Airline

United Airlines (UA)

United Airlines (UA) is a United States airline with the radio callsign “UNITED”. It operates 6,205 routes from 384 airports to 388 destinations in 79 countries, anchored at Paris (Roissy-en-France, Val-d'Oise) (CDG). Its longest route is Chicago (ORD) to Singapore (SIN), roughly 15,050 km. Around 4,948 of its routes are domestic and 1,257 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.

6,205Routes

388Destinations

79Countries

CDGMain hub

15,050 kmLongest route

UALICAO

UAIATA

United Airlines route network · 2617 routes

United Airlines routes & flight numbers

Origin and destination for routes 4,901–5,000 of 6,205. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
UA6423	DEN · Denver	ASE · Aspen	0h 36m	••:•• → ••:••
UA6424	TUS · Tucson	DEN · Denver	1h 34m	••:•• → ••:••
UA6425	YXE · Saskatoon	ORD · Chicago	2h 29m	••:•• → ••:••
UA6426	SEA · Seattle	RNO · Reno	1h 26m	••:•• → ••:••
UA6427	ASE · Aspen	LAX · Los Angeles	1h 45m	••:•• → ••:••
UA6428	BOI · Boise	DEN · Denver	1h 35m	••:•• → ••:••
UA6429	DEN · Denver	IDA · Idaho Falls	1h 13m	••:•• → ••:••
UA642K	SFO · San Francisco	SEA · Seattle	1h 39m	••:•• → ••:••
UA643	LAS · Las Vegas	IAH · Houston	2h 40m	••:•• → ••:••
UA6430	LAX · Los Angeles	SAT · San Antonio	2h 39m	••:•• → ••:••
UA6431	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
UA6432	SNA · Santa Ana	EUG · Eugene	1h 50m	••:•• → ••:••
UA6433	SEA · Seattle	FAT · Fresno	1h 47m	••:•• → ••:••
UA6435	SAT · San Antonio	LAX · Los Angeles	2h 39m	••:•• → ••:••
UA6436	SAN · San Diego	ABQ · Albuquerque	1h 33m	••:•• → ••:••
UA6437	ORD · Chicago	DFW · Dallas-Fort Worth	1h 53m	••:•• → ••:••
UA6438	DEN · Denver	GTF · Great Falls	1h 32m	••:•• → ••:••
UA6439	DEN · Denver	BOI · Boise	1h 35m	••:•• → ••:••
UA643L	ORD · Chicago	PDX · Portland	3h 39m	••:•• → ••:••
UA643T	DEN · Denver	ICT · Wichita	1h 09m	••:•• → ••:••
UA644	DFW · Dallas-Fort Worth	PDX · Portland	3h 25m	••:•• → ••:••
UA6440	COS · Colorado Springs	LAX · Los Angeles	1h 56m	••:•• → ••:••
UA6441	DEN · Denver	SFO · San Francisco	2h 11m	••:•• → ••:••
UA6442	LAX · Los Angeles	OKC · Oklahoma City	2h 36m	••:•• → ••:••
UA6445	LAX · Los Angeles	TUS · Tucson	1h 13m	••:•• → ••:••
UA6447	DEN · Denver	SEA · Seattle	2h 18m	••:•• → ••:••
UA6448	LAX · Los Angeles	AUS · Austin	2h 42m	••:•• → ••:••
UA6449	ORD · Chicago	SLC · Salt Lake City	2h 43m	••:•• → ••:••
UA644T	DEN · Denver	SNA · Santa Ana	1h 57m	••:•• → ••:••
UA645	DEN · Denver	FSD · Sioux Falls	1h 16m	••:•• → ••:••
UA6450	LAX · Los Angeles	ASE · Aspen	1h 45m	••:•• → ••:••
UA6451	LAX · Los Angeles	SMX · Santa Maria	0h 37m	••:•• → ••:••
UA6452	FAT · Fresno	LAX · Los Angeles	0h 45m	••:•• → ••:••
UA6454	RNO · Reno	SFO · San Francisco	0h 43m	••:•• → ••:••
UA6455	SFO · San Francisco	FAT · Fresno	0h 39m	••:•• → ••:••
UA6456	SFO · San Francisco	SBA · Santa Barbara	0h 51m	••:•• → ••:••
UA6457	SMX · Santa Maria	LAX · Los Angeles	0h 37m	••:•• → ••:••
UA645C	DEN · Denver	FSD · Sioux Falls	1h 16m	••:•• → ••:••
UA645T	ORD · Chicago	SAN · San Diego	3h 37m	••:•• → ••:••
UA646	PWM · Portland	DEN · Denver	3h 43m	••:•• → ••:••
UA6460	SAN · San Diego	DEN · Denver	1h 58m	••:•• → ••:••
UA6462	LAX · Los Angeles	SMF · Sacramento	1h 04m	••:•• → ••:••
UA6463	SMF · Sacramento	LAX · Los Angeles	1h 04m	••:•• → ••:••
UA6464	COS · Colorado Springs	SFO · San Francisco	2h 11m	••:•• → ••:••
UA6465	SLC · Salt Lake City	LAX · Los Angeles	1h 28m	••:•• → ••:••
UA6466	LAX · Los Angeles	SLC · Salt Lake City	1h 28m	••:•• → ••:••
UA6467	DEN · Denver	BZN · Bozeman	1h 21m	••:•• → ••:••
UA6468	DEN · Denver	CPR · Casper	0h 48m	••:•• → ••:••
UA647	GSP · Greenville/Greer/Spartanburg	IAH · Houston	1h 56m	••:•• → ••:••
UA6470	SAN · San Diego	SAT · San Antonio	2h 30m	••:•• → ••:••
UA6471	ABQ · Albuquerque	LAX · Los Angeles	1h 38m	••:•• → ••:••
UA6474	LAX · Los Angeles	ABQ · Albuquerque	1h 38m	••:•• → ••:••
UA6475	SLC · Salt Lake City	DEN · Denver	1h 06m	••:•• → ••:••
UA6476	AUS · Austin	SFO · San Francisco	3h 12m	••:•• → ••:••
UA6478	YYC · Calgary	DEN · Denver	2h 04m	••:•• → ••:••
UA6479	LAX · Los Angeles	BFL · Bakersfield	0h 34m	••:•• → ••:••
UA648	EWR · Newark	LAS · Las Vegas	4h 34m	••:•• → ••:••
UA6481	MFR · Medford	PHX · Phoenix	1h 59m	••:•• → ••:••
UA6482	COS · Colorado Springs	DEN · Denver	0h 30m	••:•• → ••:••
UA6484	RNO · Reno	AUS · Austin	3h 01m	••:•• → ••:••
UA6485	BOI · Boise	TUS · Tucson	1h 57m	••:•• → ••:••
UA6487	SBA · Santa Barbara	SFO · San Francisco	0h 51m	••:•• → ••:••
UA6489	ORD · Chicago	YEG · Edmonton	3h 02m	••:•• → ••:••
UA648T	SAN · San Diego	SFO · San Francisco	1h 12m	••:•• → ••:••
UA649	ORD · Chicago	EWR · Newark	1h 43m	••:•• → ••:••
UA6490	DEN · Denver	FCA · Kalispell	1h 47m	••:•• → ••:••
UA6491	SFO · San Francisco	EWR · Newark	5h 12m	••:•• → ••:••
UA6492	DEN · Denver	COD · Cody	1h 06m	••:•• → ••:••
UA6493	PHX · Phoenix	SFO · San Francisco	1h 35m	••:•• → ••:••
UA6494	SFO · San Francisco	YYJ · Victoria	1h 48m	••:•• → ••:••
UA6495	COS · Colorado Springs	LAX · Los Angeles	1h 56m	••:•• → ••:••
UA6496	LAX · Los Angeles	COS · Colorado Springs	1h 56m	••:•• → ••:••
UA6497	FAT · Fresno	LIT · Little Rock	3h 17m	••:•• → ••:••
UA6498	BOI · Boise	LAX · Los Angeles	1h 38m	••:•• → ••:••
UA649T	SFO · San Francisco	TPA · Tampa	4h 53m	••:•• → ••:••
UA65	LIS · Lisbon	EWR · Newark	6h 45m	••:•• → ••:••
UA650	HNL · Honolulu, Oahu	SFO · San Francisco	4h 54m	••:•• → ••:••
UA6501	DEN · Denver	COS · Colorado Springs	0h 30m	••:•• → ••:••
UA6502	SFO · San Francisco	SAT · San Antonio	3h 10m	••:•• → ••:••
UA6503	SFO · San Francisco	EUG · Eugene	1h 13m	••:•• → ••:••
UA6505	DEN · Denver	TUS · Tucson	1h 34m	••:•• → ••:••
UA6506	LAX · Los Angeles	BOI · Boise	1h 38m	••:•• → ••:••
UA6508	AUS · Austin	PHX · Phoenix	2h 00m	••:•• → ••:••
UA6509	CMH · Columbus	COS · Colorado Springs	2h 34m	••:•• → ••:••
UA650K	ORD · Chicago	IAD · Dulles	1h 28m	••:•• → ••:••
UA651	BWI · Baltimore	LAX · Los Angeles	4h 45m	••:•• → ••:••
UA6511	LAX · Los Angeles	FAT · Fresno	0h 45m	••:•• → ••:••
UA6512	FAT · Fresno	LAX · Los Angeles	0h 45m	••:•• → ••:••
UA6513	SFO · San Francisco	SAN · San Diego	1h 12m	••:•• → ••:••
UA6515	SFO · San Francisco	JAC · Jackson	1h 45m	••:•• → ••:••
UA6516	DEN · Denver	FCA · Kalispell	1h 47m	••:•• → ••:••
UA6517	TUS · Tucson	LAX · Los Angeles	1h 13m	••:•• → ••:••
UA6518	SFO · San Francisco	LAX · Los Angeles	1h 00m	••:•• → ••:••
UA651C	ORD · Chicago	SAN · San Diego	3h 37m	••:•• → ••:••
UA651K	ORD · Chicago	SAN · San Diego	3h 37m	••:•• → ••:••
UA651T	ORD · Chicago	SAN · San Diego	3h 37m	••:•• → ••:••
UA652	DEN · Denver	STL · St Louis	1h 49m	••:•• → ••:••
UA6521	LAX · Los Angeles	JAC · Jackson	1h 51m	••:•• → ••:••
UA6523	DEN · Denver	IDA · Idaho Falls	1h 13m	••:•• → ••:••
UA6524	IDA · Idaho Falls	DEN · Denver	1h 13m	••:•• → ••:••

← PrevRoutes 4,901–5,000 of 6,205Next →

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

388 destinations served.

About the United Airlines network

United Airlines connects 384 origin airports with 388 destinations on 6,205 scheduled routes. Its domestic network covers about 4,948 routes within United States, while 1,257 routes reach international destinations across 79 countries. The busiest base, Paris (Roissy-en-France, Val-d'Oise) (CDG), 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 388 destinations in 79 countries across 6,205 routes tracked by FlightNerve.

What is United Airlines’s main hub?

United Airlines’s busiest base is Charles de Gaulle International Airport (CDG) in Paris (Roissy-en-France, Val-d'Oise).

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.