| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 17 | SEA | SNA | 13:38 | 15:53 |
Landed
|
Track > |
| Mar 16 | SEA | SNA | 13:50 | 15:57 |
Landed
|
Track > |
| Mar 15 | SEA | SNA | 14:07 | 16:09 |
Landed
|
Track > |
| Mar 14 | SEA | SNA | 14:26 | 16:26 |
Landed
|
Track > |
| Mar 13 | SEA | SNA | 13:36 | 16:26 |
Cancelled
|
Track > |
| Claim > | ||||||
| Mar 12 | SEA | SNA | 14:28 | 16:42 |
Landed Late
|
Track > |
| Mar 11 | SEA | SNA | 13:50 | 15:59 |
Landed
|
Track > |
| Mar 10 | SEA | SNA | 13:44 | 15:49 |
Landed
|
Track > |
| Mar 09 | SEA | SNA | 14:35 | 16:45 |
Landed Late
|
Track > |
| Mar 08 | SEA | SNA | 13:58 | 16:09 |
Landed
|
Track > |
Alaska Airlines Flight AS743 connects Seattle, United States to Orange County, United States, taking off from Seattle Tacoma International Airport SEA and landing at Orange County John Wayne Airport SNA.
How long is the AS743 flight from Seattle to Orange County?
The average flight time from Seattle to Orange County is 2 hours and 8 minutes. The flight distance is 1576 km / 979 miles and the average flight speed is 721 km/h / 448 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS743 Seattle to Orange County?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS743 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS743 flight?
The latest flight took off on Tuesday, March 17th, 2026 with the flight status being Landed on 15:53.
How else can the flight AS743 be referenced as?
This Alaska Airlines flight can also be referenced as ASA743, AS0743, AS 743, ASA 743.
How often is flight AS743 delayed?
On average, 20% of all AS743 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled AS743 flight or baggage issues?
If your AS743 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 AS743 Flight Tracker above for more details.
Flight AS743 is code-shared by 3 airlines using the flight numbers HA6909, JL5434, KE6272
Other flights departing from Seattle SEA: AS2247, AS3027, AS647, AS2450
Other flights arriving at Orange County SNA: UA1236, WN1495, WN1232, WN1196
All flights connecting Seattle SEA to Orange County SNA.