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Tribhuvan Intl. Airport to Changi Airport flight

Explore the cheapest one-way and round-trip flights from Tribhuvan Intl. Airport to Changi Airport over the next 90 days, with one-way fares from $221 and round-trip from $444. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      KTM 11:00 PM
      5h
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Fri, Dec 11 | Singapore Airlines
      SIN 6:55 PM
      5h 10m
      Nonstop
      KTM 9:50 PM
      Singapore - Kathmandu | Tue, Dec 15 | Singapore Airlines
      $618 $745
      17% off
      17% off
      $745 $618
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Tue, Nov 10 | Singapore Airlines
      SIN 6:55 PM
      5h 10m
      Nonstop
      KTM 9:50 PM
      Singapore - Kathmandu | Fri, Nov 13 | Singapore Airlines
      $663 $745
      11% off
      11% off
      $745 $663
    • KTM 10:45 AM
      28h 45m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Tue, Nov 3 | IndiGo
      SIN 7:40 PM
      20h 40m
      1 stop
      KTM 2:05 PM
      Singapore - Kathmandu | Sun, Nov 8 | IndiGo
      $444 $745
      40% off
      40% off
      $745 $444
    • KTM 8:50 PM
      18h 40m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Sun, Nov 8 | IndiGo
      SIN 11:15 AM
      29h 5m
      1 stop
      KTM 2:05 PM
      Singapore - Kathmandu | Wed, Nov 11 | IndiGo
      $466
      37% off
      $745 $466
    • KTM 5:10 PM
      22h 20m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Mon, Nov 2 | IndiGo
      SIN 11:15 AM
      29h 5m
      1 stop
      KTM 2:05 PM
      Singapore - Kathmandu | Fri, Nov 6 | IndiGo
      $470
      37% off
      $745 $470
    • KTM 2:45 PM
      17h 15m
      1 stop
      SIN 10:15 AM
      Kathmandu - Singapore | Thu, Dec 3 | IndiGo
      SIN 8:00 AM
      10h 25m
      1 stop
      KTM 4:10 PM
      Singapore - Kathmandu | Wed, Dec 9 | Air India
      $477
      36% off
      $745 $477
    • KTM 5:10 PM
      22h 20m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Wed, Nov 11 | IndiGo
      SIN 8:00 AM
      17h 10m
      1 stop
      KTM 10:55 PM
      Singapore - Kathmandu | Sun, Nov 15 | Air India
      $483
      35% off
      $745 $483
    • KTM 5:10 PM
      26h 30m
      1 stop
      SIN 9:55 PM
      Kathmandu - Singapore | Tue, Nov 10 | Air India
      SIN 1:10 PM
      12h
      1 stop
      KTM 10:55 PM
      Singapore - Kathmandu | Fri, Nov 13 | Air India
      $485
      35% off
      $745 $485
    • KTM 10:45 AM
      28h 45m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Wed, Nov 4 | IndiGo
      SIN 11:15 AM
      29h 5m
      1 stop
      KTM 2:05 PM
      Singapore - Kathmandu | Sat, Nov 7 | IndiGo
      $490
      34% off
      $745 $490
    • KTM 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Kathmandu - Singapore | Tue, Nov 3 | Normal Airline
      SIN 3:00 PM
      6h
      Nonstop
      KTM 4:00 PM
      Singapore - Kathmandu | Thu, Nov 5 | Normal Airline
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    • Cheapest
      KTM 5:10 PM
      22h 20m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Mon, Nov 2 | IndiGo
      $221 $514
      56% off
      56% off
      $514 $221
    • KTM 10:45 AM
      28h 45m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Tue, Nov 3 | IndiGo
      $227 $514
      56% off
      56% off
      $514 $227
    • KTM 2:05 PM
      25h 25m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Wed, Nov 4 | IndiGo
      $233 $514
      55% off
      55% off
      $514 $233
    • KTM 2:45 PM
      24h 20m
      1 stop
      SIN 5:20 PM
      Kathmandu - Singapore | Sun, Dec 6 | IndiGo
      $234
      54% off
      $514 $234
    • KTM 2:45 PM
      17h 15m
      1 stop
      SIN 10:15 AM
      Kathmandu - Singapore | Tue, Dec 8 | IndiGo
      $237
      54% off
      $514 $237
    • KTM 3:05 PM
      24h
      1 stop
      SIN 5:20 PM
      Kathmandu - Singapore | Thu, Dec 10 | IndiGo
      $244
      53% off
      $514 $244
    • KTM 5:10 PM
      22h 20m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Fri, Dec 11 | IndiGo
      $244
      53% off
      $514 $244
    • KTM 8:50 PM
      18h 40m
      1 stop
      SIN 5:45 PM
      Kathmandu - Singapore | Tue, Dec 1 | IndiGo
      $244
      53% off
      $514 $244
    • KTM 2:45 PM
      17h 15m
      1 stop
      SIN 10:15 AM
      Kathmandu - Singapore | Wed, Dec 2 | IndiGo
      $245
      52% off
      $514 $245
    • KTM 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Kathmandu - Singapore | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      KTM 11:00 PM
      5h
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Thu, Dec 24 | Singapore Airlines
      $358 $514
      30% off
      30% off
      $514 $358
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 18 | Singapore Airlines
      $383 $545
      30% off
      30% off
      $545 $383
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Thu, Jan 14 | Singapore Airlines
      $422 $545
      23% off
      23% off
      $545 $422
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Jan 20 | Singapore Airlines
      $429
      21% off
      $545 $429
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 25 | Singapore Airlines
      $429
      21% off
      $545 $429
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Jan 13 | Singapore Airlines
      $430
      21% off
      $545 $430
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Fri, Jan 15 | Singapore Airlines
      $432
      21% off
      $545 $432
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Sat, Jan 23 | Singapore Airlines
      $436
      20% off
      $545 $436
    • KTM 11:00 PM
      5h
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Tue, Dec 22 | Singapore Airlines
      $457
      11% off
      $514 $457
    • KTM 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Kathmandu - Singapore | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 18 | Singapore Airlines
      $383 $615
      38% off
      38% off
      $615 $383
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Thu, Jan 14 | Singapore Airlines
      $422 $615
      31% off
      31% off
      $615 $422
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Jan 20 | Singapore Airlines
      $429 $615
      30% off
      30% off
      $615 $429
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 25 | Singapore Airlines
      $429
      30% off
      $615 $429
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Jan 13 | Singapore Airlines
      $430
      30% off
      $615 $430
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Fri, Jan 15 | Singapore Airlines
      $432
      30% off
      $615 $432
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Sat, Jan 23 | Singapore Airlines
      $436
      28% off
      $615 $436
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Sat, Jan 16 | Singapore Airlines
      $458
      26% off
      $615 $458
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 11 | Singapore Airlines
      $478
      22% off
      $615 $478
    • KTM 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Kathmandu - Singapore | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Thu, Nov 5 | Singapore Airlines
      $483 $756
      36% off
      36% off
      $756 $483
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Fri, Nov 6 | Singapore Airlines
      $545 $756
      28% off
      28% off
      $756 $545
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Nov 4 | Singapore Airlines
      $613 $756
      19% off
      19% off
      $756 $613
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Sun, Nov 8 | Singapore Airlines
      $613
      19% off
      $756 $613
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Nov 2 | Singapore Airlines
      $613
      19% off
      $756 $613
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Sat, Nov 7 | Singapore Airlines
      $671
      11% off
      $756 $671
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Tue, Nov 3 | Singapore Airlines
      $672
      11% off
      $756 $672
    • KTM 10:05 AM
      9h 35m
      1 stop
      SIN 9:55 PM
      Kathmandu - Singapore | Fri, Nov 6 | Air India
      $348
      54% off
      $756 $348
    • KTM 9:40 PM
      9h 25m
      1 stop
      SIN 9:20 AM
      Kathmandu - Singapore | Sat, Nov 7 | Air India
      $381
      50% off
      $756 $381
    • KTM 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Kathmandu - Singapore | Tue, Nov 3 | Normal Airline
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    • KTM 11:00 PM
      5h
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Thu, Dec 24 | Singapore Airlines
      $358 $514
      30% off
      30% off
      $514 $358
    • KTM 11:00 PM
      5h
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Tue, Dec 22 | Singapore Airlines
      $457 $514
      11% off
      11% off
      $514 $457
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 18 | Singapore Airlines
      $383 $545
      30% off
      30% off
      $545 $383
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Thu, Jan 14 | Singapore Airlines
      $422
      23% off
      $545 $422
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Jan 20 | Singapore Airlines
      $429
      21% off
      $545 $429
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Mon, Jan 25 | Singapore Airlines
      $429
      21% off
      $545 $429
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Wed, Jan 13 | Singapore Airlines
      $430
      21% off
      $545 $430
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Fri, Jan 15 | Singapore Airlines
      $432
      21% off
      $545 $432
    • KTM 10:55 PM
      5h 5m
      Nonstop
      SIN 6:15 AM
      Kathmandu - Singapore | Sat, Jan 23 | Singapore Airlines
      $436
      20% off
      $545 $436
    • KTM 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Kathmandu - Singapore | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Kathmandu to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Tribhuvan Intl. Airport to Changi Airport

What is the cheapest month for one-way flights from Tribhuvan Intl. Airport to Changi Airport?

Data is based on average one-way flight prices from Tribhuvan Intl. Airport to Changi Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Tribhuvan Intl. Airport to Changi Airport, the best time to buy is in September, with an average price of $296. You’ll want to avoid October, when the average price can reach as high as $690.

$690
$493
$296
$99
    Cheapest
  • $690
    Oct
  • $462
    Nov
  • $449
    Dec
  • $364
    Jan
  • $366
    Feb
  • $404
    Mar
  • $434
    Apr
  • $441
    May
  • $412
    Jun
  • $392
    Jul
  • $412
    Aug
  • $296
    Sep

What’s the cheapest month to fly round-trip from Tribhuvan Intl. Airport to Changi Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Tribhuvan Intl. Airport to Changi Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, July is typically the cheapest month to find flights from Tribhuvan Intl. Airport to Changi Airport, with an average price of $595. In contrast, November is usually the most expensive month, with average fares reaching $854.

$854
$725
$595
$466
    Cheapest
  • $844
    Oct
  • $854
    Nov
  • $717
    Dec
  • $654
    Jan
  • $632
    Feb
  • $629
    Mar
  • $655
    Apr
  • $608
    May
  • $639
    Jun
  • $595
    Jul
  • $662
    Aug
  • $622
    Sep

What is the cheapest day of the week to fly from Tribhuvan Intl. Airport to Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan Intl. Airport to Changi Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Tribhuvan Intl. Airport to Changi Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

$426
$399
$371
$344
    Cheapest
  • $408
    Mon
  • $411
    Tue
  • $371
    Wed
  • $379
    Thu
  • $372
    Fri
  • $426
    Sat
  • $411
    Sun

Which airline offers the cheapest flights from Tribhuvan Intl. Airport to Changi Airport?

The cheapest airline flying from Tribhuvan Intl. Airport to Changi Airport is IndiGo (from $221) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

IndiGo
From $221
Nepal Airlines
From $264
Sichuan Airlines
From $277
Air India
From $292
Batik Air Malaysia
From $314
China Eastern Airlines
From $324
Thai Airways
From $326
SriLankan Airlines
From $331
Biman Bangladesh Airlines
From $332
Himalaya Airlines
From $334

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What is the flight schedule from Tribhuvan Intl. Airport to Changi Airport?

Check the schedule for flights from Kathmandu to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 6E1916

    Tribhuvan Intl. Airport

    3:05 PM

    KTM

    2h 45m

    Nonstop

    5:35 PM

    BOM

    S M T W T F S
    Search

  2. 6E1339

    Chhatrapati Shivaji Intl. Airport

    1:20 AM

    BOM

    5h 55m

    Nonstop

    9:45 AM

    SIN

    S M T W T F S

  3. 6E1162

    Tribhuvan Intl. Airport

    8:50 PM

    KTM

    1h 50m

    Nonstop

    10:25 PM

    DEL

    S M T W T F S
    Search

  4. 6E1203

    Indira Gandhi Intl. Airport

    9:20 AM

    DEL

    5h 55m

    Nonstop

    5:45 PM

    SIN

    S M T W T F S

  5. 6E1156

    Tribhuvan Intl. Airport

    4:40 PM

    KTM

    1h 55m

    Nonstop

    6:20 PM

    DEL

    S M T W T F S
    Search

  6. 6E1203

    Indira Gandhi Intl. Airport

    9:20 AM

    DEL

    5h 55m

    Nonstop

    5:45 PM

    SIN

    S M T W T F S

  7. 6E1916

    Tribhuvan Intl. Airport

    3:05 PM

    KTM

    2h 45m

    Nonstop

    5:35 PM

    BOM

    S M T W T F S
    Search

  8. 6E1163

    Chhatrapati Shivaji Intl. Airport

    8:50 AM

    BOM

    6h

    Nonstop

    5:20 PM

    SIN

    S M T W T F S

  9. 6E1254

    Tribhuvan Intl. Airport

    2:05 PM

    KTM

    1h 55m

    Nonstop

    3:45 PM

    DEL

    S M T W T F S
    Search

  10. 6E1203

    Indira Gandhi Intl. Airport

    9:20 AM

    DEL

    5h 55m

    Nonstop

    5:45 PM

    SIN

    S M T W T F S

  11. 6E1152

    Tribhuvan Intl. Airport

    10:50 AM

    KTM

    2h 5m

    Nonstop

    12:40 PM

    DEL

    S M T W T F S
    Search

  12. 6E1203

    Indira Gandhi Intl. Airport

    9:20 AM

    DEL

    5h 55m

    Nonstop

    5:45 PM

    SIN

    S M T W T F S
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About Tribhuvan Intl. Airport and Changi Airport

Learn about Tribhuvan Intl. Airport (KTM) and Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 3,541.23 km
Cheapest one-way ticket price $221
Cheapest return ticket price $444

FAQs for Tribhuvan Intl. Airport to Changi Airport Flights

  • How long is the flight from Tribhuvan Intl. Airport to Changi Airport?

    Tribhuvan Intl. Airport to Changi Airport takes about 4 hours 26 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Tribhuvan Intl. Airport (KTM) to Changi Airport (SIN).
  • The earliest flight from Tribhuvan Intl. Airport to Changi Airport departs at 22:50, and the last departs at 23:10, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Tribhuvan Intl. Airport (KTM) to Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around $782 in December, the most expensive month to book this route.
  • The latest flight departs from Tribhuvan Intl. Airport (KTM) at 21:10 and arrives in Changi Airport (SIN) at 04:25.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Singapore Airlines is a very popular airline operating an average of 492 flights per month.
  • One-way flights from Tribhuvan Intl. Airport to Changi Airport currently start from $221, and round-trip fares start from $444. The current lowest fare is a IndiGo flight departing on Mon, Nov 2; prices may vary depending on availability.
  • Yes. Singapore Airlines operate direct flights from Tribhuvan Intl. Airport to Changi Airport, with an average flight time of 4 hours 30 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Tribhuvan Intl. Airport to Changi Airport is $486. Prices may vary depending on the departure date, airline, and availability.
  • Tribhuvan Intl. Airport to Changi Airport operates around 7 weekly flights, mainly by Singapore Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Tribhuvan Intl. Airport and Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.