| 1 | DAL to KOA Kailua-Kona, United States | 3,729 mi | 8h 17m | Southwest Airlines | weekly |
| 2 | DAL to SEA Seattle, United States | 1,668 mi | 4h 2m | Southwest Airlines | 1-2/day |
| 3 | DAL to PDX Portland, United States | 1,624 mi | 3h 56m | Southwest Airlines | 1/day |
| 4 | DAL to BOS Boston, United States | 1,552 mi | 3h 47m | Southwest Airlines | 1-2/day |
| 5 | DAL to PVD Providence, United States | 1,519 mi | 3h 43m | Southwest Airlines | weekly |
| 6 | DAL to GEG Spokane, United States | 1,485 mi | 3h 39m | Southwest Airlines | 2×/wk |
| 7 | DAL to SFO San Francisco, United States | 1,473 mi | 3h 37m | Southwest Airlines | 1/day |
| 8 | DAL to OAK Oakland, United States | 1,465 mi | 3h 36m | Southwest Airlines | 1-2/day |
| 9 | DAL to BDL Hartford, United States | 1,461 mi | 3h 36m | Southwest Airlines | weekly |
| 10 | DAL to SJC San Jose, United States | 1,447 mi | 3h 34m | Southwest Airlines | 1/day |
| 11 | DAL to SMF Sacramento, United States | 1,440 mi | 3h 33m | Southwest Airlines | 2/day |
| 12 | DAL to LGA New York, United States | 1,379 mi | 3h 26m | Southwest Airlines | 4-5/day |
| 13 | DAL to RNO Reno, United States | 1,354 mi | 3h 23m | Southwest Airlines | 1/day |
| 14 | DAL to FAT Fresno, United States | 1,322 mi | 3h 19m | Southwest Airlines | weekly |
| 15 | DAL to PHL Philadelphia, United States | 1,293 mi | 3h 15m | Southwest Airlines | 1/day |
| 16 | DAL to BOI Boise, United States | 1,281 mi | 3h 14m | Southwest Airlines | weekly |
| 17 | DAL to VNY Van Nuys, United States | 1,248 mi | 3h 9m | AirShare LLC | weekly |
| 18 | DAL to LAX Los Angeles, United States | 1,244 mi | 3h 9m | Southwest Airlines | 4-5/day |
| 19 | DAL to BUR Burbank, United States | 1,240 mi | 3h 9m | Southwest Airlines | 1/day |
| 20 | DAL to LGB Long Beach, United States | 1,229 mi | 3h 7m | Southwest Airlines | 1-2/day |
| 21 | DAL to SNA Santa Ana, United States | 1,214 mi | 3h 5m | Southwest Airlines | 1-2/day |
| 22 | DAL to BWI Baltimore, United States | 1,207 mi | 3h 4m | Southwest Airlines, Allegiant Air, and Delta Air Lines | 5-6/day |
| 23 | DAL to BUF Buffalo, United States | 1,205 mi | 3h 4m | Southwest Airlines | 2×/wk |
| 24 | DAL to ORF Norfolk, United States | 1,201 mi | 3h 4m | Southwest Airlines | 2×/wk |
| 25 | DAL to ONT Ontario, United States | 1,197 mi | 3h 3m | Southwest Airlines | 1-2/day |