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Tribhuvan Intl. Airport to Biratnagar Airport flight

Explore the cheapest one-way and round-trip flights from Tribhuvan Intl. Airport to Biratnagar Airport over the next 90 days, with one-way fares from CAD 141 and round-trip from CAD 318. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KTM 3:40 PM
        40m
        Nonstop
        BIR 4:20 PM
        Kathmandu - Biratnagar | Tue, Oct 13 | Yetiairlines
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Thu, Oct 15 | Yetiairlines
        CAD 318 CAD 375
        15% off
        15% off
        CAD 375 CAD 318
      • KTM 7:00 PM
        40m
        Nonstop
        BIR 7:40 PM
        Kathmandu - Biratnagar | Wed, Oct 14 | Yetiairlines
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Wed, Oct 21 | Yetiairlines
        CAD 327 CAD 375
        13% off
        13% off
        CAD 375 CAD 327
      • KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Fri, Oct 16 | Yetiairlines
        BIR 4:40 PM
        45m
        Nonstop
        KTM 5:25 PM
        Biratnagar - Kathmandu | Fri, Oct 23 | Yetiairlines
        CAD 330 CAD 375
        12% off
        12% off
        CAD 375 CAD 330
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Sat, Nov 21 | Yetiairlines
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Mon, Nov 23 | Yetiairlines
        CAD 330
        12% off
        CAD 375 CAD 330
      • KTM 6:20 PM
        40m
        Nonstop
        BIR 7:00 PM
        Kathmandu - Biratnagar | Wed, Oct 21 | Yetiairlines
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Thu, Oct 29 | Yetiairlines
        CAD 331
        12% off
        CAD 375 CAD 331
      • KTM 5:20 PM
        40m
        Nonstop
        BIR 6:00 PM
        Kathmandu - Biratnagar | Wed, Nov 18 | Yetiairlines
        BIR 9:30 AM
        40m
        Nonstop
        KTM 10:10 AM
        Biratnagar - Kathmandu | Wed, Nov 25 | Yetiairlines
        CAD 332
        11% off
        CAD 375 CAD 332
      • KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Tue, Dec 1 | Yetiairlines
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Thu, Dec 3 | Yetiairlines
        CAD 333
        11% off
        CAD 375 CAD 333
      • KTM 12:00 PM
        35m
        Nonstop
        BIR 12:35 PM
        Kathmandu - Biratnagar | Tue, Oct 13 | Buddha Air
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Thu, Oct 15 | Yetiairlines
        CAD 333
        11% off
        CAD 375 CAD 333
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Mon, Nov 9 | Yetiairlines
        BIR 9:30 AM
        40m
        Nonstop
        KTM 10:10 AM
        Biratnagar - Kathmandu | Thu, Nov 12 | Yetiairlines
        CAD 333
        11% off
        CAD 375 CAD 333
      • KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Wed, Dec 9 | Yetiairlines
        BIR 5:10 PM
        40m
        Nonstop
        KTM 5:50 PM
        Biratnagar - Kathmandu | Sat, Dec 12 | Yetiairlines
        CAD 333
        11% off
        CAD 375 CAD 333
      • KTM 12:15 PM
        35m
        Nonstop
        BIR 12:50 PM
        Kathmandu - Biratnagar | Mon, Oct 19 | Buddha Air
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Mon, Oct 26 | Yetiairlines
        CAD 334
        11% off
        CAD 375 CAD 334
      • KTM 11:20 AM
        40m
        Nonstop
        BIR 12:00 PM
        Kathmandu - Biratnagar | Mon, Oct 19 | Yetiairlines
        BIR 7:30 AM
        40m
        Nonstop
        KTM 8:10 AM
        Biratnagar - Kathmandu | Mon, Oct 26 | Yetiairlines
        CAD 341
        9% off
        CAD 375 CAD 341
      • KTM 1:00 PM
        17h 25m
        1 stop
        BIR 2:00 PM
        Kathmandu - Biratnagar | Wed, Oct 14 | Normal Airline
        BIR 3:00 PM
        6h
        Nonstop
        KTM 4:00 PM
        Biratnagar - Kathmandu | Fri, Oct 16 | Normal Airline
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      • Cheapest nonstop
        KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Tue, Oct 13 | Yetiairlines
        CAD 141 CAD 204
        31% off
        31% off
        CAD 204 CAD 141
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Mon, Oct 26 | Yetiairlines
        CAD 154 CAD 204
        25% off
        25% off
        CAD 204 CAD 154
      • KTM 7:00 PM
        40m
        Nonstop
        BIR 7:40 PM
        Kathmandu - Biratnagar | Thu, Oct 15 | Yetiairlines
        CAD 159 CAD 204
        22% off
        22% off
        CAD 204 CAD 159
      • KTM 6:20 PM
        40m
        Nonstop
        BIR 7:00 PM
        Kathmandu - Biratnagar | Sun, Nov 15 | Yetiairlines
        CAD 161
        21% off
        CAD 204 CAD 161
      • KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Wed, Oct 21 | Yetiairlines
        CAD 167
        18% off
        CAD 204 CAD 167
      • KTM 6:20 PM
        40m
        Nonstop
        BIR 7:00 PM
        Kathmandu - Biratnagar | Wed, Nov 4 | Yetiairlines
        CAD 170
        17% off
        CAD 204 CAD 170
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Mon, Oct 19 | Yetiairlines
        CAD 172
        16% off
        CAD 204 CAD 172
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Thu, Oct 22 | Yetiairlines
        CAD 172
        16% off
        CAD 204 CAD 172
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Mon, Nov 9 | Yetiairlines
        CAD 173
        15% off
        CAD 204 CAD 173
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Thu, Nov 5 | Yetiairlines
        CAD 175
        14% off
        CAD 204 CAD 175
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Sat, Nov 28 | Yetiairlines
        CAD 175
        14% off
        CAD 204 CAD 175
      • KTM 4:00 PM
        40m
        Nonstop
        BIR 4:40 PM
        Kathmandu - Biratnagar | Sun, Oct 18 | Yetiairlines
        CAD 185
        9% off
        CAD 204 CAD 185
      • KTM 1:00 PM
        17h 25m
        1 stop
        BIR 2:00 PM
        Kathmandu - Biratnagar | Wed, Oct 14 | Normal Airline
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Displayed flight fares from Tribhuvan Intl. Airport to Biratnagar Airport 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 Biratnagar Airport

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

Data is based on average one-way flight prices from Tribhuvan Intl. Airport to Biratnagar 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 Biratnagar Airport, the best time to buy is in January, with an average price of CAD 133. You’ll want to avoid June, when the average price can reach as high as CAD 196.

CAD 196
CAD 165
CAD 133
CAD 102
    Cheapest
  • CAD 146
    Oct
  • CAD 147
    Nov
  • CAD 155
    Dec
  • CAD 133
    Jan
  • CAD 141
    Feb
  • CAD 137
    Mar
  • CAD 176
    Apr
  • CAD 187
    May
  • CAD 196
    Jun
  • CAD 193
    Jul
  • CAD 175
    Aug
  • CAD 176
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan Intl. Airport to Biratnagar 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 Biratnagar Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Thursday, as ticket prices are usually the highest that day.

CAD 169
CAD 156
CAD 143
CAD 130
    Cheapest
  • CAD 161
    Mon
  • CAD 159
    Tue
  • CAD 163
    Wed
  • CAD 169
    Thu
  • CAD 153
    Fri
  • CAD 157
    Sat
  • CAD 143
    Sun

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

The cheapest airline flying from Tribhuvan Intl. Airport to Biratnagar Airport is Buddha Air (from CAD 147) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Buddha Air
From CAD 147
Yetiairlines
From CAD 174
Hahn Air Systems
From CAD 465

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. U4701

    Tribhuvan Intl. Airport

    7:30 AM

    KTM

    35m

    8:05 AM

    BIR

    S M T W T F S
    Search

  2. U4705

    Tribhuvan Intl. Airport

    9:20 AM

    KTM

    35m

    9:55 AM

    BIR

    S M T W T F S
    Search

  3. U4713

    Tribhuvan Intl. Airport

    3:00 PM

    KTM

    35m

    3:35 PM

    BIR

    S M T W T F S
    Search

  4. U4709

    Tribhuvan Intl. Airport

    12:15 PM

    KTM

    35m

    12:50 PM

    BIR

    S M T W T F S
    Search

  5. U4717

    Tribhuvan Intl. Airport

    5:45 PM

    KTM

    35m

    6:20 PM

    BIR

    S M T W - - S
    Search

  6. YT781

    Tribhuvan Intl. Airport

    8:30 AM

    KTM

    45m

    9:15 AM

    BIR

    S M T W T F S
    Search

  7. YT783

    Tribhuvan Intl. Airport

    11:15 AM

    KTM

    40m

    11:55 AM

    BIR

    S M T W T F S
    Search

  8. YT789

    Tribhuvan Intl. Airport

    6:20 PM

    KTM

    40m

    7:00 PM

    BIR

    S M T W T F S
    Search

  9. YT791

    Tribhuvan Intl. Airport

    7:00 PM

    KTM

    40m

    7:40 PM

    BIR

    S M T W T F S
    Search

  10. YT785

    Tribhuvan Intl. Airport

    12:35 PM

    KTM

    40m

    1:15 PM

    BIR

    S M T W T F S
    Search
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About Tribhuvan Intl. Airport and Biratnagar Airport

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

Flight distance 238.29 km
Cheapest one-way ticket price CAD 141
Cheapest return ticket price CAD 318

FAQs for Tribhuvan Intl. Airport to Biratnagar Airport Flights

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

    Tribhuvan Intl. Airport to Biratnagar Airport takes about 42 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 12 daily flights from Tribhuvan Intl. Airport (KTM) to Biratnagar Airport (BIR).
  • The earliest flight from Tribhuvan Intl. Airport to Biratnagar Airport departs at 06:40, and the last departs at 18:20, with about 19 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 Biratnagar Airport (BIR) is quite popular. Without considering departure times or holidays, tickets cost around CAD 191 in October, the most expensive month to book this route.
  • The earliest flight departs from Tribhuvan Intl. Airport (KTM) at 08:00 and arrives in Biratnagar Airport (BIR) at 08:35.
  • The latest flight departs from Tribhuvan Intl. Airport (KTM) at 19:00 and arrives in Biratnagar Airport (BIR) at 19:35.
    • The distance from Biratnagar Airport to downtown is about 1 km. It takes about 20 minutes by taxi.
  • The closest airport to Biratnagar Airport (BIR) is Bhojpur Airport. The distance is around 76 km.
  • Yetiairlines is a very popular airline operating an average of 175 flights per month.
  • One-way flights from Tribhuvan Intl. Airport to Biratnagar Airport currently start from CAD 141, and round-trip fares start from CAD 318. The current lowest fare is a Yetiairlines flight departing on Tue, Oct 13; prices may vary depending on availability.
  • Yes. Buddha Air, Shree Airlines and Yetiairlines operate direct flights from Tribhuvan Intl. Airport to Biratnagar Airport, with an average flight time of 43 minutes, and around 79 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 Biratnagar Airport is CAD 180. Prices may vary depending on the departure date, airline, and availability.
  • Yetiairlines are the most popular budget airlines flying from Tribhuvan Intl. Airport to Biratnagar Airport, with one-way fares starting from CAD 141. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Tribhuvan Intl. Airport to Biratnagar Airport operates around 87 weekly flights, mainly by Buddha Air, Shree Airlines and Yetiairlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Tribhuvan Intl. Airport and Biratnagar 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.