| Airport Name | City | Country | Airport Code(IATA) | ICAO |
|---|---|---|---|---|
| Adana Incirlik Airbase Airport | Adana | Turkey | UAB | LTAG |
| San Luis Rio Colorado Airport | San Luis Rio Colorado | Mexico | UAC | |
| Mount Aue Airport | Mount Aue | Papua New Guinea | UAE | |
| Ua Huka Airport | Ua Huka | French Polynesia | UAH | NTMU |
| Suai Airport | Suai | Indonesia | UAI | WPDB |
| Narsarsuaq Airport | Narsarsuaq | Greenland | UAK | BGBW |
| Luau Airport | Luau | Angola | UAL | FNUA |
| Andersen AFB Airport | Andersen | Guam | UAM | PGUA |
| Ua Pou Airport | Ua Pou | French Polynesia | UAP | NTMP |
| San Juan Airport | San Juan | Argentina | UAQ | SANU |
| Samburu Airport | Samburu | Kenya | UAS | HKSB |
| Uaxactun Airport | Uaxactun | Guatemala | UAX | |
| Uberaba Airport | Uberaba | Brazil | UBA | SBUR |
| Mabuiag Island Airport | Mabuiag Island | Australia | UBB | YMAA |
| Buin Airport | Buin | Papua New Guinea | UBI | |
| Ube Airport | Ube | Japan | UBJ | RJDC |
| Muang Ubon Airport | Ubon Ratchathni | Thailand | UBP | VTUT |
| Ubrub Airport | Ubrub | Indonesia | UBR | WAJU |
| Lowndes County Airport | Columbus | United States | UBS | |
| Ubatuba Airport | Ubatuba | Brazil | UBT | SDUB |
| Kalumburu Airport | Kalumburu | Australia | UBU | YKAL |
| Oneida County Airport | Utica | United States | UCA | |
| Eunice Airport | Eunice | United States | UCE | |
| Lutsk Airport | Lutsk | Ukraine | UCK | UKLC |
| Buchanan Airport | Buchanan | Liberia | UCN | GLBU |
| Ukhta Airport | Ukhta | Russia | UCT | UUYH |
| Everett Stewart Airport | Union City | United States | UCY | |
| Bermuda Dunes Airport | Palm Springs | United States | UDD | |
| Volkel Airport | Uden | Netherlands | UDE | EHVK |
| Eduardo Gomes Airport | Uberlandia | Brazil | UDI | SBUL |
| Uzhgorod Airport | Uzhgorod | Ukraine | UDJ | UKLU |
| Udine Airport | Udine | Italy | UDN | LIPD |
| Udomxay Airport | Udomxay | Laos | UDO | |
| Dabok Airport | Udaipur | India | UDR | VAUD |
| Queenstown Airport | Queenstown | Australia | UEE | YQNS |
| Quelimane Airport | Quelimane | Mozambique | UEL | FQQL |
| Kumejima Airport | Kumejima | Japan | UEO | ROKJ |
| Puertollano Airport | Puertollano | Spain | UER | |
| Waukesha Airport | Waukesha | United States | UES | |
| Quetta Airport | Quetta | Pakistan | UET | OPQT |
| Ufa Airport | Ufa | Russia | UFA | UWUU |
| Bulgan Airport | Bulgan | Mongolia | UGA | ZMBN |
| Ugashik Bay Airport | Pilot Point | United States | UGB | |
| Urgench Airport | Urgench | Uzbekistan | UGC | UTNU |
| Uganik Airport | Uganik | United States | UGI | |
| Memorial Airport | Waukegan | United States | UGN | KUGN |
| Uige Airport | Uige | Angola | UGO | FNUG |
| Zugapa Airport | Zugapa | Indonesia | UGU | |
| Kunovice Airport | Uherske Hradiste | Czech Republic | UHE | LKKU |
| RAF Station Airport | Upper Heyford | United Kingdom | UHF | |
| Quibdo Airport | Quibdo | Colombia | UIB | SKUI |
| Qui Nhon Airport | Qui Nhon | Vietnam | UIH | VVPC |
| Utila Airport | Utila | Honduras | UII | MHUT |
| Ust Ilimsk Airport | Ust Ilimsk | Russia | UIK | UIBS |
| Quillayute State Airport | Quillayute | United States | UIL | |
| Municipal Airport | Quincy | United States | UIN | KUIN |
| Mariscal Sucre Airport | Quito | Ecuador | UIO | SEQU |
| Pluguffan Airport | Quimper | France | UIP | LFRQ |
| Quine Hill Airport | Quine Hill | Vanuatu | UIQ | NVVQ |
| Quirindi Airport | Quirindi | Australia | UIR | YQDI |
| Jaluit Island Airport | Jaluit Island | Marshall Islands | UIT | |
| Berz Macomb Airport | Utica | United States | UIZ | |
| Ujae Island Airport | Ujae Island | Marshall Islands | UJE | UJAP |
| Ukunda Airport | Ukunda | Kenya | UKA | HKUK |
| Kobe Airport | Kobe | Japan | UKB | RJBE |
| Ukiah Airport | Ukiah | United States | UKI | |
| Ust kamenogorsk Airport | Ust kamenogorsk | Kazakhstan | UKK | UASK |
| Municipal Airport | Waukon | United States | UKN | |
| Mukeiras Airport | Mukeiras | Yemen | UKR | ODAM |
| Belbek Airport | Sevastopol | Ukraine | UKS | |
| Upper Bucks Airport | Quakertown | United States | UKT | |
| Nuku Airport | Nuku | Papua New Guinea | UKU | |
| Ust Kut Airport | Ust Kut | Russia | UKX | UITT |
| Kansai Airport | Kyoto | Japan | UKY | |
| San Julian Airport | San Julian | Argentina | ULA | SAWJ |
| Ulei Airport | Ulei | Vanuatu | ULB | NVSU |
| Los Cerrillos Airport | Santiago | Chile | ULC | SCTI |
| Ulundi Airport | Ulundi | South Africa | ULD | FAUL |
| Sule Airport | Sule | Papua New Guinea | ULE | |
| Ulgit Airport | Ulgit | Mongolia | ULG | |
| Ulithi Airport | Ulithi | Micronesia | ULI | |
| Mull Airport | Mull | United Kingdom | ULL | |
| New Ulm Airport | New Ulm | United States | ULM | |
| Chinggis Khaan International Airport | Ulaanbaatar | Mongolia | ULN | ZMUB |
| Ulaangom Airport | Ulaangom | Mongolia | ULO | |
| Quilpie Airport | Quilpie | Australia | ULP | YQLP |
| Farfan Airport | Tulua | Colombia | ULQ | SKUL |
| Mulatos Airport | Mulatos | Colombia | ULS | |
| Gulu Airport | Gulu | Uganda | ULU | HUGU |
| Ulusaba Airport | Ulusaba | South Africa | ULX | |
| Vostochny Airport | Ulyanovsk | Russia | ULY | UWLW |
| Uliastai Airport | Uliastai | Mongolia | ULZ | |
| Punta De Maisi Airport | Punta De Maisi | Cuba | UMA | MUMA |
| North Shore Airport | Umnak Island | United States | UMB | |
| Umba Airport | Umba | Papua New Guinea | UMC | |
| Uummannaq Airport | Uummannaq | Greenland | UMD | |
| Umea Airport | Umea | Sweden | UME | ESNU |
| Quincemil Airport | Quincemil | Peru | UMI | SPIL |
| Summit Airport | Summit | United States | UMM | |
| Woomera Airport | Woomera | Australia | UMR | YPWR |
| Umiat Airport | Umiat | United States | UMT | |
| Ernesto Geisel Airport | Umuarama | Brazil | UMU | SSUM |
| Sumy Airport | Sumy | Ukraine | UMY | UKHS |
| Una Airport | Una | Brazil | UNA | SBTC |
| Unguia Airport | Unguia | Colombia | UNC | |
| Kunduz Airport | Kunduz | Afghanistan | UND | OAUZ |
| Qachas Nek Airport | Qachas Nek | Lesotho | UNE | FXQN |
| Kiunga Airport | Kiunga | Papua New Guinea | UNG | AYKI |
| Union Island Airport | Union Island | Saint Vincent and the Grenadines | UNI | TVSU |
| Unalakleet Airport | Unalakleet | United States | UNK | PAUN |
| Ranong Airport | Ranong | Thailand | UNN | VTSR |
| Underkhaan Airport | Underkhaan | Mongolia | UNR | |
| Umnak Airport | Umnak Island | United States | UNS | |
| Baltasound Airport | Unst Shetland Is | United Kingdom | UNT | EGPW |
| Dodge County Airport | Juneau | United States | UNU | |
| Buol Airport | Buol | Indonesia | UOL | WAMY |
| Muong Sai Airport | Muong Sai | Laos | UON | |
| Franklin County Airport | Sewanee | United States | UOS | |
| University Oxford Airport | Oxford | United States | UOX | |
| Punta Alegre Airport | Punta Alegre | Cuba | UPA | |
| Playa Baracoa Airport | Havana | Cuba | UPB | |
| Puerto La Cruz Airport | Puerto La Cruz | Venezuela | UPC | |
| Pforheim Airport | Pforheim | Germany | UPF | |
| Hasanudin Airport | Ujung Pandang | Indonesia | UPG | WAAA |
| Upala Airport | Upala | Costa Rica | UPL | MRUP |
| Uruapan Airport | Uruapan | Mexico | UPN | MMPN |
| Upolu Point Airport | Upolu Point | United States | UPP | PHUP |
| Upiara Airport | Upiara | Papua New Guinea | UPR | |
| Upavon Airport | Upavon | United Kingdom | UPV | |
| Queen Airport | Queen | United States | UQE | |
| Uralsk Podstepnyy Airport | Uralsk | Kazakhstan | URA | UARR |
| Ernesto Pochler Airport | Urubupunga | Brazil | URB | |
| Urumqi Airport | Urumqi | China | URC | ZWWW |
| Burg Feuerstein Airport | Burg Feuerstein | Germany | URD | |
| Kuressaare Airport | Kuressaare | Estonia | URE | EEKE |
| Ruben Berta Airport | Uruguaiana | Brazil | URG | SBUG |
| Uribe Airport | Uribe | Colombia | URI | |
| Uraj Airport | Uraj | Russia | URJ | USHU |
| Uriman Airport | Uriman | Venezuela | URM | SVUM |
| Boos Airport | Rouen | France | URO | LFOP |
| Urrao Airport | Urrao | Colombia | URR | SKUR |
| Kursk Airport | Kursk | Russia | URS | UUOK |
| Surat Thani Airport | Surat Thani | Thailand | URT | VTSB |
| Gurayat Airport | Gurayat | Saudi Arabia | URY | OEGT |
| Uruzgan Airport | Uruzgan | Afghanistan | URZ | |
| Islas Malvinas Airport | Ushuaia | Argentina | USH | SAWH |
| Mabaruma Airport | Mabaruma | Guyana | USI | SYMB |
| Usinsk Airport | Usinsk | Russia | USK | UUYS |
| Useless Loop Airport | Useless Loop | Australia | USL | YUSL |
| Koh Samui Airport | Koh Samui | Thailand | USM | VTSM |
| Ulsan Airport | Ulsan | South Korea | USN | RKPU |
| Usino Airport | Usino | Papua New Guinea | USO | |
| Usak Airport | Usak | Turkey | USQ | LTBO |
| Sancti Spiritus Airport | Sancti Spiritus | Cuba | USS | MUSS |
| St Augustine Airport | St Augustine | United States | UST | |
| Puerto Princessa Airport | Busuanga | Philippines | USU | RPVV |
| Mutare Airport | Mutare | Zimbabwe | UTA | FVGR |
| Muttaburra Airport | Muttaburra | Australia | UTB | YMTB |
| Soesterberg Airport | Utrecht | Netherlands | UTC | EHSB |
| Nutwood Downs Airport | Nutwood Downs | Australia | UTD | |
| Butterworth Airport | Butterworth | South Africa | UTE | FABU |
| Quthing Airport | Quthing | Lesotho | UTG | FXQG |
| Udon Thani Airport | Udon Thani | Thailand | UTH | VTUD |
| Utti Airport | Valkeala | Finland | UTI | EFUT |
| Utirik Island Airport | Utirik Island | Marshall Islands | UTK | |
| Torremolinos Airport | Torremolinos | Spain | UTL | |
| Upington Airport | Upington | South Africa | UTN | FAUP |
| Indian Mountain AFS Airport | Utopia Creek | United States | UTO | PAIM |
| Utapao Airport | Utapao | Thailand | UTP | VTBU |
| Uttaradit Airport | Uttaradit | Thailand | UTR | VTPU |
| Umtata Airport | Umtata | South Africa | UTT | FAUT |
| Ustupo Airport | Ustupo | Panama | UTU | |
| Queenstown Airport | Queenstown | South Africa | UTW | FAQT |
| Bugulma Airport | Bugulma | Russia | UUA | UWKB |
| Ulan ude | Ulan ude | Russia | UUD | UIUU |
| Kuparuk Airport | Kuparuk | United States | UUK | |
| Baruun Urt Airport | Baruun Urt | Mongolia | UUN | ZMBU |
| Yuzhno Sakhalinsk Airport | Yuzhno Sakhalinsk | Russia | UUS | UHSS |
| Manumu Airport | Manumu | Papua New Guinea | UUU | |
| Garner Fld Airport | Uvalde | United States | UVA | |
| Ouvea Airport | Ouvea | New Caledonia | UVE | NWWV |
| Hewanorra Airport | St Lucia | Saint Lucia | UVF | TLPL |
| Kharga Airport | Kharga | Egypt | UVL | HENY |
| Uvol Airport | Uvol | Papua New Guinea | UVO | |
| Ware Airport | Ware | United States | UWA | |
| Nyala Airport | Nyala | Sudan | UYL | HSNL |
| Yulin Airport | Yulin | China | UYN | ZLYL |
| Ponikve Airport | Uzice | Serbia | UZC | LY88 |
| Unayzah Airport | Unayzah | Saudi Arabia | UZH | |
| Curuzu Cuatia Airport | Curuzu Cuatia | Argentina | UZU | SATU |
