Kloten ZRH to Porto OPO Flights

Cheap plane tickets from Kloten to Porto can start from as little as $220 (€181) when you book in advance. The average flight ticket price for Kloten to Porto is $220 (€181) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Kloten to Porto is 2h 45m to travel the 952 miles (1533 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Kloten to Porto leaves at 2:50 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Kloten to Porto leaves at 11:00 PM.

Flights from Kloten to Porto generally leave from Zurich Airport and arrive in Porto Airport.Zurich Airport is 0 miles (1 km) away from Kloten city centre and Porto Airport is 0 miles (1 km) from Porto city centre.

The cheapest month for a flight from Kloten to Porto is November.

It's helpful to compare your options as there are 2 ways to travel between Kloten and Porto including taking a bus and flight.

Since both Kloten and Porto 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 Kloten and Porto all year round.

The best events to attend in Porto include:

• São João Festival, a traditional celebration with street parties, fireworks, and grilled sardines
• Festa de São Pedro, a lively festival featuring music, dancing, and local cuisine
• Porto Wine Fest, a showcase of the region's famous wines with tastings and workshops
• Festas de Nossa Senhora da Assunção, a religious festival with processions and cultural activities.

Some of the most interesting sights to explore in Porto are:

• 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.

The best holidays to experience in Porto include:

• Carnival, colorful parades and lively street celebrations in February
• Easter, significant religious observances and local traditions in March or April
• Portugal Day, national pride with various cultural activities in June
• Assumption of Mary, a public holiday with local festivities and traditions in August.

The best things to do in Porto include:

• 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.

The best season to visit Porto is Spring or Fall. The best weather to explore Porto is during April-June or September-October.

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.

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

In Porto, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, markets, and popular tourist sites. Common scams include overcharging by taxi drivers and unofficial tour guides. It's advisable to use licensed taxis and official services. Travelers should also be wary of distractions used to divert attention while accomplices steal belongings. Staying alert and securing personal items reduces risk.

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.