| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 11 | SLC | SEA | 10:29 | 11:43 |
Cancelled
|
Track > |
| Claim > | ||||||
Alaska Airlines Flight AS451 connects Salt Lake City, United States to Seattle, United States, taking off from Salt Lake City International Airport SLC and landing at Seattle Tacoma International Airport SEA.
How long is the AS451 flight from Salt Lake City to Seattle?
The average flight time from Salt Lake City to Seattle is 1 hour and 38 minutes. The flight distance is 1107 km / 688 miles and the average flight speed is 678 km/h / 421 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS451 Salt Lake City to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS451 is 3.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS451 flight?
The latest flight was scheduled for Thursday, June 11th, 2026 but was cancelled.
How else can the flight AS451 be referenced as?
This Alaska Airlines flight can also be referenced as ASA451, AS0451, AS 451, ASA 451.
How often is flight AS451 delayed?
On average, 100% of all AS451 flights are delayed. The average delay is 90 minutes.
Can I get compensation for my delayed or cancelled AS451 flight or baggage issues?
If your AS451 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 AS451 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight AS451 is code-shared by 1 airline using the flight number QR3359
Other flights departing from Salt Lake City SLC: F94129, DL2033, DL820, DL2882
Other flights arriving at Seattle SEA: FI685, AS753, DL3750, AS3431
All flights connecting Salt Lake City SLC to Seattle SEA.