The terminals identified below are the ones the airlines will normally arrive and depart from, but it is always worth checking a specific flight just in case there has been a change for some reason. This can sometimes happen with incoming international flights late at night, when only Terminal 4 will be manned for immigration.
| Airline | Local US tel | Terminal |
| Aer Lingus | 1 800 474 7424 | Terminal 4 |
| Aeroflot | 1 888 340 6400 | Terminal 3 |
| Aerolineas Argentinas | 1 800 333 0276 | Terminal 4 |
| Aeromexico | 1 800 237 6639 | Terminal 1 |
| AeroSvit Ukrainian Airlines | 1 888 661 1620 | Terminal 4 |
| Air Canada | 1 888 247 2262 | Terminal 7 |
| Air China | 1 800 982 8802 | Terminal 1 |
| Air France | 1 800 237 2747 | Terminal 1 |
| Air India | 1 212 751 6200 | Terminal 4 |
| Air Jamaica | 1 800 523 5585 | Terminal 4 |
| AirPlus Comet | 1 877 999 7587 | Terminal 1 |
| Alegro Airlines | 1 800 903 2779 | Terminal 4 |
| Alitalia | 1 800 223 5730 | Terminal 1 |
| American Airlines | 1 800 433 7300 | Terminal 8 |
| American Eagle | 1 800 433 7300 | Terminal 9 |
| America West | 1 800 363 2597 | Terminal 7 |
| ANA | 1 800 235 9262 | Terminal 7 |
| Asiana | 1 800 227 4262 | Terminal 4 |
| ATA | 1 800 435 9282 | Terminal 4 |
| Austrian Airlines | 1 800 843 0002 | Terminal 1 |
| Avianca | 1 800 284 2622 | Terminal 4 |
| Biman Bangladesh | 1 212 808 4477 | Terminal 4 |
| British Airways | 1 800 247 9297 | Terminal 7 |
| BWIA | 1 800 538 2942 | Terminal 4 |
| Cathay Pacific | 1 800 233 2742 | Terminal 7 |
| China Airlines | 1 800 227 5118 | Terminal 3 |
| Czech Airlines | 1 800 223 2365 | Terminal 3 |
| Continental | 1 800 525 0280 | Terminal 2 |
| Continental Express | 1 800 525 0280 | Terminal 2 |
| Copa | 1 800 892 2672 | Terminal 4 |
| Corsair | 1 800 677 0720 | Terminal 4 |
| Delta Connection | 1 800 325 5205 | Terminal 3 |
| Delta Dom | 1 800 221 1212 | Terminal 3 |
| Delta Express | 1 800 325 5205 | Terminal 3 |
| Egyptair | 1 800 334 6787 | Terminal 4 |
| El Al | 1 800 223 6700 | Terminal 4 |
| Emirates | 1 800 777 3999 | Terminal 4 |
| Finnair | 1 800 950 5000 | Terminal 8 |
| Ghana Airways | 1 800 404 4262 | Terminal 4 |
| Iberia | 1 800 772 4642 | Terminal 8 |
| Icelandair | 1 800 223 5500 | Terminal 7 |
| Independence Air | 1 800 359 3594 | Terminal 4 |
| Japan Airlines | 1 800 525 3663 | Terminal 1 |
| JetBlue | 1 800 538 2583 | Terminal 4 |
| KLM | 1 800 374 7747 | Terminal 4 |
| Kuwait Airways | 1 800 458 9248 | Terminal 4 |
| Lacsa | 1 800 225 2272 | Terminal 4 |
| LanChile | 1 800 735 5526 | Terminal 4 |
| LanEquador | 1 866 526 3279 | Terminal 4 |
| LanPeru | 1 800 735 5590 | Terminal 4 |
| LOT | 1 800 223 0593 | Terminal 4 |
| Korean Air | 1 800 438 5000 | Terminal 1 |
| Lufthansa | 1 800 645 3880 | Terminal 1 |
| Malev Hungarian | 1 800 223 6884 | Terminal 3 |
| Mexicana | 1 800 531 7921 | Terminal 4 |
| Miami Air | 1 305 871 3300 | Terminal 3 |
| North American | 1 718 656 2650 | Terminal 4 |
| Northwest Dom | 1 800 225 2525 | Terminal 4 |
| Olympic | 1 212 838 3600 | Terminal 1 |
| Pakistan International Airways | 1 212 760 8455 | Terminal 4 |
| Qantas | 1 800 227 4500 | Terminal 7 |
| Royal Air Maroc | 1 800 344 6726 | Terminal 1 |
| Royal Jordanian | 1 212 949 0050 | Terminal 3 |
| Saudi Arabian Airlines | 1 800 472 8342 | Terminal 2 |
| Singapore Airlines | 1 800 742 3333 | Terminal 4 |
| SN Brussels Airline | 1 516 622 2248 | Terminal 8 |
| Song | 1 800 359 7664 | Terminal 2 |
| South African Airways | 1 800 722 9675 | Terminal 3 |
| Sun Country | 1 800 359 6786 | Terminal 3 |
| Swiss International Airlines | 1 877 359 7947 | Terminal 4 |
| TACA International | 1 800 535 8780 | Terminal 4 |
| Tarom Romanian | 1 212 560 0840 | Terminal 4 |
| Thai Airways International | 1 800 426 5204 | Terminal 1 |
| Turkish | 1 800 874 8875 | Terminal 1 |
| United Airlines | 1 800 241 6522 | Terminal 7 |
| Universal | 1 718 441 4900 | Terminal 4 |
| Uzbekistan | 1 212 245 1005 | Terminal 4 |
| Varig | 1 800 468 2744 | Terminal 4 |
| Virgin Atlantic | 1 800 862 8621 | Terminal 4 |