There are most likely no direct flights on the Kathmandu — Biratnagar route
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The minimum one-way ticket price from Kathmandu to Biratnagar is $98 (October 2026), while the maximum is $126 (November 2026). On average, a ticket costs $112–$126.
A non-stop flight is the most convenient and comfortable way to fly from Kathmandu to Biratnagar, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Kathmandu — Biratnagar route
Kathmandu — Biratnagar
10/26/2026
Departure
Direct flight
YT791
starting at $110
Kathmandu — Biratnagar
10/30/2026
Departure
Direct flight
YT791
starting at $115
starting at $110
The route Kathmandu — Biratnagar is served by a single airline — Yeti Airlines Domestic Pvt. Ltd.. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $110. Using our service, you can quickly compare available Yeti Airlines Domestic Pvt. Ltd. flights and book a seat in advance at a favorable rate.
The cheapest flight ticket from Kathmandu to Biratnagar according to data for the last 48 hours costs $110
Often the best time to buy tickets from Kathmandu to Biratnagar is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kathmandu to Biratnagar can be found flying in these months: October, November.
The fastest flights from Kathmandu to Biratnagar start from 40 minutes in the air.
The following airlines operate direct flights on the route Kathmandu — Biratnagar: Yeti Airlines Domestic Pvt. Ltd.
The cheapest one-way flight from Kathmandu to Biratnagar departs on 10/26/2026, is operated by Yeti Airlines Domestic Pvt. Ltd. and costs $110
There is no information about the cheapest roundtrip flight from Kathmandu to Biratnagar
Fastest flight from Kathmandu to Biratnagar takes 0h 40m
There are direct flights on this route 2 days a week: Mo and Fr
The distance between Kathmandu and Biratnagar is 238km (148 miles). There are 203 direct flights from Kathmandu to Biratnagar. Kathmandu and Biratnagar are in the same time zone. Flights from Kathmandu begin at 6:40 AM. The latest flight from Kathmandu departs at 7:00 PM
We couldn't find any special offers for flights from Kathmandu to Biratnagar