| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | LAS | SEA | 19:55 | 22:27 |
Landed
|
Track > |
| Oct 24 | LAS | SEA | 19:51 | 22:02 |
Landed
|
Track > |
| Oct 23 | LAS | SEA | 19:35 | 22:30 |
Cancelled
|
Track > |
| Claim > | ||||||
| Oct 22 | LAS | SEA | 19:42 | 21:59 |
Landed
|
Track > |
| Oct 21 | LAS | SEA | 19:44 | 21:47 |
Landed
|
Track > |
| Oct 20 | LAS | SEA | 20:48 | 22:54 |
Landed Late
|
Track > |
| Oct 19 | LAS | SEA | 19:43 | 22:04 |
Landed
|
Track > |
| Oct 18 | LAS | SEA | 19:46 | 22:06 |
Landed
|
Track > |
| Oct 17 | LAS | SEA | 19:35 | 22:30 |
Cancelled
|
Track > |
| Oct 16 | LAS | SEA | 20:07 | 22:35 |
Landed
|
Track > |
Alaska Airlines Flight AS403 connects Las Vegas, United States to Seattle, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Seattle Tacoma International Airport SEA.
How long is the AS403 flight from Las Vegas to Seattle?
The average flight time from Las Vegas to Seattle is 2 hours and 17 minutes. The flight distance is 1395 km / 867 miles and the average flight speed is 586 km/h / 364 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS403 Las Vegas to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS403 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS403 flight?
The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 22:27.
How else can the flight AS403 be referenced as?
This Alaska Airlines flight can also be referenced as ASA403, AS0403, AS 403, ASA 403.
How often is flight AS403 delayed?
On average, 20% of all AS403 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled AS403 flight or baggage issues?
If your AS403 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 AS403 Flight Tracker above for more details.
Flight AS403 is code-shared by 4 airlines using the flight numbers JX7027, TN2409, BA7608, HA6136
Other flights departing from Las Vegas LAS: WN2058, WN2472, NK2593, AS323
Other flights arriving at Seattle SEA: AS162, WN2810, AS1042, WN4479
All flights connecting Las Vegas LAS to Seattle SEA.
