About Alaska Airlines

Alaska Airlines, based in ALASKA, operates under the ICAO code ASA and the IATA code AS; its radio callsign is " Inc.". On this page you can follow Alaska Airlines flights and find the airports it serves.

How to read a Alaska Airlines flight number

Every Alaska Airlines flight number starts with AS, followed by up to four digits: that is the number on your booking confirmation and boarding pass. In flight plans the same flight carries the ICAO prefix ASA, and controllers address it as " Inc.". One thing to watch: codeshares. A ticket sold by another airline can be operated by Alaska Airlines and vice versa; live tracking follows the operating carrier's number, so if your search comes up empty, check the "operated by" line on your booking.

Alaska Airlines flights we tracked

Over the first 36 days of our own live tracking we logged 3322 aircraft movements operated by Alaska Airlines. These figures are refreshed weekly. Tracking data: adsb.lol · Route data: adsbdb.com.

Routes we tracked on Alaska Airlines

#RouteTracked flights
1Los Angeles (LAX) → Portland (PDX)70
2San Jose (SJC) → Seattle (SEA)68
3Seattle (SEA) → San Francisco (SFO)65
4Los Angeles (LAX) → Seattle (SEA)55
5San Francisco (SFO) → Seattle (SEA)53
6Los Angeles (LAX) → San Francisco (SFO)51
7Las Vegas (LAS) → Seattle (SEA)51
8Seattle (SEA) → San Jose (SJC)49
9San Francisco (SFO) → Las Vegas (LAS)48
10Las Vegas (LAS) → San Francisco (SFO)47
11San Diego (SAN) → Seattle (SEA)45
12Portland (PDX) → San Francisco (SFO)44
13Las Vegas (LAS) → Portland (PDX)39
14Seattle (SEA) → Los Angeles (LAX)38
15Boston (BOS) → Seattle (SEA)37
16Seattle (SEA) → Anchorage (ANC)36
17San Jose (SJC) → Portland (PDX)35
18Seattle (SEA) → Boston (BOS)35
19Puerto Vallarta (PVR) → San Francisco (SFO)33
20Seattle (SEA) → Phoenix (PHX)33
21Portland (PDX) → San Jose (SJC)32
22Anchorage (ANC) → Seattle (SEA)31
23New York (JFK) → Seattle (SEA)31
24San Francisco (SFO) → Los Angeles (LAX)30
25Santa Ana (SNA) → Seattle (SEA)28
26Seattle (SEA) → New York (JFK)28
27San Diego (SAN) → Portland (PDX)27
28Honolulu (HNL) → Seattle (SEA)27
29San Francisco (SFO) → Portland (PDX)25
30Denver (DEN) → Portland (PDX)24
31Phoenix (PHX) → Seattle (SEA)23
32New York (EWR) → Seattle (SEA)22
33Portland (PDX) → Phoenix (PHX)21
34New York (JFK) → San Francisco (SFO)20
35Seattle (SEA) → Juneau (JNU)20
36Seattle (SEA) → Dallas-Fort Worth (DFW)20
37Seattle (SEA) → Las Vegas (LAS)19
38Ketchikan (KTN) → Seattle (SEA)18
39Oakland (OAK) → Seattle (SEA)17
40San José del Cabo (SJD) → San Francisco (SFO)17
41San Diego (SAN) → Denver (DEN)17
42Los Angeles (LAX) → New York (EWR)17
43Seattle (SEA) → Oakland (OAK)17
44Seattle (SEA) → New York (EWR)17
45Seattle (SEA) → San Diego (SAN)16
46Seattle (SEA) → Ketchikan (KTN)16
47Seattle (SEA) → Chicago (ORD)15
48Washington (DCA) → Seattle (SEA)14
49Orlando (MCO) → San Diego (SAN)14
50Seattle (SEA) → Santa Ana (SNA)14
51San Francisco (SFO) → Austin (AUS)14
52Cancún (CUN) → San Francisco (SFO)14
53Chicago (ORD) → Seattle (SEA)14
54Boston (BOS) → San Francisco (SFO)14
55Orlando (MCO) → San Francisco (SFO)14
56San Jose (SJC) → Kahului (OGG)14
57Seattle (SEA) → Honolulu (HNL)14
58Palm Springs (PSP) → Seattle (SEA)13
59Portland (PDX) → San Diego (SAN)13
60San Jose (SJC) → Guadalajara (GDL)13
61San Diego (SAN) → Chicago (ORD)13
62Portland (PDX) → Denver (DEN)13
63New York (EWR) → Los Angeles (LAX)13
64Austin (AUS) → Seattle (SEA)13
65Seattle (SEA) → Minneapolis (MSP)13
66Seattle (SEA) → Austin (AUS)12
67Seattle (SEA) → Philadelphia (PHL)12
68San Jose (SJC) → San Diego (SAN)12
69San Diego (SAN) → New York (EWR)12
70San Diego (SAN) → New York (JFK)12
71Portland (PDX) → Boston (BOS)12
72Minneapolis (MSP) → Seattle (SEA)12
73Raleigh/Durham (RDU) → Seattle (SEA)12
74Seattle (SEA) → Redmond (RDM)12
75Kahului (OGG) → San Jose (SJC)12
76Reno (RNO) → Seattle (SEA)11
77San Francisco (SFO) → New York (JFK)11
78Austin (AUS) → San Francisco (SFO)11
79San Francisco (SFO) → New York (EWR)11
80Orlando (MCO) → Seattle (SEA)11
81Dallas-Fort Worth (DFW) → Seattle (SEA)11
82San Diego (SAN) → San Jose (SJC)11
83Anchorage (ANC) → Phoenix (PHX)11
84Fairbanks (FAI) → Anchorage (ANC)11
85Atlanta (ATL) → San Diego (SAN)11
86Seattle (SEA) → Fort Lauderdale (FLL)11
87Spokane (GEG) → Seattle (SEA)10
88Puerto Vallarta (PVR) → Los Angeles (LAX)10
89Kailua-Kona (KOA) → Seattle (SEA)10
90Portland (PDX) → Anchorage (ANC)10
91Portland (PDX) → Las Vegas (LAS)10
92San Diego (SAN) → Austin (AUS)10
93Seattle (SEA) → Oklahoma City (OKC)10
94New Orleans (MSY) → Seattle (SEA)10
95San Francisco (SFO) → Chicago (ORD)10
96Seattle (SEA) → Denver (DEN)10
97Phoenix (PHX) → Portland (PDX)10
98San Diego (SAN) → San Francisco (SFO)9
99Chicago (ORD) → San Francisco (SFO)9
100San Francisco (SFO) → Puerto Vallarta (PVR)9
101San José del Cabo (SJD) → Seattle (SEA)9
102San José del Cabo (SJD) → San Jose (SJC)9
103Seattle (SEA) → Kahului (OGG)9
104Anchorage (ANC) → Fairbanks (FAI)9
105Anchorage (ANC) → Las Vegas (LAS)9
106Seattle (SEA) → Washington (DCA)9
107Cleveland (CLE) → Seattle (SEA)9
108Seattle (SEA) → San Antonio (SAT)9
109Kahului (OGG) → San Diego (SAN)9
110Fort Lauderdale (FLL) → Seattle (SEA)9
111Fresno (FAT) → Seattle (SEA)9
112Albuquerque (ABQ) → Seattle (SEA)9
113Kahului (OGG) → San Francisco (SFO)9
114San Diego (SAN) → Kahului (OGG)9
115Seattle (SEA) → Portland (PDX)9
116Seattle (SEA) → Spokane (GEG)8
117Portland (PDX) → Los Angeles (LAX)8
118Seattle (SEA) → Burbank (BUR)8
119San José del Cabo (SJD) → Los Angeles (LAX)8
120Portland (PDX) → San José del Cabo (SJD)8
121Los Angeles (LAX) → San José del Cabo (SJD)8
122Guadalajara (GDL) → San Jose (SJC)8
123San Jose (SJC) → San José del Cabo (SJD)8
124Detroit (DTW) → Seattle (SEA)8
125Portland (PDX) → Chicago (ORD)8
126San Diego (SAN) → Sacramento (SMF)8
127Anchorage (ANC) → Bethel (BET)8
128Fort Worth (AFW) → Cincinnati / Covington (CVG)8
129Seattle (SEA) → Omaha (OMA)8
130Portland (PDX) → Fort Lauderdale (FLL)8
131Charleston (CHS) → Seattle (SEA)8
132Indianapolis (IND) → Seattle (SEA)8
133Seattle (SEA) → Kailua-Kona (KOA)8
134Los Angeles (LAX) → Honolulu (HNL)8
135Honolulu (HNL) → Everett (PAE)8
136Oakland (OAK) → Honolulu (HNL)8
137Portland (PDX) → Seattle (SEA)7
138San Diego (SAN) → Boise (BOI)7
139San Francisco (SFO) → Boston (BOS)7
140Puerto Vallarta (PVR) → Seattle (SEA)7
141San Jose (SJC) → Puerto Vallarta (PVR)7
142Cancún (CUN) → Los Angeles (LAX)7
143Kahului (OGG) → Los Angeles (LAX)7
144Austin (AUS) → Portland (PDX)7
145Seattle (SEA) → New Orleans (MSY)7
146Cancún (CUN) → Seattle (SEA)7
147Philadelphia (PHL) → Seattle (SEA)7
148New York (EWR) → San Francisco (SFO)7
149Miami (MIA) → Seattle (SEA)7
150Seattle (SEA) → Detroit (DTW)7
151Seattle (SEA) → Baltimore (BWI)7
152Columbus (CMH) → Seattle (SEA)7
153Portland (PDX) → Nashville (BNA)7
154Denver (DEN) → Seattle (SEA)7
155Seattle (SEA) → Albuquerque (ABQ)7
156Missoula (MSO) → Seattle (SEA)7
157Honolulu (HNL) → San Francisco (SFO)7
158Seattle (SEA) → Eugene (EUG)7
159Seattle (SEA) → Ontario (ONT)6
160Portland (PDX) → Sacramento (SMF)6
161San Francisco (SFO) → Dallas (DAL)6
162Los Angeles (LAX) → Puerto Vallarta (PVR)6
163San Francisco (SFO) → San José del Cabo (SJD)6
164Mazatlán (MZT) → San Francisco (SFO)6
165Seattle (SEA) → Belize City (BZE)6
166Seattle (SEA) → Lihue (LIH)6
167Los Angeles (LAX) → San José (Alajuela) (SJO)6
168Salt Lake City (SLC) → Seattle (SEA)6
169Seattle (SEA) → Fairbanks (FAI)6
170Juneau (JNU) → Seattle (SEA)6
171Anchorage (ANC) → Portland (PDX)6
172Fairbanks (FAI) → Seattle (SEA)6
173New York (JFK) → Portland (PDX)6
174Washington (IAD) → Los Angeles (LAX)6
175Seattle (SEA) → Cleveland (CLE)6
176New York (EWR) → Portland (PDX)6
177San Jose (SJC) → Lihue (LIH)6
178Los Angeles (LAX) → Washington (IAD)6
179Fort Lauderdale (FLL) → San Francisco (SFO)6
180Seattle (SEA) → Pittsburgh (PIT)6
181San Francisco (SFO) → Washington (IAD)6
182Tampa (TPA) → San Francisco (SFO)6
183Portland (PDX) → Orlando (MCO)6
184Boston (BOS) → Portland (PDX)6
185Seattle (SEA) → Atlanta (ATL)6
186Seattle (SEA) → Salt Lake City (SLC)6
187Las Vegas (LAS) → Los Angeles (LAX)6
188Phoenix (PHX) → Everett (PAE)6
189Seattle (SEA) → Toronto (YYZ)6
190San Francisco (SFO) → Kahului (OGG)6
191Santa Ana (SNA) → Portland (PDX)5
192Burbank (BUR) → Portland (PDX)5
193Puerto Vallarta (PVR) → Portland (PDX)5
194Las Vegas (LAS) → San José del Cabo (SJD)5
195Ixtapa (ZIH) → San Francisco (SFO)5
196Cancún (CUN) → Portland (PDX)5
197Guadalajara (GDL) → Los Angeles (LAX)5
198Liberia (LIR) → Los Angeles (LAX)5
199Sacramento (SMF) → Seattle (SEA)5
200Anchorage (ANC) → Nome (OME)5
201Sacramento (SMF) → San Diego (SAN)5
202Portland (PDX) → New York (JFK)5
203Milwaukee (MKE) → Seattle (SEA)5
204Washington (IAD) → Seattle (SEA)5
205Portland (PDX) → New York (EWR)5
206Kansas City (MCI) → Seattle (SEA)5
207Dallas (DAL) → San Francisco (SFO)5
208Fort Myers (RSW) → Seattle (SEA)5
209Belize City (BZE) → Seattle (SEA)5
210Washington (DCA) → Los Angeles (LAX)5
211Phoenix (PHX) → San Francisco (SFO)5
212Cincinnati / Covington (CVG) → Seattle (SEA)5
213Nashville (BNA) → Portland (PDX)5
214Dallas (DAL) → Seattle (SEA)5
215Portland (PDX) → Atlanta (ATL)5
216Portland (PDX) → Kahului (OGG)5
217Lihue (LIH) → Seattle (SEA)5
218San Diego (SAN) → Kailua-Kona (KOA)5
219Bozeman (BZN) → Seattle (SEA)4
220Seattle (SEA) → Santa Rosa (STS)4
221Seattle (SEA) → Santa Barbara (SBA)4
222Los Angeles (LAX) → Ixtapa (ZIH)4
223Las Vegas (LAS) → Everett (PAE)4
224Seattle (SEA) → Palm Springs (PSP)4
225Seattle (SEA) → Bozeman (BZN)4
226Chicago (ORD) → Anchorage (ANC)4
227Seattle (SEA) → Houston (IAH)4
228Portland (PDX) → Reno (RNO)4
229Lihue (LIH) → San Jose (SJC)4
230Fort Worth (AFW) → New York (JFK)4
231Burbank (BUR) → Seattle (SEA)4
232San Diego (SAN) → Boston (BOS)4
233Pittsburgh (PIT) → Seattle (SEA)4
234Seattle (SEA) → Cincinnati / Covington (CVG)4
235Seattle (SEA) → Columbus (CMH)4
236Palm Springs (PSP) → Portland (PDX)4
237Seattle (SEA) → Tucson (TUS)4
238San Francisco (SFO) → Jackson (JAC)4
239Juneau (JNU) → Anchorage (ANC)4
240New York (EWR) → San Diego (SAN)4
241Seattle (SEA) → Nassau (NAS)4
242Kailua-Kona (KOA) → San Diego (SAN)4
243Washington (DCA) → Portland (PDX)4
244Portland (PDX) → Ontario (ONT)3
245Portland (PDX) → Santa Ana (SNA)3
246Santa Rosa (STS) → Seattle (SEA)3
247San Diego (SAN) → Ixtapa (ZIH)3
248Portland (PDX) → Cancún (CUN)3
249Seattle (SEA) → San José del Cabo (SJD)3
250Cancún (CUN) → San Diego (SAN)3
251San Diego (SAN) → San José del Cabo (SJD)3
252Minneapolis (MSP) → Anchorage (ANC)3
253Anchorage (ANC) → San Diego (SAN)3
254San Francisco (SFO) → San Diego (SAN)3
255Anchorage (ANC) → Los Angeles (LAX)3
256Denver (DEN) → San Diego (SAN)3
257San Diego (SAN) → Tampa (TPA)3
258Reno (RNO) → Portland (PDX)3
259Portland (PDX) → Philadelphia (PHL)3
260Portland (PDX) → Spokane (GEG)3
261Cincinnati / Covington (CVG) → Sacramento (SMF)3
262Sacramento (SMF) → Fort Worth (AFW)3
263Fort Worth (AFW) → Sacramento (SMF)3
264San Francisco (SFO) → Anchorage (ANC)3
265San Diego (SAN) → Lihue (LIH)3
266Miami (MIA) → Portland (PDX)3
267Chicago (ORD) → Portland (PDX)3
268Fort Lauderdale (FLL) → San Diego (SAN)3
269Omaha (OMA) → Seattle (SEA)3
270Baltimore (BWI) → Seattle (SEA)3
271Seattle (SEA) → St Louis (STL)3
272Portland (PDX) → Dallas-Fort Worth (DFW)3
273Seattle (SEA) → Nashville (BNA)3
274Tampa (TPA) → Seattle (SEA)3
275Seattle (SEA) → Indianapolis (IND)3
276San Antonio (SAT) → Seattle (SEA)3
277Anchorage (ANC) → Utqiaġvik (BRW)3
278Atlanta (ATL) → Portland (PDX)3
279San Jose (SJC) → Los Angeles (LAX)3
280Los Angeles (LAX) → Nassau (NAS)3
281Honolulu (HNL) → San Jose (SJC)3
282Everett (PAE) → Honolulu (HNL)3
283San Francisco (SFO) → Honolulu (HNL)3
284Kodiak (ADQ) → Anchorage (ANC)3
285Honolulu (HNL) → San Diego (SAN)3
286Seattle (SEA) → Greensboro (GSO)3
287Deadhorse (SCC) → Anchorage (ANC)3
288Anchorage (ANC) → Deadhorse (SCC)3
289Seattle (SEA) → Fresno (FAT)3
290San Francisco (SFO) → Washington (DCA)2
291Washington (DCA) → San Francisco (SFO)2
292Pasco (PSC) → Seattle (SEA)2
293Anchorage (ANC) → San Francisco (SFO)2
294Los Angeles (LAX) → San Jose (SJC)2
295Seattle (SEA) → Sacramento (SMF)2
296Los Angeles (LAX) → Liberia (LIR)2
297Loreto (LTO) → Los Angeles (LAX)2
298San Diego (SAN) → Cancún (CUN)2
299Mazatlán (MZT) → Los Angeles (LAX)2
300Los Angeles (LAX) → Manzanillo (ZLO)2

Top 10 Alaska Airlines flights we tracked

#FlightRouteTimes seen
1ASA17New York (JFK) → Seattle (SEA)14
2ASA1618San Diego (SAN) → Denver (DEN)12
3ASA59Seattle (SEA) → Anchorage (ANC)12
4ASA737Seattle (SEA) → San Jose (SJC)12
5ASA812Kahului (OGG) → San Jose (SJC)12
6ASA1431Boston (BOS) → Seattle (SEA)11
7ASA397Orlando (MCO) → San Diego (SAN)11
8ASA698Seattle (SEA) → Phoenix (PHX)11
9ASA802Honolulu (HNL) → Seattle (SEA)11
10ASA1329Oakland (OAK) → Seattle (SEA)10

Frequently asked questions about Alaska Airlines

Where is my Alaska Airlines flight right now?

Search the flight number (AS plus digits) in the search box on this page. If the aircraft is airborne within receiver coverage, you will see its live status; before departure you will see the route.

Is my Alaska Airlines flight delayed or cancelled?

Check the flight number on this page for live status, but for rebooking, gate changes and cancellations the airline itself remains the authoritative source.

What do AS and ASA mean on Alaska Airlines flights?

They are two prefixes for the same airline. AS is the IATA code you see on tickets; ASA is the ICAO code used in flight plans and by air traffic control.

Does Alaska Airlines operate flights for other airlines?

Codeshare agreements mean a flight sold under another carrier's number may be operated by Alaska Airlines, and the reverse. Live tracking always follows the operating carrier's flight number; check the "operated by" line on your booking.