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Incheon Intl. Airport to Suvarnabhumi Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Incheon Intl. Airport to Suvarnabhumi Intl. Airport over the next 90 days, with one-way fares from PLN 229 and round-trip from PLN 583. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sun, Sep 6 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Tue, Sep 8 | T'Way Air
        PLN 583 PLN 773
        25% off
        25% off
        PLN 773 PLN 583
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sat, Sep 5 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Tue, Sep 8 | T'Way Air
        PLN 611 PLN 773
        21% off
        21% off
        PLN 773 PLN 611
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Tue, Sep 8 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Sun, Sep 13 | T'Way Air
        PLN 611 PLN 773
        21% off
        21% off
        PLN 773 PLN 611
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Mon, Sep 14 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Mon, Sep 21 | T'Way Air
        PLN 611
        21% off
        PLN 773 PLN 611
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sun, Sep 27 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Wed, Sep 30 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sat, Sep 26 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Wed, Sep 30 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Fri, Sep 25 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Wed, Sep 30 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Thu, Sep 17 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Wed, Sep 23 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Wed, Sep 16 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Sun, Sep 20 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sun, Sep 13 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Sun, Sep 20 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sat, Sep 12 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Mon, Sep 14 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Tue, Sep 15 | T'Way Air
        BKK 12:05 AM
        5h 35m
        Nonstop
        ICN 7:40 AM
        Bangkok - Seoul | Fri, Sep 18 | T'Way Air
        PLN 618
        20% off
        PLN 773 PLN 618
      • SEL 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Seoul - Bangkok | Fri, Aug 28 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        SEL 4:00 PM
        Bangkok - Seoul | Sun, Aug 30 | Normal Airline
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      • Cheapest nonstop
        ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sun, Sep 6 | T'Way Air
        PLN 229 PLN 319
        28% off
        28% off
        PLN 319 PLN 229
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Mon, Sep 14 | T'Way Air
        PLN 249 PLN 319
        22% off
        22% off
        PLN 319 PLN 249
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Tue, Sep 8 | T'Way Air
        PLN 249 PLN 319
        22% off
        22% off
        PLN 319 PLN 249
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sat, Sep 5 | T'Way Air
        PLN 249
        22% off
        PLN 319 PLN 249
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Wed, Sep 30 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sat, Sep 26 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Thu, Sep 17 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Wed, Sep 16 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sun, Sep 13 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Sat, Sep 12 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Fri, Sep 11 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • ICN 6:00 PM
        6h 5m
        Nonstop
        BKK 10:05 PM
        Seoul - Bangkok | Thu, Sep 10 | T'Way Air
        PLN 255
        20% off
        PLN 319 PLN 255
      • SEL 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Seoul - Bangkok | Fri, Aug 28 | Normal Airline
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Displayed flight fares from Incheon Intl. Airport to Suvarnabhumi Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon Intl. Airport to Suvarnabhumi Intl. Airport

What is the cheapest month for one-way flights from Incheon Intl. Airport to Suvarnabhumi Intl. Airport?

Data is based on average one-way flight prices from Incheon Intl. Airport to Suvarnabhumi Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Incheon Intl. Airport to Suvarnabhumi Intl. Airport, the best time to buy is in March, with an average price of PLN 106. You’ll want to avoid June, when the average price can reach as high as PLN 298.

PLN 298
PLN 202
PLN 106
PLN 10
    Cheapest
  • PLN 233
    Aug
  • PLN 162
    Sep
  • PLN 146
    Oct
  • PLN 181
    Nov
  • PLN 246
    Dec
  • PLN 218
    Jan
  • PLN 150
    Feb
  • PLN 106
    Mar
  • PLN 221
    Apr
  • PLN 238
    May
  • PLN 298
    Jun
  • PLN 279
    Jul

What’s the cheapest month to fly round-trip from Incheon Intl. Airport to Suvarnabhumi Intl. Airport?

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

Based on Trip.com’s data from the past 12 months, September is typically the cheapest month to find flights from Incheon Intl. Airport to Suvarnabhumi Intl. Airport, with an average price of PLN 462. In contrast, July is usually the most expensive month, with average fares reaching PLN 739.

PLN 739
PLN 601
PLN 462
PLN 324
    Cheapest
  • PLN 553
    Aug
  • PLN 462
    Sep
  • PLN 496
    Oct
  • PLN 526
    Nov
  • PLN 614
    Dec
  • PLN 680
    Jan
  • PLN 655
    Feb
  • PLN 641
    Mar
  • PLN 694
    Apr
  • PLN 677
    May
  • PLN 730
    Jun
  • PLN 739
    Jul

What is the cheapest day of the week to fly from Incheon Intl. Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon Intl. Airport to Suvarnabhumi Intl. 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 Intl. Airport to Suvarnabhumi Intl. Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

PLN 738
PLN 689
PLN 640
PLN 591
  • PLN 640
    Mon
  • PLN 652
    Tue
  • PLN 675
    Wed
  • PLN 699
    Thu
  • PLN 738
    Fri
  • PLN 714
    Sat
  • PLN 679
    Sun

Which airline offers the cheapest flights from Incheon Intl. Airport to Suvarnabhumi Intl. Airport?

The cheapest airline flying from Incheon Intl. Airport to Suvarnabhumi Intl. Airport is T'Way Air (from PLN 245) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

T'Way Air
From PLN 245
Jeju Air
From PLN 282
Jin Air
From PLN 317
Thai Vietjet Air
From PLN 326
Air Premia
From PLN 392
Eastar Jet
From PLN 462
Asiana Airlines
From PLN 489
Korean Air
From PLN 491
Vietnam Airlines
From PLN 512
Scoot
From PLN 521

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What is the flight schedule from Incheon Intl. Airport to Suvarnabhumi Intl. 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. TW101

    Incheon Intl. Airport

    6:00 PM

    ICN

    6h 5m

    10:05 PM

    BKK

    S M T W T F S
    Search

  2. 7C2503

    Incheon Intl. Airport

    8:05 PM

    ICN

    6h 5m

    12:10 AM

    BKK

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

About Incheon Intl. Airport and Suvarnabhumi Intl. Airport

Learn about Incheon Intl. Airport (ICN) and Suvarnabhumi Intl. Airport (BKK) — including location, terminals, transportation, and travel tips.

Flight distance 3,669.98 km
Cheapest one-way ticket price PLN 229
Cheapest return ticket price PLN 583

FAQs for Incheon Intl. Airport to Suvarnabhumi Intl. Airport Flights

  • How long is a flight from Incheon Intl. Airport to Suvarnabhumi Intl. Airport?

    It takes around 5 hours 55 minutes to fly from Incheon Intl. Airport (icn) to Suvarnabhumi Intl. Airport (bkk).
  • There are around 21 daily flights from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK).
  • Tickets cost around PLN 483 in August, making it the cheapest month to book. Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK) is a popular route, so don't forget to book your tickets in advance.
  • The route from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around PLN 615 in October, the most expensive month to book this route.
  • The earliest flight departs from Incheon Intl. Airport (ICN) at 07:10 and arrives in Suvarnabhumi Intl. Airport (BKK) at 11:15.
  • The latest flight departs from Incheon Intl. Airport (ICN) at 21:15 and arrives in Suvarnabhumi Intl. Airport (BKK) at 01:05.
    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.
  • Korean Air is a very popular airline operating an average of 8807 flights per month.

Popular Destinations

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, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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.