Bangalore to Patna flights average Rs 10,948 round-trip, with September as the best month for lower fares. Fares vary widely due to high volatility, so travelers should track prices closely. The daily budget in Patna ranges from Rs 1,500 to Rs 3,500 per person.
Departure: 2026-09-11 · in 1 days · Prices tracked live by Tripfik
As of September 2026, the cheapest one-way flight from Bangalore to Patna is ₹7,717, which is 25% below the 12-month average of ₹10,232.
Cheapest Bangalore to Patna flights
Under ₹8,085 = top 25% best fares on this route
Round-trip fares — Bangalore ↔ Patna
Booking at the right time saves up to ₹3,587 (32%) vs average RT price.
Best time to visit Patna from Bangalore
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Sep | ₹7,938 | Great value | Monsoon/Wet | Medium |
| Oct CHEAPEST | ₹8,788 | Great value | Warm/Dry | High |
| Nov | ₹11,189 | Average | Cool/Clear | High |
| Dec | ₹8,818 | Great value | Cool/Clear | Medium |
Patna — what to know
From Bangalore, Air India,Air India Express,Etihad,IndiGo,Malaysia Airlines,SpiceJet fly to Patna in 3h 24m, with non-stop options available.
The average round-trip fare for Bangalore to Patna is Rs 10,948, but prices can drop as low as Rs 7,803. However, fares are highly volatile, with a maximum of Rs 136,945 tracked over 12 months.
Other domestic flights from Bangalore
Bangalore to Patna — FAQ
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Last updated 10 Sep 2026 · Tripfik tracks live fares from all major Indian airports