Cheapest one-way flights from Kolkata to Guwahati in September from $42

AirHint found the following cheapest one-way flights from Kolkata (CCU) to Guwahati (GAU) in September 2025 (see full year).

One-Way flights

16 Sep Air India Express direct
18 Sep Air India Express direct
23 Sep Air India Express direct
14 Sep Air India Express direct
12 Sep IndiGo direct
19 Sep Air India Express direct
21 Sep IndiGo direct
17 Sep Air India Express direct
11 Sep Air India Express direct
13 Sep Air India Express direct

Also check the deals for return flights from Kolkata to Guwahati in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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