Best deal available now
✈
Prices are 42% below average — great time to book
₹6,404
↓ 41% vs route avg
Weekend departure
Departure: 2026-09-11 · in 22 days · Prices tracked live by Tripfik
₹6,299
Cheapest available
₹10,774
Route avg (120d)
Oct
Cheapest month
10,551
Fares tracked
As of August 2026, the cheapest one-way flight from Ahmedabad to Kolkata is ₹6,299, which is 42% below the 12-month average of ₹10,774.
Cheapest Ahmedabad to Kolkata flights
Next 120 days — sorted by date
₹6,404
11 Sep
· in 22d
Weekend
₹6,404
12 Sep
· in 23d
Weekend
₹6,404
13 Sep
· in 24d
Weekend
₹6,404
15 Sep
· in 26d
₹6,404
16 Sep
· in 27d
₹6,404
18 Sep
· in 29d
Weekend
₹6,404
19 Sep
· in 30d
Weekend
₹6,404
20 Sep
· in 31d
Weekend
Under ₹7,111 = top 25% best fares on this route
Round-trip fares — Ahmedabad ↔ Kolkata
Both directions combined · 3–14 night stays
12-month low
₹6,299
best RT found this year
12-month avg
₹23,597
typical combined price
12-month peak
₹138,265
avoid Aug
Best month for RT
Oct
lowest avg RT fares
Booking at the right time saves up to ₹17,298 (73%) vs average RT price.
Best time to visit Kolkata from Ahmedabad
Monthly price, weather & crowd guide
Jul
Dec
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Aug | ₹21,080 | Average | Monsoon, rainy | Low |
| Sep | ₹12,937 | Great value | Monsoon, humid | Low |
| Oct CHEAPEST | ₹7,633 | Great value | Warm, humid | Medium |
| Nov | ₹12,777 | Great value | Pleasant, cool | High |
Kolkata — what to know
Travel guide for this route
Best season
Oct
Avoid: Aug
Daily budget
₹1,500–3,500
incl. food + local travel
Safety
High
Flight time
5h 8m avg
Non-stop available
Airlines
Air India, Akasa Air, Emirates
POPULAR FOR:
Heritage sites
Culture & history
Food tourism
HIGHLIGHTS
Victoria Memorial
Indian Museum
St. Paul's Cathedral
Other domestic flights from Ahmedabad
Route data (12 months · 10,551 fares)
12m avg RT fare
₹23,597
RT historical low
₹6,299
Volatility
High
Data tier
Tier A · updated continuously
Last updated 20 Aug 2026 · Tripfik tracks live fares from all major Indian airports