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AS597 Flight Status Alaska Airlines: Portland to Ontario (ASA597)

AS 597 Portland to Ontario Flight Status

Alaska Airlines Flight AS597 from Portland International Airport PDX to Ontario International Airport ONT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 21st, 2025.
Check the table below for AS597's most recent flight history:

AS 597 Flight Status & Schedule

Date Departure Arrival Status
Nov 21 15:17 17:11
Landed
 Track >
Nov 15 14:53 16:55
Landed
 Track >
Nov 08 15:18 17:11
Landed
 Track >
< All PDX Departures All ONT Arrivals >

Alaska Airlines AS 597 Portland to Ontario Flight Information

Alaska Airlines Flight AS597 connects Portland, United States to Ontario, United States, taking off from Portland International Airport PDX and landing at Ontario International Airport ONT.

How long is the AS597 flight from Portland to Ontario?

The average flight time from Portland to Ontario is 1 hour and 56 minutes. The flight distance is 1351 km / 839 miles and the average flight speed is 697 km/h / 433 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS597 Portland to Ontario?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS597 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS597 arriving at?

Flight AS597 arrives at Ontario International Airport (ONT) Terminal 2.

When was the latest AS597 flight?

The latest flight took off on Saturday, November 22nd, 2025 with the flight status being Landed on 17:11.

How else can the flight AS597 be referenced as?

This Alaska Airlines flight can also be referenced as ASA597, AS0597, AS 597, ASA 597.

How often is flight AS597 delayed?

On average, 33% of all AS597 flights are delayed. The average delay is 6 minutes.

Can I get compensation for my delayed or cancelled AS597 flight or baggage issues?

If your AS597 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AS597 Flight Tracker above for more details.

AS597 and Portland PDX to Ontario ONT Flights

Flight AS597 is code-shared by 1 airline using the flight number HA6456

Other flights departing from Portland PDX: DL675, AS3350, AS2118, AS238

Other flights arriving at Ontario ONT: WN726, WN447, WN2996, UA216

All flights connecting Portland PDX to Ontario ONT.

AS597 Alaska Airlines Flight: Portland to Ontario Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: C27811 F37516 CI351 Q46011 IA8123 IA8119 MW3433 4Y806 CG2645 IR3423
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.