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£47+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
— DUS
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Aachen in 2026

Enter your travel dates to find the best prices.

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 15 June 2026.

Mon 19/1006:10
LGW
-
DUS
Nonstop1h 25m
easyJet
Fri 23/1016:15
DUS
-
LGW
Nonstop1h 20m
easyJet
Deal found 12/6£109
Thu 3/913:50
LGW
-
DUS
Nonstop1h 25m
easyJet
Mon 7/909:35
DUS
-
LGW
Nonstop1h 20m
easyJet
Deal found 15/6£111
Thu 3/912:10
LHR
-
DUS
Nonstop1h 25m
Eurowings
Tue 8/918:25
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 15/6£111
Thu 3/913:50
LGW
-
DUS
Nonstop1h 25m
easyJet
Sun 6/920:20
DUS
-
LGW
Nonstop1h 20m
easyJet
Deal found 15/6£112
Thu 27/808:05
LHR
-
DUS
Nonstop1h 25m
Eurowings
Mon 31/807:00
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 13/6£112
Thu 3/913:50
LGW
-
DUS
Nonstop1h 25m
easyJet
Tue 8/916:00
DUS
-
LGW
Nonstop1h 20m
easyJet
Deal found 15/6£113
Tue 28/717:35
LHR
-
DUS
Nonstop1h 25m
Eurowings
Thu 30/716:00
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 15/6£113
Mon 13/706:10
LGW
-
DUS
Nonstop1h 25m
easyJet
Sun 19/720:20
DUS
-
LGW
Nonstop1h 20m
easyJet
Deal found 14/6£113
Fri 4/908:05
LHR
-
DUS
Nonstop1h 25m
Eurowings
Tue 8/918:25
DUS
-
LHR
Nonstop1h 25m
Eurowings
Deal found 15/6£113
Tue 16/617:45
STN
-
DUS
1 stop16h 50m
Multiple Airlines
Wed 17/615:30
DUS
-
STN
1 stop16h 50m
Multiple Airlines
Deal found 10/6£113
Mon 13/706:10
LGW
-
DUS
Nonstop1h 25m
easyJet
Fri 31/716:15
DUS
-
LGW
Nonstop1h 20m
easyJet
Deal found 11/6£114
Tue 23/618:40
LTN
-
DUS
1 stop14h 45m
Multiple Airlines
Fri 26/606:20
DUS
-
LTN
1 stop9h 30m
Multiple Airlines
Deal found 11/6£114

Find flight deals to Aachen

Find the latest flights to Aachen in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 June 2026.

Return from

£109

One-way from

£47

Popular in

August

Cheapest in

March

Average price

£151
easyJet
  • easyJet
  • 19/10-23/10
  • Nonstop
  • 2h 45m total
  • London to Düsseldorf
Search Deals
easyJet
  • easyJet
  • 6/7
  • Nonstop
  • 1h 25m total
  • London to Aachen
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

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 858,174 searches and data was last updated on 15 June 2026.
Use the filters below to find and compare flights to Aachen that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Thu 3/9

13:50-16:15

Nonstop1h 25m

Duesseldorf Intl

Tue 8/9

16:00-16:20

Nonstop1h 20m

£113

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Mon 27/7

06:10-08:35

Nonstop1h 25m

Duesseldorf Intl

Fri 31/7

16:15-16:35

Nonstop1h 20m

£113

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Thu 17/9

13:50-16:15

Nonstop1h 25m

Duesseldorf Intl

Sun 20/9

20:20-20:40

Nonstop1h 20m

£117

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Wed 29/7

17:30-19:55

Nonstop1h 25m

Duesseldorf Intl

Wed 5/8

20:30-20:50

Nonstop1h 20m

£118

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Fri 4/9

13:10-15:35

Nonstop1h 25m

Duesseldorf Intl

Tue 8/9

16:00-16:20

Nonstop1h 20m

£119

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Thu 17/9

13:50-16:15

Nonstop1h 25m

Duesseldorf Intl

Tue 22/9

16:00-16:20

Nonstop1h 20m

£119

LondonDüsseldorf

LHR - DUS

LHRDUS

London Heathrow

Thu 24/9

07:05-09:30

Nonstop1h 25m

Duesseldorf Intl

Tue 29/9

07:10-07:40

Nonstop1h 30m

£122

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Thu 10/12

13:40-16:05

Nonstop1h 25m

Duesseldorf Intl

Thu 24/12

16:40-17:00

Nonstop1h 20m

£124

LondonDüsseldorf

LGW - DUS

LGWDUS

London Gatwick

Wed 15/7

17:30-19:55

Nonstop1h 25m

Duesseldorf Intl

Fri 17/7

16:15-16:35

Nonstop1h 20m

£124

LondonDüsseldorf

STN - DUS

STNDUS

London Stansted

Mon 13/7

17:20-09:05

1 stop14h 45m

Duesseldorf Intl

Mon 27/7

21:00-07:50

1 stop11h 50m

£127

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

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 London to Aachen takes 3 hours 25 minutes. Flights to Aachen from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Aachen

The most flights from London to Aachen are scheduled on a Monday (31 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (16 on average).

What are the most popular airlines that fly to Aachen?

The most popular airlines flying from London to Aachen are Eurowings, British Airways and easyJet.

Eurowings
Eurowings
From £92
British Airways
British Airways
From £103
easyJet
easyJet
From £40
KLM
KLM
From £101

What are the cheapest airlines that fly to Aachen?

The cheapest airlines flying from London to Aachen are easyJet, Eurowings and British Airways.

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 inches 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).

When is the cheapest time to fly to Aachen?

Use this chart to determine the cheapest time to fly return from London to Aachen. Price data was last updated on 13 June 2026.

Users looking for the lowest fares to Aachen should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

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 15 June 2026.
See what other customers who have flown with easyJet,Lufthansa, andEurowings to Germany have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,907 reviews
Check prices

Boarding

6.7

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.
easyJet
6.9
Okay
1,907 reviews
easyJet
6.9
Okay
1,907 reviews
Check prices

Boarding

6.7

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.
Lufthansa
6.8
Okay
8,061 reviews
easyJet
6.9
Okay
1,907 reviews
Check prices

Boarding

6.7

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.
Eurowings
6.7
Okay
293 reviews
easyJet
6.9
Okay
1,907 reviews
Check prices

Boarding

6.7

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.
British Airways
6.7
Okay
8,050 reviews
easyJet
6.9
Okay
1,907 reviews
Check prices

Boarding

6.7

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.

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, Ryanair 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 £122, however they can be found for as little as £81.

  • Where does the fastest flight to Aachen depart from?

    For those looking to save time traveling to Aachen, London offers the quickest one-way flight (1 hour 20 minutes).

  • Does Duesseldorf Intl have car hire?

    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 mi away from Duesseldorf Intl).

See more FAQs

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Airports serving Aachen

Book a flight to or from one of these Aachen airports.
Flights to Duesseldorf Intl

Fly with Cheapflights

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How does Cheapflights help users find flights to Aachen?

Deals for Aachen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Aachen, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Aachen today and book when you’re ready!

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