How much is a ticket from Porto to Klagenfurt?

Depending on when you travel and how far in advance you book, fares between Porto and Klagenfurt can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Are there alternative airports near Porto and Klagenfurt?

The two cities are about 1199 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Porto: Porto is the only airport in operation.
• Airports in Klagenfurt: Only Klagenfurt is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Klagenfurt has more than one airport, you can pick the most convenient for your destination.

Filter and compare flights from Porto to Klagenfurt

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Other popular destinations

Want more ideas for your trip to Austria? Check these: Graz, Innsbruck, Klagenfurt, Salzburg, Vienna.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.