Gegnerliste (Auszug):
- 5vorFlug
- A-ROSA Flusskreuzfahrten
- Aegean Airlines
- Aer Lingus
- AGA International
- AIDA Cruises
- Air Arabia Egypt
- Air Astana
- Air Baltic
- Air Cairo
- Air Canada
- Air Corsica
- Air France
- Air India
- Airline Direct
- Air Namibia
- Air Nostrum
- Air Serbia
- Air Via
- Alitalia
- alltours
- American Airlines
- Anex Tours
- Atlantis Reisen
- Atlas Global
- Aurum Tours
- Azores Airlines
- Berge & Meer Touristik
- BH Air
- BigXtra Reisen
- billig-flug.de
- booking.com
- Bravofly
- British Airways
- Brussels Airlines
- Bucher Reisen
- Canusa Touristik
- Cathay Pacific
- Celebrity Cruises
- Cityjet
- clevertours.com
- Condor Flugdienst
- Corendon Airlines
- Costa Kreuzfahrten
- CRD Touristik
- DanCenter
- Delta Airlines
- Dertour
- DER Touristik
- Deutsche Lufthansa
- EasyJet
- Edelweiss Air
- Ellinair
- Emirates
- Ergo Reiseversicherung
- Etihad Airways
- europ assistance
- Eurosun
- Eurowings
- Eurowings Discover
- Expedia
- Express Travel International
- Finnair
- fluege.de
- For You Travel
- FTI
- Gebeco
- germanwings
- Glückskäfer Reisen / meinKapitän.de
- H&H Touristik
- Hanse Merkur Reiseversicherung
- Hapag Lloyd Kreuzfahrten
- hlx.com
- Holiday.ch AG
- Holidaycheck
- Holiday Europe
- Hrs
- Hurtigruten
- Iberia
- Icelandair
- Indochina Travels / EUVIBUS
- Involatus
- ITS
- JAHN Reisen
- Kenya Airways
- KLM
- Kuwait Airways
- L'tur
- Latam
- Laudamotion
- LIAT
- LMX International
- LMX Touristik
- LOT Polish Airlines
- Luxair
- Marabu Ferien Airline
- Media Reisen
- Meier's Weltreisen
- MSC Cruises
- Neckermann Reisen
- Norwegian Air Shuttle
- Novasol
- Nummer1 Fussballreisen
- Olympus Airways
- Oman Air
- Onur Air
- Opodo / eDreams
- Pegasus Airlines
- Phoenix Reisen
- Ponant Kreuzfahrten
- Qatar Airways
- RCL Royal Caribbean Cruises
- Royal Air Maroc
- RSD Reiseservice Deutschland
- Ryanair
- SAS Scandinavian Airlines
- schauinsland reisen
- Select Holidays
- Small Planet Airlines
- Smartwings
- South African Airways
- STA Travel
- Studiosus
- Sundair
- SunExpress
- SunExpress Deutschland
- Sunweb
- Swiss International Air Lines
- Tailwind Airlines
- TAP Air Portugal
- Thai Airways
- Tourini
- Transavia Airlines
- Travelstart
- Travel Viva
- trendtours
- Tropo
- TUI Cruises
- TUI Deutschland
- TUIfly
- Tunis Air
- Turkish Airlines
- United Airlines
- Urlaubstours
- Virgin Atlantic
- Vtours
- Vueling
- Wizzair
- Öger Tours