Find flights
Airlines

₹ 22,640+ Cheap flights to Aachen

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
— DUS
8 Jul — 15 Jul1
1 adult

Flights to Aachen in 2025

Find the latest flights to Aachen in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 3 July 2025.

Return from

₹ 50,236

One-way from

₹ 22,640

Popular in

August

Cheapest in

January

Average price

₹ 57,156
KLM
  • KLM
  • 2/8-17/8
  • 2 total stops
  • 35h 45m total
  • New Delhi to Düsseldorf
12/12
  • 12/12
  • 2 total stops
  • 31h 05m total
  • New Delhi to Aachen
Highest demand for flights based on searches. 7% potential increase in price (₹ 387,400 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (₹ 94,114 potential savings vs. average return price).
Average for return flights in July 2025

Find flight deals to Aachen

Cheapest flights to Aachen
Explore the most affordable flight options available to Aachen. Find the lowest fares based on data from user searches, with prices last updated on 3 July 2025.

Sat 2/800:50DEL - DUS
1 stop21h 35mMultiple Airlines
Sun 17/808:15DUS - DEL
1 stop14h 10mMultiple Airlines
Deal found 3/7₹ 50,236
Wed 30/703:55DEL - DUS
1 stop31h 15mKLM
Thu 14/806:20DUS - DEL
1 stop16h 05mKLM
Deal found 2/7₹ 50,407
Thu 2/1007:40DEL - DUS
1 stop27h 30mFinnair
Thu 9/1011:55DUS - DEL
1 stop13h 55mFinnair
Deal found 1/7₹ 51,261
Mon 28/703:25DEL - DUS
1 stop13h 50mQatar Airways
Tue 5/809:20DUS - DEL
1 stop14h 05mQatar Airways
Deal found 1/7₹ 55,533
Wed 30/703:55DEL - DUS
2 stops19h 35mAir France
Thu 14/809:05DUS - DEL
2 stops13h 20mAir France
Deal found 2/7₹ 55,960
Sat 16/808:00DEL - DUS
1 stop29h 05mLOT
Sat 23/819:45DUS - DEL
1 stop27h 40mLOT
Deal found 1/7₹ 62,624
Sun 13/706:20DEL - DUS
1 stop10h 55mTurkish Airlines
Sun 13/718:40DUS - DEL
1 stop30h 40mTurkish Airlines
Deal found 1/7₹ 71,766

Cheapflights Fare Finder

Locate flights to Aachen that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 3 July 2025.
Use the filters below to find and compare flights to Aachen that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Sat 2/8

00:50-18:55

1 stop21h 35m

Duesseldorf Intl

Sun 17/8

08:15-01:55

1 stop14h 10m

₹ 50,236

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Wed 30/7

03:55-07:40

1 stop31h 15m

Duesseldorf Intl

Thu 14/8

06:20-01:55

1 stop16h 05m

₹ 50,407

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Thu 2/10

07:40-07:40

1 stop27h 30m

Duesseldorf Intl

Thu 9/10

11:55-05:20

1 stop13h 55m

₹ 51,261

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Mon 28/7

03:25-13:45

1 stop13h 50m

Duesseldorf Intl

Tue 5/8

09:20-02:55

1 stop14h 05m

₹ 55,533

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Wed 30/7

03:55-20:00

2 stops19h 35m

Duesseldorf Intl

Thu 14/8

09:05-01:55

2 stops13h 20m

₹ 55,960

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Sat 16/8

08:00-09:35

1 stop29h 05m

Duesseldorf Intl

Sat 23/8

19:45-02:55

1 stop27h 40m

₹ 62,624

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Sun 13/7

06:20-13:45

1 stop10h 55m

Duesseldorf Intl

Sun 13/7

18:40-04:50

1 stop30h 40m

₹ 71,766

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Wed 6/8

01:45-08:40

1 stop10h 25m

Duesseldorf Intl

Mon 1/9

09:30-23:55

1 stop10h 55m

₹ 72,962

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Fri 12/12

06:15-08:50

2 stops31h 05m

₹ 22,640

New DelhiDüsseldorf

DEL - DUS

DELDUS

New Delhi Indira Gandhi Intl

Fri 12/12

21:15-07:10

1 stop14h 25m

₹ 27,339

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 18 results
1
2

Best time to book a flight to Aachen

Have a flexible travel schedule? Discover the best time to fly to Aachen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Aachen

When is the best time to book a flight to Aachen?

Use this chart to determine the optimal time to book a return flight from New Delhi to Aachen. Price data was last updated on 27 June 2025.

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights to Aachen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Aachen?

On average, a flight from New Delhi to Aachen takes 14 hours 25 minutes. Flights to Aachen from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Aachen?

The cheapest airlines flying from New Delhi to Aachen are Finnair, LOT and SWISS.

Rainfall in Aachen by month

Plan your trip to Aachen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aachen ranges from 30.0 - 80.0 mm per month. July is typically the wettest month, when rainfall can reach 80.0 mm. March is typically the driest time to visit Aachen when rainfall is around 30.0 mm.

Temperature in Aachen by month

Plan your trip to Aachen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aachen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Aachen

Get insights into the airlines that provide service to Aachen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aachen. Reviews last updated 3 July 2025.
Read reviews from past customers who have flown Emirates, KLM, andLOT to Germany. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

FAQs about flying to Aachen

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

    Yes, flights with stopovers 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, Finnair is rated the highest out of the airlines that fly to Aachen.

  • How much is a return flight to Aachen?

    A return flight to Aachen will typically cost around ₹ 143, however they can be found for as little as ₹ 138.

  • Where does the fastest flight to Aachen depart from?

    For those looking to save time traveling to Aachen, Mumbai Chhatrapati Shivaji Intl offers the quickest one-way flight (12 hours 55 minutes).

  • Does Duesseldorf Intl have rental cars?

    Yes. Those touching down at Duesseldorf Intl can take advantage of the car hire 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 km away from Duesseldorf Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Aachen by cabin class

Find flights to Aachen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Aachen?

Cheapflights makes it easy to find Aachen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Aachen?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Aachen.

Can Cheapflights find flights to Aachen with no change fees?

Yes, we can. To see specific flights to Aachen with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Aachen become cheaper?

Not ready to book yet? You can track prices for flights to Aachen on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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.