There are 6 ways to get from Rennes to Saint-Omer by train (TGV), bus, train, car, or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Paris
best- Take the train from Rennes to Paris Montparnasse 1 Et 2train Tgv
- Take the train from Paris Nord to Lille Flandrestrain Tgv
- Take the train from Lille Flandres to St Omertrain Ter
4h 44m€110–197Bus, train
cheapest- Take the bus from Rennes to Amiensbus 712
- Take the train from Amiens to Arrastrain Ter
- Take the train from Arras to St Omertrain Ter
10h 4m€62–100Drive 495.6 km
- Drive from Rennes to Saint-Omercar 495.6 km
5h 15m€79–114Fly to Lille-Lesquin Airport, train
- Fly from Rennes-Saint-Jacques Airport (RNS) to Lille-Lesquin Airport (LIL)plane RNS - LIL
- Take the train from Lille Flandres to St Omertrain
8h 22m€120–520Train
- Take the train from Rennes to Lille Europetrain Tgv
- Take the train from Lille Flandres to St Omertrain Ter
4h 55m€121–204Fly to Paris Charles De Gaulle Airport, train
- Fly from Rennes-Saint-Jacques Airport (RNS) to Paris Charles De Gaulle Airport (CDG)plane RNS - CDG
- Take the train from Aeroport Cdg2 Tgv Roissy to Lille Flandrestrain
- Take the train from Lille Flandres to St Omertrain
5h 45m€196–480
Rennes to Saint-Omer by train, foot, and subway
Comparing Your Travel Options
The cheapest way to get from Rennes to Saint-Omer is to bus and train which costs €60 - €100 and takes 10h 4m.
The fastest way to get from Rennes to Saint-Omer is to train via Paris which takes 4h 44m and costs €110 - €200.
No, there is no direct train from Rennes to Saint-Omer. However, there are services departing from Rennes and arriving at St Omer via Montparnasse Bienvenue, Paris Nord and Lille Flandres. The journey, including transfers, takes approximately 4h 44m.
The distance between Rennes and Saint-Omer is 648 km. The road distance is 495.6 km.
The best way to get from Rennes to Saint-Omer without a car is to train via Paris which takes 4h 44m and costs €110 - €200.
It takes approximately 4h 44m to get from Rennes to Saint-Omer, including transfers.
Rennes to Saint-Omer train services, operated by TGV inOui, depart from Rennes station.
Rennes to Saint-Omer train services, operated by TGV inOui, arrive at Paris Montparnasse 1 Et 2 station.
Yes, the driving distance between Rennes to Saint-Omer is 496 km. It takes approximately 5h 15m to drive from Rennes to Saint-Omer.
Book your Rennes to Saint-Omer train tickets online with Omio.
What companies run services between Rennes, France and Saint-Omer, Hauts-de-France, France?
You can take a train from Rennes to St Omer via Paris Montparnasse 1 Et 2, Montparnasse Bienvenue, Gare du Nord, Paris Nord, and Lille Flandres in around 4h 44m.
- Website
- easyjet.com
Flights from Rennes-Saint-Jacques Airport to Lille-Lesquin Airport via Nice
- Ave. Duration
- 4h 35m
- When
- Friday
- Estimated price
- €120–550
Flights from Rennes-Saint-Jacques Airport to Lille-Lesquin Airport via Geneva
- Ave. Duration
- 6h 40m
- When
- Friday
- Estimated price
- €100–490
- Phone
- +33 1 84 94 36 35
- Website
- TGV inOui
Train from Rennes to Paris Montparnasse 1 Et 2
- Ave. Duration
- 1h 32m
- Frequency
- Every 30 minutes
- Estimated price
- €65–110
- Website
- TGV inOui
Train from Paris Nord to Lille Flandres
- Ave. Duration
- 1h 7m
- Frequency
- Hourly
- Estimated price
- €40–65
- Website
- TGV inOui
Train from Rennes to Lille Europe
- Ave. Duration
- 3h 34m
- Frequency
- 4 times a day
- Estimated price
- €120–180
- Website
- TGV inOui
Train from Aeroport Cdg2 Tgv Roissy to Lille Flandres
- Ave. Duration
- 54 min
- Frequency
- 3 times a day
- Estimated price
- €35–60
- Website
- TGV inOui
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Rennes to Amiens
- Ave. Duration
- 6h 35m
- Frequency
- 5 times a week
- Estimated price
- €35–55
- Website
- Flixbus
Want to know more about travelling around France
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Booking & Getting There
There are 646+ hotels available in Saint-Omer.







