On this page, you can find and book flights for the Kathmandu — Biratnagar route. This 238 km journey is served regularly, with approximately 15 direct flights available per week, making it easy to travel between these Nepalese cities.
YT is the primary carrier on this route. To plan your trip, use our information on how to get to Kathmandu airport and how to get from Biratnagar airport to the city center. Current fares are always available in the price calendar.
The table shows direct flights Kathmandu → Biratnagar on the selected date. The flight takes approximately 40 min. Regular flights are operated by Yeti Airlines. Departures from Tribhuvan International Airport airports, arrivals at Biratnagar Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Kathmandu — Biratnagar by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 413 in ,, and the most expensive are around AED 554 in e. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Kathmandu → Biratnagar, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 247 | medium | May | AED 224 | low | Sep | AED 240 | medium |
| Feb | AED 236 | medium | Jun | AED 212 | low | Oct | AED 295 | high |
| Mar | AED 271 | high | Jul | AED 217 | low | Nov | AED 302 | high |
| Apr | AED 283 | high | Aug | AED 222 | low | Dec | AED 259 | medium |
Some values are estimated based on seasonality.
The warmest month in Biratnagar is April, with an average high of 34°C, while January is the coolest. The period from June to September is characterized by heavy rainfall, peaking in July.
The lowest airfares are typically found in August, starting AED 413. In October, the cost of travel increases, reaching a peak of AED 554 for a one-way ticket.
The best time to visit is from October to March when the weather is dry. If saving money is your priority, consider flying in August, despite the high probability of rain.
Regular air service between these cities is provided by YT, which operates approximately 15 flights per week. All flights on this route are direct, ensuring minimal travel time. You can find the detailed schedule and information on departure days in the list below.
Flights Kathmandu — Biratnagar depart from Tribhuvan International Airport and arrive at Biratnagar Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 238 km, and the flight takes on average 35 to 45 minutes, depending on the aircraft type.
The main carrier on this route is YT, providing regular connections between these Nepalese cities.
Yes, there are direct flights on this route, allowing you to reach your destination as quickly as possible.
Flight prices change constantly. You can check the current minimums and price trends in the low price calendar on this page.
All flights from the capital arrive at Biratnagar Airport (BIR), from where you can easily reach the city center.
Where travelers fly most — pick a route and check prices
