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, Turkish Airlines is rated the highest out of the airlines that fly to Aachen.

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).

S$ 439+ Flights to Aachen

Flights to Aachen in 2025

Return from	S$ 740
One-way from	S$ 439
Popular in	August
Cheapest in	May
Average price	S$ 1,316

Etihad Airways
1-9-16-9
2 total stops
33h 05m total
Singapore to Düsseldorf

Search Deals

Qatar Airways
3-11
1 total stop
18h 10m total
Singapore to Aachen

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (S$ 74 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 38 potential savings vs. average return price).

Search Deals

Average for return flights in July 2025

Search Deals

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 30 July 2025.

Mon 1-921:10SIN - DUS

1 stop16h 15mEtihad Airways

Tue 16-910:50DUS - SIN

1 stop16h 50mEtihad Airways

Deal found 28-7S$ 740

Sun 7-921:10SIN - DUS

1 stop16h 15mMultiple Airlines

Tue 23-906:40DUS - SIN

3 stops32h 40mMultiple Airlines

Deal found 29-7S$ 879

Thu 11-910:15SIN - DUS

1 stop28h 50mTurkish Airlines

Thu 18-907:20DUS - SIN

1 stop28h 35mTurkish Airlines

Deal found 28-7S$ 899

Wed 10-903:10SIN - DUS

1 stop16h 35mQatar Airways

Thu 18-915:25DUS - SIN

1 stop35h 35mQatar Airways

Deal found 28-7S$ 1,011

Sun 7-910:50SIN - DUS

2 stops31h 00mKLM

Sun 21-906:20DUS - SIN

2 stops28h 10mKLM

Deal found 29-7S$ 1,168

Sun 31-800:50SIN - DUS

1 stop18h 35mEmirates

Tue 16-921:15DUS - SIN

1 stop18h 30mEmirates

Deal found 28-7S$ 1,169

Sat 23-821:35SIN - DUS

1 stop19h 35mFinnair

Sun 7-908:25DUS - SIN

1 stop28h 00mFinnair

Deal found 28-7S$ 1,333

Sun 7-923:30SIN - DUS

1 stop20h 35mSingapore Airlines

Sun 21-906:00DUS - SIN

1 stop28h 25mSingapore Airlines

Deal found 29-7S$ 1,533

Sat 6-902:40SIN - DUS

2 stops25h 45mXiamenAir

Sun 21-918:15DUS - SIN

2 stops22h 00mXiamenAir

Deal found 29-7S$ 1,698

Mon 1-923:20SIN - DUS

1 stop22h 00mBritish Airways

Tue 16-907:10DUS - SIN

1 stop28h 50mBritish Airways

Deal found 28-7S$ 2,110

Best flights to Aachen
Discover carefully curated flight deals to Aachen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 July 2025.

Mon 1-921:10SIN - DUS

1 stop16h 15mEtihad Airways

Tue 16-910:50DUS - SIN

1 stop16h 50mEtihad Airways

Deal found 28-7S$ 740

Sun 7-921:10SIN - DUS

1 stop16h 15mMultiple Airlines

Tue 23-906:40DUS - SIN

3 stops32h 40mMultiple Airlines

Deal found 29-7S$ 879

Thu 11-910:15SIN - DUS

1 stop28h 50mTurkish Airlines

Thu 18-907:20DUS - SIN

1 stop28h 35mTurkish Airlines

Deal found 28-7S$ 899

Wed 10-903:10SIN - DUS

1 stop16h 35mQatar Airways

Thu 18-915:25DUS - SIN

1 stop35h 35mQatar Airways

Deal found 28-7S$ 1,011

Sun 7-910:50SIN - DUS

2 stops31h 00mKLM

Sun 21-906:20DUS - SIN

2 stops28h 10mKLM

Deal found 29-7S$ 1,168

Sun 31-800:50SIN - DUS

1 stop18h 35mEmirates

Tue 16-921:15DUS - SIN

1 stop18h 30mEmirates

Deal found 28-7S$ 1,169

Sat 23-821:35SIN - DUS

1 stop19h 35mFinnair

Sun 7-908:25DUS - SIN

1 stop28h 00mFinnair

Deal found 28-7S$ 1,333

Sun 7-923:30SIN - DUS

1 stop20h 35mSingapore Airlines

Sun 21-906:00DUS - SIN

1 stop28h 25mSingapore Airlines

Deal found 29-7S$ 1,533

Sat 6-902:40SIN - DUS

2 stops25h 45mXiamenAir

Sun 21-918:15DUS - SIN

2 stops22h 00mXiamenAir

Deal found 29-7S$ 1,698

Mon 1-923:20SIN - DUS

1 stop22h 00mBritish Airways

Tue 16-907:10DUS - SIN

1 stop28h 50mBritish Airways

Deal found 28-7S$ 2,110

Last-minute flights to Aachen
Discover last-minute flight deals to Aachen. Data last updated 30 July 2025 and is based on user searches.

Sat 9-823:10SIN - DUS

1 stop24h 05mTurkish Airlines

Fri 15-818:40DUS - SIN

1 stop32h 05mTurkish Airlines

Deal found 29-7S$ 2,099

Sat 9-813:40SIN - DUS

3 stops24h 35mMultiple Airlines

Fri 15-810:45DUS - SIN

3 stops31h 25mMultiple Airlines

Deal found 29-7S$ 2,659

Sat 23-821:35SIN - DUS

1 stop19h 35mFinnair

Sun 7-908:25DUS - SIN

1 stop28h 00mFinnair

Deal found 28-7S$ 1,333

Wed 27-800:55SIN - DUS

2 stops37h 25mChina Eastern

Thu 11-916:30DUS - SIN

2 stops30h 55mChina Eastern

Deal found 28-7S$ 4,034

Thu 28-810:30SIN - DUS

1 stop33h 15mQatar Airways

Thu 11-909:20DUS - SIN

1 stop17h 40mQatar Airways

Deal found 28-7S$ 3,788

Thu 28-808:00SIN - DUS

2 stops20h 00mThai Airways

Thu 11-918:50DUS - SIN

2 stops16h 15mThai Airways

Deal found 28-7S$ 5,012

Fri 29-810:15SIN - DUS

1 stop17h 05mTurkish Airlines

Sun 31-818:40DUS - SIN

1 stop17h 15mTurkish Airlines

Deal found 28-7S$ 1,025

Fri 29-808:45SIN - DUS

2 stops28h 40mMultiple Airlines

Sun 31-807:55DUS - SIN

2 stops27h 25mMultiple Airlines

Deal found 28-7S$ 1,143

Sun 31-800:50SIN - DUS

1 stop18h 35mEmirates

Tue 16-921:15DUS - SIN

1 stop18h 30mEmirates

Deal found 28-7S$ 1,169

Sun 31-800:40SIN - DUS

1 stop27h 45mKLM

Tue 16-906:20DUS - SIN

1 stop27h 10mKLM

Deal found 28-7S$ 1,494

Sun 31-802:00SIN - DUS

2 stops36h 15mEthiopian Air

Tue 16-918:50DUS - SIN

2 stops38h 00mEthiopian Air

Deal found 28-7S$ 3,632

One-way flights to Aachen
Search for one-way flight options to Aachen. Find affordable one-way fares based on user searches. Data last updated 30 July 2025.

Mon 3-1102:00SIN - DUS

1 stop18h 10mQatar Airways

Deal found 28-7S$ 439

Tue 4-1106:10SIN - DUS

3 stops36h 30mMultiple Airlines

Deal found 28-7S$ 452

Sat 20-921:10SIN - DUS

1 stop16h 15mEtihad Airways

Deal found 28-7S$ 470

Sat 6-1221:00SIN - DUS

1 stop28h 55mEmirates

Deal found 28-7S$ 670

Sat 23-821:35SIN - DUS

1 stop19h 35mFinnair

Deal found 29-7S$ 927

Fly from

Route

Depart

Return

Price

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Mon 1-9

21:10-07:25

1 stop16h 15m

Duesseldorf Intl

Tue 16-9

10:50-09:40

1 stop16h 50m

S$ 740

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Sun 7-9

21:10-07:25

1 stop16h 15m

Duesseldorf Intl

Tue 23-9

06:40-21:20

3 stops32h 40m

S$ 879

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Thu 11-9

10:15-09:05

1 stop28h 50m

Duesseldorf Intl

Thu 18-9

07:20-17:55

1 stop28h 35m

S$ 899

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Wed 10-9

03:10-13:45

1 stop16h 35m

Duesseldorf Intl

Thu 18-9

15:25-09:00

1 stop35h 35m

S$ 1,011

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Sun 7-9

10:50-11:50

2 stops31h 00m

Duesseldorf Intl

Sun 21-9

06:20-16:30

2 stops28h 10m

S$ 1,168

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Sun 31-8

00:50-13:25

1 stop18h 35m

Duesseldorf Intl

Tue 16-9

21:15-21:45

1 stop18h 30m

S$ 1,169

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Sat 23-8

21:35-11:10

1 stop19h 35m

Duesseldorf Intl

Sun 7-9

08:25-18:25

1 stop28h 00m

S$ 1,333

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Sun 7-9

23:30-14:05

1 stop20h 35m

Duesseldorf Intl

Sun 21-9

06:00-16:25

1 stop28h 25m

S$ 1,533

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Sat 6-9

02:40-22:25

2 stops25h 45m

Duesseldorf Intl

Sun 21-9

18:15-22:15

2 stops22h 00m

S$ 1,698

SingaporeDüsseldorf

SIN - DUS

SINDUS

Singapore Changi

Mon 1-9

23:20-15:20

1 stop22h 00m

Duesseldorf Intl

Tue 16-9

07:10-18:00

1 stop28h 50m

S$ 2,110

Flights are sorted by cheapest return flights first.

Deals found on 28-7

Showing 1-10 of 15 results

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

How long is the flight to Aachen?

On average, a flight from Singapore to Aachen takes 17 hours 5 minutes. Flights to Aachen from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Aachen?

The most popular airlines flying from Singapore to Aachen are Qatar Airways, Turkish Airlines and Emirates.

What are the cheapest airlines that fly to Aachen?

The cheapest airlines flying from Singapore to Aachen are Turkish Airlines, Qatar Airways and Emirates.

Rainfall in Aachen 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

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

Check out reviews from past customers who have flown Emirates, Singapore Airlines, andKLM to Germany to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates

8.1

Very Good

3,296 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Singapore Airlines

8.1

Very Good

1,338 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM

7.8

Good

1,383 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Finnair

7.6

Good

1,316 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Qatar Airways

7.4

Good

3,609 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

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, Turkish Airlines is rated the highest out of the airlines that fly to Aachen.
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

Search flights to Aachen by cabin class

Fly with Cheapflights

How does Cheapflights help users find flights to Aachen?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Aachen today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable 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?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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.

S$ 439+ 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 3-11. Fares are subject to change and may not be available on all flights or dates of travel.

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 200,618 searches and data was last updated on 30 July 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Aachen

Cheapest flights to AachenExplore the most affordable flight options available to Aachen. Find the lowest fares based on data from user searches, with prices last updated on 30 July 2025.

Explore the most affordable flight options available to Aachen. Find the lowest fares based on data from user searches, with prices last updated on 30 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights to Aachen that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight to Aachen

How long is the flight to Aachen?

What are the most popular airlines that fly to Aachen?

What are the cheapest airlines that fly to Aachen?

Rainfall in Aachen by month

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

Temperature in Aachen by month

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

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 30 July 2025.

Check out reviews from past customers who have flown Emirates, Singapore Airlines, andKLM to Germany to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Aachen

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

What is the best airline to fly to Aachen?

Does Duesseldorf Intl have rental cars?

Are there hotels close to Duesseldorf Intl?

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?

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

Can Cheapflights find flights to Aachen with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

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 30 July 2025.