- Must visit
Treasury of Aachen Cathedral
Ecclesiastical treasury museum holding outstanding medieval liturgical objects linked to Aachen’s imperial and pilgrimage history. One of the city’s most significant collections.
Cheapest price
$176
Average price
$237
Fastest journey
5 h 33 m
Average duration
5 h 33 m
Trains per day
2
Distance
634 km
The best way to find a cheap train ticket from Rennes to Aachen is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Rennes to Aachen will cost around $237 if you buy it on the day, but the cheapest tickets can be found for only $176.
Of the 2 trains that leave Rennes for Aachen on Fri, Jun 19, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jun 19 the direct trains cover the 634 km distance in an average of 5 h 33 m but if you time it right, some trains will get you there in just 5 h 33 m .
On Fri, Jun 19 the slowest trains will take 5 h 33 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.




Omio recommends booking the bus as it is the most popular option from Rennes to Aachen among Omio's users. If you are prioritising price take the bus with prices starting from $43. For those with little time consider booking a train which can get you there in 5h 2m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.6 - 1.6kg. The ticket price range depends on the travel mode: a bus costs an average of $43, and a flight costs an average of $145.
Distance: 393 miles (634 km)
| Train | Most popular Bus | Flight | Driving |
|---|---|---|---|
$250 Average price | $82 Average price Cheapest | $462 Average price | $210 Average price (fuel + tolls) |
5h 32m Average total duration Fastest 5h 2m Onboard + 30m Additional time* | 12h 32m Average total duration 12h 2m Onboard + 30m Additional time* | 17h 39m Average total duration 14h 39m Onboard + 3h 0m Additional time* | 8h 15m Average total duration (door-to-door) |
- CO2 emissions | 0.6 - 1.6kg CO2 emissions Lowest | 1.9 - 3.8kg CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Rennes to Aachen:
A bus is $168 (€137) less than a train for this route with tickets for a train from Rennes to Aachen costing on average $250 (€204).
A bus is $380 (€311) less than a flight for this route with tickets for a flight from Rennes to Aachen costing on average $462 (€378).
Other travel options to Aachen take longer:
Bus takes on average 12h 2m.
Flight takes on average 14h 39m.
You'll arrive about 3h 13m sooner (5h 2m by train vs 8h 15m by car). Tickets start at around $250 (€204) compared to roughly $210 (€172) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
The table below shows live departures for Rennes to Aachen trains for today, Thursday, June 18. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:00 AM Rennes | 5h33 | 10:33 AM Aachen | 0 transfersDirect | |
![]() | 6:35 AM Rennes | 5h58 | 12:33 PM Aachen | 0 transfersDirect | |
![]() | 9:35 AM Rennes | 6h58 | 4:33 PM Aachen | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus, train, 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.
Trains from Rennes to Aachen run on average 6 times per day, taking around 5h 2m. Cheap train tickets for this journey start at $135 (€110) but you can travel from only $43 (€35) by bus.
The earliest train runs at 01:10, the last at 17:23. The fastest train covers the 393 miles (634 km) distance in 5h 33m.
Distance 393 miles (634 km) |
Average train duration 5h 2m |
Cheapest ticket price $135 (€110) |
Trains per day 6 |
Fastest train 5h 33m |
First train 1:10 AM |
Last train 5:23 PM |
Cheapest Month Feb |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Jul - Sep |
Busiest Day Mon |
Least Busy Day Mon |
Discover the best of Aachen — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Aachen trip today.
Ecclesiastical treasury museum holding outstanding medieval liturgical objects linked to Aachen’s imperial and pilgrimage history. One of the city’s most significant collections.
City museum on Aachen’s history, from Roman roots to Charlemagne and the cathedral treasury context. A strong first stop for understanding the city.
Major contemporary art museum in a former factory, known for international postwar and modern works, changing exhibitions, and a strong reputation beyond the region.
Historic square between the cathedral and town hall, central to Aachen’s identity and one of the best places to appreciate its imperial core.
Walkable historic center with lanes, fountains, churches, and medieval traces. Best area for combining major landmarks with casual urban exploration.
Main market square framed by the Rathaus and historic facades. A lively focal point for first-time visitors and a classic base for city-center exploration.
Aachen’s signature spiced gingerbread, traditionally baked with syrup and warming spices. It is the city’s best-known specialty and a classic souvenir.
A traditional Aachen blood sausage specialty, usually served pan-fried or with hearty regional sides. It is closely tied to local home-style cooking.
Rhenish-style marinated pot roast, often served with gravy and regional accompaniments. It is a classic hearty dish in the Aachen area.
Refined French fine-dining restaurant in Aachen with an elegant atmosphere and a long-standing reputation for high-quality cuisine.
Popular casual spot in Aachen known for quality sausages, fries, and modern fast-casual German street food.
Well-known traditional Aachen restaurant serving hearty local and Rhineland dishes in a rustic, historic setting.
Moderate by German standards. Student demand keeps budget eats available, while hotels and central dining cost more.
Service is usually included. Round up small bills, or tip about 5-10% in restaurants for good service. Round up taxis. Little or no tip is fine for counter service.
Official public transport app
Aachen Hbf, Aachen -> Elisenbrunnen, Aachen
Find answers to the most common questions about traveling from Rennes to Aachen by train. 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 train, the cheapest option, or tips for making the most of your visit at Aachen, this guide helps you travel smarter and with confidence.

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