Best deal available now
📊
Prices near average — no urgency, no rush
₹4,714
↓ 3% vs route avg
Departure: 2026-08-20 · in 0 days · Prices tracked live by Tripfik
₹4,700
Cheapest available
₹4,855
Route avg (120d)
Sep
Cheapest month
7,305
Fares tracked
As of August 2026, the cheapest one-way flight from Kolkata to Guwahati is ₹4,700, which is 3% below the 12-month average of ₹4,855.
Cheapest Kolkata to Guwahati flights
Next 120 days — sorted by date
₹4,714
20 Aug
· in 0d
₹4,714
22 Aug
· in 2d
Weekend
₹4,714
24 Aug
· in 4d
₹4,714
25 Aug
· in 5d
₹4,714
26 Aug
· in 6d
₹4,714
27 Aug
· in 7d
CHEAPEST
₹4,700
28 Aug
· in 8d
Weekend
₹4,714
29 Aug
· in 9d
Weekend
Under ₹4,714 = top 25% best fares on this route
Round-trip fares — Kolkata ↔ Guwahati
Both directions combined · 3–14 night stays
12-month low
₹4,640
best RT found this year
12-month avg
₹5,892
typical combined price
12-month peak
₹18,653
avoid Jul
Best month for RT
Sep
lowest avg RT fares
Booking at the right time saves up to ₹1,252 (21%) vs average RT price.
Best time to visit Guwahati from Kolkata
Monthly price, weather & crowd guide
Jul
Dec
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Aug | ₹5,129 | Average | Heavy monsoon | High |
| Sep CHEAPEST | ₹4,948 | Great value | Monsoon/Warm | Medium |
| Oct | ₹5,099 | Average | Clear/Cool | Medium |
| Nov | ₹5,293 | Average | Cool/Dry | Low |
Guwahati — what to know
Travel guide for this route
Best season
Sep
Avoid: Jul
Daily budget
₹1,500–3,500
incl. food + local travel
Safety
High
Flight time
1h 38m avg
Non-stop available
Airlines
Air India Express, IndiGo
POPULAR FOR:
Northeast exploration
Wildlife & nature
Cultural heritage
HIGHLIGHTS
Kaziranga National Park
Kamakhya Temple
Umananda Temple
Other domestic flights from Kolkata
Route data (12 months · 7,305 fares)
12m avg RT fare
₹5,892
RT historical low
₹4,640
Volatility
High
Data tier
Tier A · updated continuously
Last updated 20 Aug 2026 · Tripfik tracks live fares from all major Indian airports