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Flights from Porto to Graz
There are no direct flights from Porto to Graz. The fastest way is one stop via Zurich or Munich, about 4h 00m door to door (51 connections a week on current schedules).
No direct flights · 6 connection options From 4h 00m
Porto to Graz at a glance
Fastest journey4h 00mVia Zurich, on current schedules
Nonstop flightsNoneConnect via Zurich or Munich
Best ways to fly from Porto to Graz
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
OPO Zurich (ZRH) GRZ
Leg 1: Chair Airlines, easyJet, SWISS · Leg 2: SWISS
Wed13:00 OPO16:14 ZRH0h 46m connection17:00 ZRH18:00 GRZSWISS
2Search
OPO Munich (MUC) GRZ
Leg 1: Lufthansa, TUI fly Deutschland · Leg 2: Air Dolomiti, Lufthansa
Sat11:15 OPO14:46 MUC0h 59m connection15:45 MUC16:30 GRZLufthansa
3Search
OPO Vienna (VIE) GRZ
Leg 1: Austrian Airlines, Ryanair · Leg 2: Austrian Airlines
Thu10:30 OPO14:20 VIE1h 10m connection15:30 VIE15:59 GRZAustrian Airlines
4Search
OPO Frankfurt (FRA) GRZ
Leg 1: Lufthansa, TUI fly Deutschland · Leg 2: Air Dolomiti, Lufthansa
Tue12:30 OPO15:51 FRA1h 09m connection17:00 FRA18:09 GRZLufthansa + Air Dolomiti
5Search
OPO Palma (PMI) GRZ
Leg 1: easyJet, Ryanair, Air Nostrum · Leg 2: Eurowings
Wed21:45 OPO00:17 PMI8h 28m connection08:45 PMI10:36 GRZAir Nostrum + Eurowings
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 2,021 km1,255 miles
- Journey time
- 4h 00mon current schedules
- Time difference
- +1hGraz vs Porto
- Currency in Graz
- EUR
- Airports
- OPO → GRZ
Flights from Porto to Graz: questions answered
Are there direct flights from Porto to Graz?
No. There is no nonstop service, so you will connect, most easily in Zurich, Munich and Vienna. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Porto to Graz?
With one connection the journey usually takes around 4h 00m, depending on the layover. The straight-line distance is 2,021 km.
Where do you change planes between Porto and Graz?
The best connecting points are Zurich (ZRH), Munich (MUC), Vienna (VIE) and Frankfurt (FRA). Chair Airlines flies both legs via Zurich, so you can book it as one ticket.
Which airports serve Porto and Graz?
Porto: Francisco de Sá Carneiro Airport (OPO). Graz: Graz Airport (GRZ).
What is the time difference between Porto and Graz?
Graz is 1 hour ahead of Porto.





