HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aachen

Cheap flights to Aachen

— DUS
Nov 13 — Nov 201
Fri 11/13
Fri 11/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights to Aachen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals to Aachen

Popular in

June

Cheapest in

April

Average price

$799
Highest demand for flights based on searches. 19% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Insights

Everything you need to know about your flight to Aachen

What are the cheapest airlines that fly to Aachen?

The cheapest airlines flying from New York to Aachen are Aer Lingus, TAP AIR PORTUGAL and Scandinavian Airlines.

Reviews of airlines servicing Aachen

Get a feel of what it's like to fly with Scandinavian Airlines,Aer Lingus, andTAP AIR PORTUGAL to Germany by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
2,018 reviews

Food

6.8

Comfort

7.4

Overall

7.4

Crew

8.1

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Scandinavian Airlines
7.4
Good
2,018 reviews
Scandinavian Airlines
7.4
Good
2,018 reviews

Food

6.8

Comfort

7.4

Overall

7.4

Crew

8.1

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Aer Lingus
7.3
Good
1,830 reviews
Scandinavian Airlines
7.4
Good
2,018 reviews

Food

6.8

Comfort

7.4

Overall

7.4

Crew

8.1

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
TAP AIR PORTUGAL
7.2
Good
2,377 reviews
Scandinavian Airlines
7.4
Good
2,018 reviews

Food

6.8

Comfort

7.4

Overall

7.4

Crew

8.1

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Lufthansa
6.8
Okay
8,277 reviews
Scandinavian Airlines
7.4
Good
2,018 reviews

Food

6.8

Comfort

7.4

Overall

7.4

Crew

8.1

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
British Airways
6.7
Okay
8,261 reviews
Scandinavian Airlines
7.4
Good
2,018 reviews

Food

6.8

Comfort

7.4

Overall

7.4

Crew

8.1

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(

FAQs about flying to Aachen

  • Can I find cheaper flights to Aachen if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Aachen on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Aachen?

    Based on reviews from Cheapflights users, Scandinavian Airlines is rated the highest out of the airlines that fly to Aachen.

  • How much is a round-trip flight to Aachen?

    A round-trip flight to Aachen will typically cost around $121, however they can be found for as little as $121.

  • Where does the fastest flight to Aachen depart from?

    For those looking to save time traveling to Aachen, New York offers the quickest one-way flight (9 hours 55 minutes).

  • Does Duesseldorf Intl have rental cars?

    Yes. Those touching down at Duesseldorf Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Duesseldorf Intl?

    Yes. Duesseldorf Intl has hotels nearby for those requiring accommodations. Sheraton Düsseldorf Airport Hotel is the closest property to Duesseldorf Intl (0.0 mi away from Duesseldorf Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airports serving Aachen

Flights to Duesseldorf Intl

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.