Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Flughafen Köln/Bonn Airport (CGN) | Mainz | Cheapest | ||||
| Bus | Flughafen Köln/Bonn Airport (CGN) | Mainz | Fastest | ||||
| Bus | Heinrich-von-Stephan-Straße | Mainz | No tags |
Last refresh of the prices: Today at 11:57 AM CET.
Compare 3 ways to travel from Cologne to Mainz
Among the sustainable travel choices, the carpool stands out as a good way to reach Mainz. The journey takes about 1 hour 40 minutes and with fares starting at just R 179, it presents an excellent value for a comfortable ride.
Where are the popular stops in Cologne and Mainz?
Stops in Cologne
- BBahnsteig Gleis 2 + 3, 50667 Köln, Germany
- CGummersbacher Str. 31, 50679 Köln, Germany
- D
Riehl Zoo
Riehler Str. 168, 50735 Köln, Germany - E
Leverkusen Mitte
Heinrich-von-Stephan-Straße, 51373 Leverkusen - F
Rhein Energie Stadion
Cologne,, Germany
Stops in Mainz
- A
Mainz
Hechtsheimer Str. 65, 55131 Mainz, Germany - B
Mainz- Kaiser-Wilhelm-Ring 16- gegenüberliegende Straßenseite
Kaiser-Wilhelm-Ring 16 (gegenüberliegende Straßenseite), 55118 Mainz - Cflibco.com bus stop, Kaiser-Wilhelm-Ring, 55118 Mainz, Germany
Compare bus companies
Based on 11577 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi-Fi. FlixBus ticket prices on this trip start at R 452
Frequently asked questions about travelling from Cologne to Mainz by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from Cologne to Mainz?
The cheapest bus tickets from Cologne to Mainz start at R 452. The average price for this route is around R 547. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Cologne to Mainz?
The average bus journey time from Cologne to Mainz is 7h 35m, covering a distance of 127 km. The fastest bus gets you there in 6h 40m and is operated by FlixBus.
Which bus companies service the Cologne to Mainz route?
Several major bus companies operate on this route with 2 buses available per day.
What is the earliest and latest departure time for the bus from Cologne to Mainz?
The earliest bus departs from Cologne to Mainz at 06:10. And the latest bus departs at 23:15.
What are the CO₂ emissions for the bus trip from Cologne to Mainz?
A bus trip from Cologne to Mainz produces an estimated 3 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cologne to Mainz was searched and found on 10 Dec 2025 with a price of R 422To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Cologne to Mainz as early as possible.
You can expect to pay from R 422 to R 628 for a bus ticket from Cologne to Mainz based on the last 2 days. You can expect to find the cheapest price for the trip at R 452, which is on 2025-12-16.
