Cheap Flights from Kathmandu to Rajbiraj from £ 59

Flight FAQs

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

• Which airlines offer the cheapest flights from Kathmandu (KTM) to Biratnagar (BIR)?

  Based on Trip.com data, Yetiairlines offers one-way fares as low as £ 59 on Cheapest nonstop routes (e.g. KTM to BIR on Fri, Jan 16), while Yetiairlines offers Cheapest nonstop round-trips from £ 119 departing on Wed, Jan 14 and returning on Wed, Jan 21.

• Which airlines offer direct flights from Kathmandu to Biratnagar?

  At the moment, you can catch a direct flight from Kathmandu to Biratnagar with the following airlines, including: Yetiairlines Buddha Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flights from Kathmandu (KTM) to Biratnagar (BIR)?

  It takes about 39 minutes to fly from Kathmandu (KTM) to Biratnagar (BIR).

• When is the best time to book flights from Kathmandu to Biratnagar?

  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.

• How many flights are there per week from Kathmandu to Biratnagar?

  Based on Trip.com data in the past 4 weeks, there is 72 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) Buddha Air: S/M/T/W/T/F/S -- U4701 (09:37) Buddha Air: S/M/T/W/T/F/S -- U4711 (18:09)

• How can I find the best deals on flights from Kathmandu to Biratnagar?

  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 £ 59.
  · 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.

• When is the best time to book a flight from Kathmandu to Biratnagar to get the best price?

  The cheapest months to fly from Kathmandu to Biratnagar is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Kathmandu to Biratnagar?

  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 £ 58.

• Which airports can I fly through when travelling to Biratnagar from Kathmandu?

  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).

• What is the time difference between Kathmandu and Biratnagar?

  The time difference between Biratnagar and Kathmandu is 0h.

• How can I change or cancel my flight ticket from Kathmandu to Biratnagar?

  Tickets can only be changed or cancelled 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.