Search flights from Graz (GRZ) to Lisbon (LIS)

Book your plane tickets from Graz to Lisbon with ease

Cheapest flights to Lisbon

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Graz to Lisbon: things to know

The most popular route is from Graz Airport in Graz to Humberto Delgado Airport in Lisbon. On average this flight takes 6 hours 24 minutes one way and costs US$796 for the round trip.

Most popular route
Graz Airport (GRZ) to Humberto Delgado Airport (LIS)
Average flight time
6 hours 24 minutes
Average round-trip price
US$796
Fly from Graz to Lisbon
6 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly from Graz to Lisbon

Airline options may vary according to recently booked flights and your search terms

  • Lufthansa
  • Swiss
  • Austrian Airlines
  • Air Dolomiti
  • Eurowings
  • TAP Portugal

Frequently asked questions

Fly to more destinations from Graz

Research, refine and make plans for your whole trip

All flights

Take off to your next destination! Choose from a variety of airline, route and price options for your trip.

Flights from Austria to Portugal

More options to fly to Portugal.

Hotels in Lisbon

A popular choice with visitors to Portugal.

Flights to Lisbon Region

Reaching Lisbon Region just got easier!

Flights from Graz to Portugal

Plan your next getaway from Graz.