Compare 2 ways to go from Saint-Étienne to Porto.
| Average Price | Average Duration | CO₂ emissions | |||
|---|---|---|---|---|---|
| Average Price$90 - $279 | Average Duration1d 2h | 29kg CO₂e5 out of 5 stars | CheapestMost eco-friendly | ||
Carpool | Average Price$124 - $124 | Average Duration16h 20m | 48kg CO₂e4 out of 5 stars | Fastest |
Busbud recommends carpooling from Saint-Étienne to PortoAmong the sustainable travel choices, the carpool stands out as the good way to reach Porto. The journey takes about 16 hours 20 minutes and with fares starting at just $124, it presents an excellent value for a comfortable ride.
Bus Saint-Étienne to Porto: Trip Overview
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Saint-Étienne to Porto Bus
Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Saint-Étienne to Porto.
We make sure you can find a bus service from Saint-Étienne to Porto from the most reliable bus companies operating this trip.
Whether it is cheap bus tickets or more luxurious buses going to Porto from Saint-Étienne, we help you find what you're looking for based on how much of a budget you have.
Where are the popular stops in Saint-Étienne and Porto?
Frequently asked questions for your trip Saint-Étienne - Porto
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Saint-Étienne to Porto was searched and found on Jun 12, 2025 with a price of $79To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Saint-Étienne to Porto, as early as possible.
About Bus Travel
Bus Travel Tips
If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Saint-Étienne to Porto but it'll also be endearing to native speakers who will surely appreciate your effort.
Start sightseeing the minute your bus leaves the station. If you're on the night bus from Saint-Étienne to Porto, get comfy and count the stars.
Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Saint-Étienne to Porto.
Make a music playlist for your bus ride from Saint-Étienne to Porto, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!
It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
Top traveled bus routes
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Popular Buses Connecting Saint-Étienne
Buses Leaving from Saint-Étienne
- Bus from Saint-Étienne to Lyon
- Bus Saint-Étienne - Marseille
- Saint-Étienne - Nice
- Bus from Saint-Étienne to Rodez
- Bus Saint-Étienne - Metz
- Saint-Étienne - Rennes
- Bus from Saint-Étienne to Paris
- Bus Saint-Étienne - Grenoble
- Saint-Étienne - Givors
- Bus from Saint-Étienne to Annecy
- Bus Saint-Étienne - Belfort
- Saint-Étienne - Perpignan
- Bus from Saint-Étienne to Valence
- Bus Saint-Étienne - Montpellier
- Saint-Étienne - Clermont-Ferrand
Buses Going to Saint-Étienne
- Bus from Lyon to Saint-Étienne
- Bus Metz - Saint-Étienne
- Nice - Saint-Étienne
- Bus from Lille to Saint-Étienne
- Bus Rennes - Saint-Étienne
- Brest - Saint-Étienne
- Bus from Perpignan to Saint-Étienne
- Bus Paris - Saint-Étienne
- Marseille - Saint-Étienne
- Bus from Bourges to Saint-Étienne
- Bus Grenoble - Saint-Étienne
- Annecy - Saint-Étienne
- Bus from Valence to Saint-Étienne
- Bus Bordeaux - Saint-Étienne
- Cluses - Saint-Étienne
Popular Buses Connecting Porto
Buses Leaving from Porto
Buses Going to Porto
Popular routes in this country
- Bus from Bordeaux to Paris
- Bus Lille - Paris
- Marseille - Paris
- Bus from Paris to Toulouse
- Bus Marseille - Nice
- Paris - Montpellier
- Bus from Toulouse to Paris
- Bus Chamonix - Annecy
- Paris - Nantes
- Bus from Paris to Rouen
- Bus Strasbourg - Paris
- Caen - Paris
- Bus from Rennes to Paris
- Bus Annecy - Chamonix
- Nantes - Paris