Porto OPO to Saint-Louis BSL Flights

The earliest flight from Porto to Saint-Louis leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Porto to Saint-Louis leaves at 10:00 PM.

Flights from Porto to Saint-Louis generally leave from Porto Airport and arrive in EuroAirport Basel Mulhouse Freiburg.Porto Airport is 0 miles (1 km) away from Porto city centre and EuroAirport Basel Mulhouse Freiburg is 1 miles (2 km) from Saint-Louis city centre.

The cheapest month for a flight from Porto to Saint-Louis is October.

Yes, you can take a bus between Porto and Saint-Louis.

Since both Porto and Saint-Louis are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

There is a time difference of 1 h between Porto and Saint-Louis all year round.

The best events to attend in Saint-Louis include:

• Fête de la Saint-Louis, a vibrant festival celebrating the city's patron saint with parades, music, and traditional games
• Festival International de Jazz de Saint-Louis, an annual jazz festival featuring renowned artists and captivating performances
• Les Nuits de Saint-Louis, a summer event showcasing live music and cultural activities along the banks of the Senegal River.

Some of the most interesting sights to explore in Saint-Louis are:

• Petite Camargue Alsacienne, a nature reserve offering scenic walking trails and diverse wildlife
• Fondation Fernet-Branca, a contemporary art museum housed in a former distillery
• Eglise Saint-Louis, a historic church known for its beautiful architecture and stained glass windows
• Parc de l'Hotel de Ville, a charming park ideal for leisurely strolls and picnics
• La Passerelle des Trois Pays, a pedestrian bridge providing picturesque views of the Rhine and connecting France, Germany, and Switzerland.

The best holidays to experience in Saint-Louis include:

• Easter, mild spring weather and traditional religious processions
• Bastille Day, vibrant celebrations with fireworks and parades
• All Saints' Day, a serene atmosphere with beautiful autumn scenery.

The best things to do in Saint-Louis include:

• La Coupole, a popular venue for concerts and cultural events in the region
• Explore the local markets for a taste of Alsatian cuisine and regional products
• Visit the nearby Basel Zoo for a family-friendly day trip
• Enjoy a cycling tour along the scenic routes connecting Saint-Louis to neighboring towns
• Discover the vibrant street art scene in the city center.

The best season to visit Saint-Louis is Spring or Summer. The best weather to explore Saint-Louis is during May-June or September-October.

We recommend using the bus as it is the most popular way to get from Porto to Saint-Louis among Omio's users.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

France uses the euro (EUR) as its currency. Travelers generally find it convenient to use cards for most transactions, especially in cities and larger establishments, but carrying some cash is advisable for small vendors, markets, and rural areas where card acceptance may be limited.

In Saint-Louis, travelers should be cautious of petty theft and pickpocketing, especially in crowded areas and markets. Avoid accepting unsolicited help or overly friendly strangers who may attempt to distract and rob. It’s advisable to use official transportation and avoid traveling alone at night to minimize safety risks. Always keep valuables secure and be aware of common scams involving overpriced transport or goods.

Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.