| JFK–LAX | New York – Los Angeles | 1,688 |
| LAX–ORD | Los Angeles – Chicago | 1,154 |
| DFW–ORD | Dallas-Fort Worth – Chicago | 1,041 |
| ANC–SEA | Anchorage – Seattle | 1,034 |
| DFW–LAX | Dallas-Fort Worth – Los Angeles | 870 |
| ICN–PVG | Seoul – Shanghai (Pudong) | 736 |
| ANC–HKG | Anchorage – Hong Kong | 688 |
| DFW–MIA | Dallas-Fort Worth – Miami | 662 |
| LAX–PVG | Los Angeles – Shanghai (Pudong) | 606 |
| ICN–LAX | Seoul – Los Angeles | 563 |
| JFK–MIA | New York – Miami | 562 |
| MIA–ORD | Miami – Chicago | 540 |
| BOG–LIM | Bogota – Lima | 501 |
| SIN–TPE | Singapore – Taoyuan | 481 |
| MIA–UIO | Miami – Quito | 478 |
| ANC–PVG | Anchorage – Shanghai (Pudong) | 472 |
| GRU–SCL | São Paulo – Santiago | 469 |
| MIA–SJU | Miami – San Juan | 446 |
| LAX–MIA | Los Angeles – Miami | 442 |
| ANC–ICN | Anchorage – Seoul | 434 |
| LAX–TPE | Los Angeles – Taoyuan | 425 |
| GIG–SCL | Rio De Janeiro – Santiago | 405 |
| ANC–TPE | Anchorage – Taoyuan | 404 |
| EZE–MIA | Buenos Aires (Ezeiza) – Miami | 388 |
| HKG–LAX | Hong Kong – Los Angeles | 380 |
| HAN–TPE | Hanoi (Soc Son) – Taoyuan | 358 |
| GRU–MIA | São Paulo – Miami | 357 |
| BWI–FLL | Baltimore – Fort Lauderdale | 352 |
| AUS–ORD | Austin – Chicago | 338 |
| MDE–MIA | Medellín – Miami | 331 |
| FRA–ORD | Frankfurt am Main – Chicago | 310 |
| MIA–SCL | Miami – Santiago | 300 |
| ICN–ORD | Seoul – Chicago | 293 |
| ICN–JFK | Seoul – New York | 293 |
| DEL–HKG | New Delhi – Hong Kong | 278 |
| HNL–ONT | Honolulu, Oahu – Ontario | 276 |
| BOG–UIO | Bogota – Quito | 256 |
| DAC–RUH | Dhaka – Riyadh | 249 |
| HSV–IAH | Huntsville – Houston | 247 |
| ANC–PDX | Anchorage – Portland | 230 |
| ORD–PVG | Chicago – Shanghai (Pudong) | 230 |
| ICN–SZX | Seoul – Shenzhen | 229 |
| CHS–JFK | Charleston – New York | 225 |
| CLT–CVG | Charlotte – Cincinnati / Covington | 223 |
| ICN–SYD | Seoul – Sydney (Mascot) | 220 |
| MAD–MIA | Madrid – Miami | 220 |
| BWI–LAX | Baltimore – Los Angeles | 217 |
| HAN–HKG | Hanoi (Soc Son) – Hong Kong | 211 |
| ANC–JFK | Anchorage – New York | 201 |
| GYD–TLV | Baku – Tel Aviv | 196 |
| ANC–MIA | Anchorage – Miami | 187 |
| ICN–TNA | Seoul – Jinan (Licheng) | 187 |
| ANC–SZX | Anchorage – Shenzhen | 182 |
| ATL–FRA | Atlanta – Frankfurt am Main | 175 |
| AMS–ICN | Amsterdam – Seoul | 170 |
| ANC–DFW | Anchorage – Dallas-Fort Worth | 162 |
| CVG–SEA | Cincinnati / Covington – Seattle | 162 |
| DFW–ICN | Dallas-Fort Worth – Seoul | 159 |
| ICN–YYZ | Seoul – Toronto | 153 |
| HNL–ICN | Honolulu, Oahu – Seoul | 148 |
| JFK–LIM | New York – Lima | 145 |
| LIM–UIO | Lima – Quito | 136 |
| ALA–ICN | Almaty – Seoul | 123 |
| ANC–EHU | Anchorage – Ezhou | 119 |
| CVG–LAX | Cincinnati / Covington – Los Angeles | 118 |
| AMS–HKG | Amsterdam – Hong Kong | 117 |
| ANC–HAN | Anchorage – Hanoi (Soc Son) | 114 |
| HKG–PER | Hong Kong – Perth | 113 |
| ANC–NLU | Anchorage – Mexico City | 110 |
| EZE–SCL | Buenos Aires (Ezeiza) – Santiago | 109 |
| LAX–SIN | Los Angeles – Singapore | 105 |
| ICN–XMN | Seoul – Xiamen | 104 |
| ANC–NRT | Anchorage – Narita | 103 |
| ICN–WUX | Seoul – Wuxi | 95 |
| MDE–SJU | Medellín – San Juan | 93 |
| CVG–FLL | Cincinnati / Covington – Fort Lauderdale | 93 |
| ORD–TPE | Chicago – Taoyuan | 92 |
| CVG–PDX | Cincinnati / Covington – Portland | 90 |
| CKG–ICN | Chongqing – Seoul | 85 |
| AUH–HKG | Abu Dhabi – Hong Kong | 84 |
| AMS–MIA | Amsterdam – Miami | 83 |
| GIG–MIA | Rio De Janeiro – Miami | 81 |
| DFW–NRT | Dallas-Fort Worth – Narita | 80 |
| CHS–MIA | Charleston – Miami | 78 |
| HKG–ORD | Hong Kong – Chicago | 76 |
| MXP–ORD | Ferno (VA) – Chicago | 75 |
| ANC–CGO | Anchorage – Zhengzhou | 75 |
| CVG–ONT | Cincinnati / Covington – Ontario | 72 |
| AUH–EHU | Abu Dhabi – Ezhou | 69 |
| ANC–ONT | Anchorage – Ontario | 63 |
| DFW–HKG | Dallas-Fort Worth – Hong Kong | 61 |
| GYD–JED | Baku – Jeddah | 61 |
| ANC–XMN | Anchorage – Xiamen | 59 |
| MAO–MIA | Manaus – Miami | 55 |
| ANC–CVG | Anchorage – Cincinnati / Covington | 51 |
| HKG–MAD | Hong Kong – Madrid | 49 |
| SYD–TPE | Sydney (Mascot) – Taoyuan | 49 |
| NLU–PVG | Mexico City – Shanghai (Pudong) | 48 |
| LGG–ORD | Grâce-Hollogne – Chicago | 48 |
| LAX–NLU | Los Angeles – Mexico City | 45 |
| HAN–SYD | Hanoi (Soc Son) – Sydney (Mascot) | 43 |
| ICN–NLU | Seoul – Mexico City | 43 |
| ANC–GDL | Anchorage – Guadalajara | 41 |
| LAX–XMN | Los Angeles – Xiamen | 40 |
| CVG–ELP | Cincinnati / Covington – El Paso | 35 |
| HKG–HNL | Hong Kong – Honolulu, Oahu | 29 |
| ATL–LGG | Atlanta – Grâce-Hollogne | 29 |
| EHU–ICN | Ezhou – Seoul | 28 |
| LAX–NGO | Los Angeles – Tokoname | 28 |
| HNL–SUU | Honolulu, Oahu – SUU | 27 |
| LUX–PVG | Luxembourg – Shanghai (Pudong) | 27 |
| MXP–RUH | Ferno (VA) – Riyadh | 26 |
| GYD–LGG | Baku – Grâce-Hollogne | 26 |
| GYD–LUX | Baku – Luxembourg | 26 |
| FLL–MIA | Fort Lauderdale – Miami | 24 |
| MIA–RSW | Miami – Fort Myers | 24 |
| ANC–WUX | Anchorage – Wuxi | 23 |
| HSV–LUX | Huntsville – Luxembourg | 22 |
| MIA–NLU | Miami – Mexico City | 22 |
| DWC–ZAZ | Dubai(Jebel Ali) – Zaragoza | 21 |