- Must visit
Musée d’Histoire et d’Archéologie de Vannes
Main city museum inside Château Gaillard, covering Vannes history and archaeology from prehistory to the present.
Flights from Grenoble to Vannes depart on average 17 times per day, taking around 2h 14m. Cheap flight tickets for this journey start at $43 (€35) if you book in advance.
There are 3 flights per day. The earliest flight runs at 06:00, the last at 22:10. The fastest flight covers the 438 miles (705 km) distance in 1h 20m. February is the cheapest month to fly.
Distance 438 miles (705 km) |
Average flight duration 2h 14m |
Cheapest ticket price $43 (€35) |
Flights per day 17 |
Direct flights 3 |
Fastest flight 1h 20m |
First flight 6:00 AM |
Last flight 10:10 PM |
Cheapest Month Feb |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Sun |
Least Busy Day Mon |
Best time to book 21 days |
Cheapest price on Sep 21
$77
Average ticket price on Sep 21
$433
Fastest journey on Sep 21
1 h 20 m
Average journey duration on Sep 21
1 h 20 m
Flights on Sep 21
24
Distance
705 km
The best way to find a cheap flight ticket from Grenoble to Vannes is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Grenoble to Vannes will cost around $433 if you buy it on the day, but the cheapest tickets can be found for only $77.
On Mon, Sep 21, we found 24 flights from Grenoble to Vannes, including 10 direct services.
On Mon, Sep 21 the direct flights cover the 705 km distance in an average of 1 h 20 m but if you time it right, some flights will get you there in just 1 h 20 m .
On Mon, Sep 21 the longest flights will take 1 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
U24716
U24712
4712
4716
AF7369 · AF7530
AF6144
AF6146
AF6272
AF6276
AF6142Omio recommends booking the bus as it is the most popular option from Grenoble to Vannes among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $116 For those with little time, consider booking a flight, which has an average total journey time of 4h 14m. Average ticket prices depend on the travel mode: a bus costs an average of $116, while a flight costs an average of $400.
Distance: 438 miles (705 km)
| Flight | Most popular Bus | Train | Driving |
|---|---|---|---|
$400 Average price | $116 Average price Cheapest | $217 Average price | $281 Average price (fuel + tolls) |
4h 14m Average total duration Fastest 2h 14m Onboard + 2h 0m Additional time* | 14h 38m Average total duration 14h 8m Onboard + 30m Additional time* | 6h 18m Average total duration 5h 48m Onboard + 30m Additional time* | 8h 18m Average total duration (door-to-door) |
![]() Most popular airline | ![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Grenoble to Vannes:
A bus is $101 (€83) less than a train for this route with tickets for a train from Grenoble to Vannes costing on average $217 (€178).
A bus is $284 (€232) less than a flight for this route with tickets for a flight from Grenoble to Vannes costing on average $400 (€327).
Other travel options to Vannes take longer:
Train takes on average 5h 48m.
Bus takes on average 14h 8m.
The table below shows live departures for Grenoble to Vannes flights for today, Sunday, September 20. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 4:45 AM Grenoble | 1h20 | 6:05 AM Vannes | 0 transfersDirect | |
![]() | 1:45 PM Grenoble | 19h35 | 9:20 AM Vannes | 0 transfersDirect | |
![]() | 3:00 PM Grenoble | 1h20 | 4:20 PM Vannes | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Vannes — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Vannes trip today.
Main city museum inside Château Gaillard, covering Vannes history and archaeology from prehistory to the present.
Museum devoted to fine arts in the elegant Cohue halls, with changing exhibitions and a strong regional cultural program.
Contemporary exhibition venue in a historic mansion, presenting photography, design, and visual arts in central Vannes.
Signature medieval quarter of timbered houses, artisan streets, and lively squares, ideal for wandering and photography.
Formal gardens below the ramparts, combining flower beds, water features, and classic views of the old fortifications.
Picturesque harbor promenade lined with boats and terraces, linking the center to the gulf and evening walks.
Buckwheat savory crêpe from Brittany, often filled with ham, egg, or cheese. A regional staple tied to Breton buckwheat farming.
Thin wheat crêpe served with butter, sugar, caramel, or jam. It is one of Brittany’s most loved everyday sweets.
Traditional Breton butter cake with a caramelized crust and rich layered crumb. Famous for its generous use of salted butter.
Refined Michelin-starred dining focused on Breton ingredients, with elegant tasting menus and a modern fine dining atmosphere.
Established crêperie serving classic Breton galettes and sweet crêpes in a traditional, casual setting in Vannes old town.
Well-regarded seafood restaurant near the port, known for shellfish platters, fish dishes, and a polished but relaxed atmosphere.
Moderate for France. Hotels rise in summer, but dining and local buses stay reasonable versus larger French tourist cities.
Service is usually included. Round up or leave 5-10% for great service. In cafés, leave small change; taxis may be rounded up.
Find answers to the most common questions about traveling from Grenoble to Vannes by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Vannes, this guide helps you travel smarter and with confidence.

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