$96 Find Cheap Flights from Siddharthanagar (Bhairahawa) to Kathmandu - Compare and Save

3 airlines operate flights between Siddharthanagar and Kathmandu. The airlines offering nonstop flights on this route include:

• Buddha Air
• Yeti
• Shree Airlines

Flights from Siddharthanagar to Kathmandu usually depart from Siddharthanagar Bhairawa (BWA) and arrive at Kathmandu Tribhuvan (KTM).

Here are some options for this route, based on selected ticket types and cabin classes:

• Yeti: a cabin bag and a checked bag in Economy Class
• Buddha Air: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Siddharthanagar to Kathmandu.

The ATR 72-201 / 202 family is used most often on this route, operated mainly by Yeti. Other aircraft seen on the route include ATR 42 / ATR 72 variants.

Yes. Being flexible with your travel dates can save you up to 30% on the Siddharthanagar to Kathmandu route. Monday is the cheapest departure day at $145 round-trip on average, while Sunday is the most expensive at $207, a difference of $62. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Siddharthanagar to Kathmandu flights, with 47% of flights leaving in that window. Evening departures account for 29%, morning flights for 24%, and night flights for 0%.

Garden of Dreams is one of the most viewed places in Kathmandu on KAYAK.

These are the earliest and latest flight times available from Siddharthanagar to Kathmandu:

• Earliest: departs at 9:00 am and lands at 9:30 am
• Latest: departs at 7:20 pm and lands at 7:50 pm.

The flight takes about 0h 30m.

A nonstop flight from Siddharthanagar to Kathmandu takes 0h 30m, covering 120 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $193 to $645. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Siddharthanagar to Kathmandu are currently higher than usual. Average one-way flight prices are about $157, which is 89% above the typical average for this route.

Round-trip flights from Siddharthanagar to Kathmandu range from $146 to $197, with an average of $163 over the past 12 months. Anything below $146 counts as a good deal.