1. from Dallas/Fort Worth hub
2. from Chicago O'Hare hub
3. from Miami hub
4. from New York La Guardia & JFK
5. from Boston & Raleigh/Durham
6. from Los Angeles
7. from San Francisco & San Jose
2. from Chicago O'Hare hub
3. from Miami hub
4. from New York La Guardia & JFK
5. from Boston & Raleigh/Durham
6. from Los Angeles
7. from San Francisco & San Jose
1. From Chicago
3. Denver
4. LA
Delta Airlines & Delta Connection US Lower 48 domestic routes1. from Atlanta
2. from Detroit
3. from Minneapolis-St.Paul
4. from Salt Lake City
5. from Cincinnati/N.Kentucky
6. from New York
7. from Los Angeles
2. from Detroit
3. from Minneapolis-St.Paul
4. from Salt Lake City
5. from Cincinnati/N.Kentucky
6. from New York
7. from Los Angeles
8.from Memphis
1. from Phoenix
2. from Las Vegas
3. from Chicago-Midway
4. from Baltimore
5. from Houston-Hobby
6. from Oakland
7. from Los Angeles
8. from Dallas-Love
9. from San Diego
10. from Nashville
11. from Orlando
12. from Tampa
13. from Philadephia
14. from Kansas City
15. from Albuquerque
16. from Austin
United Airlines & United Express domestic + Canada routes
1. from Chicago O'Hare
2. from Denver
3. from Washington Dulles
4. from San Francisco
5. from Los Angeles
US Airways & US Airways Express North & Central America routes
1. from Philadelphia hub
2. from Charlotte hub
3. from Phoenix hub
4. from Washington Reagan
5. from New York La Guardia
6. from Las Vegas
7. from Pittsburgh
Southwest Airlines
2. from Las Vegas
3. from Chicago-Midway
4. from Baltimore
5. from Houston-Hobby
6. from Oakland
7. from Los Angeles
8. from Dallas-Love
9. from San Diego
10. from Nashville
11. from Orlando
12. from Tampa
13. from Philadephia
14. from Kansas City
15. from Albuquerque
16. from Austin
2. from Denver
3. from Washington Dulles
4. from San Francisco
5. from Los Angeles
2. from Charlotte hub
3. from Phoenix hub
4. from Washington Reagan
5. from New York La Guardia
6. from Las Vegas
7. from Pittsburgh






