The cheapest and fastest buses from Karlsruhe to Porto
Cheapest price
$148
Average price
$173
Fastest journey
1 d 7 h 40 m
Average duration
1 d 10 h 40 m
Buses per day
3
Distance
1589 km
The best way to find a cheap bus ticket from Karlsruhe to Porto is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Karlsruhe to Porto will cost around $173 if you buy it on the day, but the cheapest tickets can be found for only $148.
Of the 3 buses that leave Karlsruhe for Porto on Wed, Feb 04, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Feb 04 the direct buses cover the 1589 km distance in an average of 1 d 10 h 40 m but if you time it right, some buses will get you there in just 1 d 7 h 40 m .
On Wed, Feb 04 the slowest buses will take 1 d 15 h 10 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.






Travel Information
Compare bus and flight for Karlsruhe to Porto
Omio recommends booking the flight as it is the most popular option from Karlsruhe to Porto among Omio's users. If you are prioritising price take the flight with prices starting from €22. For those with little time consider booking a flight which can get you there in 2h 35m. The ticket price range depends on the travel mode: a flight costs an average of €22, and a bus costs an average of €53.
Distance: 987 miles (1589 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
€104 Average price | €101 Average price Cheapest |
32h 32m Average total duration 32h 2m Onboard + 30m Additional time* | 5h 35m Average total duration Fastest 2h 35m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Karlsruhe to Porto Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 12:35AM | Arrival Time 09:30AM | Duration 33h55 | Departure days Sat | Cheapest price $132 |
Operator FlixBus | Departure Time 12:55AM | Arrival Time 02:25PM | Duration 38h30 | Departure days Sat | Cheapest price $79 |
Operator FlixBus | Departure Time 03:30AM | Arrival Time 02:15PM | Duration 35h45 | Departure days Sat | Cheapest price $83 |
Operator FlixBus | Departure Time 04:05AM | Arrival Time 02:25PM | Duration 35h20 | Departure days Sat | Cheapest price $80 |
Operator FlixBus | Departure Time 06:35AM | Arrival Time 02:25PM | Duration 32h50 | Departure days Sat | Cheapest price $87 |
Operator FlixBus | Departure Time 07:10AM | Arrival Time 02:40PM | Duration 32h30 | Departure days Sat | Cheapest price $80 |
Operator FlixBus | Departure Time 10:26AM | Arrival Time 07:35AM | Duration 46h09 | Departure days Sat | Cheapest price $83 |
Operator FlixBus | Departure Time 11:05AM | Arrival Time 07:15PM | Duration 33h10 | Departure days Sat | Cheapest price $80 |
Operator FlixBus | Departure Time 11:55PM | Arrival Time 07:15PM | Duration 44h20 | Departure days Sat | Cheapest price $80 |
Live departures
Karlsruhe to Porto bus times
The table below shows live departures for Karlsruhe to Porto buses for tomorrow, Wednesday, February 4. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 9:05 AM Karlsruhe | 33h10 | 6:15 PM Porto | 0 transfersDirect | |
![]() | 11:30 AM Karlsruhe | 31h40 | 7:10 PM Porto | 0 transfersDirect | |
![]() | 3:25 PM Karlsruhe | 39h10 | 6:35 AM Porto | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Karlsruhe to Porto by bus or flight
Compare bus 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.
Feb 04
Feb 05
Feb 06
Feb 07
Feb 08
Feb 09
Feb 10
Why should you book Karlsruhe to Porto buses with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of BlaBlaCar Bus to find the best option for your trip from Karlsruhe to Porto.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Karlsruhe to Porto.
Why book with Omio over Wanderu or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of BlaBlaCar Bus to find the best option for your trip from Karlsruhe to Porto.
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Karlsruhe to Porto.
Journey information
Overview: Bus from Karlsruhe to Porto
Buses from Karlsruhe to Porto run on average 4 times per day, taking around 32h 2m. Cheap bus tickets for this journey start at $66 (€53) but you can travel from only $28 (€22) by flight.
The earliest bus runs at 00:05, the last at 23:55. The fastest bus covers the 987 miles (1589 km) distance in 31h 40m.
Distance 987 miles (1589 km) |
Average bus duration 32h 2m |
Cheapest ticket price $66 (€53) |
Buses per day 4 |
Fastest bus 31h 40m |
First bus 00:05 |
Last bus 23:55 |
Bus providers: FlixBus, BlaBlaCar Bus from Karlsruhe to PortoYou can travel by bus between Karlsruhe to Porto with FlixBus, BlaBlaCar Bus for as low as $28 (€22). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar Bus
FAQs: Bus from Karlsruhe to Porto
Find answers to the most common questions about traveling from Karlsruhe to Porto by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Porto, this guide helps you travel smarter and with confidence.

- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Ribeira District, a UNESCO World Heritage site known for its narrow streets and colorful houses along the Douro River
- Livraria Lello, a historic bookstore with stunning architecture and a grand staircase, often cited as one of the most beautiful in the world
- Clérigos Tower, an iconic baroque bell tower offering panoramic views of the city
- Porto Cathedral, a Romanesque structure with a rich history and impressive Gothic cloisters
- Palácio da Bolsa, a 19th-century neoclassical building with a stunning Arab Room.
- Take a scenic cruise along the Douro River to enjoy the city's beautiful skyline and bridges
- Explore the vibrant Bolhão Market, where you can taste local delicacies and experience the bustling atmosphere
- Visit the Port wine cellars in Vila Nova de Gaia for a tasting tour and learn about the history of Port wine
- Enjoy a traditional Fado music performance in one of Porto's cozy venues
- Wander through the lush Crystal Palace Gardens for a relaxing afternoon with stunning views of the city.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Karlsruhe to Porto
- 06:00-23:00
- Free Wi-Fi
- Cafetaria Terminal (in the station)
- Restaurante Campanhã (0.5 km)
- Tasquinha do Caco (0.7 km).
- Available outside the main entrance.
- Elevators
- Available in the station.
- Bus: 205, 206, 207 Metro: A, B, C, E Train: Urban, Regional
Most popular bus connections from Karlsruhe
More options for your journey from Karlsruhe to Porto
Here are some other resources that might have the information you need

