Cheap flights from Porto to Graz

One-way fares from €179 · OPO → GRZ · prices found by travellers in the last 48 hours

Compare all dates Graz → Porto
Cheapest fare
€179

BA Euroflyer · Fri, 23 Apr

Cheapest month
April

from €179

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 40m

2,020 km

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Cheapest month to fly from Porto to Graz

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. April 2027 Cheapest €179

Cheapest dates in April 2027

The lowest fares we've seen for each day, cheapest first.

BA Euroflyer
Depart11:20 Fri, 23 AprOPO → GRZ 4h 40m · 1 stop
€179one way, per person
View deal
See every date in April 2027 →

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Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Getting around

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About flights from Porto to Graz

Porto (OPO) and Graz (GRZ) are about 2,020 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 40m. Over the next few months, one-way fares start from €179, and April 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Porto to Graz?

The cheapest one-way fare we've seen recently is €179 with BA Euroflyer, departing Friday, 23 April 2027.

What is the cheapest month to fly from Porto to Graz?

April 2027 currently has the lowest fares, from €179 one way.

Are there direct flights from Porto to Graz?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Porto to Graz?

The quickest journey we've seen takes about 4h 40m. Porto and Graz are around 2,020 km apart.

Which airlines fly from Porto to Graz?

Recent fares on this route were with BA Euroflyer.

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