Flights from Kathmandu to Siddharthanagar (Bhairahawa)

KTMBWA

Tribhuvan International Airport (Kathmandu, Nepal) → Gautam Buddha International Airport (Siddharthanagar (Bhairahawa), Nepal)

Also known as Kathmandu, Siddharthanagar (Bhairahawa).

Est. nonstop
~0h 44m
Distance
193 km
One-way from
$86
Airlines
Kabo Air
Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Loading schedule…

Kathmandu to Siddharthanagar (Bhairahawa) — frequently asked

How long is the flight from Kathmandu to Siddharthanagar (Bhairahawa)?
KTM–BWA is about 0h 44m nonstop, covering 193 km (120 mi).
Which airlines fly nonstop from Kathmandu to Siddharthanagar (Bhairahawa)?
Kabo Air operates this route nonstop.
How much is a flight from Kathmandu to Siddharthanagar (Bhairahawa)?
One-way fares on KTM–BWA recently started from $86. The lowest recent fare is for travel in November 2026. Fares change daily, so check current prices before booking.