--- title: "Portland to Idaho Falls flights: who flies PDX-IDA" description: "Alaska Airlines flies nonstop from PDX to IDA, about 7 flights a week, covering 537 miles. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/pdx-ida" url: "https://2lnr.com/routes/pdx-ida.md" date_modified: "2026-09-20T04:47:52Z" --- # Portland to Idaho Falls (PDX-IDA): nonstop upgrade & award space Alaska Airlines flies the PDX to IDA nonstop about 7 times a week. Alaska Airlines sets the rhythm here, a few flights a day with a small premium cabin on each, so a date with open space is worth acting on the day you see it. 2LNR tracks confirmed upgrade and award space on Alaska Airlines, on every PDX to IDA departure, so you know which flights have space before you book. Schedule last confirmed September 20, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated September 20, 2026. [See PDX to IDA on the interactive map](https://2lnr.com/explore/routes?origin=PDX&destination=IDA) [Get started free](https://2lnr.com/login) 7 Nonstop flights a week 537 mi Nonstop distance Free To get started ## Portland to Idaho Falls flight schedule Scheduled nonstop departures for PDX to IDA starting September 19, 2026, last checked against our schedule feed on September 20, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. | Date | Flight | Airline | Departs PDX | Arrives IDA | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Sep 19 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | | Sun, Sep 20 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | | Mon, Sep 21 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | | Tue, Sep 22 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | | Wed, Sep 23 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | | Thu, Sep 24 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | | Fri, Sep 25 | AS 3044 | Alaska Airlines, Inc. | 10:30 | 13:24 | 1h 54m | E75 | Showing all 7 scheduled PDX to IDA departures across 7 days with service, starting September 19, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure. [See every PDX to IDA date on the interactive map](https://2lnr.com/explore/routes?origin=PDX&destination=IDA) ## Confirmed upgrade & award space on PDX to IDA departures 2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Portland to Idaho Falls to see which departures have space, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade and award seats on each PDX to IDA departure, checked against live inventory so you know what is open before you book. ### Set an alert Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking. ### Plan on the map See PDX to IDA on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Portland to Idaho Falls nonstop Carriers operating PDX to IDA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them. - [Alaska Airlines (AS) route map](https://2lnr.com/routes/airlines/as.md) [See PDX to IDA on the interactive map →](https://2lnr.com/explore/routes?origin=PDX&destination=IDA) ## Frequently asked questions about PDX to IDA **How far is Idaho Falls from Portland?** PDX to IDA covers about 537 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times. **Which airlines fly nonstop from PDX to IDA?** Alaska Airlines is currently the only airline flying PDX to IDA nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines. **How many flights a week are there from PDX to IDA?** About 7 nonstop flights a week run between Portland and Idaho Falls in the current schedule, operated by Alaska Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from PDX to IDA depart?** In the next 7 days with service, every scheduled PDX to IDA nonstop leaves at 10:30 local time at Portland. The schedule table on this page lists each departure by date. **How do I check upgrade or award availability on PDX to IDA?** Open the PDX to IDA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [IDA to PDX upgrade and award space](https://2lnr.com/routes/ida-pdx.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Portland (PDX)](https://2lnr.com/routes/pdx.md), or [every route from Idaho Falls (IDA)](https://2lnr.com/routes/ida.md). - [How Alaska upgrades clear](https://2lnr.com/about/as/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss PDX to IDA upgrade or award space See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)