Cheap Flights from Nashville (BNA) to Aachen (AAH)

Popular airlines from Nashville International Airport (BNA) to Aachen (AAH-Merzbruck)

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Frequently asked questions

How much does a flight from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck) cost?
Secure a cheap one-way flight or cheap return flight from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between BNA and AAH. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BNA to AAH flight.
How many flights per day from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck)?
Direct flights from Nashville Intl. Airport (BNA) 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 dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BNA to AAH?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck)?
Choose a flight from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck) that leaves before 3 PM to reduce the risk of 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 Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck) last-minute?
Booking your ticket from BNA to AAH shortly before your journey is generally more expensive. However, if you're flexible with your departure times and dates, you could score a cheap last-minute fare.
Can I cancel or change the date of my flight from Nashville Intl. Airport (BNA) to Aachen (AAH-Merzbruck)?
In most cases, you can reschedule or cancel your BNA to AAH flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

Travel information

Origin airport
Nashville Intl.
Destination airport
Merzbruck
Distance
4451 mi

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Nashville to Aachen Flights

The cheapest times to fly from Nashville 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 Nashville to Aachen are during the month of . You can find some of the cheapest flights from Nashville to Aachen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Nashville to Aachen

Sunday is one of the best days to book for cheap flights from Nashville 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 Nashville 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 Nashville 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 Nashville 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 Nashville 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.

 

Nashville to Aachen Flights

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*Available to One Key members.