What is the cheapest month to fly from Biratnagar to Patna?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Biratnagar (BIR) to Patna (PAT), with fares starting from $330.

What is the lowest current fare from BIR to PAT?

The lowest currently-listed fare from Biratnagar (BIR) to Patna (PAT) is $330 on 2026-06-02.

Is there a direct flight from Biratnagar to Patna?

There is currently no non-stop service from BIR to PAT. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Biratnagar to Patna

Cheapest current fares: $330 in June 2026 on connecting flights.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Biratnagar (BIR) to Patna (PAT). Refreshed daily.

Biratnagar (BIR) → Patna (PAT)

June 2026 $330

Frequently asked questions

What is the cheapest month to fly from Biratnagar to Patna?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Biratnagar (BIR) to Patna (PAT), with fares starting from $330.
What is the lowest current fare from BIR to PAT?

The lowest currently-listed fare from Biratnagar (BIR) to Patna (PAT) is $330 on 2026-06-02.
Is there a direct flight from Biratnagar to Patna?

There is currently no non-stop service from BIR to PAT. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.