| LAX Los AngelesUnited States | Southwest Airlines, Delta Air Lines, United Airlines, Frontier Airlines, SkyWest Airlines, American Airlines | 150 | 236 mi380 km | 1h 13m |
| DEN DenverUnited States | Southwest Airlines, United Airlines, Frontier Airlines | 129 | 628 mi1,011 km | 1h 52m |
| SAN San DiegoUnited States | Southwest Airlines, Horizon Air, SkyWest Airlines, Frontier Airlines | 126 | 258 mi415 km | 1h 18m |
| SFO San FranciscoUnited States | United Airlines, Southwest Airlines, Frontier Airlines, Alaska Airlines | 122 | 414 mi666 km | 1h 42m |
| PHX PhoenixUnited States | Southwest Airlines, American Airlines, Frontier Airlines, SkyWest Airlines | 114 | 255 mi410 km | 1h 10m |
| SEA SeattleUnited States | Alaska Airlines, Delta Air Lines, Southwest Airlines, Frontier Airlines | 110 | 867 mi1,395 km | 2h 40m |
| ORD ChicagoUnited States | United Airlines, American Airlines, Frontier Airlines | 92 | 1,514 mi2,437 km | 3h 40m |
| RNO RenoUnited States | Southwest Airlines, Frontier Airlines | 92 | 345 mi555 km | 1h 18m |
| DFW Dallas-Fort WorthUnited States | American Airlines, Frontier Airlines | 89 | 1,055 mi1,698 km | 2h 42m |
| ATL AtlantaUnited States | Delta Air Lines, Frontier Airlines, Southwest Airlines | 87 | 1,747 mi2,812 km | 3h 47m |
| SNA Santa AnaUnited States | Southwest Airlines, SkyWest Airlines, Breeze Airways, Frontier Airlines | 77 | 226 mi364 km | 1h 5m |
| SMF SacramentoUnited States | Southwest Airlines, Frontier Airlines | 75 | 397 mi639 km | 1h 28m |
| BUR BurbankUnited States | Southwest Airlines, Frontier Airlines | 71 | 223 mi359 km | 1h 5m |
| SJC San JoseUnited States | Southwest Airlines, Frontier Airlines | 71 | 386 mi621 km | 1h 23m |
| SLC Salt Lake CityUnited States | Delta Air Lines, Southwest Airlines, Frontier Airlines | 69 | 368 mi592 km | 1h 20m |
| OAK OaklandUnited States | Southwest Airlines | 65 | 407 mi655 km | 1h 27m |
| JFK New YorkUnited States | Delta Air Lines, JetBlue, American Airlines | 64 | 2,248 mi3,618 km | 4h 53m |
| PDX PortlandUnited States | Alaska Airlines, Southwest Airlines, Frontier Airlines | 62 | 763 mi1,228 km | 2h 16m |
| IAH HoustonUnited States | United Airlines, Frontier Airlines | 59 | 1,222 mi1,967 km | 3h 1m |
| AUS AustinUnited States | Southwest Airlines, Delta Air Lines, Frontier Airlines, Allegiant Air | 58 | 1,090 mi1,754 km | 2h 37m |
| DAL DallasUnited States | Southwest Airlines | 54 | 1,067 mi1,717 km | 2h 35m |
| ONT OntarioUnited States | Southwest Airlines, Frontier Airlines | 48 | 197 mi317 km | 58m |
| MDW ChicagoUnited States | Southwest Airlines | 46 | 1,521 mi2,448 km | 3h 20m |
| MSP MinneapolisUnited States | Delta Air Lines, Sun Country Airlines | 46 | 1,299 mi2,091 km | 3h 2m |
| DTW DetroitUnited States | Delta Air Lines, Southwest Airlines, Frontier Airlines | 45 | 1,749 mi2,815 km | 3h 49m |
| STL St LouisUnited States | Southwest Airlines, Frontier Airlines | 44 | 1,371 mi2,206 km | 3h 2m |
| MCO OrlandoUnited States | Southwest Airlines, Frontier Airlines, JetBlue | 44 | 2,039 mi3,281 km | 4h 24m |
| BNA NashvilleUnited States | Southwest Airlines, Frontier Airlines | 42 | 1,587 mi2,554 km | 3h 28m |
| HNL Honolulu, OahuUnited States | Southwest Airlines, Alaska Airlines | 41 | 2,762 mi4,445 km | 6h 19m |
| CLT CharlotteUnited States | American Airlines | 40 | 1,916 mi3,084 km | 4h 10m |
| MCI Kansas CityUnited States | Southwest Airlines, Frontier Airlines | 39 | 1,139 mi1,833 km | 2h 38m |
| EWR NewarkUnited States | United Airlines | 38 | 2,227 mi3,584 km | 4h 45m |
| HOU HoustonUnited States | Southwest Airlines | 37 | 1,235 mi1,988 km | 2h 52m |
| LGB Long BeachUnited States | Southwest Airlines | 35 | 231 mi372 km | 1h 3m |
| SAT San AntonioUnited States | Southwest Airlines, Frontier Airlines | 34 | 1,069 mi1,720 km | 2h 32m |
| FAT FresnoUnited States | Southwest Airlines, Allegiant Air | 34 | 259 mi417 km | 1h 9m |
| MIA MiamiUnited States | American Airlines, Frontier Airlines | 34 | 2,174 mi3,499 km | 4h 38m |
| BWI BaltimoreUnited States | Southwest Airlines | 33 | 2,106 mi3,389 km | 4h 21m |
| ABQ AlbuquerqueUnited States | Southwest Airlines | 33 | 486 mi782 km | 1h 25m |
| PHL PhiladelphiaUnited States | American Airlines, Frontier Airlines | 32 | 2,177 mi3,504 km | 4h 37m |
| IND IndianapolisUnited States | Southwest Airlines, Allegiant Air | 29 | 1,590 mi2,559 km | 3h 28m |
| ELP El PasoUnited States | Southwest Airlines, Frontier Airlines | 29 | 584 mi940 km | 1h 40m |
| BOI BoiseUnited States | Southwest Airlines, Horizon Air | 27 | 519 mi835 km | 1h 43m |
| OKC Oklahoma CityUnited States | Southwest Airlines, Frontier Airlines, Allegiant Air | 25 | 986 mi1,587 km | 2h 20m |
| MSY New OrleansUnited States | Southwest Airlines, Breeze Airways | 24 | 1,500 mi2,414 km | 3h 17m |
| OMA OmahaUnited States | Southwest Airlines, Allegiant Air | 22 | 1,099 mi1,769 km | 2h 33m |
| TPA TampaUnited States | Southwest Airlines, Frontier Airlines | 22 | 1,984 mi3,193 km | 4h 13m |
| GDL GuadalajaraMexico | Volaris, Viva | 21 | 1,289 mi2,074 km | 0m |
| BOS BostonUnited States | JetBlue, Delta Air Lines | 20 | 2,381 mi3,832 km | 5h 0m |
| TUS TucsonUnited States | Southwest Airlines | 20 | 364 mi586 km | 1h 15m |
| IAD DullesUnited States | United Airlines, Frontier Airlines | 20 | 2,065 mi3,323 km | 4h 23m |
| CLE ClevelandUnited States | Frontier Airlines, Southwest Airlines | 20 | 1,824 mi2,935 km | 3h 59m |
| YVR VancouverCanada | Air Canada Rouge, WestJet | 19 | 992 mi1,596 km | 0m |
| MKE MilwaukeeUnited States | Southwest Airlines | 19 | 1,524 mi2,453 km | 3h 20m |
| YYC CalgaryCanada | WestJet | 19 | 1,040 mi1,674 km | 0m |
| FLL Fort LauderdaleUnited States | JetBlue | 18 | 2,173 mi3,497 km | 4h 34m |
| SBA Santa BarbaraUnited States | Southwest Airlines | 17 | 289 mi465 km | 1h 11m |
| COS Colorado SpringsUnited States | Southwest Airlines | 17 | 604 mi972 km | 1h 43m |
| LHR LondonUnited Kingdom | British Airways, Virgin Atlantic | 16 | 5,230 mi8,417 km | 0m |
| GEG SpokaneUnited States | Southwest Airlines, Allegiant Air | 16 | 806 mi1,297 km | 2h 16m |
| TUL TulsaUnited States | Southwest Airlines, Allegiant Air | 16 | 1,076 mi1,732 km | 2h 30m |
| BZN BozemanUnited States | Southwest Airlines, Allegiant Air | 15 | 701 mi1,128 km | 1h 57m |
| CMH ColumbusUnited States | Southwest Airlines | 14 | 1,771 mi2,850 km | 3h 47m |
| MEX Mexico CityMexico | Viva, Volaris | 14 | 1,507 mi2,425 km | 0m |
| OGG KahuluiUnited States | Southwest Airlines, Alaska Airlines | 14 | 2,695 mi4,337 km | 6h 4m |
| ANC AnchorageUnited States | Southwest Airlines, Alaska Airlines | 14 | 2,304 mi3,708 km | 5h 21m |
| DCA WashingtonUnited States | American Airlines, Southwest Airlines | 14 | 2,089 mi3,362 km | 4h 25m |
| STS Santa RosaUnited States | Southwest Airlines, Horizon Air | 14 | 454 mi731 km | 1h 50m |
| CVG Cincinnati / CovingtonUnited States | Delta Air Lines, Frontier Airlines, Allegiant Air | 13 | 1,678 mi2,700 km | 3h 41m |
| DSM Des MoinesUnited States | Southwest Airlines, Allegiant Air | 12 | 1,216 mi1,957 km | 2h 48m |
| PSP Palm SpringsUnited States | Southwest Airlines | 12 | 173 mi278 km | 55m |
| YYZ TorontoCanada | Air Canada Rouge | 11 | 1,943 mi3,127 km | 0m |
| PAE EverettUnited States | Alaska Airlines | 11 | 894 mi1,439 km | 2h 39m |
| ICT WichitaUnited States | Southwest Airlines, Allegiant Air | 9 | 986 mi1,587 km | 2h 23m |
| EUG EugeneUnited States | Southwest Airlines, Allegiant Air | 9 | 700 mi1,127 km | 2h 5m |
| MFE McAllenUnited States | Allegiant Air | 9 | 1,210 mi1,947 km | 2h 54m |
| MTY MonterreyMexico | Viva | 9 | 1,139 mi1,833 km | 0m |
| PIT PittsburghUnited States | Southwest Airlines | 9 | 1,910 mi3,074 km | 4h 1m |
| MEM MemphisUnited States | Southwest Airlines, Allegiant Air | 8 | 1,416 mi2,279 km | 3h 11m |
| BLI BellinghamUnited States | Allegiant Air | 8 | 954 mi1,535 km | 2h 41m |
| SCK StocktonUnited States | Allegiant Air | 8 | 359 mi578 km | 1h 22m |
| AMA AmarilloUnited States | Southwest Airlines | 7 | 759 mi1,221 km | 1h 56m |
| ICN SeoulSouth Korea | Korean Air | 7 | 6,022 mi9,691 km | 0m |
| KOA Kailua-KonaUnited States | Southwest Airlines | 7 | 2,718 mi4,374 km | 6h 6m |
| MAF MidlandUnited States | Southwest Airlines | 7 | 795 mi1,279 km | 2h 0m |
| LBB LubbockUnited States | Southwest Airlines | 7 | 775 mi1,247 km | 1h 57m |
| LIH Lihue, KauaiUnited States | Southwest Airlines | 7 | 2,817 mi4,534 km | 6h 18m |
| LIT Little RockUnited States | Southwest Airlines | 7 | 1,294 mi2,082 km | 2h 54m |
| PTY TocumenPanama | Copa Airlines | 7 | 2,916 mi4,693 km | 0m |
| YUL MontréalCanada | Air Canada Rouge | 7 | 2,240 mi3,605 km | 0m |
| SDF LouisvilleUnited States | Southwest Airlines | 7 | 1,624 mi2,614 km | 3h 32m |
| BHM BirminghamUnited States | Southwest Airlines | 7 | 1,618 mi2,604 km | 3h 27m |
| AMS AmsterdamNetherlands | KLM | 7 | 5,356 mi8,620 km | 0m |
| PVU ProvoUnited States | Breeze Airways | 6 | 341 mi549 km | 1h 21m |
| GRR Grand RapidsUnited States | Allegiant Air, Southwest Airlines | 6 | 1,642 mi2,643 km | 3h 36m |
| MCE MercedUnited States | Contour Airlines | 5 | 309 mi497 km | 1h 37m |
| YEG EdmontonCanada | WestJet | 5 | 1,192 mi1,918 km | 0m |
| CUN CancúnMexico | Southwest Airlines | 5 | 1,996 mi3,212 km | 4h 32m |
| SJD San José del CaboMexico | Southwest Airlines | 4 | 948 mi1,526 km | 2h 45m |
| ATW AppletonUnited States | Allegiant Air | 4 | 1,510 mi2,430 km | 3h 25m |
| PGA PageUnited States | Contour Airlines | 4 | 214 mi344 km | 1h 20m |
| MFR MedfordUnited States | Allegiant Air | 4 | 600 mi966 km | 1h 58m |
| FRA Frankfurt am MainGermany | Discover Airlines | 4 | 5,583 mi8,985 km | 0m |
| FSD Sioux FallsUnited States | Allegiant Air | 3 | 1,104 mi1,777 km | 2h 43m |
| CAK AkronUnited States | Breeze Airways | 3 | 1,846 mi2,971 km | 4h 12m |
| SGF SpringfieldUnited States | Allegiant Air | 3 | 1,209 mi1,946 km | 2h 49m |
| BDL HartfordUnited States | Breeze Airways | 3 | 2,297 mi3,697 km | 5h 2m |
| GJT Grand JunctionUnited States | Breeze Airways | 3 | 420 mi676 km | 1h 33m |
| MRY MontereyUnited States | Allegiant Air | 3 | 375 mi604 km | 1h 27m |
| CDG Paris (Roissy-en-France, Val-d'Oise)France | Air France | 3 | 5,443 mi8,760 km | 0m |
| RIC RichmondUnited States | Breeze Airways | 3 | 2,086 mi3,357 km | 4h 36m |
| SAL San Salvador (San Luis Talpa)El Salvador | Avianca El Salvador | 3 | 2,248 mi3,618 km | 0m |
| MAN Manchester, Greater ManchesterUnited Kingdom | Virgin Atlantic | 2 | 5,087 mi8,187 km | 0m |
| RDU Raleigh/DurhamUnited States | Southwest Airlines | 2 | 2,026 mi3,261 km | 4h 12m |
| FAR FargoUnited States | Allegiant Air | 2 | 1,205 mi1,939 km | 2h 56m |
| BIL BillingsUnited States | Allegiant Air | 2 | 754 mi1,213 km | 2h 3m |
| PSC PascoUnited States | Allegiant Air | 2 | 732 mi1,178 km | 2h 17m |
| BIS BismarckUnited States | Allegiant Air | 2 | 1,048 mi1,687 km | 2h 35m |
| TYS Knoxville/MaryvilleUnited States | Allegiant Air | 2 | 1,739 mi2,799 km | 3h 47m |
| PIA PeoriaUnited States | Allegiant Air | 2 | 1,413 mi2,274 km | 3h 8m |
| CID Cedar RapidsUnited States | Allegiant Air | 2 | 1,319 mi2,123 km | 3h 3m |
| IDA Idaho FallsUnited States | Allegiant Air | 2 | 539 mi867 km | 1h 48m |
| XNA Fayetteville/Springdale/RogersUnited States | Allegiant Air | 2 | 1,163 mi1,872 km | 2h 43m |
| GTF Great FallsUnited States | Allegiant Air | 2 | 810 mi1,304 km | 2h 14m |
| MSO MissoulaUnited States | Allegiant Air | 2 | 750 mi1,207 km | 2h 12m |
| RAP Rapid CityUnited States | Allegiant Air | 2 | 843 mi1,357 km | 2h 13m |
| GRI Grand IslandUnited States | Allegiant Air | 2 | 971 mi1,563 km | 2h 24m |
| MOT MinotUnited States | Allegiant Air | 2 | 1,098 mi1,767 km | 2h 44m |
| LRD LaredoUnited States | Allegiant Air | 2 | 1,092 mi1,757 km | 2h 41m |
| SHV ShreveportUnited States | Allegiant Air | 2 | 1,243 mi2,000 km | 2h 53m |
| GPT GulfportUnited States | Breeze Airways | 2 | 1,555 mi2,503 km | 3h 35m |
| RFD Chicago/RockfordUnited States | Allegiant Air | 2 | 1,455 mi2,342 km | 3h 15m |
| MLI MolineUnited States | Allegiant Air | 2 | 1,376 mi2,214 km | 3h 6m |
| ORF NorfolkUnited States | Breeze Airways | 2 | 2,154 mi3,467 km | 4h 47m |
| RSW Fort MyersUnited States | Breeze Airways | 2 | 2,070 mi3,331 km | 4h 38m |
| SMX Santa MariaUnited States | Allegiant Air | 2 | 310 mi499 km | 1h 23m |
| SYR SyracuseUnited States | Breeze Airways | 2 | 2,119 mi3,410 km | 4h 47m |
| AVL AshevilleUnited States | Allegiant Air | 2 | 1,824 mi2,935 km | 3h 54m |
| JAX JacksonvilleUnited States | Breeze Airways | 2 | 1,964 mi3,161 km | 4h 21m |
| SBN South BendUnited States | Allegiant Air | 2 | 1,594 mi2,565 km | 3h 37m |
| FCA KalispellUnited States | Allegiant Air | 2 | 846 mi1,362 km | 2h 25m |
| LEX LexingtonUnited States | Allegiant Air | 2 | 1,686 mi2,713 km | 3h 46m |
| ZRH ZurichSwitzerland | Edelweiss Air | 2 | 5,713 mi9,194 km | 0m |
| BLV BellevilleUnited States | Allegiant Air | 2 | 1,400 mi2,253 km | 3h 16m |
| FWA Fort WayneUnited States | Allegiant Air | 2 | 1,649 mi2,654 km | 3h 39m |
| TWF Twin FallsUnited States | Breeze Airways | 2 | 443 mi713 km | 1h 41m |
| ACV Arcata/EurekaUnited States | Breeze Airways | 2 | 591 mi951 km | 2h 0m |
| RDM RedmondUnited States | Breeze Airways | 2 | 647 mi1,041 km | 2h 13m |
| LNK LincolnUnited States | Breeze Airways | 2 | 1,048 mi1,687 km | 2h 39m |
| VPS ValparaisoUnited States | Allegiant Air | 2 | 1,695 mi2,728 km | 3h 59m |
| FNT FlintUnited States | Allegiant Air | 2 | 1,733 mi2,789 km | 3h 46m |
| HSV HuntsvilleUnited States | Breeze Airways | 2 | 1,600 mi2,575 km | 3h 38m |
| SFB OrlandoUnited States | Allegiant Air | 1 | 2,034 mi3,273 km | 4h 31m |
| BUF BuffaloUnited States | Southwest Airlines | <1 | 1,986 mi3,196 km | 4h 8m |