On this page, you can book flight tickets for the Klagenfurt — Hamburg route. The distance between the cities is 830 km. Before your trip, check out how to get to Klagenfurt Airport and how to get from Hamburg Airport to the city center.
Regular service between the cities is provided by Austrian Airlines (OS). Ticket prices are constantly changing, so the page features a low-price calendar and a dynamics chart to help you find the best options.
Below is a calendar of the lowest flight ticket prices for Klagenfurt — Hamburg by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $182 in ,, and the most expensive are around $343 in e. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Klagenfurt → Hamburg, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $122 | low | May | $167 | medium | Sep | $174 | medium |
| Feb | $116 | low | Jun | $193 | high | Oct | $225 | high |
| Mar | $135 | medium | Jul | $219 | high | Nov | $122 | low |
| Apr | $148 | medium | Aug | $212 | high | Dec | $199 | high |
Some values are estimated based on seasonality.
The warmest month in Hamburg is considered to be August, when the air temperature reaches 22.9°C. The coldest and wettest weather is observed in February and January, when the mercury drops to 1.3°C and precipitation levels remain consistently high.
From a budget perspective, the most advantageous time to fly is February — ticket prices start $232. October sees the peak prices for this route, with offers starting $344.
February is the ideal compromise for those looking to save, though you should be prepared for cool weather. It's best to avoid high-cost periods in October if you're planning a budget trip.
Flights from Klagenfurt to Hamburg are operated by 1 airline, with Austrian Airlines being the leader on this route. Most flights on this route involve a connection, and a detailed flight schedule, the number of weekly flights, and routing options are provided in the list below.
Flights Klagenfurt — Hamburg depart from Klagenfurt Airport and arrive at Hamburg Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
With a direct flight, the travel time would be about 1 hour 15 minutes; however, most flights covering the 830 km distance involve a connection, which increases the total travel time.
The main carrier on the route is Austrian Airlines (OS). You can find the current list of available options and their schedules in the block above.
Direct service on this route is rare. Most often, passengers choose flights with one connection at major European hubs.
Airfare prices change constantly depending on the season and demand. We recommend checking the low-price calendar on this page for the current minimum rates.
Flights from Austria arrive at Hamburg Airport (HAM), which is the main hub for this region of Germany.
Where travelers fly most — pick a route and check prices
