3. Continental Airlines--United States
CO/COA

4. US Airways--United States--US/USA
American Airlines--United States--AA/AAL

5. Air China--China--CA/CCA
Lufthansa—Germany--LH/DLH

6. China Eastern Airlines—China--MU/CES
China Southern Airlines—China--
CZ/CSN

7. Southwest Airlines--United States--WN/SWA
British Airways--United Kingdom--BA/BAW

8. Scandinavian Airlines System--Sweden--SK/SAS
All Nippon Airways—Japan--NH/ANA

9. Turkish Airlines—Turkey--TK/THY
Alaska Airlines—ALASKA--AS/ASA

10. Saudi Arabian Airlines--Saudi Arabia--SV/SVA
Hainan Airlines—China--HU/CHH

11. Air India Limited—India--AI/AIC
Wizz Air—Bulgaria--W6/WVL

12. Jet Airways—India--9W/JAI
WestJet--Canada--WS/WJA

13. Qantas—Australia--QF/QFA
Air Canada--Canada--RV

14. Iberia Airlines—Spain--IB
TAM Brazilian Airlines– Brazil--JJ

15. Easy Jet-- United Kingdom--U2
Alitalia-- Italy-- AZ

16. Air Berlin--Germany
--AB
Air France--France
AF

18. Philippine airlines—Philippines--PR