Cheap flights to Siegen-Wittgenstein District

View €17 flight on Mon, 19 Jan 2026Opens in a new window

Popular airlines to Siegen-Wittgenstein District

  • Lufthansa

    Lufthansa

  • Eurowings

    Eurowings

  • Swiss International Air Lines

    Swiss International Air Lines

  • Austrian Airlines

    Austrian Airlines

  • British Airways

    British Airways

  • Ryanair

    Ryanair

  • Turkish Airlines

    Turkish Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Siegen-Wittgenstein District

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, 13 Mar - Sun, 15 Mar
GRZ
Graz
FRA
Frankfurt
€178 Return, found 18 hours ago
€178
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 13 Mar from Graz to Frankfurt, returning Sun, 15 Mar, priced at €178 found 18 hours ago
Eurowings
Fri, 13 Mar - Mon, 16 Mar
GRZ
Graz
DUS
Düsseldorf
€180 Return, found 7 hours ago
€180
Return
found 7 hours ago
Select Eurowings flight, departing Fri, 13 Mar from Graz to Düsseldorf, returning Mon, 16 Mar, priced at €180 found 7 hours ago
Austrian Airlines
Thu, 5 Mar - Mon, 9 Mar
GRZ
Graz
CGN
Cologne
€193 Return, found 3 hours ago
€193
Return
found 3 hours ago
Select Austrian Airlines flight, departing Thu, 5 Mar from Graz to Cologne, returning Mon, 9 Mar, priced at €193 found 3 hours ago
Lufthansa
Fri, 13 Mar - Sun, 15 Mar
GRZ
Graz
FRA
Frankfurt
€198 Return, found 18 hours ago
€198
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 13 Mar from Graz to Frankfurt, returning Sun, 15 Mar, priced at €198 found 18 hours ago
Eurowings
Thu, 16 Apr - Sun, 19 Apr
GRZ
Graz
DUS
Düsseldorf
€200 Return, found 21 hours ago
€200
Return
found 21 hours ago
Select Eurowings flight, departing Thu, 16 Apr from Graz to Düsseldorf, returning Sun, 19 Apr, priced at €200 found 21 hours ago
Lufthansa
Fri, 13 Mar - Sun, 15 Mar
GRZ
Graz
FRA
Frankfurt
€203 Return, found 18 hours ago
€203
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 13 Mar from Graz to Frankfurt, returning Sun, 15 Mar, priced at €203 found 18 hours ago
Swiss International Air Lines
Fri, 13 Mar - Mon, 16 Mar
GRZ
Graz
DUS
Düsseldorf
€206 Return, found 7 hours ago
€206
Return
found 7 hours ago
Select Swiss International Air Lines flight, departing Fri, 13 Mar from Graz to Düsseldorf, returning Mon, 16 Mar, priced at €206 found 7 hours ago
Lufthansa
Fri, 13 Mar - Sun, 15 Mar
GRZ
Graz
FRA
Frankfurt
€206 Return, found 18 hours ago
€206
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 13 Mar from Graz to Frankfurt, returning Sun, 15 Mar, priced at €206 found 18 hours ago
Austrian Airlines
Thu, 5 Mar - Mon, 9 Mar
GRZ
Graz
CGN
Cologne
€209 Return, found 3 hours ago
€209
Return
found 3 hours ago
Select Austrian Airlines flight, departing Thu, 5 Mar from Graz to Cologne, returning Mon, 9 Mar, priced at €209 found 3 hours ago
Air Dolomiti
Fri, 13 Mar - Sun, 15 Mar
GRZ
Graz
FRA
Frankfurt
€248 Return, found 18 hours ago
€248
Return
found 18 hours ago
Select Air Dolomiti flight, departing Fri, 13 Mar from Graz to Frankfurt, returning Sun, 15 Mar, priced at €248 found 18 hours ago

About Siegen-Wittgenstein District

Expedia offers flights to Siegen-Wittgenstein District to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Siegen-Wittgenstein District or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Siegen-Wittgenstein District that have flexible change policies?
When it comes to travelling these days, flexibility is a must. That's why we have a "No change fee" search function to help you find flexible, low-cost flights to Siegen-Wittgenstein District. It's near the top left of your screen directly underneath the "Flexible change policies" heading.
How can I find cheap tickets to Siegen-Wittgenstein District?
Book ahead of time, fly with budget airlines, avoid holiday periods — there are loads of ways! Another one is to take advantage of Expedia's "flexible dates" function. Find a Siegen-Wittgenstein District flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Siegen-Wittgenstein District was €34.
How much is a flight to Siegen-Wittgenstein District?
If you were jetting one way from Graz (GRZ), you could've locked in a bargain seat for just €17 in the last seven days. Round-trip journeys to Siegen-Wittgenstein District ranged from €34 to €296 over the same period.
How much is a plane ticket to Siegen-Wittgenstein District?
In the last seven days, tickets to Siegen-Wittgenstein District cost between €34 and €296. Prices rise as your travel date nears, so book a bargain today.
What are the best things to do in Siegen-Wittgenstein District?

  • Brimming with cultural allure and energy, Siegen is an ideal place to kick off your Siegen-Wittgenstein District trip. Explore well-known attractions like Lower Castle, enjoy some retail therapy or wine and dine your way around some of this city's fantastic bars and restaurants. What you choose to do is up to you!
  • When working out what type of clothes to pack for your holiday, keep in mind that Siegen has an oceanic climate. To give you more of an idea of what to expect, study the weather conditions before you go.
  • Roughly 8 kilometres to the northeast of Siegen, Netphen also deserves a spot on your itinerary. Noteworthy sights at this destination include Lahn Hiking Trail — remember to check it out.

What is the best time to go to Siegen-Wittgenstein District?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to explore the thrilling Siegen-Wittgenstein District city of Kreuztal. Average temperatures range between 10ºC and 21ºC throughout this season. The biggest crowds can be found here in August, September and October.
What months are the cheapest to book a flight to Siegen-Wittgenstein District?
To snap up a bargain flight to Siegen-Wittgenstein District, book during the month of February when prices are at their cheapest. When's the most expensive? In the USA, it's the month of December.

Trending flights to Siegen-Wittgenstein District

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 24 Jan - Sat, 31 Jan
DUB
Dublin
HHN
Frankfurt
€34 Return, found 1 hour ago
€34
Return
found 1 hour ago
Select Ryanair flight, departing Sat, 24 Jan from Dublin to Frankfurt, returning Sat, 31 Jan, priced at €34 found 1 hour ago
*Available to Expedia members.