Trip.com
>
Flights
>
Flights to Thailand
>
Cheap Flights to Bangkok
>
Seoul to Bangkok flight
>
Incheon International Airport to Don Mueang International Airport flight

Search for flights from Seoul to Bangkok and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Thu, Jul 9 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Thu, Jul 16 | Thai AirAsia
        KRW 384,100 KRW 666,000
        42% off
        42% off
        KRW 666,000 KRW 384,100
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Tue, Jul 7 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Thu, Jul 9 | Thai AirAsia
        KRW 384,100 KRW 666,000
        42% off
        42% off
        KRW 666,000 KRW 384,100
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Fri, Jul 10 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Sun, Jul 12 | Thai AirAsia
        KRW 398,800 KRW 666,000
        40% off
        40% off
        KRW 666,000 KRW 398,800
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Sun, Jun 7 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Tue, Jun 9 | Thai AirAsia
        KRW 445,300
        33% off
        KRW 666,000 KRW 445,300
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Thu, Jul 2 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Thu, Jul 9 | Thai AirAsia
        KRW 451,500
        32% off
        KRW 666,000 KRW 451,500
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Wed, Jul 1 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Tue, Jul 7 | Thai AirAsia
        KRW 451,500
        32% off
        KRW 666,000 KRW 451,500
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Thu, Jun 18 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Tue, Jun 23 | Thai AirAsia
        KRW 451,500
        32% off
        KRW 666,000 KRW 451,500
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Fri, Jun 5 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Tue, Jun 9 | Thai AirAsia
        KRW 476,000
        28% off
        KRW 666,000 KRW 476,000
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Mon, Jul 13 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Thu, Jul 16 | Thai AirAsia
        KRW 479,500
        28% off
        KRW 666,000 KRW 479,500
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Mon, Jul 6 | Thai AirAsia
        DMK 02:45
        5h 50m
        Direct
        ICN 10:35
        Bangkok - Seoul | Thu, Jul 9 | Thai AirAsia
        KRW 479,500
        28% off
        KRW 666,000 KRW 479,500
      • SEL 13:00
        17h 25m
        1 stop
        BKK 14:00
        Seoul - Bangkok | Sat, May 16 | Normal Airline
        BKK 15:00
        6h
        Direct
        SEL 16:00
        Bangkok - Seoul | Mon, May 18 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        ICN 11:20
        6h 10m
        Direct
        DMK 15:30
        Seoul - Bangkok | Fri, Jun 12 | Thai AirAsia X
        KRW 98,800 KRW 353,500
        72% off
        72% off
        KRW 353,500 KRW 98,800
      • ICN 11:20
        6h 10m
        Direct
        DMK 15:30
        Seoul - Bangkok | Thu, Jun 11 | Thai AirAsia X
        KRW 119,800 KRW 353,500
        66% off
        66% off
        KRW 353,500 KRW 119,800
      • ICN 13:30
        5h 40m
        Direct
        DMK 17:10
        Seoul - Bangkok | Sat, Jul 11 | Thai Lion Air
        KRW 152,900 KRW 353,500
        56% off
        56% off
        KRW 353,500 KRW 152,900
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Tue, Jun 9 | Thai AirAsia
        KRW 169,200
        52% off
        KRW 353,500 KRW 169,200
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Sat, Jul 11 | Thai AirAsia
        KRW 169,800
        52% off
        KRW 353,500 KRW 169,800
      • ICN 13:30
        5h 40m
        Direct
        DMK 17:10
        Seoul - Bangkok | Tue, Jun 9 | Thai Lion Air
        KRW 174,600
        51% off
        KRW 353,500 KRW 174,600
      • ICN 13:30
        5h 35m
        Direct
        DMK 17:05
        Seoul - Bangkok | Fri, Jun 12 | Thai Lion Air
        KRW 179,000
        49% off
        KRW 353,500 KRW 179,000
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Fri, Jun 26 | Thai AirAsia
        KRW 244,200
        31% off
        KRW 353,500 KRW 244,200
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Sun, Jul 12 | Thai AirAsia
        KRW 254,100
        28% off
        KRW 353,500 KRW 254,100
      • ICN 12:05
        5h 45m
        Direct
        DMK 15:50
        Seoul - Bangkok | Sat, Jul 4 | Thai AirAsia
        KRW 254,500
        28% off
        KRW 353,500 KRW 254,500
      • SEL 13:00
        17h 25m
        1 stop
        BKK 14:00
        Seoul - Bangkok | Sat, May 16 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Incheon International Airport to Don Mueang International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Incheon International Airport to Don Mueang International Airport

What is the cheapest month to fly from Incheon International Airport to Don Mueang International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Don Mueang International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Incheon International Airport to Don Mueang International Airport, the best time to buy is in March, with an average price of KRW 94,600. You’ll want to avoid January, when the average price can reach as high as KRW 139,400.

KRW 139,400
KRW 117,000
KRW 94,600
KRW 72,200
    Cheapest
  • KRW 113,600
    May
  • KRW 112,700
    Jun
  • KRW 116,900
    Jul
  • KRW 122,300
    Aug
  • KRW 117,700
    Sep
  • KRW 122,100
    Oct
  • KRW 112,400
    Nov
  • KRW 132,300
    Dec
  • KRW 139,400
    Jan
  • KRW 108,100
    Feb
  • KRW 94,600
    Mar
  • KRW 117,800
    Apr

What’s the cheapest month to fly round-trip from Incheon International Airport to Don Mueang International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Incheon International Airport to Don Mueang International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, March is typically the cheapest month to find flights from Incheon International Airport to Don Mueang International Airport, with an average price of KRW 231,400. In contrast, October is usually the most expensive month, with average fares reaching KRW 319,400.

KRW 319,400
KRW 275,400
KRW 231,400
KRW 187,400
    Cheapest
  • KRW 251,300
    May
  • KRW 247,000
    Jun
  • KRW 249,800
    Jul
  • KRW 272,700
    Aug
  • KRW 297,200
    Sep
  • KRW 319,400
    Oct
  • KRW 246,000
    Nov
  • KRW 270,000
    Dec
  • KRW 302,200
    Jan
  • KRW 277,500
    Feb
  • KRW 231,400
    Mar
  • KRW 274,600
    Apr

What is the cheapest day of the week to fly from Incheon International Airport to Don Mueang International Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to Don Mueang International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Incheon International Airport to Don Mueang International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

KRW 219,800
KRW 208,300
KRW 196,800
KRW 185,300
  • KRW 201,200
    Mon
  • KRW 196,800
    Tue
  • KRW 213,700
    Wed
  • KRW 211,900
    Thu
  • KRW 217,700
    Fri
  • KRW 219,800
    Sat
  • KRW 207,200
    Sun

Selected Airlines from Incheon International Airport to Don Mueang International Airport

See which airlines fly from Seoul to Bangkok. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Thai AirAsia
From KRW 174,900
Eastar Jet
From KRW 285,600
Tigerair Taiwan
From KRW 292,700
VietJet Air
From KRW 308,000
Jeju Air
From KRW 313,700
Air Busan
From KRW 338,100
T'Way Air
From KRW 363,700
Batik Air Malaysia
From KRW 364,600
Cebu Pacific
From KRW 378,000
HK Express
From KRW 379,100

Find more flights and airlines

Flight Schedule from Incheon International Airport to Don Mueang International Airport

Check the schedule for flights from Seoul to Bangkok and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD678

    Incheon International Airport

    12:05

    ICN

    5h 45m

    15:50

    DMK

    S M - W T - S
    Search
Find more flights and airlines

Incheon International Airport to Don Mueang International Airport Flights Info

Flight distance3,661.09km
Cheapest one-way ticket priceKRW 98,800
Cheapest return ticket priceKRW 384,100

FAQs for Incheon International Airport to Don Mueang International Airport Flights

  • How long is the flights from Incheon International Airport (ICN) to Don Mueang International Airport (DMK)?

    It takes around 5 hours 45 minutes to fly from Incheon International Airport (icn) to Don Mueang International Airport(dmk).
  • There are around 1 daily flights from Incheon International Airport (ICN) to Don Mueang International Airport (DMK).
  • Tickets cost around KRW 375,600 in July, making it the cheapest month to book. Incheon International Airport (ICN) to Don Mueang International Airport (DMK) is a popular route, so don't forget to book your tickets in advance.
  • The route from Incheon International Airport (ICN) to Don Mueang International Airport (DMK) is quite popular. Without considering departure times or holidays, tickets cost around KRW 405,600 in May, the most expensive month to book this route.
  • The latest flight departs from Incheon International Airport (ICN) at 17:20 and arrives in Don Mueang International Airport (DMK) at 21:30.
    • The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.
  • Thai AirAsia X is a very popular airline operating an average of 2367 flights per month.

Most popular destination

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.