Cheap flights from Toulouse to Rennes
Best observed price for a return flight Toulouse to Rennes: €227 in October 2026. The calendar below compares plane tickets month by month, using fares travellers have actually been quoted. To weigh Rennes against other trips within the same budget, open the interactive cheap flights map.
Toulouse to Rennes flight prices by month
| Month | Return fare | Dates found | Flight | Departs from | |
|---|---|---|---|---|---|
| October 2026 | 227 € | Oct 29 → Nov 1 | Non-stop · Volotea | Toulouse-Blagnac | See this fare → |
Per person, return, from recent searches (recorded on 3 October 2026) — the green row is the cheapest month. “See this fare” reopens the exact price observed; “Search” starts a search on those dates. The final price is confirmed with the partner at booking time.
Best Toulouse to Rennes fares in October 2026
-
227 €
Volotea · Toulouse-Blagnac → Rennes
Outbound Oct 29 10:20 · 1 h 10 · non-stop
Return Nov 1 08:10 · 1 h 15 · non-stop See this fare →
These links reopen the fare exactly as it was seen (price, airline, times) with our partner Aviasales, which re-runs the search and confirms the price when you book.
Toulouse to Rennes price trend
Fares recorded daily by Fareaway on this route. Lowest recorded: €121 — latest reading: €230.
What about the train?
Rennes is 556 km from Toulouse as the crow flies: the journey can also be made by train. On a return trip, flying emits in the order of 287 kg of CO₂e per passenger, against roughly 33 kg by train (ADEME factors: 258 g/km for short-haul flights including contrails, 30 g/km for mainline rail; straight-line distance, order of magnitude). Counting the trip to the airport and boarding, the train is often just as fast city centre to city centre up to four or five hours of travel.
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Frequently asked questions
When is the cheapest month to fly from Toulouse to Rennes?
Based on fares observed over the next 12 months, the cheapest month to fly Toulouse to Rennes is October 2026, with a return found at €227. Prices swing with the season: expect up to €227 in October 2026.
How much is a flight from Toulouse to Rennes?
In recent searches, a return flight from Toulouse to Rennes costs between €227 and €227 depending on the month of departure. These are fares actually observed and refreshed continuously, but they can move from one hour to the next.
Are there direct flights from Toulouse to Rennes?
Yes, non-stop flights have been found on this route in several months. The calendar above shows, month by month, whether the best fare is direct or has a connection.
Which airport do the cheapest Toulouse to Rennes flights leave from?
The cheapest fares found recently depart from Toulouse-Blagnac. The table and the list of best fares show the departure airport for each price: a low fare from a secondary airport can hide a long journey to get there.
How can I find a cheap Toulouse to Rennes flight?
Compare the months against each other (the calendar above ranks 12 months of observed fares), avoid school holidays and stay flexible by a few days. The Fareaway interactive map also lets you compare Rennes with every other destination within the same budget from Toulouse.
Other cheap flights from Toulouse
Toulouse to Paris · Toulouse to Strasbourg · Toulouse to Lille · Toulouse to Oran · Toulouse to Madrid · Toulouse to Tunis · Toulouse to Malaga · Toulouse to Algiers · Toulouse to Lisbon · Toulouse to Dakar · Toulouse to Split · Toulouse to Venice
All cheap flights from Toulouse · Cheap flights to Rennes from other cities · Today's deals from Toulouse
Where do these prices come from?
The fares shown are real observed prices from recent flight searches (round trip, per person), refreshed continuously. They give a reliable snapshot of the market, but can change hour to hour: the final price is always verified with the booking partner when you book.
To go further, the Fareaway interactive map puts all these destinations on a world map: set your budget and dates and instantly see where you can go — including that month's weather, local cost of living and visa requirements.