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Incheon International Airport to Don Mueang International Airport flight
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Incheon International Airport to Don Mueang International Airport Flights Info

Cheapest one-way
US$ 127
Thai AirAsia Thai AirAsia 6h 10m · Direct Thu, Dec 10
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Cheapest return
US$ 343
Air Seoul Air Seoul 16h 30m · 1 stop Tue, Nov 17 - Sun, Nov 22
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Best time to book
March
Cheapest

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Don Mueang International Airport over the next 90 days, with one-way fares from US$ 127 and round-trip from US$ 343. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Seoul to Bangkok are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Incheon International Airport to Don Mueang International Airport?

The cheapest airline flying from Incheon International Airport to Don Mueang International Airport is Thai AirAsia (from US$ 127) among 13 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

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 US$ 159. In contrast, October is usually the most expensive month, with average fares reaching US$ 346.

US$ 346
US$ 253
US$ 159
US$ 66
    Cheapest
  • US$ 170
    Nov
  • US$ 185
    Dec
  • US$ 207
    Jan
  • US$ 190
    Feb
  • US$ 159
    Mar
  • US$ 188
    Apr
  • US$ 257
    May
  • US$ 321
    Jun
  • US$ 276
    Jul
  • US$ 286
    Aug
  • US$ 301
    Sep
  • US$ 346
    Oct

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 US$ 65. You’ll want to avoid August, when the average price can reach as high as US$ 173.

US$ 173
US$ 119
US$ 65
US$ 11
    Cheapest
  • US$ 79
    Nov
  • US$ 91
    Dec
  • US$ 96
    Jan
  • US$ 74
    Feb
  • US$ 65
    Mar
  • US$ 81
    Apr
  • US$ 105
    May
  • US$ 145
    Jun
  • US$ 129
    Jul
  • US$ 173
    Aug
  • US$ 159
    Sep
  • US$ 142
    Oct

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.

US$ 166
US$ 156
US$ 146
US$ 136
  • US$ 152
    Mon
  • US$ 146
    Tue
  • US$ 157
    Wed
  • US$ 156
    Thu
  • US$ 159
    Fri
  • US$ 166
    Sat
  • US$ 149
    Sun

What is the 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. TW671

    13:55

    ICN

    3h 25m

    Direct

    16:20

    KHH

    S M T W T F S
    Search
  2. FD235

    18:00

    KHH

    3h 35m

    Direct

    20:35

    DMK

    S M T W T F S
  3. VJ879

    07:00

    ICN

    5h 5m

    Direct

    10:05

    DAD

    S M - W T - S
    Search
  4. FD637

    12:40

    DAD

    1h 55m

    Direct

    14:35

    DMK

    S M T W T F S
  5. VJ963

    06:25

    ICN

    5h 5m

    Direct

    09:30

    HAN

    S - T - - F -
    Search
  6. FD641

    12:20

    HAN

    1h 55m

    Direct

    14:15

    DMK

    S M T W T F S
  7. VN433

    23:55

    ICN

    5h 5m

    Direct

    03:00

    DAD

    S M T W T F S
    Search
  8. FD635

    09:40

    DAD

    1h 45m

    Direct

    11:25

    DMK

    S M T W T F S
  9. UO615

    02:25

    ICN

    4h 5m

    Direct

    05:30

    HKG

    S M T - T F S
    Search
  10. SL361

    14:20

    HKG

    2h 55m

    Direct

    16:15

    DMK

    S - T - T - S
  11. RS095

    20:55

    ICN

    4h 45m

    Direct

    23:40

    DAD

    - - T W - F S
    Search
  12. FD635

    09:40

    DAD

    1h 45m

    Direct

    11:25

    DMK

    S M T W T F S
  13. 7C2303

    21:50

    ICN

    5h 20m

    Direct

    01:10

    CXR

    - - T W - F S
    Search
  14. FD647

    10:25

    CXR

    2h

    Direct

    12:25

    DMK

    S - T - T - S
  15. ZE561

    20:50

    ICN

    5h 30m

    Direct

    00:20

    CXR

    S M T W T F S
    Search
  16. FD647

    10:25

    CXR

    2h

    Direct

    12:25

    DMK

    S - T - T - S
  17. TW011

    19:00

    ICN

    5h 20m

    Direct

    22:20

    DAD

    S M T W T F S
    Search
  18. FD635

    09:40

    DAD

    1h 45m

    Direct

    11:25

    DMK

    S M T W T F S
  19. UO627

    21:50

    ICN

    4h 5m

    Direct

    00:55

    HKG

    S M T W T F S
    Search
  20. SL361

    14:20

    HKG

    2h 55m

    Direct

    16:15

    DMK

    S - T - T - S
Find more flights and airlines

FAQs for Incheon International Airport to Don Mueang International Airport Flights

  • How long is the flight from Incheon International Airport to Don Mueang International Airport?

    Incheon International Airport to Don Mueang International Airport takes about 6 hours 12 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Incheon International Airport (ICN) to Don Mueang International Airport (DMK).
  • The earliest flight from Incheon International Airport to Don Mueang International Airport departs at 02:30, and the last departs at 11:20, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • 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 US$ 433 in October, 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.
  • One-way flights from Incheon International Airport to Don Mueang International Airport currently start from US$ 127, and round-trip fares start from US$ 343. The current lowest fare is a Thai AirAsia flight departing on Thu, Dec 10; prices may vary depending on availability.
  • Yes. Thai AirAsia operate direct flights from Incheon International Airport to Don Mueang International Airport, with an average flight time of 6 hours 10 minutes, and around 3 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Don Mueang International Airport is US$ 289. Prices may vary depending on the departure date, airline, and availability.
  • Thai AirAsia, Thai Lion Air and Thai AirAsia X are the most popular budget airlines flying from Incheon International Airport to Don Mueang International Airport, with one-way fares starting from US$ 127. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Don Mueang International Airport operates around 4 weekly flights, mainly by Thai AirAsia. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Don Mueang International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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.