Airline

United Airlines (UA)

United Airlines (UA) is a United States airline with the radio callsign “UNITED”. It operates 6,184 routes from 389 airports to 396 destinations in 81 countries, anchored at Amsterdam (AMS). Its longest route is Chicago (ORD) to Singapore (SIN), roughly 15,050 km. Around 4,784 of its routes are domestic and 1,400 international. Every UA flight number, origin and destination is listed below; live status, scheduled and actual times, gate and terminal come from the FlightNerve API.

6,184Routes

396Destinations

81Countries

AMSMain hub

15,050 kmLongest route

UALICAO

UAIATA

United Airlines route network · 2896 routes

United Airlines routes & flight numbers

Origin and destination for routes 1–100 of 6,184. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
UA1	SFO · San Francisco	SIN · Singapore	16h 20m	••:•• → ••:••
UA10	LAX · Los Angeles	IAD · Dulles	4h 41m	••:•• → ••:••
UA100	SYD · Sydney (Mascot)	IAH · Houston	16h 38m	••:•• → ••:••
UA1000	SLC · Salt Lake City	IAH · Houston	2h 37m	••:•• → ••:••
UA1001	PNS · Pensacola	DEN · Denver	2h 35m	••:•• → ••:••
UA1002	IAH · Houston	UIO · Quito	4h 50m	••:•• → ••:••
UA1003	MTJ · Montrose	CHS · Charleston	3h 24m	••:•• → ••:••
UA1004	MIA · Miami	EWR · Newark	2h 25m	••:•• → ••:••
UA1005	GEG · Spokane	DEN · Denver	1h 56m	••:•• → ••:••
UA1006	SAN · San Diego	LAS · Las Vegas	0h 51m	••:•• → ••:••
UA1007	SAT · San Antonio	SEA · Seattle	3h 43m	••:•• → ••:••
UA1008	STL · St Louis	SBA · Santa Barbara	3h 29m	••:•• → ••:••
UA1009	SBA · Santa Barbara	ORD · Chicago	3h 46m	••:•• → ••:••
UA101	IAH · Houston	SYD · Sydney (Mascot)	16h 38m	••:•• → ••:••
UA1010	LAX · Los Angeles	ORD · Chicago	3h 39m	••:•• → ••:••
UA1011	IAD · Dulles	CPT · Cape Town	15h 22m	••:•• → ••:••
UA1012	EWR · Newark	ATL · Atlanta	1h 46m	••:•• → ••:••
UA1013	DEN · Denver	LAX · Los Angeles	1h 59m	••:•• → ••:••
UA1014	IAH · Houston	CUN · Cancún	1h 54m	••:•• → ••:••
UA1015	SFO · San Francisco	IAD · Dulles	4h 56m	••:•• → ••:••
UA1016	IAH · Houston	CUN · Cancún	1h 54m	••:•• → ••:••
UA1017	CUN · Cancún	IAH · Houston	1h 54m	••:•• → ••:••
UA1018	IAH · Houston	CUN · Cancún	1h 54m	••:•• → ••:••
UA1019	CUN · Cancún	IAH · Houston	1h 54m	••:•• → ••:••
UA102	IAH · Houston	MUC · Munich	10h 35m	••:•• → ••:••
UA1020	IAH · Houston	CUN · Cancún	1h 54m	••:•• → ••:••
UA1021	EWR · Newark	PTY · Tocumen	4h 32m	••:•• → ••:••
UA1022	MCO · Orlando	SAT · San Antonio	2h 20m	••:•• → ••:••
UA1023	SMF · Sacramento	CLE · Cleveland	4h 19m	••:•• → ••:••
UA1024	IAH · Houston	MEX · Mexico City	1h 48m	••:•• → ••:••
UA1025	MEX · Mexico City	IAH · Houston	1h 48m	••:•• → ••:••
UA1026	MSO · Missoula	AUS · Austin	3h 06m	••:•• → ••:••
UA1027	IAH · Houston	MCI · Kansas City	1h 35m	••:•• → ••:••
UA1028	IAH · Houston	MEX · Mexico City	1h 48m	••:•• → ••:••
UA1029	TUL · Tulsa	YEG · Edmonton	3h 07m	••:•• → ••:••
UA103	DCA · Washington	SFO · San Francisco	4h 58m	••:•• → ••:••
UA1030	IAH · Houston	ATL · Atlanta	1h 40m	••:•• → ••:••
UA1031	PTY · Tocumen	IAH · Houston	3h 43m	••:•• → ••:••
UA1032	ORD · Chicago	BOS · Boston	2h 00m	••:•• → ••:••
UA1033	PTY · Tocumen	IAH · Houston	3h 43m	••:•• → ••:••
UA1034	IAH · Houston	PTY · Tocumen	3h 43m	••:•• → ••:••
UA1035	SJC · San Jose	DEN · Denver	2h 09m	••:•• → ••:••
UA1036	LIR · Liberia	IAH · Houston	3h 10m	••:•• → ••:••
UA1037	CUN · Cancún	CLE · Cleveland	3h 05m	••:•• → ••:••
UA1038	CLE · Cleveland	CUN · Cancún	3h 05m	••:•• → ••:••
UA1039	AUA · Oranjestad	EWR · Newark	4h 05m	••:•• → ••:••
UA103C	PIT · Pittsburgh	DEN · Denver	2h 48m	••:•• → ••:••
UA103T	DEN · Denver	SMF · Sacramento	2h 05m	••:•• → ••:••
UA104	SFO · San Francisco	DEL · New Delhi	14h 55m	••:•• → ••:••
UA1040	EWR · Newark	AUA · Oranjestad	4h 05m	••:•• → ••:••
UA1041	TPA · Tampa	EWR · Newark	2h 15m	••:•• → ••:••
UA1042	EWR · Newark	AUA · Oranjestad	4h 05m	••:•• → ••:••
UA1043	AUA · Oranjestad	EWR · Newark	4h 05m	••:•• → ••:••
UA1044	IAH · Houston	LAX · Los Angeles	2h 58m	••:•• → ••:••
UA1045	DEN · Denver	EGE · Eagle	0h 35m	••:•• → ••:••
UA1046	ATL · Atlanta	ORD · Chicago	1h 30m	••:•• → ••:••
UA1047	CUN · Cancún	EWR · Newark	3h 17m	••:•• → ••:••
UA1048	DEN · Denver	BNA · Nashville	2h 16m	••:•• → ••:••
UA1049	PSC · Pasco	SAV · Savannah	4h 34m	••:•• → ••:••
UA105	DEL · New Delhi	SFO · San Francisco	14h 55m	••:•• → ••:••
UA1050	EWR · Newark	CUN · Cancún	3h 17m	••:•• → ••:••
UA1051	CUN · Cancún	EWR · Newark	3h 17m	••:•• → ••:••
UA1052	EWR · Newark	CUN · Cancún	3h 17m	••:•• → ••:••
UA1053	CUN · Cancún	EWR · Newark	3h 17m	••:•• → ••:••
UA1054	EWR · Newark	CUN · Cancún	3h 17m	••:•• → ••:••
UA1055	IAH · Houston	SJO · San José (Alajuela)	3h 18m	••:•• → ••:••
UA1056	CUN · Cancún	IAH · Houston	1h 54m	••:•• → ••:••
UA1057	ORD · Chicago	TPA · Tampa	2h 17m	••:•• → ••:••
UA1058	CUN · Cancún	IAH · Houston	1h 54m	••:•• → ••:••
UA1059	CUN · Cancún	IAH · Houston	1h 54m	••:•• → ••:••
UA106	LIS · Lisbon	EWR · Newark	6h 45m	••:•• → ••:••
UA1060	IAH · Houston	MEX · Mexico City	1h 48m	••:•• → ••:••
UA1061	DCA · Washington	AUS · Austin	2h 51m	••:•• → ••:••
UA1062	SFO · San Francisco	DFW · Dallas-Fort Worth	3h 07m	••:•• → ••:••
UA1063	EWR · Newark	MEX · Mexico City	4h 17m	••:•• → ••:••
UA1064	MEX · Mexico City	EWR · Newark	4h 17m	••:•• → ••:••
UA1065	EWR · Newark	MEX · Mexico City	4h 17m	••:•• → ••:••
UA1066	PHX · Phoenix	DEN · Denver	1h 30m	••:•• → ••:••
UA1067	SYR · Syracuse	ORD · Chicago	1h 30m	••:•• → ••:••
UA1068	EWR · Newark	MSP · Minneapolis	2h 16m	••:•• → ••:••
UA1069	SAN · San Diego	CMH · Columbus	4h 04m	••:•• → ••:••
UA107	EWR · Newark	LIS · Lisbon	6h 45m	••:•• → ••:••
UA1070	PVR · Puerto Vallarta	EWR · Newark	4h 41m	••:•• → ••:••
UA1071	SAN · San Diego	IAD · Dulles	4h 37m	••:•• → ••:••
UA1072	BJX · Silao	IAH · Houston	1h 44m	••:•• → ••:••
UA1073	IAD · Dulles	MIA · Miami	2h 06m	••:•• → ••:••
UA1074	EWR · Newark	SFO · San Francisco	5h 12m	••:•• → ••:••
UA1075	LAX · Los Angeles	CUN · Cancún	4h 22m	••:•• → ••:••
UA1076	ORD · Chicago	BOS · Boston	2h 00m	••:•• → ••:••
UA1077	ORD · Chicago	DCA · Washington	1h 31m	••:•• → ••:••
UA1078	EWR · Newark	POP · Puerto Plata	3h 08m	••:•• → ••:••
UA1079	SJO · San José (Alajuela)	EWR · Newark	4h 32m	••:•• → ••:••
UA108	IAD · Dulles	MUC · Munich	8h 24m	••:•• → ••:••
UA1080	EWR · Newark	SJO · San José (Alajuela)	4h 32m	••:•• → ••:••
UA1081	LIT · Little Rock	DEN · Denver	1h 49m	••:•• → ••:••
UA1082	ORD · Chicago	COS · Colorado Springs	2h 05m	••:•• → ••:••
UA1083	YVR · Vancouver	IAD · Dulles	4h 47m	••:•• → ••:••
UA1084	LAX · Los Angeles	ORD · Chicago	3h 39m	••:•• → ••:••
UA1085	MEX · Mexico City	IAH · Houston	1h 48m	••:•• → ••:••
UA1086	DEN · Denver	YVR · Vancouver	2h 28m	••:•• → ••:••

Routes 1–100 of 6,184Next →

Live status, gate & on-time performance

Scheduled and actual times, terminal, gate, delays and live position for every flight here are available through the FlightNerve API, one call, one clean response.

Get an API key →

Where United Airlines flies

396 destinations served.

About the United Airlines network

United Airlines connects 389 origin airports with 396 destinations on 6,184 scheduled routes. Its domestic network covers about 4,784 routes within United States, while 1,400 routes reach international destinations across 81 countries. The busiest base, Amsterdam (AMS), anchors most UA departures. Use the map above to see the full route geography, or open any flight number for its exact origin, destination and live status.

Frequently asked

How many destinations does United Airlines fly to?

United Airlines (UA) serves 396 destinations in 81 countries across 6,184 routes tracked by FlightNerve.

What is United Airlines’s main hub?

United Airlines’s busiest base is Amsterdam Airport Schiphol (AMS) in Amsterdam.

What is United Airlines’s longest route?

United Airlines’s longest scheduled route is Chicago (ORD) to Singapore (SIN), about 15,050 km.

Can I track United Airlines flights with an API?

Yes. FlightNerve returns live status, position, schedule and aircraft for any UA flight in a single API call.

Track any United Airlines flight in real time

Live status, position, schedule and aircraft for every UA flight, one API call.