The Path Forward

Strong Performance Against Industry Arrivals @14 ACM 87.0% 9E WS 84.1% ACM 89.4% ACM 87.8% FL Arrivals @14 93.2% DL - Apr 19 Apr 25 Apr 26 - May 02 May 03 - May 09 May 10 - May 16 May 17 - May 23 May 24 - May 30 Arrivals @14 Arrivals @14 91.5% OO Arrivals @14 84.8% DL Arrivals @14 LEGEND 89.2% 9E - Pinnacle Airlines 88.3% 9E 88.5% ACM 84.6% ACM 88.9% - AA American Airlines 00 83.5% DL 87.6% WS 87.3% FL 88.1% WS 82.1% FL 88.8% ACM AC Mainline - DL 82.7% UA 86.0% DL 87.1% US 87.4% US 77.3% WS 85.3% - B6 JetBlue Airways 9E 80.7% 00 85.7% 9E 85.7% 00 85.0% DL 77.2% B6 84.6% - DL Delta Air Lines FL 76.3% B6 85.5% 00 82.8% ACM 83.1% UA 76.0% US 83.5% - EV Express Jet US 73.9% US 84.8% US 81.7% UA 82.2% 9E 74.9% 00 82.5% FL - AirTran UA 73.4% AA 84.0% UA 81.1% B6 82.1% B6 73.3% UA 80.3% MQ American Eagle AA 73.4% MQ 83.1% AA 81.0% AA 80.4% FL 69.7% 9E 79.9% EV 70.5% FL 81.3% B6 78.6% WS 78.9% AA 68.8% EV 78.6% UA 00- SkyWest Airlines United Airlines MQ 66.1% WS 80.9% EV 78.5% EV 78.2% EV 67.2% AA 75.3% US US Airways B6 58.3% EV 77.6% MQ 76.1% MQ 75.6% MQ 63.2% MQ 68.8% - WS WestJet Data Source: FlightStats North American Operations exclude Mexico and Caribbean 2013 INVESTOR DAY 12

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