Book Flights from Bangkok to Chiang Mai with Thai Airways from THB4,655

Promotion Code

Find the Best Time and Daily Ticket Prices for Bangkok to Chiang Mai

Oct 2026
FromTHB4,655*
Updated: 7 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromTHB4,700*
Updated: 9 hours ago
Flight Type Round Trip/Economy
Dec 2026
FromTHB4,700*
Updated: 10 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label THB4.7K
cmp-daily-histogram-bars-legend-max-price-aria-label THB5.6K
Displaying fares for October-2026
  • BKK–CNX, 15/10/2026 – 15/10/2026: From THB5,025
    15

    Th

    OCT

  • BKK–CNX, 16/10/2026 – 14/11/2026: From THB5,250
    16

    Fr

  • BKK–CNX, 17/10/2026 – 30/10/2026: From THB4,700
    17

    Sa

  • BKK–CNX, 18/10/2026 – 19/10/2026: From THB4,700
    18

    Su

  • BKK–CNX, 19/10/2026 – 08/11/2026: From THB4,700
    19

    Mo

  • BKK–CNX, 20/10/2026 – 22/10/2026: From THB4,700
    20

    Tu

  • BKK–CNX, 21/10/2026 – 23/10/2026: From THB4,700
    21

    We

  • BKK–CNX, 22/10/2026 – 12/11/2026: From THB4,700
    22

    Th

  • BKK–CNX, 23/10/2026 – 05/11/2026: From THB5,555
    23

    Fr

  • BKK–CNX, 24/10/2026 – 26/10/2026: From THB4,700
    24

    Sa

  • BKK–CNX, 25/10/2026 – 29/10/2026: From THB4,700
    25

    Su

  • BKK–CNX, 26/10/2026 – 22/11/2026: From THB4,700
    26

    Mo

  • BKK–CNX, 27/10/2026 – 31/10/2026: From THB4,700
    27

    Tu

  • BKK–CNX, 28/10/2026 – 31/10/2026: From THB4,700
    28

    We

  • BKK–CNX, 29/10/2026 – 30/10/2026: From THB4,700
    29

    Th

  • BKK–CNX, 30/10/2026 – 02/11/2026: From THB4,655
    30

    Fr

  • BKK–CNX, 31/10/2026 – 31/10/2026: From THB4,700
    31

    Sa

  • BKK–CNX, 01/11/2026 – 04/11/2026: From THB4,700
    01

    Su

    NOV

  • BKK–CNX, 02/11/2026 – 05/11/2026: From THB4,700
    02

    Mo

  • BKK–CNX, 03/11/2026 – 16/11/2026: From THB4,700
    03

    Tu

  • BKK–CNX, 04/11/2026 – 16/11/2026: From THB4,700
    04

    We

  • BKK–CNX, 05/11/2026 – 15/11/2026: From THB4,700
    05

    Th

  • BKK–CNX, 06/11/2026 – 02/12/2026: From THB5,025
    06

    Fr

  • BKK–CNX, 07/11/2026 – 07/11/2026: From THB4,825
    07

    Sa

  • BKK–CNX, 08/11/2026 – 12/11/2026: From THB4,700
    08

    Su

  • BKK–CNX, 09/11/2026 – 12/11/2026: From THB4,700
    09

    Mo

  • BKK–CNX, 10/11/2026 – 24/11/2026: From THB4,700
    10

    Tu

  • BKK–CNX, 11/11/2026 – 14/11/2026: From THB4,700
    11

    We

  • BKK–CNX, 12/11/2026 – 15/11/2026: From THB4,700
    12

    Th

  • BKK–CNX, 13/11/2026 – 23/11/2026: From THB5,555
    13

    Fr

  • BKK–CNX, 14/11/2026 – 06/12/2026: From THB4,700
    14

    Sa

    • RangeTHB4,655-THB5,555

    *Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

    Best Deals for Bangkok to Chiang Mai Flights on Thai Airways

    THB
    keyboard_arrow_down
    Best Deals for Bangkok to Chiang Mai Flights on Thai Airways
    From
    To
    Fare Type
    Dates
    Price
    Bangkok (BKK)Chiang Mai (CNX)​Round trip
    /
    Economy    		21/01/2027 - 02/02/2027

    From

    THB4,700

    Updated: 10 hours ago

    Bangkok (BKK)Chiang Mai (CNX)​Round trip
    /
    Economy    		21/01/2027 - 27/01/2027

    From

    THB4,700

    Updated: 10 hours ago

    Bangkok (BKK)Chiang Mai (CNX)​Round trip
    /
    Economy    		17/03/2027 - 20/03/2027

    From

    THB4,700

    Updated: 8 hours ago

    Bangkok (BKK)Chiang Mai (CNX)​Round trip
    /
    Economy    		24/02/2027 - 08/03/2027

    From

    THB4,700

    Updated: 6 hours ago

    Bangkok (BKK)Chiang Mai (CNX)​Round trip
    /
    Economy    		06/03/2027 - 18/03/2027

    From

    THB4,700

    Updated: 6 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

    Popular Business Class Flight Deals from Bangkok to Chiang Mai

    THB
    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

    Book Flights from Bangkok to Chiang Mai with Thai Airways

    Relevant Thai Airways Routes