Bengaluru to Patna flights
Bengaluru se Patna ki sasti flight chahiye? Compare cheap Bengaluru (BLR) to Patna (PAT) flight tickets, find the cheapest day and book on a trusted partner site.
Cheapest days to fly Bengaluru to Patna
Recent one-way fares per adult for the next 30 days. Tap a date to see flights.
Live fares from our travel partners. Final price is confirmed on the partner site.
About the Bengaluru–Patna route
Bengaluru's IT and services workforce includes many people from Bihar, which makes Bengaluru–Patna a key festival route. Flying saves well over a day compared with the train, which matters when you only have a short leave.
Kempegowda Airport (BLR) is far from most of the city, so add 1–2 hours of road time when you compare flight timings. Late-night and very early flights often cost less and the roads are clearer at those hours.
When to book Bengaluru to Patna flights
For normal dates, booking 3–6 weeks ahead usually gives the widest choice of fares. For festivals, long weekends and the wedding season, book 6–8 weeks ahead or as soon as your dates are fixed — and keep an eye on the return leg too.
Money-saving tips
- Plan around your leave: flying out on a weekday evening can be cheaper than a Saturday morning.
- Add BLR airport transfer time when comparing departure slots.
- On peak dates, compare one-stop options via Kolkata, Delhi or Hyderabad.
- Book festival dates several weeks ahead.
Airports and nearby alternatives
Bihar: Patna (PAT) is the main airport for Bihar and is close to the city centre. Depending on where you are going, Gaya (GAY) for Gaya, Bodh Gaya and south Bihar, and Darbhanga (DBR) for Mithila and north Bihar can be cheaper or less crowded on festival dates. Bagdogra (IXB) in West Bengal is sometimes useful for the far north-east of Bihar.
More ways to save: 12 tips to find cheap flights in India.
Route at a glance
| Distance | ~1,580 km |
|---|---|
| Non-stop flight time | about 2h 40m – 3h 00m |
| From | Kempegowda International Airport (BLR) |
| To | Jay Prakash Narayan International Airport (PAT) |
| Airlines often on this route | IndiGo, Air India Express, SpiceJet and Akasa Air |
| Fares | Change daily — use the price calendar above to find the cheapest day. |
Travelling for a festival or holiday?
Dates, tips and quick searches for the busiest travel times on this route.
Bengaluru to Patna flights — FAQ
How long is the Bengaluru to Patna flight?
A non-stop flight takes about 2 hours 40 minutes to 3 hours.
How far is Bengaluru airport from the city?
Kempegowda International Airport is roughly 35–40 km from central Bengaluru; allow 1–2 hours by road.
What is the cheapest way to plan a festival trip to Patna from Bengaluru?
Decide your dates early, compare a few days around the festival on the price calendar, and set a fare alert. Avoid the most popular departure days if your leave allows.
Are the prices on this page live?
They are recent fares from our travel partners and can be a few hours old. For each date we show a starting fare; the "See all flights on partner site" button opens the complete live list. The final price, taxes, fees and availability are always confirmed on the partner site before you pay.