| Seoul → Los Angeles International ICN–LAX international | 1,404 | 248,828 | 87% | 158,479,344 | 5,995 |
| Seoul → Ted Stevens Anchorage International ICN–ANC international | 1,251 | 0 | | 274,278,854 | 3,799 |
| John F Kennedy International → Seoul JFK–ICN international | 1,162 | 220,062 | 90% | 18,486,004 | 6,906 |
| Los Angeles International → Seoul LAX–ICN international | 1,080 | 251,356 | 88% | 39,119,240 | 5,995 |
| Seoul → John F Kennedy International ICN–JFK international | 1,003 | 225,074 | 91% | 16,874,049 | 6,906 |
| Seoul → Guam International ICN–GUM international | 851 | 150,324 | 58% | 5,962,042 | 2,001 |
| Guam International → Seoul GUM–ICN international | 847 | 148,775 | 57% | 589,595 | 2,001 |
| Ted Stevens Anchorage International → Chicago O'Hare International ANC–ORD | 662 | 0 | | 155,474,481 | 2,846 |
| San Francisco International → Seoul SFO–ICN international | 660 | 92,946 | 82% | 44,797,269 | 5,659 |
| Los Angeles International → San Francisco International LAX–SFO | 597 | 0 | | 32,490,000 | 337 |
| Seattle-Tacoma International → Seoul SEA–ICN international | 597 | 99,767 | 86% | 32,037,784 | 5,217 |
| Chicago O'Hare International → Seoul ORD–ICN international | 555 | 87,777 | 83% | 12,619,715 | 6,552 |
| Seoul → Hartsfield/Jackson Atlanta International ICN–ATL international | 471 | 119,601 | 89% | 15,507,216 | 7,153 |
| Hartsfield/Jackson Atlanta International → Seoul ATL–ICN international | 469 | 112,248 | 85% | 2,581,714 | 7,153 |
| Ted Stevens Anchorage International → Seoul ANC–ICN international | 451 | 0 | | 57,695,452 | 3,799 |
| Seoul → Dallas-Fort Worth International ICN–DFW international | 430 | 90,301 | 90% | 25,391,625 | 6,842 |
| Daniel K Inouye International → Seoul HNL–ICN international | 419 | 111,550 | 82% | 1,709,354 | 4,577 |
| Seoul → Daniel K Inouye International ICN–HNL international | 419 | 114,176 | 84% | 11,571,732 | 4,577 |
| Seoul → Chicago O'Hare International ICN–ORD international | 370 | 91,438 | 86% | 16,089,735 | 6,552 |
| Dallas-Fort Worth International → Seoul DFW–ICN international | 368 | 85,684 | 85% | 1,551,833 | 6,842 |
| Seoul → Harry Reid International ICN–LAS international | 367 | 90,624 | 88% | 12,187,582 | 6,022 |
| Harry Reid International → Seoul LAS–ICN international | 367 | 87,465 | 85% | 150,632 | 6,022 |
| Seoul → Seattle-Tacoma International ICN–SEA international | 365 | 99,124 | 86% | 8,958,055 | 5,217 |
| Seoul → San Francisco International ICN–SFO international | 365 | 95,712 | 84% | 10,444,867 | 5,659 |
| Seoul → Washington Dulles International ICN–IAD international | 364 | 87,851 | 87% | 11,393,575 | 6,958 |
| Seoul → General Edward Lawrence Logan International ICN–BOS international | 363 | 86,254 | 84% | 11,608,158 | 6,829 |
| Washington Dulles International → Seoul IAD–ICN international | 359 | 86,946 | 88% | 3,645,939 | 6,958 |
| General Edward Lawrence Logan International → Seoul BOS–ICN international | 357 | 84,057 | 83% | 2,377,193 | 6,829 |
| Dallas-Fort Worth International → Guadalajara DFW–GDL international | 304 | 0 | | 18,311,950 | 935 |
| Chicago O'Hare International → Seattle-Tacoma International ORD–SEA | 277 | 0 | | 10,967,683 | 1,721 |
| Ted Stevens Anchorage International → John F Kennedy International ANC–JFK | 260 | 0 | | 51,933,570 | 3,386 |
| Chicago O'Hare International → Toronto ORD–YYZ international | 245 | 0 | | 21,055,671 | 436 |
| Ted Stevens Anchorage International → Dallas-Fort Worth International ANC–DFW | 229 | 0 | | 50,153,795 | 3,043 |
| Dallas-Fort Worth International → Hartsfield/Jackson Atlanta International DFW–ATL | 218 | 0 | | 14,579,290 | 731 |
| Hampton Roads Executive → Ted Stevens Anchorage International PVG–ANC international | 208 | 0 | | 45,027,371 | 4,308 |
| Ted Stevens Anchorage International → Miami International ANC–MIA | 207 | 0 | | 39,788,305 | 4,004 |
| Miami International → John F Kennedy International MIA–JFK | 205 | 0 | | 14,393,507 | 1,089 |
| Guam International → Busan GUM–PUS international | 153 | 9,227 | 36% | 0 | 1,792 |
| Busan → Guam International PUS–GUM international | 153 | 9,030 | 33% | 0 | 1,792 |
| John F Kennedy International → Ted Stevens Anchorage International JFK–ANC | 147 | 0 | | 14,467,036 | 3,386 |
| Halifax → Ted Stevens Anchorage International YHZ–ANC international | 126 | 0 | | 16,691,104 | 3,484 |
| Hartsfield/Jackson Atlanta International → Ted Stevens Anchorage International ATL–ANC | 119 | 0 | | 19,120,940 | 3,417 |
| Chicago O'Hare International → Hartsfield/Jackson Atlanta International ORD–ATL | 107 | 0 | | 8,652,321 | 606 |
| Lima → Los Angeles International LIM–LAX international | 104 | 0 | | 18,618,122 | 4,167 |
| Miami International → Sao Paulo MIA–VCP international | 104 | 0 | | 18,871,744 | 4,024 |
| Hartsfield/Jackson Atlanta International → Seattle-Tacoma International ATL–SEA | 102 | 0 | | 6,975,491 | 2,182 |
| Hartsfield/Jackson Atlanta International → Toronto ATL–YYZ international | 95 | 0 | | 9,135,546 | 739 |
| Ted Stevens Anchorage International → Hartsfield/Jackson Atlanta International ANC–ATL | 93 | 0 | | 18,853,464 | 3,417 |
| John F Kennedy International → Halifax JFK–YHZ international | 77 | 0 | | 3,967,497 | 598 |
| Hartsfield/Jackson Atlanta International → John F Kennedy International ATL–JFK | 66 | 0 | | 5,816,139 | 760 |
| Zhengzhou → Ted Stevens Anchorage International CGO–ANC international | 47 | 0 | | 10,239,752 | 4,363 |
| Los Angeles International → Tokyo LAX–NRT international | 47 | 0 | | 2,242,436 | 5,451 |
| Toronto → Ted Stevens Anchorage International YYZ–ANC international | 46 | 0 | | 5,276,101 | 3,032 |
| Dallas-Fort Worth International → Seattle-Tacoma International DFW–SEA | 36 | 0 | | 993,854 | 1,660 |
| Los Angeles International → Seattle-Tacoma International LAX–SEA | 35 | 0 | | 1,488,725 | 954 |
| Ted Stevens Anchorage International → Los Angeles International ANC–LAX | 34 | 0 | | 9,081,416 | 2,345 |
| Hartsfield/Jackson Atlanta International → Dallas-Fort Worth International ATL–DFW | 23 | 0 | | 2,038,930 | 731 |
| Dallas-Fort Worth International → Los Angeles International DFW–LAX | 22 | 0 | | 974,151 | 1,235 |
| Ted Stevens Anchorage International → Toronto ANC–YYZ international | 19 | 0 | | 3,778,062 | 3,032 |
| Dallas-Fort Worth International → Ted Stevens Anchorage International DFW–ANC | 11 | 0 | | 1,816,163 | 3,043 |
| John F Kennedy International → Tokyo JFK–NRT international | 10 | 2,407 | 80% | 205,227 | 6,744 |
| Los Angeles International → Kitakyushu LAX–KKJ international | 9 | 0 | | 101,235 | 5,957 |
| Los Angeles International → Dallas-Fort Worth International LAX–DFW | 6 | 0 | | 709,185 | 1,235 |
| Toronto → Hartsfield/Jackson Atlanta International YYZ–ATL international | 5 | 0 | | 200,200 | 739 |
| Dallas-Fort Worth International → Vancouver DFW–YVR international | 4 | 0 | | 167,255 | 1,754 |
| General Edward Lawrence Logan International → Tokyo BOS–NRT international | 3 | 725 | 87% | 4,213 | 6,701 |
| Washington Dulles International → Osaka IAD–KIX international | 3 | 769 | 93% | 11,002 | 6,967 |
| John F Kennedy International → Osaka JFK–KIX international | 3 | 859 | 89% | 16,885 | 6,946 |
| Hartsfield/Jackson Atlanta International → Busan ATL–PUS international | 2 | 516 | 93% | 0 | 7,230 |
| Washington Dulles International → Tokyo IAD–NRT international | 2 | 237 | 86% | 21,232 | 6,752 |
| John F Kennedy International → Henderson Executive JFK–HND international | 2 | 531 | 96% | 15,358 | 6,773 |
| Rickenbacker International → Ted Stevens Anchorage International LCK–ANC | 2 | 0 | | 325,600 | 3,127 |
| Ted Stevens Anchorage International → Jeju ANC–CJU international | 1 | 0 | | 85,296 | 4,020 |
| Ted Stevens Anchorage International → George Bush Intcntl/Houston ANC–IAH | 1 | 0 | | 220,000 | 3,266 |
| Ted Stevens Anchorage International → Minneapolis-St Paul Intl/Wold-Chamberlain ANC–MSP | 1 | 0 | | 216,513 | 2,519 |
| Hartsfield/Jackson Atlanta International → Osaka ATL–KIX international | 1 | 238 | 86% | 0 | 7,092 |
| Hartsfield/Jackson Atlanta International → Tokyo ATL–NRT international | 1 | 231 | 79% | 0 | 6,850 |
| General Edward Lawrence Logan International → Osaka BOS–KIX international | 1 | 209 | 75% | 880 | 6,892 |
| General Edward Lawrence Logan International → Busan BOS–PUS international | 1 | 241 | 87% | 0 | 6,948 |
| Rickenbacker International → Vancouver LCK–YVR international | 1 | 0 | | 162,800 | 2,064 |
| Minneapolis-St Paul Intl/Wold-Chamberlain → Chicago O'Hare International MSP–ORD | 1 | 0 | | 216,513 | 334 |
| Chicago O'Hare International → Ted Stevens Anchorage International ORD–ANC | 1 | 0 | | 85,296 | 2,846 |
| Chicago O'Hare International → Jeju ORD–CJU international | 1 | 0 | | 129,239 | 6,798 |
| Seattle-Tacoma International → Tokyo SEA–NRT international | 1 | 0 | | 238,676 | 4,768 |