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Flights from Kathmandu to Rajbiraj

Find cheap airlines flights from Kathmandu to Rajbiraj

For flights from Kathmandu to Rajbiraj, travelers often use nearby airports in Kathmandu and Biratnagar. Compare airlines and fares below.
Yetiairlines logo Yetiairlines

No flights were found from Kathmandu to Rajbiraj. Instead, check out the deals below for nearby routes from Kathmandu to Biratnagar.

      • Cheapest nonstop
        KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Wed, Jan 14 | Yetiairlines
        BIR 7:20 AM
        40m
        Nonstop
        KTM 8:00 AM
        Biratnagar - Kathmandu | Wed, Jan 21 | Yetiairlines
        PLN 573 PLN 676
        15% OFF
        15% OFF
        PLN 676 PLN 573
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Thu, Dec 11 | Yetiairlines
        BIR 12:25 PM
        40m
        Nonstop
        KTM 1:05 PM
        Biratnagar - Kathmandu | Tue, Dec 16 | Yetiairlines
        PLN 583 PLN 676
        14% OFF
        14% OFF
        PLN 676 PLN 583
      • KTM 7:00 PM
        40m
        Nonstop
        BIR 7:40 PM
        Kathmandu - Biratnagar | Sat, Dec 13 | Yetiairlines
        BIR 2:15 PM
        40m
        Nonstop
        KTM 2:55 PM
        Biratnagar - Kathmandu | Sat, Dec 20 | Yetiairlines
        PLN 585 PLN 676
        13% OFF
        13% OFF
        PLN 676 PLN 585
      • KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Sat, Jan 10 | Yetiairlines
        BIR 7:20 AM
        40m
        Nonstop
        KTM 8:00 AM
        Biratnagar - Kathmandu | Sat, Jan 17 | Yetiairlines
        PLN 587
        13% OFF
        PLN 676 PLN 587
      • KTM 7:00 PM
        40m
        Nonstop
        BIR 7:40 PM
        Kathmandu - Biratnagar | Thu, Dec 18 | Yetiairlines
        BIR 9:30 AM
        40m
        Nonstop
        KTM 10:10 AM
        Biratnagar - Kathmandu | Thu, Dec 25 | Yetiairlines
        PLN 602
        11% OFF
        PLN 676 PLN 602
      • KTM 4:55 PM
        35m
        Nonstop
        BIR 5:30 PM
        Kathmandu - Biratnagar | Wed, Jan 14 | Buddha Air
        BIR 7:20 AM
        40m
        Nonstop
        KTM 8:00 AM
        Biratnagar - Kathmandu | Wed, Jan 21 | Yetiairlines
        PLN 604
        11% OFF
        PLN 676 PLN 604
      • KTM 7:00 PM
        40m
        Nonstop
        BIR 7:40 PM
        Kathmandu - Biratnagar | Tue, Dec 23 | Yetiairlines
        BIR 2:15 PM
        40m
        Nonstop
        KTM 2:55 PM
        Biratnagar - Kathmandu | Tue, Dec 30 | Yetiairlines
        PLN 606
        10% OFF
        PLN 676 PLN 606
      • KTM 4:55 PM
        35m
        Nonstop
        BIR 5:30 PM
        Kathmandu - Biratnagar | Sat, Jan 10 | Buddha Air
        BIR 7:20 AM
        40m
        Nonstop
        KTM 8:00 AM
        Biratnagar - Kathmandu | Sat, Jan 17 | Yetiairlines
        PLN 607
        10% OFF
        PLN 676 PLN 607
      • KTM 9:30 AM
        30m
        Nonstop
        BIR 10:00 AM
        Kathmandu - Biratnagar | Sat, Dec 13 | Shree Airlines
        BIR 4:55 PM
        40m
        Nonstop
        KTM 5:35 PM
        Biratnagar - Kathmandu | Sat, Dec 20 | Yetiairlines
        PLN 607
        10% OFF
        PLN 676 PLN 607
      • KTM 10:15 AM
        35m
        Nonstop
        BIR 10:50 AM
        Kathmandu - Biratnagar | Thu, Dec 11 | Buddha Air
        BIR 5:10 PM
        40m
        Nonstop
        KTM 5:50 PM
        Biratnagar - Kathmandu | Thu, Dec 18 | Yetiairlines
        PLN 608
        10% OFF
        PLN 676 PLN 608
      • KTM 1:00 PM
        17h 25m
        1 stop
        BIR Invalid Date
        Kathmandu - Biratnagar | Sat, Dec 13 | Normal Airline
        BIR 3:00 PM
        6h
        Nonstop
        KTM 4:00 PM
        Biratnagar - Kathmandu | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • Cheapest nonstop
        KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Fri, Jan 16 | Yetiairlines
        PLN 283 PLN 402
        30% OFF
        30% OFF
        PLN 402 PLN 283
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Fri, Dec 19 | Yetiairlines
        PLN 325 PLN 402
        19% OFF
        19% OFF
        PLN 402 PLN 325
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Sat, Jan 17 | Yetiairlines
        PLN 327 PLN 402
        19% OFF
        19% OFF
        PLN 402 PLN 327
      • KTM 1:05 PM
        40m
        Nonstop
        BIR 1:45 PM
        Kathmandu - Biratnagar | Mon, Dec 15 | Yetiairlines
        PLN 327
        19% OFF
        PLN 402 PLN 327
      • KTM 8:20 AM
        40m
        Nonstop
        BIR 9:00 AM
        Kathmandu - Biratnagar | Wed, Dec 17 | Yetiairlines
        PLN 327
        19% OFF
        PLN 402 PLN 327
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Sun, Jan 18 | Yetiairlines
        PLN 328
        18% OFF
        PLN 402 PLN 328
      • KTM 12:35 PM
        40m
        Nonstop
        BIR 1:15 PM
        Kathmandu - Biratnagar | Mon, Jan 19 | Yetiairlines
        PLN 328
        18% OFF
        PLN 402 PLN 328
      • KTM 11:15 AM
        40m
        Nonstop
        BIR 11:55 AM
        Kathmandu - Biratnagar | Thu, Dec 11 | Yetiairlines
        PLN 358
        11% OFF
        PLN 402 PLN 358
      • KTM 8:30 AM
        45m
        Nonstop
        BIR 9:15 AM
        Kathmandu - Biratnagar | Tue, Jan 20 | Yetiairlines
        PLN 359
        11% OFF
        PLN 402 PLN 359
      • KTM 6:05 PM
        35m
        Nonstop
        BIR 6:40 PM
        Kathmandu - Biratnagar | Thu, Dec 11 | Buddha Air
        PLN 362
        10% OFF
        PLN 402 PLN 362
      • KTM 1:00 PM
        17h 25m
        1 stop
        BIR Invalid Date
        Kathmandu - Biratnagar | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Kathmandu to Rajbiraj are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Kathmandu to Rajbiraj

Check out flight details for routes from Kathmandu to Biratnagar—including distance, duration, and the best value month—to help plan your trip from Kathmandu to Rajbiraj.

Cheapest one-way flight pricePLN 283
Cheapest round-trip ticket pricePLN 573
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance232.13 km
Average flight time39 minutes
Popular airlineYetiairlines

When is the cheapest time to fly from Kathmandu to Rajbiraj?

Analyze price trends for flights from Kathmandu to Biratnagar—including distance, duration, and the most cost-effective month—to plan your journey from Kathmandu to Rajbiraj.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Kathmandu to Rajbiraj, calculated over the upcoming 10 weeks.

Frequently Asked Questions

FAQs for flights from Kathmandu to Rajbiraj when there’s no local airport. Departures and arrivals are through Kathmandu to Biratnagar.

  • What are the cheapest flights from Kathmandu to Biratnagar (KTM-BIR)?

    Based on Trip.com data, Yetiairlines offers one-way fares as low as PLN 283 on Cheapest nonstop routes (e.g. KTM to BIR on Fri, Jan 16), while Yetiairlines offers Cheapest nonstop round-trips from PLN 573 departing on Wed, Jan 14 and returning on Wed, Jan 21.
  • At the moment, you can catch a nonstop flight from Kathmandu to Biratnagar with the following airlines, including: Yetiairlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 39 minutes to fly from Kathmandu (KTM) to Biratnagar (BIR).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kathmandu to Biratnagar is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 74 flight per week flying from Kathmandu to Biratnagar. You can check the weekly schedule for popular airlines on this route below: Yetiairlines: S/M/T/W/T/F/S -- YT791 (19:06)
  • To find best deals on flights from Kathmandu to Biratnagar, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Jan 16, with one-way flights priced at just PLN 283.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Yetiairlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Biratnagar travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Kathmandu to Biratnagar is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Kathmandu to Biratnagar on December 11, 2025 with Yetiairlines, with prices starting at PLN 282.
  • You can land at any one of the following hubs in Biratnagar, with Tribhuvan International Airport to Biratnagar Airport (KTM-BIR) is by far the most common option on this route: Biratnagar Airport (BIR).
  • The time difference between Biratnagar and Kathmandu is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.

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