Houston - Kathmandu flights from USD1,582*

Book flights from Houston to Kathmandu

Sep 2026
FromUSD2,513*
Last update 34 minutes ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD1,822*
Last update 34 minutes ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD1,623*
Last update 34 minutes ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD1.8K
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.9K
Displaying fares for September-2026
  • IAH–KTM, Sat, September 26 – Sat, October 10: From USD2,762
    26

    Sa

    SEP

  • IAH–KTM, Sun, September 27 – Sun, October 11: From USD2,876
    27

    Su

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    28

    Mo

  • IAH–KTM, Tue, September 29 – Tue, October 13: From USD2,581
    29

    Tu

  • IAH–KTM, Wed, September 30 – Wed, October 14: From USD2,513
    30

    We

  • IAH–KTM, Thu, October 01 – Thu, October 08: From USD2,768
    01

    Th

    OCT

  • IAH–KTM, Fri, October 02 – Tue, October 06: From USD2,813
    02

    Fr

  • IAH–KTM, Sat, October 03 – Wed, October 07: From USD2,241
    03

    Sa

  • IAH–KTM, Sun, October 04 – Thu, October 08: From USD2,768
    04

    Su

  • IAH–KTM, Mon, October 05 – Mon, October 12: From USD2,700
    05

    Mo

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    06

    Tu

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    07

    We

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    08

    Th

  • IAH–KTM, Fri, October 09 – Tue, October 13: From USD2,876
    09

    Fr

  • IAH–KTM, Sat, October 10 – Wed, October 14: From USD2,808
    10

    Sa

  • IAH–KTM, Sun, October 11 – Sun, October 18: From USD2,610
    11

    Su

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    14

    We

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • IAH–KTM, Fri, October 16 – Fri, October 30: From USD2,372
    16

    Fr

  • IAH–KTM, Sat, October 17 – Wed, October 21: From USD2,820
    17

    Sa

  • IAH–KTM, Sun, October 18 – Thu, October 22: From USD2,768
    18

    Su

  • IAH–KTM, Mon, October 19 – Mon, October 26: From USD2,178
    19

    Mo

  • IAH–KTM, Tue, October 20 – Tue, November 03: From USD2,315
    20

    Tu

  • IAH–KTM, Wed, October 21 – Wed, October 28: From USD2,303
    21

    We

  • IAH–KTM: cmp-view-offers-disclaimer. Find Offers
    22

    Th

  • IAH–KTM, Fri, October 23 – Fri, November 06: From USD1,822
    23

    Fr

  • IAH–KTM, Sat, October 24 – Wed, October 28: From USD1,853
    24

    Sa

  • IAH–KTM, Sun, October 25 – Sun, November 01: From USD2,241
    25

    Su

    • RangeUSD1,822-USD2,876

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

    Discover Houston - Kathmandu flights

    View current Houston – Kathmandu flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

    USD
    Discover Houston - Kathmandu flights
    From
    To
    Fare Type
    Dates
    Price
    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Wed, November 11 - Wed, November 18

    From

    USD1,658

    Last update 12 hrs ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Sun, November 15 - Thu, November 19

    From

    USD1,661

    Last update 12 hrs ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Tue, December 08 - Tue, December 22

    From

    USD1,672

    Last update 12 hrs ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Wed, November 11 - Wed, November 25

    From

    USD1,720

    Last update 12 hrs ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Tue, November 17 - Tue, November 24

    From

    USD1,623

    Last update 34 minutes ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Wed, December 02 - Wed, December 16

    From

    USD1,655

    Last update 34 minutes ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Sat, November 28 - Wed, December 02

    From

    USD1,663

    Last update 34 minutes ago

    Houston (IAH)Kathmandu (KTM)Round-trip
    /
    Economy    		Wed, December 02 - Wed, December 09

    From

    USD1,683

    Last update 34 minutes ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.

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