AirHint found the following cheapest return flights from Guwahati (GAU) to Muscat (MCT) in August 2025 (see full year).

Return flights

03 Aug - 23 Aug	Air India Express
03 Aug - 15 Aug	Air India Express
12 Aug - 23 Aug	Air India Express
12 Aug - 15 Aug	Air India Express
19 Aug - 23 Aug	Air India Express
13 Aug - 23 Aug	Air India Express
13 Aug - 15 Aug	Air India Express
19 Aug - 02 Sep	Air India Express
13 Aug - 02 Sep	Air India Express
22 Aug - 23 Aug	Air India Express
22 Aug - 02 Sep	Air India Express
24 Aug - 02 Sep	Air India Express

Also check the deals for one-way flights from Guwahati to Muscat in August.

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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Cheapest return flights from Guwahati to Muscat in August from $252

Return flights