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Tribhuvan International Airport to Biratnagar Airport flight

Search for flights from Kathmandu to Biratnagar and check out affordable one-way and round-trip options.

Displayed flight fares from Kathmandu to Biratnagar 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 International Airport to Biratnagar Airport

What is the cheapest month to fly from Tribhuvan International Airport to Biratnagar Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Tribhuvan International Airport to Biratnagar Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Tribhuvan International Airport to Biratnagar Airport are usually in January, with an average price of THB 2,860. It is best to avoid December, when the average price can reach THB 3,340.

THB 3,340
THB 3,100
THB 2,860
THB 2,620
    Cheapest
  • THB 3,150
    Mar
  • THB 3,200
    Apr
  • THB 3,140
    May
  • THB 2,950
    Jun
  • THB 3,160
    Jul
  • THB 3,090
    Aug
  • THB 2,960
    Sep
  • THB 3,120
    Oct
  • THB 3,170
    Nov
  • THB 3,340
    Dec
  • THB 2,860
    Jan
  • THB 3,040
    Feb

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

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan International 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 departure day from Tribhuvan International Airport to Biratnagar Airport is Friday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

THB 3,200
THB 3,080
THB 2,960
THB 2,840
    Cheapest
  • THB 3,080
    Mon
  • THB 3,200
    Tue
  • THB 3,080
    Wed
  • THB 3,090
    Thu
  • THB 2,960
    Fri
  • THB 3,090
    Sat
  • THB 3,120
    Sun

Selected Airlines from Tribhuvan International Airport to Biratnagar Airport

See which airlines fly from Kathmandu to Biratnagar. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Tribhuvan International Airport to Biratnagar Airport Flights Info

Flight distance238.29km
Cheapest one-way ticket priceTHB 2,690
Cheapest return ticket priceTHB 5,100

FAQs for Tribhuvan International Airport to Biratnagar Airport Flights

  • How long does it take to fly from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR)?

    It takes around 38 minutes to fly from Tribhuvan International Airport (ktm) to Biratnagar Airport(bir).
  • There are around 14 daily flights from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR).
  • Tickets cost around THB 3,170 in March, making it the cheapest month to book. Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR) is a popular route, so don't forget to book your tickets in advance.
  • The route from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR) is quite popular. Without considering departure times or holidays, tickets cost around THB 3,170 in March, the most expensive month to book this route.
    • The distance from Biratnagar Airport to downtown is about 1km, by taxi about 20 minutes.
  • The closest airport to Biratnagar Airport (BIR) is Bhojpur Airport. The distance is around 76km.
  • Yetiairlines is a very popular airline operating an average of 175 flights per month.