AirHint found the following cheapest return flights from Lyon (LYS) to St.-denis (RUN) in July 2026 (see full year).

Return flights

01 Jul - 15 Jul	Air France
04 Jul - 18 Jul	Air France
03 Jul - 13 Jul	Air France
01 Jul - 05 Jul	Air France
17 Jul - 07 Aug	Air France
07 Jul - 17 Jul	Air France
04 Jul - 29 Jul	Air France
06 Jul - 19 Jul	Air France
22 Jul - 11 Aug	Air France
24 Jul - 07 Aug	Air France
13 Jul - 25 Jul	Air France
24 Jul - 13 Aug	Air France
20 Jul - 01 Aug	easyJet
25 Jul - 12 Aug	Air France
28 Jul - 18 Aug	easyJet
28 Jul - 21 Aug	easyJet

Also check the deals for one-way flights from Lyon to St.-denis in July.

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.

Book a cheap hotel in St.-denis

Cheap car rent in St.-denis

Cheapest return flights from Lyon to St.-denis in July from 852€

Return flights