Book Flights from Kathmandu to Bangkok with Thai Airways from NPR54,107

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Find the Best Time and Daily Ticket Prices for Kathmandu to Bangkok

Sep 2026
FromNPR54,183*
Updated: 4 hours ago
Flight Type Round Trip/Economy
Oct 2026
FromNPR54,183*
Updated: 4 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromNPR68,552*
Updated: 16 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label NPR54.2K
cmp-daily-histogram-bars-legend-max-price-aria-label NPR79.6K
Displaying fares for September-2026
  • KTM–BKK, 18/09/2026 – 21/09/2026: From NPR79,623
    18

    Fr

    SEP

  • KTM–BKK, 19/09/2026 – 20/09/2026: From NPR54,183
    19

    Sa

  • KTM–BKK, 20/09/2026 – 22/09/2026: From NPR54,183
    20

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  • KTM–BKK, 21/09/2026 – 24/09/2026: From NPR54,183
    21

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  • KTM–BKK, 22/09/2026 – 23/09/2026: From NPR54,183
    22

    Tu

  • KTM–BKK, 23/09/2026 – 24/09/2026: From NPR54,183
    23

    We

  • KTM–BKK, 24/09/2026 – 27/09/2026: From NPR58,444
    24

    Th

  • KTM–BKK, 25/09/2026 – 27/09/2026: From NPR58,444
    25

    Fr

  • KTM–BKK, 26/09/2026 – 27/09/2026: From NPR58,444
    26

    Sa

  • KTM–BKK, 27/09/2026 – 29/09/2026: From NPR61,552
    27

    Su

  • KTM–BKK, 28/09/2026 – 29/09/2026: From NPR61,552
    28

    Mo

  • KTM–BKK, 29/09/2026 – 29/10/2026: From NPR65,314
    29

    Tu

  • KTM–BKK, 30/09/2026 – 29/10/2026: From NPR65,314
    30

    We

  • KTM–BKK, 01/10/2026 – 29/10/2026: From NPR65,314
    01

    Th

    OCT

  • KTM–BKK, 02/10/2026 – 31/10/2026: From NPR61,552
    02

    Fr

  • KTM–BKK, 03/10/2026 – 29/10/2026: From NPR65,314
    03

    Sa

  • KTM–BKK, 04/10/2026 – 31/10/2026: From NPR61,552
    04

    Su

  • KTM–BKK, 05/10/2026 – 29/10/2026: From NPR65,314
    05

    Mo

  • KTM–BKK, 06/10/2026 – 31/10/2026: From NPR61,552
    06

    Tu

  • KTM–BKK, 07/10/2026 – 29/10/2026: From NPR65,314
    07

    We

  • KTM–BKK, 08/10/2026 – 31/10/2026: From NPR61,552
    08

    Th

  • KTM–BKK, 09/10/2026 – 29/10/2026: From NPR65,314
    09

    Fr

  • KTM–BKK, 10/10/2026 – 09/11/2026: From NPR54,183
    10

    Sa

  • KTM–BKK, 11/10/2026 – 09/11/2026: From NPR54,183
    11

    Su

  • KTM–BKK, 12/10/2026 – 11/11/2026: From NPR54,183
    12

    Mo

  • KTM–BKK, 13/10/2026 – 12/11/2026: From NPR54,183
    13

    Tu

  • KTM–BKK, 14/10/2026 – 12/11/2026: From NPR54,183
    14

    We

  • KTM–BKK, 15/10/2026 – 14/11/2026: From NPR58,444
    15

    Th

  • KTM–BKK, 16/10/2026 – 12/11/2026: From NPR73,453
    16

    Fr

  • KTM–BKK, 17/10/2026 – 11/11/2026: From NPR73,453
    17

    Sa

    • RangeNPR54,183-NPR79,623

    *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 Kathmandu to Bangkok Flights on Thai Airways

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    Best Deals for Kathmandu to Bangkok Flights on Thai Airways
    From
    To
    Fare Type
    Dates
    Price
    Kathmandu (KTM)Bangkok (BKK)​Round trip
    /
    Economy    		27/05/2027 - 02/06/2027

    From

    NPR54,107

    Updated: 16 hours ago

    Kathmandu (KTM)Bangkok (BKK)​Round trip
    /
    Economy    		08/01/2027 - 15/01/2027

    From

    NPR54,107

    Updated: 10 hours ago

    Kathmandu (KTM)Bangkok (BKK)​Round trip
    /
    Economy    		15/01/2027 - 22/01/2027

    From

    NPR54,107

    Updated: 10 hours ago

    Kathmandu (KTM)Bangkok (BKK)​Round trip
    /
    Economy    		15/01/2027 - 26/01/2027

    From

    NPR54,107

    Updated: 10 hours ago

    Kathmandu (KTM)Bangkok (BKK)​Round trip
    /
    Economy    		15/01/2027 - 09/02/2027

    From

    NPR54,107

    Updated: 10 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 Kathmandu to Bangkok

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

    Book Flights from Kathmandu to Bangkok with Thai Airways