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 61 days of our own live tracking we logged 4860 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
1Seattle (SEA) → San Francisco (SFO)109
2San Jose (SJC) → Seattle (SEA)105
3Los Angeles (LAX) → Portland (PDX)98
4Los Angeles (LAX) → Seattle (SEA)84
5Las Vegas (LAS) → Seattle (SEA)81
6Los Angeles (LAX) → San Francisco (SFO)76
7San Francisco (SFO) → Las Vegas (LAS)74
8Las Vegas (LAS) → San Francisco (SFO)73
9San Francisco (SFO) → Seattle (SEA)72
10Portland (PDX) → San Francisco (SFO)70
11Seattle (SEA) → San Jose (SJC)70
12San Jose (SJC) → Portland (PDX)61
13San Diego (SAN) → Seattle (SEA)56
14Las Vegas (LAS) → Portland (PDX)56
15Boston (BOS) → Seattle (SEA)51
16New York (JFK) → Seattle (SEA)50
17Seattle (SEA) → Phoenix (PHX)49
18Puerto Vallarta (PVR) → San Francisco (SFO)48
19Seattle (SEA) → Boston (BOS)48
20Seattle (SEA) → Los Angeles (LAX)47
21Anchorage (ANC) → Seattle (SEA)44
22Seattle (SEA) → Anchorage (ANC)43
23Portland (PDX) → San Jose (SJC)42
24Seattle (SEA) → New York (JFK)41
25San Francisco (SFO) → Portland (PDX)39
26Honolulu (HNL) → Seattle (SEA)39
27San Francisco (SFO) → Los Angeles (LAX)38
28San Diego (SAN) → Portland (PDX)37
29Santa Ana (SNA) → Seattle (SEA)37
30New York (JFK) → San Francisco (SFO)35
31Seattle (SEA) → Oakland (OAK)34
32Seattle (SEA) → San Diego (SAN)30
33Seattle (SEA) → Dallas-Fort Worth (DFW)30
34Phoenix (PHX) → Seattle (SEA)30
35Los Angeles (LAX) → New York (EWR)30
36Portland (PDX) → Phoenix (PHX)29
37New York (EWR) → Seattle (SEA)29
38Denver (DEN) → Portland (PDX)28
39Seattle (SEA) → Chicago (ORD)27
40San José del Cabo (SJD) → San Francisco (SFO)26
41Seattle (SEA) → Juneau (JNU)26
42Seattle (SEA) → Las Vegas (LAS)25
43Ketchikan (KTN) → Seattle (SEA)25
44Seattle (SEA) → Ketchikan (KTN)24
45Chicago (ORD) → Seattle (SEA)23
46Portland (PDX) → Las Vegas (LAS)22
47San Jose (SJC) → Kahului (OGG)22
48Oakland (OAK) → Seattle (SEA)21
49Orlando (MCO) → San Francisco (SFO)21
50San Francisco (SFO) → New York (JFK)20
51Palm Springs (PSP) → Seattle (SEA)20
52San Francisco (SFO) → Austin (AUS)20
53New York (EWR) → Los Angeles (LAX)20
54Boston (BOS) → San Francisco (SFO)20
55San Jose (SJC) → Guadalajara (GDL)19
56San Diego (SAN) → Denver (DEN)19
57Portland (PDX) → Boston (BOS)19
58Seattle (SEA) → Redmond (RDM)19
59Seattle (SEA) → Honolulu (HNL)19
60Washington (DCA) → Seattle (SEA)18
61Portland (PDX) → San Diego (SAN)18
62Seattle (SEA) → Austin (AUS)18
63Puerto Vallarta (PVR) → Los Angeles (LAX)18
64Seattle (SEA) → Kahului (OGG)18
65San Diego (SAN) → New York (EWR)18
66San Diego (SAN) → New York (JFK)18
67Seattle (SEA) → New York (EWR)18
68Orlando (MCO) → San Diego (SAN)17
69Austin (AUS) → San Francisco (SFO)17
70Seattle (SEA) → Santa Ana (SNA)17
71San José del Cabo (SJD) → Seattle (SEA)17
72Cancún (CUN) → San Francisco (SFO)17
73San Francisco (SFO) → New York (EWR)17
74Anchorage (ANC) → Phoenix (PHX)17
75Fairbanks (FAI) → Anchorage (ANC)17
76Austin (AUS) → Seattle (SEA)17
77Portland (PDX) → Seattle (SEA)16
78Chicago (ORD) → San Francisco (SFO)16
79Seattle (SEA) → Philadelphia (PHL)16
80Portland (PDX) → Anchorage (ANC)16
81Anchorage (ANC) → Bethel (BET)16
82Cleveland (CLE) → Seattle (SEA)16
83Minneapolis (MSP) → Seattle (SEA)16
84San Francisco (SFO) → Chicago (ORD)16
85Fort Lauderdale (FLL) → Seattle (SEA)16
86San Francisco (SFO) → Boston (BOS)15
87San Jose (SJC) → San José del Cabo (SJD)15
88Kailua-Kona (KOA) → Seattle (SEA)15
89Seattle (SEA) → Detroit (DTW)15
90San Diego (SAN) → Austin (AUS)15
91Phoenix (PHX) → Portland (PDX)15
92Kahului (OGG) → San Francisco (SFO)15
93San Diego (SAN) → Chicago (ORD)14
94San Diego (SAN) → San Jose (SJC)14
95Miami (MIA) → Seattle (SEA)14
96Seattle (SEA) → Oklahoma City (OKC)14
97New Orleans (MSY) → Seattle (SEA)14
98Raleigh/Durham (RDU) → Seattle (SEA)14
99Kahului (OGG) → San Jose (SJC)14
100Spokane (GEG) → Seattle (SEA)13
101Reno (RNO) → Seattle (SEA)13
102Dallas-Fort Worth (DFW) → Seattle (SEA)13
103San Jose (SJC) → San Diego (SAN)13
104Portland (PDX) → Denver (DEN)13
105Seattle (SEA) → Minneapolis (MSP)13
106Atlanta (ATL) → San Diego (SAN)13
107Seattle (SEA) → Fort Lauderdale (FLL)13
108Fresno (FAT) → Seattle (SEA)13
109Seattle (SEA) → Kailua-Kona (KOA)13
110Honolulu (HNL) → Everett (PAE)13
111Seattle (SEA) → Spokane (GEG)12
112Portland (PDX) → Los Angeles (LAX)12
113Seattle (SEA) → Ontario (ONT)12
114San Francisco (SFO) → Puerto Vallarta (PVR)12
115Portland (PDX) → San José del Cabo (SJD)12
116San José del Cabo (SJD) → San Jose (SJC)12
117Guadalajara (GDL) → San Jose (SJC)12
118Anchorage (ANC) → Fairbanks (FAI)12
119Seattle (SEA) → Portland (PDX)12
120Philadelphia (PHL) → Seattle (SEA)12
121Seattle (SEA) → Atlanta (ATL)12
122New York (JFK) → San Diego (SAN)12
123New York (EWR) → San Francisco (SFO)12
124Seattle (SEA) → San Antonio (SAT)12
125Tampa (TPA) → San Francisco (SFO)12
126Las Vegas (LAS) → Los Angeles (LAX)12
127Seattle (SEA) → Denver (DEN)12
128Honolulu (HNL) → San Francisco (SFO)12
129Los Angeles (LAX) → Puerto Vallarta (PVR)11
130Los Angeles (LAX) → San José del Cabo (SJD)11
131Cancún (CUN) → Seattle (SEA)11
132Cancún (CUN) → Los Angeles (LAX)11
133Orlando (MCO) → Seattle (SEA)11
134Los Angeles (LAX) → Honolulu (HNL)11
135Seattle (SEA) → Washington (DCA)11
136Washington (IAD) → Los Angeles (LAX)11
137Columbus (CMH) → Seattle (SEA)11
138Kahului (OGG) → San Diego (SAN)11
139Seattle (SEA) → Albuquerque (ABQ)11
140Lihue (LIH) → Seattle (SEA)11
141Seattle (SEA) → Burbank (BUR)10
142San Francisco (SFO) → Dallas (DAL)10
143San Diego (SAN) → Boise (BOI)10
144Sacramento (SMF) → Seattle (SEA)10
145Detroit (DTW) → Seattle (SEA)10
146Seattle (SEA) → Palm Springs (PSP)10
147Seattle (SEA) → Fairbanks (FAI)10
148San Diego (SAN) → Sacramento (SMF)10
149New York (JFK) → Portland (PDX)10
150Seattle (SEA) → Cleveland (CLE)10
151Fort Worth (AFW) → Cincinnati / Covington (CVG)10
152Portland (PDX) → Fort Lauderdale (FLL)10
153Dallas (DAL) → San Francisco (SFO)10
154Los Angeles (LAX) → Washington (IAD)10
155Fort Lauderdale (FLL) → San Francisco (SFO)10
156Seattle (SEA) → Baltimore (BWI)10
157Indianapolis (IND) → Seattle (SEA)10
158Denver (DEN) → Seattle (SEA)10
159Albuquerque (ABQ) → Seattle (SEA)10
160Oakland (OAK) → Honolulu (HNL)10
161San Diego (SAN) → San Francisco (SFO)9
162Portland (PDX) → Sacramento (SMF)9
163San José del Cabo (SJD) → Los Angeles (LAX)9
164Puerto Vallarta (PVR) → Seattle (SEA)9
165San Jose (SJC) → Puerto Vallarta (PVR)9
166Juneau (JNU) → Seattle (SEA)9
167Anchorage (ANC) → Las Vegas (LAS)9
168Seattle (SEA) → Nashville (BNA)9
169Charleston (CHS) → Seattle (SEA)9
170Seattle (SEA) → Salt Lake City (SLC)9
171Missoula (MSO) → Seattle (SEA)9
172San Francisco (SFO) → Kahului (OGG)9
173San Diego (SAN) → Kahului (OGG)9
174Seattle (SEA) → Eugene (EUG)9
175Burbank (BUR) → Portland (PDX)8
176Santa Ana (SNA) → Portland (PDX)8
177Austin (AUS) → Portland (PDX)8
178Salt Lake City (SLC) → Seattle (SEA)8
179Portland (PDX) → Chicago (ORD)8
180Portland (PDX) → Spokane (GEG)8
181Kansas City (MCI) → Seattle (SEA)8
182San Jose (SJC) → Lihue (LIH)8
183Seattle (SEA) → Omaha (OMA)8
184Portland (PDX) → Dallas-Fort Worth (DFW)8
185Fort Myers (RSW) → Seattle (SEA)8
186Boston (BOS) → Portland (PDX)8
187Washington (DCA) → Los Angeles (LAX)8
188Phoenix (PHX) → San Francisco (SFO)8
189Portland (PDX) → Nashville (BNA)8
190Phoenix (PHX) → Everett (PAE)8
191Los Angeles (LAX) → Nassau (NAS)8
192Portland (PDX) → Kahului (OGG)8
193San Francisco (SFO) → Honolulu (HNL)8
194San Diego (SAN) → Kailua-Kona (KOA)8
195San José del Cabo (SJD) → Portland (PDX)7
196Mazatlán (MZT) → San Francisco (SFO)7
197Seattle (SEA) → Belize City (BZE)7
198Belize City (BZE) → Seattle (SEA)7
199Seattle (SEA) → Lihue (LIH)7
200Kahului (OGG) → Los Angeles (LAX)7
201Seattle (SEA) → New Orleans (MSY)7
202San Francisco (SFO) → San Diego (SAN)7
203Portland (PDX) → New York (JFK)7
204Lihue (LIH) → San Jose (SJC)7
205Burbank (BUR) → Seattle (SEA)7
206Portland (PDX) → New York (EWR)7
207Washington (IAD) → San Francisco (SFO)7
208Portland (PDX) → Orlando (MCO)7
209Nashville (BNA) → Portland (PDX)7
210San Francisco (SFO) → Jackson (JAC)7
211New York (EWR) → San Diego (SAN)7
212Washington (DCA) → Portland (PDX)7
213Los Angeles (LAX) → Kahului (OGG)6
214Seattle (SEA) → Santa Rosa (STS)6
215Seattle (SEA) → Santa Barbara (SBA)6
216Las Vegas (LAS) → San José del Cabo (SJD)6
217San Francisco (SFO) → San José del Cabo (SJD)6
218Ixtapa (ZIH) → San Francisco (SFO)6
219Los Angeles (LAX) → Mazatlán (MZT)6
220Guadalajara (GDL) → Los Angeles (LAX)6
221San Diego (SAN) → San José del Cabo (SJD)6
222Los Angeles (LAX) → San José (Alajuela) (SJO)6
223Seattle (SEA) → Bozeman (BZN)6
224Anchorage (ANC) → Nome (OME)6
225Seattle (SEA) → Houston (IAH)6
226Anchorage (ANC) → Portland (PDX)6
227Portland (PDX) → Reno (RNO)6
228Fairbanks (FAI) → Seattle (SEA)6
229Cincinnati / Covington (CVG) → Sacramento (SMF)6
230Fort Worth (AFW) → Sacramento (SMF)6
231New York (EWR) → Portland (PDX)6
232San Diego (SAN) → Boston (BOS)6
233Seattle (SEA) → Pittsburgh (PIT)6
234Seattle (SEA) → Cincinnati / Covington (CVG)6
235San Francisco (SFO) → Washington (IAD)6
236Seattle (SEA) → Toronto (YYZ)6
237Portland (PDX) → Atlanta (ATL)6
238Kodiak (ADQ) → Anchorage (ANC)6
239Portland (PDX) → Washington (DCA)5
240Portland (PDX) → Ontario (ONT)5
241Puerto Vallarta (PVR) → Portland (PDX)5
242Cancún (CUN) → Portland (PDX)5
243Los Angeles (LAX) → Manzanillo (ZLO)5
244Liberia (LIR) → Los Angeles (LAX)5
245Las Vegas (LAS) → Everett (PAE)5
246Sacramento (SMF) → San Diego (SAN)5
247Milwaukee (MKE) → Seattle (SEA)5
248Cincinnati / Covington (CVG) → Portland (PDX)5
249Fort Worth (AFW) → New York (JFK)5
250Washington (IAD) → Seattle (SEA)5
251San Francisco (SFO) → Anchorage (ANC)5
252San Diego (SAN) → Lihue (LIH)5
253Miami (MIA) → Portland (PDX)5
254Seattle (SEA) → Washington (IAD)5
255Omaha (OMA) → Seattle (SEA)5
256San Francisco (SFO) → Orlando (MCO)5
257Seattle (SEA) → St Louis (STL)5
258San Francisco (SFO) → Tampa (TPA)5
259Seattle (SEA) → Columbus (CMH)5
260San Francisco (SFO) → Ixtapa (ZIH)5
261Cincinnati / Covington (CVG) → Seattle (SEA)5
262Anchorage (ANC) → Utqiaġvik (BRW)5
263Dallas (DAL) → Seattle (SEA)5
264San Francisco (SFO) → Kailua-Kona (KOA)5
265Everett (PAE) → Honolulu (HNL)5
266Seattle (SEA) → Nassau (NAS)5
267Honolulu (HNL) → San Jose (SJC)5
268Anchorage (ANC) → Kahului (OGG)4
269Pasco (PSC) → Seattle (SEA)4
270Bozeman (BZN) → Seattle (SEA)4
271Anchorage (ANC) → San Francisco (SFO)4
272Los Angeles (LAX) → San Jose (SJC)4
273Seattle (SEA) → Sacramento (SMF)4
274Santa Rosa (STS) → Seattle (SEA)4
275Portland (PDX) → Cancún (CUN)4
276Cancún (CUN) → San Diego (SAN)4
277Puerto Vallarta (PVR) → San Diego (SAN)4
278Los Angeles (LAX) → Ixtapa (ZIH)4
279Chicago (ORD) → Anchorage (ANC)4
280San Diego (SAN) → Tampa (TPA)4
281Portland (PDX) → Philadelphia (PHL)4
282Kahului (OGG) → Seattle (SEA)4
283Honolulu (HNL) → Sacramento (SMF)4
284Atlanta (ATL) → Seattle (SEA)4
285Baltimore (BWI) → Seattle (SEA)4
286Pittsburgh (PIT) → Seattle (SEA)4
287Palm Springs (PSP) → Portland (PDX)4
288Utqiaġvik (BRW) → Anchorage (ANC)4
289Seattle (SEA) → Kansas City (MCI)4
290Seattle (SEA) → Tucson (TUS)4
291Juneau (JNU) → Anchorage (ANC)4
292Atlanta (ATL) → Portland (PDX)4
293Kailua-Kona (KOA) → San Diego (SAN)4
294Seattle (SEA) → Greensboro (GSO)4
295Anchorage (ANC) → Deadhorse (SCC)4
296Washington (DCA) → San Francisco (SFO)3
297Portland (PDX) → Santa Ana (SNA)3
298San Diego (SAN) → Ixtapa (ZIH)3
299Los Angeles (LAX) → Loreto (LTO)3
300Portland (PDX) → Puerto Vallarta (PVR)3

Top 10 Alaska Airlines flights we tracked

#FlightRouteTimes seen
1ASA17New York (JFK) → Seattle (SEA)18
2ASA42San Jose (SJC) → Portland (PDX)17
3ASA802Honolulu (HNL) → Seattle (SEA)16
4ASA698Seattle (SEA) → Phoenix (PHX)15
5ASA737Seattle (SEA) → San Jose (SJC)14
6ASA812Kahului (OGG) → San Jose (SJC)14
7ASA1329Oakland (OAK) → Seattle (SEA)13
8ASA306Portland (PDX) → San Francisco (SFO)13
9ASA313Seattle (SEA) → Detroit (DTW)13
10ASA405Seattle (SEA) → Oklahoma City (OKC)13

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.