About 78 flights a week. First departure around 11:10, last around 20:56.
Operates Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
On sampled departures, 65.1% left 15 minutes late or more (195 flights, average lateness 34.4 minutes).
| Day | Flights | First departure | Last departure |
|---|---|---|---|
| Monday | 12 | 11:10 | 20:56 |
| Tuesday | 12 | 11:27 | 20:56 |
| Wednesday | 12 | 11:10 | 20:56 |
| Thursday | 10 | 11:10 | 20:56 |
| Friday | 11 | 11:10 | 20:56 |
| Saturday | 11 | 11:10 | 20:56 |
| Sunday | 10 | 11:10 | 20:56 |
| Airline | Flights per week |
|---|---|
| Alaska Airlines (AS) | 43 |
| Delta Air Lines (DL) | 30 |
| American Airlines (AA) | 3 |
| Frontier Airlines, Inc. (F9) | 2 |
SEA departure delays · SLC departure delays
About 78 flights a week are on this schedule.
GET /routes returns each SEA–SLC flight: airline, departure time, duration and the days it operates.
https://www.goflightlabs.com/routes?access_key=YOUR_ACCESS_KEY&dep_iata=SEA&arr_iata=SLCField names match the live API. This flight only shows the shape. It is not a live result.
{
"success": true,
"data": [
{
"airline_iata": "AA",
"flight_iata": "AA100",
"flight_number": "100",
"dep_iata": "SEA",
"arr_iata": "SLC",
"dep_time": "08:00",
"days": [
"mon",
"tue",
"wed",
"thu",
"fri"
]
}
]
}
That URL still says YOUR_ACCESS_KEY.
A 7-day trial replaces it with a real key and returns each SEA–SLC flight in the JSON above.
After the trial, Starter is $24.99/mo.