| ORD ChicagoUnited States | United Airlines, American Airlines | 107 | 719 mi1,157 km | 2h 43m |
| ATL AtlantaUnited States | Delta Air Lines, United Airlines, Frontier Airlines, Republic Airline | 106 | 746 mi1,201 km | 2h 24m |
| LAX Los AngelesUnited States | United Airlines, JetBlue, Alaska Airlines | 89 | 2,454 mi3,949 km | 5h 58m |
| SFO San FranciscoUnited States | United Airlines | 82 | 2,565 mi4,128 km | 6h 15m |
| MCO OrlandoUnited States | United Airlines, JetBlue, Frontier Airlines | 80 | 937 mi1,508 km | 2h 50m |
| DFW Dallas-Fort WorthUnited States | United Airlines, American Airlines, Frontier Airlines | 70 | 1,372 mi2,208 km | 3h 52m |
| YYZ TorontoCanada | Republic Airline, Jazz Aviation, Air Canada | 68 | 348 mi560 km | 54m |
| IAH HoustonUnited States | United Airlines | 67 | 1,400 mi2,253 km | 3h 50m |
| DEN DenverUnited States | United Airlines | 66 | 1,605 mi2,583 km | 4h 20m |
| FLL Fort LauderdaleUnited States | United Airlines, JetBlue | 62 | 1,065 mi1,714 km | 3h 3m |
| LHR LondonUnited Kingdom | United Airlines, British Airways | 61 | 3,465 mi5,576 km | 5h 37m |
| BOS BostonUnited States | United Airlines, Republic Airline | 61 | 200 mi322 km | 1h 16m |
| DTW DetroitUnited States | Delta Air Lines, Republic Airline | 59 | 488 mi785 km | 1h 54m |
| CLT CharlotteUnited States | American Airlines, Republic Airline, United Airlines | 58 | 529 mi851 km | 1h 58m |
| MIA MiamiUnited States | United Airlines, American Airlines | 56 | 1,085 mi1,746 km | 3h 7m |
| SEA SeattleUnited States | Alaska Airlines, United Airlines | 53 | 2,402 mi3,866 km | 6h 8m |
| DCA WashingtonUnited States | GoJet Airlines | 51 | 199 mi320 km | 1h 30m |
| MSP MinneapolisUnited States | Delta Air Lines, United Airlines, Sun Country Airlines | 47 | 1,008 mi1,622 km | 3h 1m |
| RDU Raleigh/DurhamUnited States | United Airlines, Endeavor Air, Republic Airline | 45 | 416 mi669 km | 1h 42m |
| PHX PhoenixUnited States | United Airlines, American Airlines | 44 | 2,133 mi3,433 km | 5h 20m |
| LAS Las VegasUnited States | United Airlines | 43 | 2,227 mi3,584 km | 5h 32m |
| YUL MontréalCanada | Republic Airline, Jazz Aviation, Air Canada | 40 | 330 mi531 km | 39m |
| SJU San JuanPuerto Rico | United Airlines, JetBlue | 39 | 1,608 mi2,588 km | 3h 55m |
| IND IndianapolisUnited States | Republic Airline | 37 | 645 mi1,038 km | 2h 12m |
| BNA NashvilleUnited States | United Airlines | 37 | 748 mi1,204 km | 2h 29m |
| SDQ Santo DomingoDominican Republic | United Airlines, Arajet, JetBlue | 36 | 1,557 mi2,506 km | 2h 50m |
| PIT PittsburghUnited States | Republic Airline, GoJet Airlines | 36 | 319 mi513 km | 1h 29m |
| CMH ColumbusUnited States | Republic Airline | 36 | 463 mi745 km | 1h 51m |
| CLE ClevelandUnited States | United Airlines, Republic Airline | 36 | 404 mi650 km | 1h 39m |
| CVG Cincinnati / CovingtonUnited States | Republic Airline, Endeavor Air, Allegiant Air | 35 | 569 mi916 km | 2h 10m |
| TPA TampaUnited States | United Airlines, JetBlue | 35 | 997 mi1,605 km | 2h 55m |
| STI SantiagoDominican Republic | United Airlines, JetBlue | 34 | 1,481 mi2,383 km | 3h 46m |
| IAD DullesUnited States | United Airlines | 32 | 212 mi341 km | 1h 22m |
| SAN San DiegoUnited States | United Airlines, Alaska Airlines | 32 | 2,425 mi3,903 km | 5h 54m |
| AUS AustinUnited States | United Airlines, Republic Airline | 31 | 1,504 mi2,420 km | 4h 2m |
| CUN CancúnMexico | United Airlines, JetBlue | 27 | 1,546 mi2,488 km | 4h 7m |
| CDG Paris (Roissy-en-France, Val-d'Oise)France | Air France, United Airlines | 27 | 3,650 mi5,874 km | 4h 36m |
| PDX PortlandUnited States | Alaska Airlines, United Airlines | 26 | 2,434 mi3,917 km | 6h 0m |
| JAX JacksonvilleUnited States | United Airlines, Republic Airline | 25 | 820 mi1,320 km | 2h 30m |
| RIC RichmondUnited States | Republic Airline, GoJet Airlines | 24 | 277 mi446 km | 1h 34m |
| ORF NorfolkUnited States | Republic Airline, GoJet Airlines | 23 | 284 mi457 km | 1h 29m |
| BTV BurlingtonUnited States | GoJet Airlines, Republic Airline | 23 | 266 mi428 km | 1h 21m |
| PWM PortlandUnited States | Republic Airline | 23 | 284 mi457 km | 1h 21m |
| OPO PortoPortugal | United Airlines, TAP Air Portugal | 21 | 3,340 mi5,375 km | 3h 43m |
| YVR VancouverCanada | United Airlines, Air Canada | 20 | 2,429 mi3,909 km | 2h 4m |
| PUJ Punta CanaDominican Republic | United Airlines, Arajet, JetBlue | 20 | 1,562 mi2,514 km | 3h 37m |
| LIS LisbonPortugal | TAP Air Portugal, United Airlines | 20 | 3,384 mi5,446 km | 2h 17m |
| RSW Fort MyersUnited States | United Airlines | 20 | 1,068 mi1,719 km | 3h 5m |
| SLC Salt Lake CityUnited States | Delta Air Lines, United Airlines | 20 | 1,969 mi3,169 km | 5h 8m |
| DUB DublinIreland | United Airlines, Aer Lingus | 20 | 3,193 mi5,139 km | 4h 18m |
| GRR Grand RapidsUnited States | Republic Airline, Allegiant Air | 20 | 605 mi974 km | 2h 11m |
| CHS CharlestonUnited States | United Airlines | 20 | 628 mi1,011 km | 2h 6m |
| SNA Santa AnaUnited States | United Airlines | 19 | 2,433 mi3,916 km | 5h 56m |
| SDF LouisvilleUnited States | Republic Airline | 18 | 642 mi1,033 km | 2h 19m |
| STL St LouisUnited States | Republic Airline, United Airlines | 18 | 872 mi1,403 km | 2h 43m |
| YOW OttawaCanada | Republic Airline, GoJet Airlines | 18 | 328 mi528 km | 1h 4m |
| YQB QuebecCanada | Republic Airline | 18 | 443 mi713 km | 1h 44m |
| BGR BangorUnited States | Republic Airline | 18 | 393 mi632 km | 1h 34m |
| MSY New OrleansUnited States | United Airlines | 17 | 1,167 mi1,878 km | 3h 12m |
| GSP Greenville/Greer/SpartanburgUnited States | Republic Airline | 17 | 594 mi956 km | 2h 4m |
| MKE MilwaukeeUnited States | Republic Airline | 17 | 725 mi1,167 km | 2h 31m |
| GSO GreensboroUnited States | GoJet Airlines, Republic Airline | 17 | 445 mi716 km | 1h 48m |
| ROC RochesterUnited States | Republic Airline, GoJet Airlines | 17 | 246 mi396 km | 1h 20m |
| BUF BuffaloUnited States | Republic Airline, GoJet Airlines | 16 | 282 mi454 km | 1h 25m |
| AUA OranjestadAruba | United Airlines, JetBlue | 16 | 1,957 mi3,149 km | 4h 44m |
| AVL AshevilleUnited States | GoJet Airlines, Allegiant Air | 14 | 583 mi938 km | 2h 6m |
| MEX Mexico CityMexico | United Airlines | 14 | 2,076 mi3,341 km | 3h 37m |
| FCO RomeItaly | United Airlines | 14 | 4,293 mi6,909 km | 8h 22m |
| MAD MadridSpain | Iberia, United Airlines | 14 | 3,606 mi5,803 km | 5h 26m |
| ZRH ZurichSwitzerland | Swiss International Air Lines, United Airlines | 14 | 3,945 mi6,349 km | 3h 57m |
| MUC MunichGermany | Lufthansa, United Airlines | 14 | 4,052 mi6,521 km | 3h 59m |
| SJO San José (Alajuela)Costa Rica | United Airlines | 14 | 2,201 mi3,542 km | 5h 14m |
| NAS NassauBahamas | United Airlines | 14 | 1,096 mi1,764 km | 3h 9m |
| PTY TocumenPanama | United Airlines | 14 | 2,200 mi3,541 km | 5h 14m |
| BOG BogotaColombia | United Airlines | 14 | 2,477 mi3,986 km | 5h 45m |
| KEF ReykjavÃkIceland | Icelandair, United Airlines | 14 | 2,601 mi4,186 km | 1h 6m |
| SAV SavannahUnited States | United Airlines | 13 | 708 mi1,139 km | 2h 17m |
| FRA Frankfurt am MainGermany | United Airlines, Lufthansa | 13 | 3,869 mi6,227 km | 4h 17m |
| MCI Kansas CityUnited States | United Airlines, Republic Airline | 13 | 1,092 mi1,757 km | 3h 14m |
| NAP NapoliItaly | United Airlines | 13 | 4,416 mi7,107 km | 8h 42m |
| SRQ Sarasota/BradentonUnited States | United Airlines, Republic Airline | 13 | 1,034 mi1,664 km | 2h 57m |
| BZN BozemanUnited States | United Airlines | 13 | 1,882 mi3,029 km | 4h 47m |
| TLV Tel AvivIsrael | El Al | 13 | 5,692 mi9,160 km | 4h 24m |
| MYR Myrtle BeachUnited States | Republic Airline, United Airlines | 13 | 550 mi885 km | 1h 55m |
| ACK NantucketUnited States | GoJet Airlines | 13 | 218 mi351 km | 1h 11m |
| YHZ HalifaxCanada | Republic Airline | 12 | 614 mi988 km | 1h 58m |
| MSN MadisonUnited States | Republic Airline | 12 | 799 mi1,286 km | 2h 35m |
| ILM WilmingtonUnited States | Republic Airline | 12 | 488 mi785 km | 1h 48m |
| SAT San AntonioUnited States | United Airlines | 12 | 1,569 mi2,525 km | 4h 4m |
| MEM MemphisUnited States | Republic Airline | 11 | 946 mi1,522 km | 2h 52m |
| MXP Ferno (VA)Italy | United Airlines, La Compagnie | 11 | 4,010 mi6,453 km | 4h 35m |
| BDA HamiltonBermuda | United Airlines, BermudAir | 10 | 779 mi1,254 km | 1h 45m |
| NCE Nice, Alpes-MaritimesFrance | United Airlines, La Compagnie | 9 | 4,007 mi6,449 km | 6h 36m |
| SAL San Salvador (San Luis Talpa)El Salvador | United Airlines, Volaris El Salvador | 8 | 2,082 mi3,351 km | 3h 5m |
| SNN ShannonIreland | United Airlines | 7 | 3,095 mi4,981 km | 6h 9m |
| ATH Spata-ArtemidaGreece | United Airlines | 7 | 4,956 mi7,976 km | 4h 53m |
| EYW Key WestUnited States | United Airlines | 7 | 1,196 mi1,925 km | 3h 26m |
| BRU ZaventemBelgium | United Airlines | 7 | 3,681 mi5,924 km | 7h 10m |
| AMS AmsterdamNetherlands | United Airlines | 7 | 3,656 mi5,884 km | 7h 21m |
| GRU São PauloBrazil | United Airlines | 7 | 4,757 mi7,656 km | 9h 45m |
| BCN BarcelonaSpain | United Airlines | 7 | 3,848 mi6,193 km | 7h 36m |
| BER BerlinGermany | United Airlines | 7 | 3,994 mi6,428 km | 7h 53m |
| CPH CopenhagenDenmark | Scandinavian Airlines | 7 | 3,867 mi6,223 km | 0m |
| MBJ Montego BayJamaica | United Airlines | 7 | 1,545 mi2,486 km | 3h 59m |
| YYC CalgaryCanada | Air Canada | 7 | 2,022 mi3,254 km | 0m |
| IST IstanbulTurkey | Turkish Airlines | 7 | 5,012 mi8,066 km | 0m |
| GDL GuadalajaraMexico | Volaris | 7 | 2,206 mi3,550 km | 0m |
| LIR LiberiaCosta Rica | United Airlines | 7 | 2,186 mi3,518 km | 5h 19m |
| EDI Ingliston, EdinburghUnited Kingdom | United Airlines | 7 | 3,268 mi5,259 km | 6h 42m |
| BQN AguadillaPuerto Rico | United Airlines | 7 | 1,585 mi2,551 km | 3h 56m |
| PLS ProvidencialesTurks and Caicos Islands | United Airlines | 7 | 1,308 mi2,105 km | 3h 37m |
| SXM Sint MaartenSint Maarten | United Airlines | 7 | 1,693 mi2,725 km | 4h 13m |
| VCE Venezia (VE)Italy | United Airlines | 7 | 4,169 mi6,709 km | 8h 13m |
| AGP MálagaSpain | United Airlines | 7 | 3,676 mi5,916 km | 7h 30m |
| PDL Ponta DelgadaPortugal | United Airlines | 7 | 2,576 mi4,146 km | 5h 20m |
| GLA GlasgowUnited Kingdom | United Airlines | 7 | 3,228 mi5,195 km | 6h 41m |
| POS Port of SpainTrinidad and Tobago | United Airlines | 7 | 2,216 mi3,566 km | 5h 10m |
| NRT NaritaJapan | United Airlines | 7 | 6,731 mi10,832 km | 14h 0m |
| GVA GenevaSwitzerland | United Airlines | 7 | 3,878 mi6,241 km | 7h 49m |
| JNB JohannesburgSouth Africa | United Airlines | 7 | 7,988 mi12,855 km | 14h 50m |
| DBV DubrovnikCroatia | United Airlines | 7 | 4,526 mi7,284 km | 8h 46m |
| TVC Traverse CityUnited States | Republic Airline | 7 | 644 mi1,036 km | 2h 14m |
| DEL New DelhiIndia | United Airlines | 6 | 7,324 mi11,787 km | 10h 13m |
| HND TokyoJapan | United Airlines | 6 | 6,760 mi10,879 km | 14h 21m |
| GUA Guatemala CityGuatemala | United Airlines | 6 | 2,051 mi3,301 km | 4h 57m |
| SMF SacramentoUnited States | United Airlines | 6 | 2,500 mi4,023 km | 6h 7m |
| HHH Hilton Head IslandUnited States | Republic Airline | 6 | 687 mi1,106 km | 2h 16m |
| CHA ChattanoogaUnited States | GoJet Airlines | 6 | 718 mi1,156 km | 2h 19m |
| ARN StockholmSweden | Scandinavian Airlines | 6 | 3,931 mi6,326 km | 42m |
| LIM LimaPeru | United Airlines | 6 | 3,631 mi5,844 km | 7h 56m |
| OSL Oslo (Gardermoen)Norway | Scandinavian Airlines | 6 | 3,697 mi5,950 km | 0m |
| CAE ColumbiaUnited States | GoJet Airlines | 6 | 603 mi970 km | 2h 3m |
| ANC AnchorageUnited States | United Airlines | 6 | 3,370 mi5,423 km | 7h 35m |
| JAC JacksonUnited States | United Airlines | 6 | 1,874 mi3,016 km | 4h 56m |
| ORY Paris (Orly, Val-de-Marne)France | La Compagnie | 5 | 3,649 mi5,872 km | 0m |
| WAW WarsawPoland | LOT Polish Airlines | 5 | 4,278 mi6,885 km | 0m |
| ADD Addis AbabaEthiopia | Ethiopian Airlines | 4 | 6,985 mi11,241 km | 0m |
| FAO FaroPortugal | United Airlines | 4 | 3,494 mi5,623 km | 7h 6m |
| PBC PueblaMexico | Volaris | 4 | 2,062 mi3,318 km | 0m |
| PMI Palma de MallorcaSpain | United Airlines | 4 | 3,934 mi6,331 km | 7h 46m |
| BRI BariItaly | United Airlines | 4 | 4,515 mi7,266 km | 8h 41m |
| PMO PalermoItaly | United Airlines | 3 | 4,464 mi7,184 km | 8h 37m |
| SCQ Santiago de CompostelaSpain | United Airlines | 3 | 3,310 mi5,327 km | 6h 54m |
| CPT Cape TownSouth Africa | United Airlines | 3 | 7,815 mi12,577 km | 14h 27m |
| TYS Knoxville/MaryvilleUnited States | Allegiant Air | 3 | 631 mi1,015 km | 2h 4m |
| FNC FunchalPortugal | United Airlines | 3 | 3,178 mi5,114 km | 6h 36m |
| BIO BilbaoSpain | United Airlines | 3 | 3,557 mi5,724 km | 7h 17m |
| SPU SplitCroatia | United Airlines | 3 | 4,406 mi7,091 km | 8h 24m |
| VPS ValparaisoUnited States | Allegiant Air | 2 | 988 mi1,590 km | 2h 51m |
| CRW CharlestonUnited States | Breeze Airways | 2 | 427 mi687 km | 1h 42m |
| DSM Des MoinesUnited States | Allegiant Air | 2 | 1,017 mi1,637 km | 2h 51m |
| ATW AppletonUnited States | Allegiant Air | 2 | 772 mi1,242 km | 2h 17m |
| STT Charlotte AmalieU.S. Virgin Islands | United Airlines | 2 | 1,634 mi2,630 km | 3h 59m |
| SJD San José del CaboMexico | United Airlines | 2 | 2,390 mi3,846 km | 5h 52m |
| POP Puerto PlataDominican Republic | United Airlines | 2 | 1,458 mi2,346 km | 3h 44m |
| SAP San Pedro SulaHonduras | United Airlines | 2 | 1,925 mi3,098 km | 4h 38m |
| GOH NuukGreenland | United Airlines | 2 | 1,859 mi2,992 km | 4h 20m |
| RZE JasionkaPoland | LOT Polish Airlines | 1 | 4,392 mi7,068 km | 0m |
| KRK BalicePoland | LOT Polish Airlines | 1 | 4,309 mi6,935 km | 0m |
| GCM George TownCayman Islands | United Airlines | <1 | 1,534 mi2,469 km | 4h 3m |
| PVR Puerto VallartaMexico | United Airlines | <1 | 2,287 mi3,681 km | 5h 40m |
| ANU OsbournAntigua and Barbuda | United Airlines | <1 | 1,783 mi2,869 km | 4h 22m |
| BGI BridgetownBarbados | United Airlines | <1 | 2,100 mi3,380 km | 4h 55m |
| BZE Belize CityBelize | United Airlines | <1 | 1,804 mi2,903 km | 4h 39m |
| UVF Vieux FortSaint Lucia | United Airlines | <1 | 2,021 mi3,252 km | 4h 41m |
| CUR WillemstadCuraçao | United Airlines | <1 | 1,988 mi3,199 km | 4h 51m |
| SKB BasseterreSaint Kitts and Nevis | United Airlines | <1 | 1,749 mi2,815 km | 4h 11m |
| BON KralendijkCaribbean Netherlands | United Airlines | <1 | 1,999 mi3,217 km | 4h 45m |