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 | CheapestFastest | ||||
| Bus | Heinrich-von-Stephan-Straße | Mainz | No tags |
Last refresh of the prices: Today at 5:32 PM CET.
Compare 3 ways to go 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 $13, 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 11735 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the WiFi. FlixBus ticket prices on this trip start at $35
Frequently asked questions about travelling from Cologne to Mainz by bus
Please note that schedules, routes, or operator details shown here may be updated or vary 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 from $35. The average price for this route is around $53. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Cologne to Mainz?
The average bus travel time from Cologne to Mainz is 7h 25m, covering a distance of 127 km. The quickest bus can get 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 3 buses available per day.
What are the earliest and latest departure times for the bus from Cologne to Mainz?
The earliest bus departs from Cologne to Mainz at 6:10am. And the latest bus departs at 11:15pm.
What are the CO₂ emissions for the bus trip from Cologne to Mainz?
A bus trip from Cologne to Mainz generates an estimated 3 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
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 Dec 23, 2025 with a price of $49To 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 $49 to $76 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 $51 which is on 2025-12-27.
