Cheap Flights from Frankfurt (FRA) to Aachen (AAH)

Popular airlines from Frankfurt Airport (FRA) to Aachen (AAH-Merzbruck)

Frequently asked questions

How much does a flight from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck) cost?
Lock in a cheap one-way flight or cheap return flight from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck)?
The cheapest month to fly from FRA to AAH is , when there's less demand. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck)?
To find the cheapest airline flying from FRA to AAH, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck)?
Nonstop flights from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FRA to AAH?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck)?
Book a flight from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck) last-minute?
Holding off until just before your departure to book a ticket from FRA to AAH generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to maximize your chances of scoring a bargain.
Can I cancel or change the date of my flight from Frankfurt Intl. Airport (FRA) to Aachen (AAH-Merzbruck)?
Usually, it's possible to reschedule or cancel your FRA to AAH flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Frankfurt Intl.
Destination airport
Merzbruck
Distance
117 mi

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Frankfurt to Aachen Flights

The cheapest times to fly from Frankfurt to Aachen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Frankfurt to Aachen are during the month of . You can find some of the cheapest flights from Frankfurt to Aachen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Frankfurt to Aachen

Sunday is one of the best days to book for cheap flights from Frankfurt to Aachen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Frankfurt to Aachen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Frankfurt to Aachen in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Frankfurt to Aachen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Frankfurt to Aachen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frankfurt to Aachen Flights

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*Available to One Key members.