Kolkata
PAT → CCU · ECONOMY · LIVE PRICES

Patna to Kolkata Flights

India · 0h 45m flight · Non-stop available
PAT CCU
Route overview

The Patna to Kolkata route has an average round-trip fare of Rs 4,913 based on 15,870 tracked fares. January is identified as the best month for travel, while August offers the lowest crowd levels despite being a monsoon period. Travelers should expect prices to vary widely, with recorded highs reaching Rs 110,518.

Best deal available now
✈
Prices are 31% below average — great time to book
₹4,684
one-way per person · IndiGo · Non-stop · 0h 45m
↓ 27% vs route avg

Departure: 2026-10-19 · in 19 days · Prices tracked live by Tripfik

₹4,418
Cheapest available
₹6,434
Route avg (120d)
Jan
Cheapest month
15,870
Fares tracked

As of September 2026, the cheapest one-way flight from Patna to Kolkata is ₹4,418, which is 31% below the 12-month average of ₹6,434.

Cheapest Patna to Kolkata flights

Next 120 days — sorted by date
₹4,684
19 Oct · in 19d
₹4,684
22 Oct · in 22d
₹4,684
29 Nov · in 60d
Weekend
₹4,684
06 Jan · in 98d
₹4,684
07 Jan · in 99d
₹4,684
08 Jan · in 100d
Weekend
₹4,684
09 Jan · in 101d
Weekend
₹4,684
11 Jan · in 103d

Under ₹4,733 = top 25% best fares on this route

Round-trip fares — Patna ↔ Kolkata

Both directions combined · 3–14 night stays
12-month low
₹3,844
best RT found this year
12-month avg
₹4,913
typical combined price
12-month peak
₹110,518
avoid Aug
Best month for RT
Jan
lowest avg RT fares

Booking at the right time saves up to ₹1,069 (22%) vs average RT price.

See round-trip combos & dates →

Best time to visit Kolkata from Patna

Monthly price, weather & crowd guide
Jan Dec
Month Typical OW fare Verdict Weather Crowd
Sep ₹5,104 Average Monsoon, humid Low
Oct ₹10,342 Expensive Warm, humid Medium
Nov ₹5,200 Average Pleasant, cool High
Dec ₹5,191 Average Cool, clear High

Kolkata — what to know

Travel guide for this route

From Patna, Air India,Air India Express,Etihad,IndiGo fly to Kolkata in 1h 35m, with non-stop options available.

Best season
Jan
Avoid: Aug
Daily budget
₹1,500–3,500
incl. food + local travel
Safety
High
Flight time
1h 35m avg
Non-stop available
Airlines
Air India, Air India Express, Etihad
POPULAR FOR: Heritage sites Culture & history Food tourism
HIGHLIGHTS
Victoria Memorial Indian Museum St. Paul's Cathedral

The average round-trip fare tracked over 15,870 fares is Rs 4,913, with a minimum of Rs 3,844 found in the last 12 months. Prices fluctuate significantly due to high volatility, ranging up to Rs 110,518 for peak demand periods.

Patna to Kolkata — FAQ

What is the Patna to Kolkata flight ticket price?
The Patna to Kolkata one way flight ticket price starts from ₹4,418, with an average price of ₹6,434.
What is the cheapest month to fly Patna to Kolkata?
January is listed as the best month for travel, though August has the lowest crowd levels. Prices vary significantly throughout the year with high volatility recorded on this route.
How much does a Patna to Kolkata trip cost?
The average round-trip fare is Rs 4,913 based on 15,870 tracked fares, with a minimum of Rs 3,844. Daily expenses in Kolkata range from Rs 1,500-Rs 3,500 per person for your stay.
How far in advance should I book Patna to Kolkata flights?
The lowest average fare is found when booking 61-90 days in advance at Rs 5,625. Prices rise sharply closer to departure, averaging Rs 15,243 for bookings made within 0-7 days.
Which airlines fly Patna to Kolkata and are there non-stops?
Airlines operating on this route include Air India, Air India Express, Etihad, and IndiGo. Non-stop flights are not confirmed for this connection, so travelers should verify options at booking.
How many days is ideal for a Kolkata trip from India?
The daily budget in Kolkata is Rs 1,500-Rs 3,500 per person, which supports visiting top attractions like Victoria Memorial and Indian Museum. A trip length of 3-4 days allows sufficient time to experience heritage sites, culture & history, and food tourism.
How long is the Patna to Kolkata flight?
Non-stop flights are not confirmed for this route, so connecting options may add travel time. Typical flight durations vary based on the airline and specific connection points chosen.
What is the best time to visit Kolkata?
January offers cool, clear weather, while February provides cool, pleasant conditions for visitors. August has low crowd levels but features monsoon, rainy weather that may impact outdoor plans.
What are the top things to do in Kolkata?
Top attractions include Victoria Memorial, Indian Museum, and St. Paul's Cathedral for cultural experiences. These sites cater to travelers interested in heritage sites, culture & history, and food tourism.
Route data (12 months · 15,870 fares)
12m avg RT fare
₹4,913
RT historical low
₹3,844
Volatility
High
Data tier
Tier A · updated continuously

Last updated 30 Sep 2026 · Tripfik tracks live fares from all major Indian airports

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