Brussels | BRU | Jet Airways, Etihad Airways, Lufthansa, Brussels Airlines, United Airlines |
Charlotte Douglas International | CLT | American Airlines, United Airlines, US Airways |
Dallas Fort Worth International | DFW | American Airlines, United Airlines, US Airways |
Chek Lap Kok International | HKG | American Airlines, Cathay Pacific, United Airlines |
London Heathrow | LHR | American Airlines, Finnair, British Airways, Delta Air Lines, Iberia Airlines, Lufthansa, United Airlines, Virgin Atlantic Airways |
Miami International | MIA | American Airlines, United Airlines, US Airways |
Chicago O'Hare International | ORD | American Airlines, United Airlines, US Airways |
Paris-Orly | ORY | American Airlines, British Airways, Iberia Airlines |
Philadelphia International | PHL | American Airlines, US Airways |
Phoenix Sky Harbor International | PHX | American Airlines, United Airlines, US Airways, Southwest Airlines |
Seattle Tacoma International | SEA | American Airlines, Alaska Airlines, United Airlines |
Louis Armstrong New Orleans International | MSY | Air Canada, AirTran Airways, Lufthansa, United Airlines, Southwest Airlines |
Edmonton International | YEG | Air Canada, United Airlines |
Montreal / Pierre Elliott Trudeau International | YUL | Air Canada, United Airlines |
Vancouver International | YVR | Air Canada, All Nippon Airways, United Airlines |
Calgary International | YYC | Air Canada |
Lester B. Pearson International | YYZ | Air Canada, United Airlines |
Hartsfield Jackson Atlanta International | ATL | Air France, AeroMéxico, Alitalia, Delta Air Lines, KLM Royal Dutch Airlines, United Airlines, Virgin Atlantic Airways |
Charles de Gaulle International | CDG | Air France, Delta Air Lines, Lufthansa, United Airlines |
Chhatrapati Shivaji International | BOM | Air India Limited, United Airlines |
El Dorado International | BOG | Avianca - Aerovias Nacionales de Colombia, United Airlines |
El Salvador International | SAL | Avianca - Aerovias Nacionales de Colombia, United Airlines |
General Edward Lawrence Logan International | BOS | JetBlue Airways, United Airlines |
Fort Lauderdale Hollywood International | FLL | JetBlue Airways, United Airlines |
Orlando International | MCO | JetBlue Airways, United Airlines |
Palm Beach International | PBI | JetBlue Airways, United Airlines |
Southwest Florida International | RSW | JetBlue Airways, United Airlines |
Luis Munoz Marin International | SJU | JetBlue Airways, United Airlines |
Cibao International | STI | JetBlue Airways |
Tampa International | TPA | JetBlue Airways, United Airlines |
Beijing Capital International | PEK | Air China, United Airlines |
Shanghai Pudong International | PVG | Air China, United Airlines |
Tocumen International | PTY | Copa Airlines, United Airlines |
Amsterdam Schiphol | AMS | Delta Air Lines, KLM Royal Dutch Airlines, Lufthansa, United Airlines |
Cincinnati Northern Kentucky International | CVG | Delta Air Lines, United Airlines |
Detroit Metropolitan Wayne County | DTW | Delta Air Lines, United Airlines |
Minneapolis-St Paul International/Wold-Chamberlain | MSP | Delta Air Lines, United Airlines |
Salt Lake City International | SLC | Delta Air Lines |
Keflavik International | KEF | Icelandair |
Nashville International | BNA | AirTran Airways, United Airlines, Southwest Airlines |
Chicago Midway International | MDW | AirTran Airways, Southwest Airlines |
Barcelona International | BCN | Lufthansa, United Airlines |
Belfast International | BFS | Lufthansa, United Airlines |
Birmingham International | BHX | Lufthansa, United Airlines |
Dublin | DUB | Lufthansa, United Airlines |
Düsseldorf | DUS | Lufthansa, United Airlines |
Edinburgh | EDI | Lufthansa, United Airlines |
Leonardo da Vinci–Fiumicino | FCO | Lufthansa, United Airlines |
Frankfurt am Main | FRA | Lufthansa, United Airlines |
Glasgow International | GLA | Lufthansa, United Airlines |
Hamburg | HAM | Lufthansa, United Airlines |
Adolfo Suárez Madrid–Barajas | MAD | Lufthansa, United Airlines |
Munich | MUC | Lufthansa, United Airlines |
Malpensa International | MXP | Lufthansa, United Airlines |
Shannon | SNN | Lufthansa, United Airlines |
Stuttgart | STR | Lufthansa, United Airlines |
Berlin-Tegel | TXL | Lufthansa, United Airlines |
Geneva Cointrin International | GVA | Swiss International Air Lines, United Airlines |
Zürich | ZRH | Swiss International Air Lines, United Airlines |
Ben Gurion International | TLV | El Al Israel Airlines, United Airlines |
Narita International | NRT | All Nippon Airways, United Airlines |
Billy Bishop Toronto City Centre | YTZ | Porter Airlines |
Stockholm-Arlanda | ARN | Scandinavian Airlines System, United Airlines |
Copenhagen Kastrup | CPH | Scandinavian Airlines System |
Oslo Gardermoen | OSL | Scandinavian Airlines System, United Airlines |
Lisbon Portela | LIS | TAP Portugal, United Airlines, US Airways |
Francisco de Sá Carneiro | OPO | TAP Portugal, US Airways |
Albany International | ALB | United Airlines |
V.C. Bird International | ANU | United Airlines |
Queen Beatrix International | AUA | United Airlines |
Austin Bergstrom International | AUS | United Airlines, Southwest Airlines |
L.F. Wade International International | BDA | United Airlines |
Flamingo International | BON | United Airlines |
Rafael Hernandez | BQN | United Airlines |
Burlington International | BTV | United Airlines |
Buffalo Niagara International | BUF | United Airlines |
Baltimore/Washington International Thurgood Marshall | BWI | United Airlines |
Philip S. W. Goldson International | BZE | United Airlines |
Charleston Air Force Base-International | CHS | United Airlines |
Cleveland Hopkins International | CLE | United Airlines |
Port Columbus International | CMH | United Airlines |
Cancún International | CUN | United Airlines |
James M Cox Dayton International | DAY | United Airlines |
Ronald Reagan Washington National | DCA | United Airlines |
Indira Gandhi International | DEL | United Airlines |
Denver International | DEN | United Airlines, Southwest Airlines |
Des Moines International | DSM | United Airlines |
Owen Roberts International | GCM | United Airlines |
Gerald R. Ford International | GRR | United Airlines |
Guarulhos - Governador André Franco Montoro International | GRU | United Airlines |
Piedmont Triad International | GSO | United Airlines |
Greenville Spartanburg International | GSP | United Airlines |
La Aurora | GUA | United Airlines |
Daniel K Inouye International | HNL | United Airlines |
Washington Dulles International | IAD | United Airlines |
George Bush Intercontinental Houston | IAH | United Airlines |
Indianapolis International | IND | United Airlines |
Ithaca Tompkins Regional | ITH | United Airlines |
Jacksonville International | JAX | United Airlines |
McCarran International | LAS | United Airlines |
Los Angeles International | LAX | United Airlines, Virgin America |
Jorge Chávez International | LIM | United Airlines |
Daniel Oduber Quiros International | LIR | United Airlines |
Sangster International | MBJ | United Airlines |
Kansas City International | MCI | United Airlines |
Memphis International | MEM | United Airlines |
Licenciado Benito Juarez International | MEX | United Airlines |
Manchester | MHT | United Airlines |
General Mitchell International | MKE | United Airlines |
Dane County Regional Truax Field | MSN | United Airlines |
Myrtle Beach International | MYR | United Airlines |
Lynden Pindling International | NAS | United Airlines |
Will Rogers World | OKC | United Airlines |
Eppley Airfield | OMA | United Airlines |
Norfolk International | ORF | United Airlines |
Portland International | PDX | United Airlines |
Pittsburgh International | PIT | United Airlines |
Providenciales | PLS | United Airlines |
Gregorio Luperon International | POP | United Airlines |
Piarco International | POS | United Airlines |
Punta Cana International | PUJ | United Airlines |
Theodore Francis Green State | PVD | United Airlines |
Licenciado Gustavo Díaz Ordaz International | PVR | United Airlines |
Portland International Jetport | PWM | United Airlines |
Raleigh Durham International | RDU | United Airlines |
Richmond International | RIC | United Airlines |
Greater Rochester International | ROC | United Airlines |
San Diego International | SAN | United Airlines |
Ramón Villeda Morales International | SAP | United Airlines |
San Antonio International | SAT | United Airlines |
Savannah Hilton Head International | SAV | United Airlines |
Louisville International Standiford Field | SDF | United Airlines |
Las Américas International | SDQ | United Airlines |
San Francisco International | SFO | United Airlines, Virgin America |
Los Cabos International | SJD | United Airlines |
Juan Santamaria International | SJO | United Airlines |
John Wayne-Orange County | SNA | United Airlines |
St Louis Lambert International | STL | United Airlines, Southwest Airlines |
Cyril E. King | STT | United Airlines |
Princess Juliana International | SXM | United Airlines |
Syracuse Hancock International | SYR | United Airlines |
Tulsa International | TUL | United Airlines |
McGhee Tyson | TYS | United Airlines |
Hewanorra International | UVF | United Airlines |
Northwest Arkansas Regional | XNA | United Airlines |
Halifax / Stanfield International | YHZ | United Airlines |
Ottawa Macdonald-Cartier International | YOW | United Airlines |
Quebec Jean Lesage International | YQB | United Airlines |
Greater Moncton International | YQM | United Airlines |
St. John's International | YYT | United Airlines |
Grand Bahama International | FPO | Bahamasair |
William P Hobby | HOU | Southwest Airlines |