Cheap flights from Klagenfurt to Hamburg
The main decision is nonstop or a connection, and it shapes how much of the day you spend travelling. When you compare cheap flights from Klagenfurt to Hamburg, check the month, the fare rules and whether the departure airport works for your start. A nonstop option exists on this route, but some itineraries still connect, so read the itinerary before you pay.
Prices found on this route
Lowest fare found per airline in recent searches — click to search that date on kissandfly.com
| Airline | Flight | Rating | Date | Price from | Search |
|---|---|---|---|---|---|
 Braathens Regional AviationTF | with a stop | — | 7 Jan 2027 | from $238 | Search 7 Jan 2027 |
 Sky AlpsBQ | direct | — | 31 Dec 2026 | from $263 | Search 31 Dec 2026 |
 LufthansaLH | with a stop | ★★★★★ 4.4 | 7 Jan 2027 | from $266 | Search 7 Jan 2027 |
 AustrianOS | with a stop | ★★★★★ 4.3 | 26 Nov 2026 | from $463 | Search 26 Nov 2026 |
Source: fares found by Tickets Travel Network search engines, snapshot of 4 November 2026. Prices are converted to USD at an approximate rate; the exact price is shown on the booking site.
Price by month
Lowest fare found for each month in recent searches. Cheapest month: March — from $233.
| Month | Price from | Date | |
|---|---|---|---|
| November 2026 | from $463 | 26 Nov 2026 | |
| December 2026 | from $263 | 31 Dec 2026 | |
| January 2027 | from $298 | 3 Jan 2027 | |
| February 2027 | from $238 | 21 Feb 2027 | |
| March 2027 | from $233 | 18 Mar 2027 | |
| May 2027 | from $296 | 19 May 2027 | |
| June 2027 | from $304 | 7 Jun 2027 | |
| August 2027 | from $274 | 28 Aug 2027 |
Airports on this route
Distances are straight-line from the city centre
| City | Airport | To centre |
|---|---|---|
| Klagenfurt | Klagenfurt Airport KLU | 3 km |
| Hamburg | Hamburg HAM | 9 km |
Route on the map
When to fly
Book early for December and school-holiday dates, because those periods tighten quickly. January comes out cheapest on the price calendar for this route, while the other listed months give a wider spread of options. Midweek flights often leave more room to choose than Friday or Sunday departures, and August sits in the destination's summer holiday season, so compare neighbouring dates. Check exact dates against the calendar rather than assuming a whole month is cheap.
Airlines and what to expect
What is included changes more than the flight time: some tickets cover a checked bag and seat selection, while others add charges for baggage, seats, changes and onboard extras. On this route, Sky Alps, Braathens Regional Aviation, Lufthansa and Austrian are listed, so compare their fare families before you pay; a low headline price can grow once bags and seats are added. Direct flights are available, but some options connect, so check whether both legs are protected on one ticket. Read the fare rules for changes and refunds as well, because the cheapest option is not always the most flexible.
Arriving — Hamburg
Landing late can change the whole last leg, so check how you will reach central Hamburg after the flight before you book. Hamburg is served by Hamburg Airport; from there, public transport, taxis and car hire are the usual ways into town, and a late arrival may mean fewer services or a longer wait. Allow time for baggage collection and airport formalities, and compare your return departure time with the same question in mind.
Before you go: Germany
- Currency
- EUR (€)
- Power sockets
- Type C, F · 230 V
- Language
- German
- Emergency number
- 112, 110
- Driving side
- right
- Calling code
- +49
- Internet domain
- .de
- EU / Schengen
- EU member, Schengen area
- Population of Hamburg
- 1.9 M (2025)
- Time zone
- UTC+01 (Europe/Berlin)
Country facts: Wikidata
Check before you book
- Check that your passport and any entry documents for Germany are valid for the whole trip.
- Confirm whether your ticket is nonstop or connects, and whether both legs are on one booking.
- Compare baggage, seat and change rules across Sky Alps, Braathens Regional Aviation, Lufthansa and Austrian before paying.
- Check which airport your return flight uses if you book two one-way tickets.
- Look at weekday and holiday patterns before choosing dates in the cheaper months.
- If you land late, confirm how you will reach central Hamburg after arrival.
Frequently asked questions
Klagenfurt – Hamburg: when is it cheapest to fly?
The lowest price in recent searches was found for March 2027 — $233. Prices change daily; check the live price in the search.
Klagenfurt – Hamburg: which airlines fly this route?
Airlines with offers on this route: Braathens Regional Aviation, Sky Alps, Lufthansa, Austrian.
Klagenfurt – Hamburg: are there direct flights?
Yes, direct flights were available in recent searches.
How long is the flight from Klagenfurt to Hamburg?
The distance is about 829 km, so a non-stop flight takes roughly 1 h 28 min. Direct flights were found in recent searches.
Which airports serve Klagenfurt – Hamburg?
Klagenfurt: Klagenfurt Airport (KLU). Hamburg: Hamburg (HAM).
What is the time difference between Klagenfurt and Hamburg?
Hamburg is in the same time zone as Klagenfurt.