• http://travel.kelkoo.co.uk
• http://www.xl.com
• FlightLine.co.uk
• Limesearch.co.uk
• CheapestFlights.co.uk
• ThomsonFlights.com
• http://www.lastminute.com
• http://www.avro.com
• http://www.cheapflights.co.uk
• http://www.opodo.com
• British Airways - Global Gateway
• Cheap Package Holidays and Flights from MyTravel.com
• flythomascook.com - Select Flights
• Olympic Holidays - Flight Only Search.
• Ryanair.com - The lowest fares guaranteed - cheap flights, fly cheaper
• Easy Jet
  

http://www.norwegian.no
http://www.klm.com

Greek Airlines

• Aegean Airlines
  
• Olympic Airlines