AirHint found the following cheapest return flights from Toulouse (TLS) to St.-denis (RUN) in January 2026 (see full year).

Return flights

28 Jan - 02 Feb	Ryanair
26 Jan - 09 Feb	easyJet
26 Jan - 02 Feb	easyJet
26 Jan - 01 Feb	easyJet
29 Jan - 11 Feb	Air France
29 Jan - 05 Feb	Air France
31 Jan - 12 Feb	Air France
29 Jan - 01 Feb	Air France
25 Jan - 31 Jan	Air France
26 Jan - 31 Jan	Air France
23 Jan - 30 Jan	Air France
25 Jan - 01 Feb	Air France
31 Jan - 08 Feb	Air France
24 Jan - 31 Jan	Ryanair
25 Jan - 26 Jan	easyJet

Also check the deals for one-way flights from Toulouse to St.-denis in January.

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 Toulouse to St.-denis in January from $688

Return flights