Fastest€64.45
- VOLOTEA Airways VO504117:121h 16m18:28Montpellier MPLRennes RNS
Door to door 4h 26mCO2 167.0 kgChanges 0Fixed, no changes
Montpellier to Rennes flight
Flights from Montpellier to Rennes start at €71.53 and take 4h 26m at their fastest.
The Flights from Montpellier to Rennes starts at €71.53 and takes 4h 26m door to door, run by 2 operators over 679 km, with around 6 departures a day. Fares bottom out about 60 days before departure.
- 4h 26mDoor to door
- 1h 16mMoving
- €71.53From
- 167.0 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 Transavia France | €62.68 |
 VOLOTEA Airways | €63.27 |
The flight gets you into Rennes. It does not get you a bed, and neither do we.
Where to stay in Rennes
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
Search Rennes on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Montpellier to Rennes
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €40.8890 days
- €23.2860 days
- €24.3845 days
- €29.3330 days
- €32.6321 days
- €35.3814 days
- €45.287 days
- €42.533 days
- €64.531 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €23.28.
- How much it moves
- The gap between the cheapest and most expensive lead time is 177 percent. The most expensive point is €64.53, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €39.78Sun
- €36.48Mon
- €35.93Tue
- €38.68Wed
- €46.93Thu
- €35.38Fri
- €46.38Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Montpellier
Air
- MPL
Rennes
Air
- RNS
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 82% of the services we sell on this corridor run through without a change. The remaining 18% involve one connection.
- How far it really runs
- The route covers 679 km against 659 km in a straight line, a detour of 1 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Angers, Bordeaux, Nantes, Toulouse. The gap between arriving and leaving is 58 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Montpellier at 06:01 and the last at 17:12, across 6 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Flights against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Flight | 4h 26m | 1h 16m | 3h 10m | €71.53 | 167.0 kg | 6 |
| Train | 5h 12m | 4h 28m | 44m | €83.94 | 21.7 kg | 8 |
| Coach | 9h 30m | 8h 46m | 44m | €35.38 | 17.8 kg | 8 |
Questions about Montpellier to Rennes
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Montpellier to Rennes take?
The Flight from Montpellier to Rennes takes 4h 26m door to door, of which 1h 16m is spent moving. The route runs 679 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Montpellier to Rennes cost?
The Flight from Montpellier to Rennes starts at €71.53 for one passenger, checked on September 29, 2026. A typical fare is €69.17. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Montpellier to Rennes?
2 operators run the Flight from Montpellier to Rennes: Transavia France, VOLOTEA Airways. Between them they file around 6 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Montpellier to Rennes use?
The Flight from Montpellier to Rennes leaves from Montpellier MPL and arrives at Rennes RNS. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Flight the best way from Montpellier to Rennes?
Traveling from Montpellier to Rennes by Coach costs €35.38 and takes 9h 30m door to door, against 4h 26m by Flight. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Flight from Montpellier to Rennes?
Fares for the Flight from Montpellier to Rennes bottom out around 60 days ahead, at €23.28. The gap between the cheapest and most expensive lead time across the window is 177 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Montpellier to Rennes produce?
The Flight from Montpellier to Rennes produces about 167.0 kg of CO2 per passenger over 679 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Montpellier to Rennes on September 11, 2026: 679 km of route against 659 km in a straight line, 6 services a day, 2 operators, a cheapest fare of €71.53, and 4h 26m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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Landing at RNS after the trains have stopped is the case this solves. We do not run cars.
Getting from RNS into Rennes
A price agreed before you fly, a driver at arrivals, and a car big enough for the bags.
Book a ride from RNS with Welcome PickupsOr check Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.