| ATL AtlantaUnited States | Delta Air Lines, United Airlines, Frontier Airlines | 77 | 534 mi859 km | 1h 52m |
| DEN DenverUnited States | United Airlines | 60 | 1,452 mi2,337 km | 3h 54m |
| CLT CharlotteUnited States | Mesa Airlines, PSA Airlines, American Airlines, GoJet Airlines | 59 | 322 mi518 km | 1h 28m |
| LAX Los AngelesUnited States | United Airlines, American Airlines | 55 | 2,288 mi3,682 km | 5h 32m |
| ORD ChicagoUnited States | United Airlines | 48 | 588 mi946 km | 2h 16m |
| SEA SeattleUnited States | Alaska Airlines, United Airlines, Delta Air Lines | 47 | 2,305 mi3,710 km | 5h 46m |
| SFO San FranciscoUnited States | United Airlines | 47 | 2,418 mi3,891 km | 5h 51m |
| DTW DetroitUnited States | Mesa Airlines, Delta Air Lines, SkyWest Airlines, Republic Airline | 45 | 383 mi616 km | 1h 35m |
| SAL San Salvador (San Luis Talpa)El Salvador | Avianca El Salvador, Volaris El Salvador, United Airlines | 45 | 1,894 mi3,048 km | 23m |
| DFW Dallas-Fort WorthUnited States | American Airlines, United Airlines, Frontier Airlines | 44 | 1,172 mi1,886 km | 3h 22m |
| EWR NewarkUnited States | United Airlines, Republic Airline | 44 | 212 mi341 km | 1h 24m |
| LHR LondonUnited Kingdom | British Airways, United Airlines, Virgin Atlantic | 40 | 3,677 mi5,918 km | 2h 42m |
| MCO OrlandoUnited States | United Airlines, Frontier Airlines | 39 | 758 mi1,220 km | 2h 22m |
| BOS BostonUnited States | United Airlines, Republic Airline | 37 | 412 mi663 km | 1h 37m |
| YYZ TorontoCanada | Republic Airline, Air Canada, Jazz Aviation | 37 | 345 mi555 km | 1h 4m |
| IAH HoustonUnited States | United Airlines | 36 | 1,190 mi1,915 km | 3h 18m |
| MSP MinneapolisUnited States | SkyWest Airlines, Republic Airline, Sun Country Airlines | 36 | 907 mi1,460 km | 2h 47m |
| PVD Providence/WarwickUnited States | Mesa Airlines, GoJet Airlines, CommuteAir | 30 | 371 mi597 km | 1h 29m |
| TYS Knoxville/MaryvilleUnited States | CommuteAir, Mesa Airlines, Allegiant Air | 29 | 420 mi676 km | 1h 40m |
| SYR SyracuseUnited States | CommuteAir, GoJet Airlines | 29 | 295 mi475 km | 1h 23m |
| ORF NorfolkUnited States | United Airlines, CommuteAir, Mesa Airlines | 28 | 158 mi254 km | 1h 5m |
| SAN San DiegoUnited States | United Airlines, Alaska Airlines | 27 | 2,253 mi3,626 km | 5h 29m |
| DUB DublinIreland | Aer Lingus, United Airlines | 27 | 3,404 mi5,478 km | 3h 8m |
| CLE ClevelandUnited States | United Airlines, Republic Airline, Mesa Airlines | 27 | 287 mi462 km | 1h 22m |
| FRA Frankfurt am MainGermany | Lufthansa, United Airlines | 27 | 4,080 mi6,566 km | 4h 36m |
| LGA New YorkUnited States | Republic Airline, Mesa Airlines, Delta Air Lines | 27 | 228 mi367 km | 1h 26m |
| CDG Paris (Roissy-en-France, Val-d'Oise)France | Air France, United Airlines | 27 | 3,861 mi6,214 km | 3h 39m |
| CMH ColumbusUnited States | GoJet Airlines, Mesa Airlines, CommuteAir, Republic Airline | 26 | 299 mi481 km | 1h 23m |
| PIT PittsburghUnited States | Republic Airline, Mesa Airlines, United Airlines, GoJet Airlines | 26 | 182 mi293 km | 1h 4m |
| RDU Raleigh/DurhamUnited States | United Airlines, Mesa Airlines, Republic Airline, GoJet Airlines | 26 | 225 mi362 km | 1h 11m |
| BDL HartfordUnited States | United Airlines, Mesa Airlines, CommuteAir | 26 | 325 mi523 km | 1h 23m |
| RIC RichmondUnited States | GoJet Airlines | 26 | 100 mi161 km | 58m |
| IND IndianapolisUnited States | Republic Airline, Mesa Airlines | 26 | 476 mi766 km | 1h 47m |
| ALB AlbanyUnited States | CommuteAir | 26 | 324 mi521 km | 1h 28m |
| YUL MontréalCanada | Republic Airline, Jazz Aviation | 25 | 488 mi785 km | 1h 17m |
| MDT HarrisburgUnited States | CommuteAir | 25 | 93 mi150 km | 59m |
| YOW OttawaCanada | GoJet Airlines, Republic Airline | 25 | 449 mi723 km | 1h 38m |
| PHL PhiladelphiaUnited States | Republic Airline, Mesa Airlines, GoJet Airlines | 25 | 135 mi217 km | 1h 8m |
| PWM PortlandUnited States | Republic Airline, United Airlines, GoJet Airlines | 25 | 493 mi793 km | 1h 41m |
| TPA TampaUnited States | United Airlines, Frontier Airlines | 24 | 811 mi1,305 km | 2h 28m |
| ROC RochesterUnited States | GoJet Airlines, CommuteAir | 24 | 287 mi462 km | 1h 23m |
| PTY TocumenPanama | Copa Airlines | 23 | 2,060 mi3,315 km | 0m |
| BTV BurlingtonUnited States | Republic Airline, CommuteAir, GoJet Airlines | 22 | 441 mi710 km | 1h 38m |
| AUS AustinUnited States | United Airlines, Mesa Airlines, Allegiant Air | 22 | 1,297 mi2,087 km | 3h 33m |
| CVG Cincinnati / CovingtonUnited States | GoJet Airlines, Republic Airline, Mesa Airlines, CommuteAir | 22 | 388 mi624 km | 1h 37m |
| SAV SavannahUnited States | Mesa Airlines, United Airlines, Allegiant Air | 22 | 516 mi830 km | 1h 47m |
| BUF BuffaloUnited States | CommuteAir, Republic Airline, GoJet Airlines | 22 | 283 mi455 km | 1h 23m |
| BNA NashvilleUnited States | United Airlines, Allegiant Air | 21 | 542 mi872 km | 1h 59m |
| LAS Las VegasUnited States | United Airlines, Frontier Airlines | 21 | 2,065 mi3,323 km | 5h 4m |
| LIS LisbonPortugal | TAP Air Portugal, United Airlines | 21 | 3,591 mi5,779 km | 2h 37m |
| CHS CharlestonUnited States | United Airlines, Republic Airline, CommuteAir | 20 | 442 mi711 km | 1h 49m |
| HSV HuntsvilleUnited States | CommuteAir | 20 | 596 mi959 km | 2h 7m |
| SDF LouisvilleUnited States | Republic Airline, Mesa Airlines | 20 | 451 mi726 km | 1h 47m |
| GSP Greenville/Greer/SpartanburgUnited States | CommuteAir | 20 | 384 mi618 km | 1h 33m |
| DAY DaytonUnited States | CommuteAir, GoJet Airlines | 19 | 367 mi591 km | 1h 37m |
| CHO CharlottesvilleUnited States | CommuteAir | 19 | 78 mi126 km | 52m |
| ROA RoanokeUnited States | CommuteAir, GoJet Airlines | 19 | 177 mi285 km | 1h 11m |
| SCE State CollegeUnited States | CommuteAir | 19 | 132 mi212 km | 1h 5m |
| CAE ColumbiaUnited States | CommuteAir, GoJet Airlines | 19 | 401 mi645 km | 1h 35m |
| FLL Fort LauderdaleUnited States | United Airlines, Frontier Airlines | 18 | 901 mi1,450 km | 2h 42m |
| KEF ReykjavÃkIceland | Icelandair, United Airlines | 17 | 2,798 mi4,503 km | 48m |
| MHT ManchesterUnited States | CommuteAir | 16 | 418 mi673 km | 1h 38m |
| DUJ DuboisUnited States | Southern Airways Express | 16 | 171 mi275 km | 1h 25m |
| JAX JacksonvilleUnited States | United Airlines, Allegiant Air | 15 | 631 mi1,015 km | 2h 6m |
| CUN CancúnMexico | United Airlines | 14 | 1,355 mi2,181 km | 3h 37m |
| SJU San JuanPuerto Rico | United Airlines | 14 | 1,572 mi2,530 km | 3h 52m |
| SAT San AntonioUnited States | United Airlines, Mesa Airlines | 14 | 1,362 mi2,192 km | 3h 35m |
| IST IstanbulTurkey | Turkish Airlines | 14 | 5,223 mi8,406 km | 0m |
| BOG BogotaColombia | Avianca | 14 | 2,366 mi3,808 km | 0m |
| HND TokyoJapan | All Nippon Airways, United Airlines | 14 | 6,782 mi10,915 km | 7h 3m |
| MCI Kansas CityUnited States | Republic Airline, United Airlines | 14 | 926 mi1,490 km | 2h 50m |
| MAD MadridSpain | Iberia, United Airlines | 14 | 3,816 mi6,141 km | 3h 41m |
| GUA Guatemala CityGuatemala | Avianca Costa Rica, United Airlines | 14 | 1,857 mi2,989 km | 1h 59m |
| SLC Salt Lake CityUnited States | Delta Air Lines, United Airlines | 14 | 1,827 mi2,940 km | 4h 45m |
| FCO RomeItaly | United Airlines | 14 | 4,505 mi7,250 km | 7h 49m |
| AVP Wilkes-Barre/ScrantonUnited States | CommuteAir | 13 | 189 mi304 km | 1h 10m |
| STL St LouisUnited States | GoJet Airlines | 13 | 696 mi1,120 km | 2h 18m |
| AMS AmsterdamNetherlands | United Airlines, KLM | 13 | 3,867 mi6,223 km | 4h 4m |
| ZRH ZurichSwitzerland | Swiss International Air Lines, United Airlines | 13 | 4,157 mi6,690 km | 4h 18m |
| MUC MunichGermany | United Airlines, Lufthansa | 13 | 4,263 mi6,861 km | 4h 34m |
| JFK New YorkUnited States | Republic Airline, Endeavor Air, Delta Air Lines | 12 | 228 mi367 km | 1h 32m |
| GSO GreensboroUnited States | CommuteAir | 12 | 239 mi385 km | 1h 16m |
| BRU ZaventemBelgium | United Airlines, Brussels Airlines | 12 | 3,892 mi6,264 km | 5h 45m |
| ITH IthacaUnited States | CommuteAir | 12 | 250 mi402 km | 1h 18m |
| MSY New OrleansUnited States | United Airlines, Mesa Airlines, Republic Airline | 12 | 955 mi1,537 km | 2h 42m |
| PBG PlattsburghUnited States | Contour Airlines | 12 | 444 mi715 km | 1h 39m |
| BFD BradfordUnited States | Southern Airways Express | 11 | 206 mi332 km | 1h 32m |
| YYC CalgaryCanada | United Airlines, WestJet | 9 | 1,951 mi3,140 km | 2h 46m |
| SBN South BendUnited States | Mesa Airlines, Breeze Airways | 8 | 504 mi811 km | 1h 49m |
| PUJ Punta CanaDominican Republic | United Airlines | 8 | 1,506 mi2,424 km | 3h 46m |
| STT Charlotte AmalieU.S. Virgin Islands | United Airlines | 8 | 1,606 mi2,585 km | 3h 55m |
| MIA MiamiUnited States | United Airlines | 7 | 922 mi1,484 km | 2h 49m |
| EDI Ingliston, EdinburghUnited Kingdom | United Airlines | 7 | 3,476 mi5,594 km | 7h 6m |
| MEX Mexico CityMexico | United Airlines | 7 | 1,864 mi3,000 km | 2h 30m |
| RSW Fort MyersUnited States | United Airlines | 7 | 891 mi1,434 km | 2h 40m |
| ADD Addis AbabaEthiopia | Ethiopian Airlines | 7 | 7,193 mi11,576 km | 0m |
| AUH Abu DhabiUnited Arab Emirates | Etihad Airways | 7 | 7,087 mi11,405 km | 0m |
| AUA OranjestadAruba | United Airlines | 7 | 1,878 mi3,022 km | 4h 22m |
| CMN CasablancaMorocco | Royal Air Maroc | 7 | 3,829 mi6,162 km | 0m |
| ATH Spata-ArtemidaGreece | United Airlines | 7 | 5,168 mi8,317 km | 9h 46m |
| HNL Honolulu, OahuUnited States | United Airlines | 7 | 4,816 mi7,751 km | 10h 26m |
| SXM Sint MaartenSint Maarten | United Airlines | 7 | 1,679 mi2,702 km | 4h 9m |
| MBJ Montego BayJamaica | United Airlines | 7 | 1,409 mi2,268 km | 3h 28m |
| LYH LynchburgUnited States | SkyWest Airlines | 7 | 147 mi237 km | 1h 0m |
| YVR VancouverCanada | United Airlines | 7 | 2,343 mi3,771 km | 5h 33m |
| CKB BridgeportUnited States | SkyWest Airlines | 7 | 150 mi241 km | 1h 4m |
| MYR Myrtle BeachUnited States | CommuteAir | 7 | 373 mi600 km | 1h 42m |
| IPT WilliamsportUnited States | Southern Airways Express | 7 | 160 mi257 km | 1h 24m |
| SMF SacramentoUnited States | United Airlines | 7 | 2,357 mi3,793 km | 5h 43m |
| ICN SeoulSouth Korea | Korean Air | 7 | 6,958 mi11,198 km | 0m |
| GRU São PauloBrazil | United Airlines | 7 | 4,737 mi7,623 km | 9h 42m |
| BCN BarcelonaSpain | United Airlines | 7 | 4,060 mi6,534 km | 7h 51m |
| PDX PortlandUnited States | United Airlines | 7 | 2,327 mi3,745 km | 5h 40m |
| ABQ AlbuquerqueUnited States | United Airlines | 7 | 1,628 mi2,620 km | 4h 12m |
| VCE Venezia (VE)Italy | United Airlines | 7 | 4,381 mi7,051 km | 8h 33m |
| PHX PhoenixUnited States | United Airlines | 7 | 1,956 mi3,148 km | 4h 54m |
| MOB MobileUnited States | CommuteAir | 7 | 836 mi1,345 km | 2h 32m |
| MGW MorgantownUnited States | SkyWest Airlines | 6 | 140 mi225 km | 1h 4m |
| PLS ProvidencialesTurks and Caicos Islands | United Airlines | 6 | 1,223 mi1,968 km | 3h 14m |
| ANC AnchorageUnited States | United Airlines | 6 | 3,356 mi5,401 km | 7h 40m |
| CPH CopenhagenDenmark | Scandinavian Airlines | 6 | 4,073 mi6,555 km | 0m |
| YTZ TorontoCanada | Jazz Aviation | 5 | 338 mi544 km | 0m |
| JST JohnstownUnited States | SkyWest Airlines | 5 | 119 mi192 km | 58m |
| ACC AccraGhana | United Airlines | 5 | 5,296 mi8,523 km | 9h 49m |
| OGS OgdensburgUnited States | Breeze Airways | 4 | 408 mi657 km | 1h 30m |
| RUH RiyadhSaudi Arabia | Saudia | 4 | 6,749 mi10,861 km | 0m |
| NCE Nice, Alpes-MaritimesFrance | United Airlines | 4 | 4,219 mi6,790 km | 8h 21m |
| TPE TaoyuanTaiwan | EVA Air | 4 | 7,862 mi12,653 km | 0m |
| LOS LagosNigeria | United Airlines | 4 | 5,442 mi8,758 km | 10h 24m |
| GVA GenevaSwitzerland | United Airlines | 3 | 4,091 mi6,584 km | 8h 3m |
| LFW LoméTogo | Ethiopian Airlines | 3 | 5,349 mi8,608 km | 0m |
| PVU ProvoUnited States | Breeze Airways | 3 | 1,820 mi2,929 km | 4h 45m |
| CPT Cape TownSouth Africa | United Airlines | 3 | 7,923 mi12,751 km | 14h 28m |
| PEK BeijingChina | Air China | 2 | 6,920 mi11,137 km | 0m |
| SRQ Sarasota/BradentonUnited States | Allegiant Air | 2 | 849 mi1,366 km | 2h 26m |
| AVL AshevilleUnited States | Allegiant Air | 2 | 371 mi597 km | 1h 18m |
| PGD Punta GordaUnited States | Allegiant Air | 2 | 870 mi1,400 km | 2h 28m |
| AMM AmmanJordan | Royal Jordanian | 2 | 5,965 mi9,600 km | 0m |
| TRI BlountvilleUnited States | Breeze Airways | 2 | 320 mi515 km | 1h 23m |
| VRB Vero BeachUnited States | Breeze Airways | 2 | 797 mi1,283 km | 2h 31m |
| BZN BozemanUnited States | United Airlines | 2 | 1,773 mi2,853 km | 4h 34m |
| NAS NassauBahamas | Republic Airline | <1 | 959 mi1,543 km | 3h 0m |
| GCM George TownCayman Islands | United Airlines | <1 | 1,374 mi2,211 km | 3h 31m |
| BGI BridgetownBarbados | United Airlines | <1 | 2,094 mi3,370 km | 4h 50m |
| VPS ValparaisoUnited States | Allegiant Air | <1 | 778 mi1,252 km | 2h 18m |