Alaska Airlines operates flight AS557 between Las Vegas (LAS) and Portland (PDX). This route is typically operated by a 737-800. Our Starlink rating for this flight is very unlikely. We tracked 125 recent Alaska Airlines flights between LAS and PDX. 2 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 123 flew on aircraft we have not checked. On the most recent figures we hold, Starlink is on 151 of Alaska Airlines' 400 aircraft.
We tracked 125 recent Alaska Airlines flights between LAS and PDX. 2 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 123 flew on aircraft we have not checked.
Equipped
Fleet Size
Coverage
18 aircraft independently verified
We tracked 125 recent Alaska Airlines flights between LAS and PDX. 2 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 123 flew on aircraft we have not checked.
Very unlikely means the evidence points to an aircraft without Starlink today. That can change as the airline equips more aircraft.
These are facts about individual flights. They do not change the route rating above.
No spam. One email when coverage on LAS→PDX updates.
Rating: Very unlikely. This is our rating that this specific flight has Starlink. We tracked 125 recent Alaska Airlines flights between LAS and PDX. 2 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 123 flew on aircraft we have not checked.
Aircraft that operated AS557 in the last 90 days, from our weekly flight tracking. Showing 10 of 21.
| Aircraft | Type | Last week seen | Starlink |
|---|---|---|---|
| N283AK | 737-900 | Nov 2, 2026 | Not confirmed |
| N464AS | 737-900 | Nov 2, 2026 | Not confirmed |
| N524AS | 737-800 | Nov 2, 2026 | Not confirmed |
| N531AS | 737-800 | Nov 2, 2026 | Not confirmed |
| N815AK | 737 MAX 8 | Oct 26, 2026 | Not confirmed |
| N917AK | 737 MAX 9 | Oct 26, 2026 | Not confirmed |
| N948AK | 737 MAX 9 | Oct 5, 2026 | Not confirmed |
| N921AK | 737 MAX 9 | Sep 28, 2026 | Not confirmed |
| N288AK | 737-900 | Aug 31, 2026 | Not confirmed |
| N956AK | 737 MAX 9 | Aug 24, 2026 | Not confirmed |
Check the Starlink rating on other Alaska Airlines routes.
Our Starlink rating for flight AS557 is very unlikely. We tracked 125 recent Alaska Airlines flights between LAS and PDX. 2 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 123 flew on aircraft we have not checked. Alaska Airlines is actively rolling out Starlink across its fleet. Check back as our data updates.
Alaska Airlines uses Starlink satellite WiFi on equipped aircraft. Flight AS557 operates LAS to PDX. We rate flight AS557 very unlikely.
The most reliable method is to check your specific aircraft. Flight-tracking sites and some airline apps show the aircraft registration close to departure. You can search that registration on StarlinkFlights.com. Our rating for flight AS557 is very unlikely. The explanation is on this page.
The rating is a label, not a guarantee. It reflects the evidence we hold for the route. We tracked 125 recent Alaska Airlines flights between LAS and PDX. 2 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 123 flew on aircraft we have not checked. Passenger speed tests and aircraft records for this specific flight are listed on this page as evidence. They do not change the rating.
No rating can guarantee a specific aircraft. Airlines swap aircraft for maintenance, operations or schedule changes, so an equipped aircraft can be replaced by one without Starlink on the day. A high rating means the evidence favors Starlink, but it is not a guarantee. On the day of departure, check the airline's gate display or app.
