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Simara Airport to Tribhuvan International Airport flight

Explore the cheapest one-way and round-trip flights from Simara Airport to Tribhuvan International Airport over the next 90 days, with one-way fares from HK$219 and round-trip from HK$760. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Tue, Nov 24 | Buddha Air
      HK$220 HK$515
      56% off
      56% off
      HK$515 HK$220
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Dec 17 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 20 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Nov 20 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Nov 19 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 6 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Tue, Dec 29 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Mon, Jan 25 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Dec 25 | Buddha Air
      HK$226
      56% off
      HK$511 HK$226
    • SIF 13:00
      17h 25m
      1 stop
      KTM 14:00
      Simara - Kathmandu | Sat, Nov 14 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      SIF 07:35
      15m
      Direct
      KTM 07:50
      Simara - Kathmandu | Wed, Dec 16 | Buddha Air
      KTM 06:40
      15m
      Direct
      SIF 06:55
      Kathmandu - Simara | Sun, Dec 20 | Buddha Air
      HK$760 HK$1,034
      26% off
      26% off
      HK$1,034 HK$760
    • SIF 07:35
      15m
      Direct
      KTM 07:50
      Simara - Kathmandu | Mon, Dec 14 | Buddha Air
      KTM 14:25
      15m
      Direct
      SIF 14:40
      Kathmandu - Simara | Sun, Dec 20 | Buddha Air
      HK$795 HK$1,034
      23% off
      23% off
      HK$1,034 HK$795
    • SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Thu, Dec 3 | Buddha Air
      KTM 06:40
      15m
      Direct
      SIF 06:55
      Kathmandu - Simara | Wed, Dec 9 | Buddha Air
      HK$796 HK$1,034
      23% off
      23% off
      HK$1,034 HK$796
    • SIF 07:35
      15m
      Direct
      KTM 07:50
      Simara - Kathmandu | Sat, Jan 2 | Buddha Air
      KTM 14:25
      15m
      Direct
      SIF 14:40
      Kathmandu - Simara | Sat, Jan 2 | Buddha Air
      HK$796
      23% off
      HK$1,034 HK$796
    • SIF 07:35
      15m
      Direct
      KTM 07:50
      Simara - Kathmandu | Sun, Dec 6 | Buddha Air
      KTM 06:40
      15m
      Direct
      SIF 06:55
      Kathmandu - Simara | Tue, Dec 8 | Buddha Air
      HK$797
      23% off
      HK$1,034 HK$797
    • SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Wed, Dec 23 | Buddha Air
      KTM 15:25
      15m
      Direct
      SIF 15:40
      Kathmandu - Simara | Sat, Dec 26 | Buddha Air
      HK$797
      23% off
      HK$1,034 HK$797
    • SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Sun, Nov 15 | Buddha Air
      KTM 15:25
      15m
      Direct
      SIF 15:40
      Kathmandu - Simara | Sun, Nov 15 | Buddha Air
      HK$801
      23% off
      HK$1,034 HK$801
    • SIF 07:35
      15m
      Direct
      KTM 07:50
      Simara - Kathmandu | Sat, Nov 21 | Buddha Air
      KTM 15:25
      15m
      Direct
      SIF 15:40
      Kathmandu - Simara | Sat, Nov 21 | Buddha Air
      HK$801
      23% off
      HK$1,034 HK$801
    • SIF 07:35
      15m
      Direct
      KTM 07:50
      Simara - Kathmandu | Tue, Nov 24 | Buddha Air
      KTM 06:40
      15m
      Direct
      SIF 06:55
      Kathmandu - Simara | Fri, Nov 27 | Buddha Air
      HK$801
      23% off
      HK$1,034 HK$801
    • SIF 13:00
      17h 25m
      1 stop
      KTM 14:00
      Simara - Kathmandu | Sat, Nov 14 | Normal Airline
      KTM 15:00
      6h
      Direct
      SIF 16:00
      Kathmandu - Simara | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Tue, Nov 24 | Buddha Air
      HK$220 HK$515
      56% off
      56% off
      HK$515 HK$220
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Dec 17 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 20 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Nov 20 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Nov 19 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 6 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Tue, Dec 29 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Mon, Jan 25 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Dec 25 | Buddha Air
      HK$226
      56% off
      HK$511 HK$226
    • SIF 13:00
      17h 25m
      1 stop
      KTM 14:00
      Simara - Kathmandu | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Dec 17 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 20 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Nov 19 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 6 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Tue, Dec 29 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Mon, Jan 25 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Dec 4 | Buddha Air
      HK$227
      22% off
      HK$292 HK$227
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Tue, Nov 17 | Buddha Air
      HK$227
      22% off
      HK$292 HK$227
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sat, Dec 26 | Buddha Air
      HK$227
      22% off
      HK$292 HK$227
    • SIF 13:00
      17h 25m
      1 stop
      KTM 14:00
      Simara - Kathmandu | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Mon, Nov 16 | Buddha Air
      HK$219 HK$292
      25% off
      25% off
      HK$292 HK$219
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Nov 19 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Nov 13 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Nov 15 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sat, Nov 14 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Tue, Nov 17 | Buddha Air
      HK$227
      22% off
      HK$292 HK$227
    • SIF 13:00
      17h 25m
      1 stop
      KTM 14:00
      Simara - Kathmandu | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • SIF 10:30
      15m
      Direct
      KTM 10:45
      Simara - Kathmandu | Tue, Nov 24 | Buddha Air
      HK$220 HK$515
      56% off
      56% off
      HK$515 HK$220
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Dec 17 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 20 | Buddha Air
      HK$226 HK$292
      23% off
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Nov 20 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Thu, Nov 19 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Sun, Dec 6 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Tue, Dec 29 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Mon, Jan 25 | Buddha Air
      HK$226
      23% off
      HK$292 HK$226
    • SIF 15:05
      15m
      Direct
      KTM 15:20
      Simara - Kathmandu | Fri, Dec 25 | Buddha Air
      HK$226
      56% off
      HK$511 HK$226
    • SIF 13:00
      17h 25m
      1 stop
      KTM 14:00
      Simara - Kathmandu | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Simara to Kathmandu 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 Simara Airport to Tribhuvan International Airport

What is the cheapest month to fly from Simara Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Simara Airport to Tribhuvan International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Simara Airport to Tribhuvan International Airport are usually in February, with an average price of HK$289. It is best to avoid July, when the average price can reach HK$414.

HK$414
HK$352
HK$289
HK$227
    Cheapest
  • HK$333
    Nov
  • HK$344
    Dec
  • HK$330
    Jan
  • HK$289
    Feb
  • HK$308
    Mar
  • HK$342
    Apr
  • HK$368
    May
  • HK$410
    Jun
  • HK$414
    Jul
  • HK$352
    Aug
  • HK$373
    Sep
  • HK$366
    Oct

What is the cheapest day of the week to fly from Simara Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average ticket prices from Simara Airport to Tribhuvan International 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 departure day from Simara Airport to Tribhuvan International Airport is Friday, with average prices usually lower than other days. Avoid departing on Wednesday as prices are typically highest on that day.

HK$372
HK$350
HK$328
HK$306
    Cheapest
  • HK$334
    Mon
  • HK$371
    Tue
  • HK$372
    Wed
  • HK$371
    Thu
  • HK$328
    Fri
  • HK$344
    Sat
  • HK$366
    Sun

Which airline offers the cheapest flights from Simara Airport to Tribhuvan International Airport?

The cheapest airline flying from Simara Airport to Tribhuvan International Airport is Buddha Air (from HK$226) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Buddha Air
From HK$226

Find more flights and airlines

What is the flight schedule from Simara Airport to Tribhuvan International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. U4554

    Simara Airport

    11:05

    SIF

    15m

    11:20

    KTM

    S M T W T F S
    Search

  2. U4552

    Simara Airport

    07:45

    SIF

    15m

    08:00

    KTM

    S M T W T F S
    Search

  3. U4560

    Simara Airport

    16:30

    SIF

    15m

    16:45

    KTM

    S M T W T F S
    Search

  4. U4556

    Simara Airport

    12:50

    SIF

    15m

    13:05

    KTM

    S M T W T F S
    Search
Find more flights and airlines

About Simara Airport and Tribhuvan International Airport

Learn about Simara Airport (SIF) and Tribhuvan International Airport (KTM) — including location, terminals, transportation, and travel tips.

Flight distance 70.74km
Cheapest one-way ticket price HK$220
Cheapest return ticket price HK$760

FAQs for Simara Airport to Tribhuvan International Airport Flights

  • How long is the flight from Simara Airport to Tribhuvan International Airport?

    Simara Airport to Tribhuvan International Airport takes about 30 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Simara Airport (SIF) to Tribhuvan International Airport (KTM).
  • The earliest flight from Simara Airport to Tribhuvan International Airport departs at 07:35, and the last departs at 16:10, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Simara Airport (SIF) to Tribhuvan International Airport (KTM) is quite popular. Without considering departure times or holidays, tickets cost around HK$411 in December, the most expensive month to book this route.
    • The distance from Tribhuvan International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to Tribhuvan International Airport (KTM) is Bharatpur Airport. The distance is around 91km.
  • Buddha Air is a very popular airline operating an average of 18 flights per month.
  • One-way flights from Simara Airport to Tribhuvan International Airport currently start from HK$220, and round-trip fares start from HK$760. The current lowest fare is a Buddha Air flight departing on Tue, Nov 24; prices may vary depending on availability.
  • Yes. Buddha Air operate direct flights from Simara Airport to Tribhuvan International Airport, with an average flight time of 33 minutes, and around 13 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 Simara Airport to Tribhuvan International Airport is HK$409. Prices may vary depending on the departure date, airline, and availability.
  • Simara Airport to Tribhuvan International Airport operates around 20 weekly flights, mainly by Buddha Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Simara Airport and Tribhuvan International 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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