Find Flights from Chiang Mai to Seoul from THB 14,095*

Discover Flight Deals from Chiang Mai to Seoul

cmp-daily-histogram-bars-legend-min-price-aria-label THB 21.4K
cmp-daily-histogram-bars-legend-max-price-aria-label THB 24.6K
Displaying fares for September-2026
  • CNX–ICN, Sep 11, 2026 – Sep 21, 2026: From THB 21,395
    11

    Fri

    SEP

  • CNX–ICN, Sep 12, 2026 – Sep 25, 2026: From THB 21,395
    12

    Sat

  • CNX–ICN, Sep 13, 2026 – Sep 25, 2026: From THB 21,395
    13

    Sun

  • CNX–ICN, Sep 14, 2026 – Sep 25, 2026: From THB 21,395
    14

    Mon

  • CNX–ICN, Sep 15, 2026 – Sep 25, 2026: From THB 21,395
    15

    Tue

  • CNX–ICN, Sep 16, 2026 – Sep 25, 2026: From THB 21,395
    16

    Wed

  • CNX–ICN, Sep 17, 2026 – Sep 25, 2026: From THB 21,395
    17

    Thu

  • CNX–ICN, Sep 18, 2026 – Sep 28, 2026: From THB 21,395
    18

    Fri

  • CNX–ICN, Sep 19, 2026 – Sep 25, 2026: From THB 21,395
    19

    Sat

  • CNX–ICN, Sep 20, 2026 – Sep 28, 2026: From THB 21,395
    20

    Sun

  • CNX–ICN, Sep 21, 2026 – Sep 27, 2026: From THB 21,395
    21

    Mon

  • CNX–ICN, Sep 22, 2026 – Sep 30, 2026: From THB 21,395
    22

    Tue

  • CNX–ICN, Sep 23, 2026 – Sep 26, 2026: From THB 21,395
    23

    Wed

  • CNX–ICN, Sep 24, 2026 – Oct 05, 2026: From THB 21,395
    24

    Thu

  • CNX–ICN, Sep 25, 2026 – Oct 05, 2026: From THB 22,195
    25

    Fri

  • CNX–ICN, Sep 26, 2026 – Oct 05, 2026: From THB 23,795
    26

    Sat

  • CNX–ICN, Sep 27, 2026 – Oct 04, 2026: From THB 23,795
    27

    Sun

  • CNX–ICN, Sep 28, 2026 – Oct 04, 2026: From THB 21,395
    28

    Mon

  • CNX–ICN, Sep 29, 2026 – Oct 07, 2026: From THB 23,795
    29

    Tue

  • CNX–ICN, Sep 30, 2026 – Oct 08, 2026: From THB 21,395
    30

    Wed

  • CNX–ICN, Oct 01, 2026 – Oct 09, 2026: From THB 21,395
    01

    Thu

    OCT

  • CNX–ICN, Oct 02, 2026 – Oct 09, 2026: From THB 21,395
    02

    Fri

  • CNX–ICN, Oct 03, 2026 – Oct 09, 2026: From THB 21,395
    03

    Sat

  • CNX–ICN, Oct 04, 2026 – Oct 09, 2026: From THB 21,395
    04

    Sun

  • CNX–ICN, Oct 05, 2026 – Oct 09, 2026: From THB 21,395
    05

    Mon

  • CNX–ICN, Oct 06, 2026 – Oct 14, 2026: From THB 21,395
    06

    Tue

  • CNX–ICN, Oct 07, 2026 – Oct 15, 2026: From THB 21,395
    07

    Wed

  • CNX–ICN, Oct 08, 2026 – Oct 18, 2026: From THB 22,195
    08

    Thu

  • CNX–ICN, Oct 09, 2026 – Oct 17, 2026: From THB 24,595
    09

    Fri

  • CNX–ICN: Find Offers
    10

    Sat

  • RangeTHB 21,395-THB 24,595

    More Flight Deals from Chiang Mai to Seoul

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    More Flight Deals from Chiang Mai to Seoul
    From
    To
    Fare Type
    Dates
    Price
    Chiang Mai (CNX)Seoul (ICN)Round Trip
    /
    Economy Class
    Mar 11, 2027 - Mar 16, 2027

    From

    THB 17,845

    Viewed: 7 hrs ago

    Chiang Mai (CNX)Seoul (ICN)Round Trip
    /
    Economy Class
    Mar 11, 2027 - Mar 18, 2027

    From

    THB 17,845

    Viewed: 7 hrs ago

    Chiang Mai (CNX)Seoul (ICN)Round Trip
    /
    Economy Class
    Mar 11, 2027 - Mar 15, 2027

    From

    THB 17,845

    Viewed: 7 hrs ago

    Chiang Mai (CNX)Seoul (ICN)Round Trip
    /
    Economy Class
    Mar 11, 2027 - Mar 17, 2027

    From

    THB 17,845

    Viewed: 7 hrs ago

    Chiang Mai (CNX)Seoul (ICN)Round Trip
    /
    Economy Class
    Mar 11, 2027 - Mar 13, 2027

    From

    THB 17,845

    Viewed: 7 hrs ago

    Chiang Mai (CNX)Seoul (ICN)Round Trip
    /
    Economy Class
    Mar 11, 2027 - Mar 19, 2027

    From

    THB 25,545

    Viewed: 7 hrs ago

    • * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
    • * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.

    About Seoul

    Korea’s heart that never stops beating

    Seoul is the capital of South Korea and the political, economic, social, and cultural center of the country. This is a city where the past and the future come together. During the day, take a leisurely stroll along the alleyways of Gahoe-dong where the beautiful Hanok, Korean traditional houses, are located and, at night, take in the splendid night views of the city by visiting N Seoul Tower. Travelers can enjoy a moment of relaxation by Cheonggyecheon Stream, which flows peacefully through the heart of the city. Traditional markets are overflowing with the energy of “Seoulites,” the term used by the Seoul Metropolitan Government to refer to its citizens.