The cheapest times to fly from GRZ to KLU are
- May 14th to July 15th
- November 26th to December 9th
- December 24th to April 22nd (except the week of January 1st)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from GRZ to KLU is late May to early June. Prices can be as high as $2503 for Wednesday flights during late August to early September, or as low as $1482 for Monday flights around late May to early June.
When to Fly to Klagenfurt
Flying from Graz (GRZ) to Klagenfurt (KLU) will usually cost between $1821 to $2460 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late May to early June with an average ticket price of $1935. Due to high demand the most expensive time to fly is late August to early September, with an average price of $2447. Planning your trip to low-cost times can easily save you $512 on economy flights and even more on first-class flights. Generally, any price below $2085 can be considered a good price for a round-trip GRZ to KLU flight.
See below for a graph of average weekly prices for the GRZ to KLU route. All prices are for round-trip tickets in USD.
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Compared to other flights, the GRZ to KLU flight is more expensive than the average and costs more than the average flight leaving from Graz. The average price per mile (for a direct flight) is $22.66, which is above average.
Flight Prices by Day of the Week
Monday is usually the cheapest day to fly to KLU, and Tuesday the cheapest day to fly back into GRZ. Wednesdays are the most expensive days to fly to Klagenfurt, and Fridays are the most expensive days to return to Graz. Selecting flights on the least expensive days could save you up to $156 (7%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $1998. Return trip prices are from the KLU to GRZ flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from GRZ to KLU can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 5 minutes may not be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from GRZ to KLU while comparing.
- 145 miles (233 km) away from KLU
- Usually 93.33% less expensive than KLU
- Nonstop flights available
- 110 miles (177 km) away from KLU
- Usually 51.82% less expensive than KLU
- 1-layover flights available
Flight Hacking GRZ to KLU
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from GRZ to KLU — but Champion Traveler does!
- Price for both tickets: $285
- Average savings: $1800 (86.33%)
- Price for both tickets: $1679
- Average savings: $407 (19.5%)
- Price for both tickets: $1723
- Average savings: $362 (17.36%)
Flight Questions Answered
Still have questions about flying from GRZ to KLU? We’ve got answers.
Which airlines fly this route?
You can find 3 major airlines flying this route most often: Austrian, Eurowings, Lufthansa, and potentially more during busy seasons.
How far away is it from Klagenfurt Airport to Graz Airport?
The distance between the two airports is roughly 57 miles or 92 kilometers.
How long does it take to fly from GRZ to KLU?
The real-world flight time for a nonstop GRZ to KLU flight is about 1 hour 5 minutes.
How many flights go between Graz and Klagenfurt?
It depends on the day of the week and the date, but a typical day might have around 21 available flights from GRZ to KLU.
Airport Location Info
Departing Airport
Origination code | GRZ |
Origination airport name | Graz Airport |
City | Graz |
Country | Austria |
Latitude | 47 |
Longitude | 15.4 |
Return Airport
Destination code | KLU |
Destination airport name | Klagenfurt Airport |
City | Klagenfurt |
Country | Austria |
Latitude | 46.6 |
Longitude | 14.3 |
Other Resources
Flights to KLU
Flights from KLU
Popular Flights
Flights to GRZ
Flights from GRZ
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.