Cheap Flights to In der Au: In der Au Flight Deals

View €17 flight on Fri, 27 Mar 2026Opens in a new window

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to In der Au

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.

Ryanair
Sun, 21 Jun - Wed, 24 Jun
STN
London
HHN
Frankfurt
€34 Return, found 2 days ago
€34
Return
found 2 days ago
Select Ryanair flight, departing Sun, 21 Jun from London to Frankfurt, returning Wed, 24 Jun, priced at €34 found 2 days ago
Fly One
Wed, 29 Apr - Wed, 6 May
RMO
Chișinău
HHN
Frankfurt
€42 Return, found 1 day ago
€42
Return
found 1 day ago
Select Fly One flight, departing Wed, 29 Apr from Chișinău to Frankfurt, returning Wed, 6 May, priced at €42 found 1 day ago
Aer Lingus
Sat, 10 Oct - Wed, 14 Oct
DUB
Dublin
FRA
Frankfurt
€86 Return, found 1 hour ago
€86
Return
found 1 hour ago
Select Aer Lingus flight, departing Sat, 10 Oct from Dublin to Frankfurt, returning Wed, 14 Oct, priced at €86 found 1 hour ago
Lufthansa
Sat, 18 Apr - Tue, 21 Apr
DUB
Dublin
FRA
Frankfurt
€115 Return, found 10 hours ago
€115
Return
found 10 hours ago
Select Lufthansa flight, departing Sat, 18 Apr from Dublin to Frankfurt, returning Tue, 21 Apr, priced at €115 found 10 hours ago
Air Serbia
Sat, 30 May - Sat, 6 Jun
INI
Niš
HHN
Frankfurt
€150 Return, found 2 days ago
€150
Return
found 2 days ago
Select Air Serbia flight, departing Sat, 30 May from Niš to Frankfurt, returning Sat, 6 Jun, priced at €150 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Frankfurt (FRA)

January is typically the cheapest month to fly

From €479 - €1,640 per traveller.

Frequently asked questions

What is the name of In der Au's airport?
In der Au has just one airport, Frankfurt Intl. Airport (FRA).
How many airlines fly to In der Au?
There are a total of 80 air carriers connecting In der Au to 220 airports from all over the globe.
Which airlines fly to In der Au?
Lufthansa and British Airways are some of the most sought-after airlines with flights to In der Au. Travellers often choose London as a departure point with Lufthansa operating the most flights on this route.
How many nonstop flights are there to In der Au?
Arranging an awesome In der Au holiday is a piece of cake when there are 3,223 direct flights each week to pick from.
Where are the most popular flights to In der Au departing from?
Travellers frequently jet off from London, Berlin and Milan airports when flying to In der Au.
How long is the flight to In der Au Airport?
Where you depart from determines how long you'll be strapped into your seat. From London to In der Au, the average flight time is 1 hour and 32 minutes. From Berlin it takes about 1 hour and 15 minutes, and from Milan it's 1 hour and 22 minutes.
How to book the cheapest flight to In der Au?
If you want to save some cash on your trip to In der Au, then listen up! As any seasoned jet-setter will tell you, don't leave booking until the last minute. Fares are often highest just prior to the departure date. Another good way to grab the best price is to research all options. If your destination has more than one airport, research the cost of flying into a smaller terminal. Last but not least, be ready to book quickly if you find a great price. It might not stick around for long. With a bit of know-how and a little luck, the perfect airfare will be yours.
Do you have any tips for my flight to In der Au?
Wherever you're jetting in from, flying can be a seamless experience if you've prepared well enough. We've compiled a list of handy hints that will get your In der Au escape started on the right note. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to pack ahead. First up, the essentials: passport, boarding pass, credit cards and medications. Next, bring on board items that'll help pass the time, like your laptop or a magazine. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of earplugs. Finally, don't forget to chuck in toiletry items like a toothbrush, deodorant and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like your trusty pocket knife, and dangerous goods which are flammable or explosive, such as flares, chemicals agents and fireworks, are also not allowed.

What to wear on a flight:

  • Choose comfort over style. Prepare for changes in temperature by wearing layers, and pick easy-to-remove shoes like sneakers.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-haul flights. Lower your risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks or tights.

How to get through airport security fast when flying to In der Au?
The answer is simple — be organised. We've compiled some helpful hints for a speedy trip through airport security. Watch out In der Au, here you come:

  • Be sure to have your ID and boarding pass within close reach. They're the first things you'll be asked to show at airport security.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, remove anything that might trigger the alarms. Items like your coat, belt and earphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your phone, laptop and any other electronic devices also need to be sent through the scanner.
  • Remove liquids and gels from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • There's a possibility that you'll be required to remove your shoes for scanning, so wearing slip-on shoes is always a good idea.
  • Airlines will not allow any sharp items or pocket knives in the cabin. If you must bring these kinds of items, pack them in your checked baggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to In der Au. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to In der Au. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to In der Au, or are just on the lookout for the best flights to In der Au, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in In der Au to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Frankfurt - Hahn
Destination airport IATA code
HHN
Destination city name
Frankfurt
Return price
€34

Trending flights to In der Au

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.

Ryanair
Mon, 16 Mar - Sat, 21 Mar
DUB
Dublin
HHN
Frankfurt
€37 Return, found 14 hours ago
€37
Return
found 14 hours ago
Select Ryanair flight, departing Mon, 16 Mar from Dublin to Frankfurt, returning Sat, 21 Mar, priced at €37 found 14 hours ago
*Available to Expedia members.