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Nepal to Thailand flight

Flying From Nepal to Thailand: What You Need to Know

Cheapest one-way flight priceS$ 165
Cheapest return ticket priceS$ 243
Off-season for travelSeptember
Peak season for travelJuly
Popular airlineThai Airways
Cheapest monthNovember

Compare multiple airlines at once to find the best flight deals from Nepal to Thailand.

Airlines Flying From Nepal to Thailand
Thai Airways logo Thai Airways
Thai AirAsia logo Thai AirAsia
IndiGo logo IndiGo
Nepal Airlines logo Nepal Airlines
Srilankan Airlines logo Srilankan Airlines
Thai Lion Air logo Thai Lion Air
Air India logo Air India

Search Flights From Nepal to Thailand

Easily compare flights from Nepal to Thailand and find the cheapest tickets available!

Looking for affordable flights from Nepal to Thailand? Check out these great prices for the next 90 days, starting at just S$ 165 for a one-way ticket and S$ 243 for a round-trip.

      • Cheapest nonstop
        Sat, Jun 20
        KTM
        DMK
        |
        Kathmandu
        Bangkok
        Direct | Thai AirAsia
        Sat, Jun 27
        DMK
        KTM
        |
        Bangkok
        Kathmandu
        Direct | Thai AirAsia
        S$ 243 S$ 794
        69% off
        69% off
        S$ 794 S$ 243
      • Sat, Jun 20
        KTM
        HKT
        |
        Kathmandu
        Phuket
        1 stop | Thai AirAsia
        Tue, Jun 23
        HKT
        KTM
        |
        Phuket
        Kathmandu
        1 stop | Thai AirAsia
        S$ 434 S$ 794
        45% off
        45% off
        S$ 794 S$ 434
      • Mon, Jun 22
        KTM
        KBV
        |
        Kathmandu
        Krabi Town
        1 stop | Thai AirAsia
        Mon, Jun 29
        KBV
        KTM
        |
        Krabi Town
        Kathmandu
        1 stop | Thai AirAsia
        S$ 491 S$ 794
        38% off
        38% off
        S$ 794 S$ 491
      • Tue, Jun 16
        KTM
        KKC
        |
        Kathmandu
        Khon Kaen
        1 stop | Nepal Airlines
        Sat, Jun 20
        KKC
        KTM
        |
        Khon Kaen
        Kathmandu
        1 stop | Thai Lion Air
        S$ 605
        24% off
        S$ 794 S$ 605
      • Thu, Jun 18
        KTM
        CNX
        |
        Kathmandu
        Chiang Mai
        1 stop | Nepal Airlines
        Thu, Jun 25
        CNX
        KTM
        |
        Chiang Mai
        Kathmandu
        1 stop | Thai AirAsia
        S$ 615
        23% off
        S$ 794 S$ 615
      • Sun, Jun 14
        KTM
        UTH
        |
        Kathmandu
        Udon Thani
        1 stop | Thai Airways
        Sat, Jun 20
        UTH
        KTM
        |
        Udon Thani
        Kathmandu
        1 stop | Nokair Airline
        S$ 664
        16% off
        S$ 794 S$ 664
      • Sat, Jun 20
        KTM
        NAW
        |
        Kathmandu
        Narathiwat
        1 stop | Nepal Airlines
        Wed, Jun 24
        NAW
        KTM
        |
        Narathiwat
        Kathmandu
        1 stop | Thai AirAsia
        S$ 696
        12% off
        S$ 794 S$ 696
      • Wed, Jun 10
        KTM
        HDY
        |
        Kathmandu
        Hat Yai
        1 stop | Thai Airways
        Sun, Jun 14
        HDY
        KTM
        |
        Hat Yai
        Kathmandu
        1 stop | Thai Lion Air
        S$ 714
        10% off
        S$ 794 S$ 714
      • Sun, Jun 14
        KTM
        CEI
        |
        Kathmandu
        Chiang Rai
        1 stop | Thai Airways
        Thu, Jun 18
        CEI
        KTM
        |
        Chiang Rai
        Kathmandu
        1 stop | Thai Lion Air
        S$ 732
        8% off
        S$ 794 S$ 732
      • Sun, Jun 28
        SIF
        BKK
        |
        Simara
        Bangkok
        1 stop | Buddha Air Ltd.
        Mon, Jul 6
        BKK
        SIF
        |
        Bangkok
        Simara
        1 stop | Thai Airways
        S$ 746
        6% off
        S$ 794 S$ 746
      • Wed, Jun 10
        KTM
        BKK
        |
        Kathmandu
        Bangkok
        1 stop | Normal Airline
        Fri, Jun 12
        BKK
        KTM
        |
        Bangkok
        Kathmandu
        Direct | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        Fri, Jul 3
        KTM
        DMK
        |
        Kathmandu
        Bangkok
        Direct | Thai Lion Air
        S$ 360 S$ 477
        25% off
        25% off
        S$ 477 S$ 360
      • Fri, Jun 12
        KTM
        KBV
        |
        Kathmandu
        Krabi Town
        1 stop | Thai AirAsia
        S$ 165 S$ 477
        65% off
        65% off
        S$ 477 S$ 165
      • Wed, Jul 1
        KTM
        CNX
        |
        Kathmandu
        Chiang Mai
        1 stop | Thai AirAsia
        S$ 189 S$ 477
        60% off
        60% off
        S$ 477 S$ 189
      • Wed, Jun 17
        BWA
        DMK
        |
        Bhairahawa
        Bangkok
        1 stop | Yetiairlines
        S$ 207
        56% off
        S$ 477 S$ 207
      • Fri, Jun 12
        KTM
        USM
        |
        Kathmandu
        Koh Samui
        1 stop | Thai AirAsia
        S$ 228
        52% off
        S$ 477 S$ 228
      • Thu, Jun 18
        SIF
        DMK
        |
        Simara
        Bangkok
        1 stop | Buddha Air Ltd.
        S$ 232
        51% off
        S$ 477 S$ 232
      • Wed, Jun 17
        PKR
        DMK
        |
        Pokhara
        Bangkok
        1 stop | Yetiairlines
        S$ 233
        51% off
        S$ 477 S$ 233
      • Fri, Jun 19
        KTM
        URT
        |
        Kathmandu
        Surat Thani
        1 stop | Thai Lion Air
        S$ 254
        47% off
        S$ 477 S$ 254
      • Mon, Jun 15
        KTM
        UTH
        |
        Kathmandu
        Udon Thani
        1 stop | Thai Lion Air
        S$ 301
        37% off
        S$ 477 S$ 301
      • Mon, Jun 15
        KTM
        HKT
        |
        Kathmandu
        Phuket
        1 stop | Thai Lion Air
        S$ 448
        6% off
        S$ 477 S$ 448
      • Wed, Jun 10
        KTM
        BKK
        |
        Kathmandu
        Bangkok
        1 stop | Normal Airline
        Find more flights
        Find more flights

Flight prices from Nepal to Thailand are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

FAQs: Flights From Nepal to Thailand

  • When is it the cheapest time to fly from Nepal to Thailand?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-06-19 for one-way flights.
  • The cheapest return flight from Nepal to Thailand is on the route from Kathmandu to Bangkok, with prices starting at S$ 243 for a return trip between 2026-06-19 and 2026-06-26.
  • Based on our flight data, the average flight time from Nepal to Thailand is approximately 3 hours 24 minutes based on our most popular routes from Kathmandu to Bangkok. The time may also vary depending on your destination.
  • The cheapest airline flying to Thailand from Nepal is Thai Lion Air serving the route from Kathmandu to Bangkok.
  • Thai AirAsia are airlines that fly frequently from Nepal to Thailand. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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