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Rennes Airport (RNS) to Saint-Cast-le-Guildo buses

Find Transport to Saint-Cast-le-Guildo

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Trip Overview

The average bus between Rennes Airport (RNS) and Saint-Cast-le-Guildo takes 3h 5m and the fastest bus takes 2h 56m. The bus service runs several times per day from Rennes Airport (RNS) to Saint-Cast-le-Guildo. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 5m
Duration
105 km
Distance
Twice daily
Frequency

Rennes Airport (RNS) to Saint-Cast-le-Guildo bus times

Buses run twice daily between Rennes Airport (RNS) and Saint-Cast-le-Guildo. The earliest departure is at 10:22 AM in the morning, and the last departure from Rennes Airport (RNS) is at 4:06 PM which arrives into Saint-Cast-le-Guildo at 7:08 PM. All services require a transfer at République and take an average of 3h 5m. The schedules shown below are for the next available departures.

Departing Friday, October 9, 2026

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    STAR - RennesBreizhGoDinan - Dinamo2h 56m • 2 changes
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    STAR - RennesBreizhGoDinan - Dinamo3h 16m • 2 changes

Departing Saturday, October 10, 2026

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    STAR - RennesBreizhGoDinan - Dinamo3h 2m • 2 changes

Departing Monday, October 12, 2026

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    STAR - RennesBreizhGoDinan - Dinamo2h 56m • 2 changes
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    STAR - RennesBreizhGoDinan - Dinamo3h 16m • 2 changes

Departing Tuesday, October 13, 2026

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    STAR - RennesBreizhGoDinan - Dinamo2h 56m • 2 changes
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    STAR - RennesBreizhGoDinan - Dinamo3h 16m • 2 changes

Departing Wednesday, October 14, 2026

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    STAR - RennesBreizhGoDinan - Dinamo2h 56m • 2 changes
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    STAR - RennesBreizhGoDinan - Dinamo3h 16m • 2 changes

Departing Thursday, October 15, 2026

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    STAR - RennesBreizhGoDinan - Dinamo2h 56m • 2 changes
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    STAR - RennesBreizhGoDinan - Dinamo3h 16m • 2 changes

Frequently asked questions

Want to know about travelling from Rennes Airport (RNS) to Saint-Cast-le-Guildo? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Rennes Airport (RNS) to Saint-Cast-le-Guildo.ExpandLaunch map view
  • Distance: 105.2 km
  • Duration: 3h 5m

What companies run services between Rennes Airport (RNS), France and Saint-Cast-le-Guildo, France?

You can take a bus from Aéroport to La Touche via République, Gare Routière, Gare Routière, and Deroyer in around 4h 22m.

Operators