Via Trip.com, you can currently get cheap electronic lounge vouchers for both Cologne/Bonn Airport (CGN) and Düsseldorf Airport (DUS). These vouchers are valid regardless of which airline or cabin class you are flying. Prices start at just €13.92 per person for a 2-hour stay. At Düsseldorf, standard walk-up entry usually costs €49, and at Cologne/Bonn, a 4-hour pass regularly sells for €35.
Trip.com acts only as an intermediary here; the actual merchant is a third-party company based in Chengdu, China. Redeeming the QR codes provided by the seller has worked reliably for our tests in Frankfurt and elsewhere. However, since the vouchers are non-refundable, we strongly advise buying only when your travel plans are firm. You must purchase the voucher by 15:00 (3:00 PM) on the day prior to your visit at the latest.
Cologne/Bonn (CGN): Options & Lounges
At Cologne/Bonn Airport, you can choose flexible durations across both terminals:
- 2 Hours: from €13.92
- 3 Hours: from €20.60
- 4 Hours: from €27.27 (regularly €35 via the airport)
Participating lounges and opening hours at CGN:
- The Lounge (Terminal 1): Concourse C (Gate area C). Open daily from 05:00 to 22:00.
- The Lounge (Terminal 2): Opposite Gate D50. Open Mon, Wed, Thu, Fri: 06:00 to 21:00; Tue, Sat, Sun: 06:00 to 20:00.
Düsseldorf (DUS): Options & Lounges
At Düsseldorf Airport, the voucher grants 2 hours of lounge access for €13.92 (regular walk-in entry is €49):
- Rhein Lounge (Terminal B): Located directly after security on the 2nd departure level (Schengen area). Open daily from 05:00 to 21:00.
- Sky Lounge (Terminal C): Located in the Non-Schengen area after security and passport control. Open daily from 05:00 to 21:00.
- Note: Children under 2 years of age receive free admission.
What to Expect & Amenities
All participating lounges provide a comfortable place to relax or get some work done prior to your flight. Amenities include:
- Cold and warm buffet food and seasonal snacks
- A selection of complimentary alcoholic and non-alcoholic beverages
- High-speed Wi-Fi and designated quiet/work zones
How to Book & Important Terms
When booking on Trip.com, you receive an e-voucher with a QR code (no printing required):
- Lead time: You must book by 15:00 (3:00 PM) at least one day before your lounge visit. For example, for a Wednesday evening departure, you must book by Tuesday at 15:00. Orders placed after 15:00 are valid starting two days later.
- Timing & Entry: You only need to select the date of your visit, not a specific arrival time. Vouchers are typically delivered to your email/app on the evening before your flight.
- Capacity: Lounges operate on a walk-in basis without seat reservations; short wait times may occur during peak hours.
- Cancellation: The vouchers are strictly non-refundable once purchased.
Conclusion
If you have an upcoming departure from Düsseldorf or Cologne/Bonn, this deal offers a very affordable way to enjoy snacks, drinks, and a quiet waiting area before taking off—all without requiring airline frequent flyer status, a business-class ticket, or a premium credit card.
Frequent travelers will still find better long-term value in a dedicated Priority Pass membership, but for occasional trips out of the Rhineland, these ~€14 vouchers are unbeatable value.