AirHint found the following cheapest one-way flights from Riga (RIX) to Delhi (DEL) in September 2025 (see full year).

One-Way flights

17 Sep	Norwegian Air Sweden AOC
06 Sep	Norwegian Air Sweden AOC
04 Sep	Norwegian Air Sweden AOC
23 Sep	Norwegian Air Sweden AOC
13 Sep	Norwegian Air Sweden AOC
18 Sep	airBaltic
20 Sep	Norwegian Air Sweden AOC
01 Sep	airBaltic
14 Sep	Ryanair
19 Sep	airBaltic

Also check the deals for return flights from Riga to Delhi in September.

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 one-way flights from Riga to Delhi in September from 209€

One-Way flights