia XAED 52045% OFFAED 946 AED 520
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ICN 18:0027h 50m1 stopsUTH 19:50Seoul - Udon Thani | Sun, Jun 15 | T'Way AirAED 71924% OFFAED 946 AED 719
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SEL 13:0017h 25m1 stopsUTH Invalid DateSeoul - Udon Thani | Tue, Jun 17 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Seoul to Udon Thani
Cheapest one-way flight price | AED 303 |
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Off-season for travel | April |
Peak season for travel | June |
Flight distance | 3,249.91 km |
Popular airline | Jeju Air |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Seoul (SEL) to Udon Thani (UTH) the cheapest?
Airlines adjust prices for flights from Seoul to Udon Thani based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Seoul (SEL) to Udon Thani (UTH) cost?
According to Trip.com's data, the lowest price is around AED 1,389. -
How many airports are there in Udon Thani (UTH)?
There are 1 airport(s) near Udon Thani (UTH): Udonthani Airport.
How to find a cheap flight from Seoul to Udon Thani
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to Udon Thani. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Seoul to Udon Thani ticket.
Tap "Date" on flight search bar to scan through the calender for Seoul to Udon Thani airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, Jul 22 at AED 314 for one-way flights.
Compare cheap Seoul to Udon Thani flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Seoul to Udon Thani. The cheapest airline operating is Thai AirAsia X.
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Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
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