The main airports of Mongolia are Buyant-Ukhaa International Airport (ULN), Ulaanbaatar Chinggis Khaan International Airport (UBN), Altai Airport (LTI), Arvaikheer Airport (AVK), Bayankhongor Airport (BYN), Bulgan Airport (UGA), Choibalsan Airport (COQ), Dalanzadgad Airport (DLZ). In total, Mongolia has 37 airports (CIA World Factbook). The full transport file — seaports, railways, pipelines — is on its Magna Factbook country page below.
| Airport — city | IATA |
|---|---|
| <strong>Buyant-Ukhaa International Airport</strong> — Ulaanbaatar | ULN |
| <strong>Ulaanbaatar Chinggis Khaan International Airport</strong> — Ulaanbaatar (Sergelen) | UBN |
| <strong>Altai Airport</strong> — Altai | LTI |
| <strong>Arvaikheer Airport</strong> — Arvaikheer | AVK |
| <strong>Bayankhongor Airport</strong> — Bayankhongor | BYN |
| <strong>Bulgan Airport</strong> — Bulgan | UGA |
| <strong>Choibalsan Airport</strong> | COQ |
| <strong>Dalanzadgad Airport</strong> — Dalanzadgad | DLZ |
