AER Lingus
http://www.aerlingus.com/

Air Canada
http://www.aircanada.com/

Air France
http://www.airfrance.us/

Air New Zealand
http://www.airnewzealand.co.uk/

Alitalia
http://www.alitalia.com/

Air Nippon Airways
http://www.ana.co.jp/

American Airlines
http://www.aa.com/

Austrian Airlines
http://www.austrian.com/

BMI – regional
http://www.bmiregional.com/

British Airways
http://www.britishairways.com/

Brussels Airlines
http://www.brusselsairlines.com/

Cathay Pacific
http://www.cathaypacific.com/

Delta
http://www.delta.com/

Eastern Airways
http://www.easternairways.com/

Easy Jet
http://www.easyjet.com/

Emirates
http://www.emirates.com/

Etihad
https://www.etihadairways.com/

Finnair
http://www.finnair.com/

Flybe
http://www.flybe.com/

Gulf Air
http://www.gulfair.com/

Iberia
http://www.iberia.com/

Japan Airlines
http://www.jal.co.jp/

Jet Airways
http://www.jetairways.com/

KLM
http://www.klm.com/

Korean Air
http://www.koreanair.com/

LOT
http://www.lot.com/

Lufthansa
http://www.lufthansa.com/

Qantas
http://www.qantas.com.au/

Qatar
http://www1.qatarairways.com/

SAS
http://www.flysas.com/

Singapore Airlines
http://www.singaporeair.com/

South African Airways
https://www.flysaa.com/

Swiss
https://www.swiss.com/

TAP Portugal
http://book.flytap.com/

Turkish Airlines
http://www.turkishairlines.com/

United Airlines
http://www.united.com/

US Airways
http://www.usairways.com/

Virgin Atlantic
http://www.virgin-atlantic.com/