--- title: "Pittsburgh (PIT) to Seattle (SEA) flights: who flies it" description: "Alaska Airlines and American Airlines fly nonstop from PIT to SEA, about 7 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/pit-sea" url: "https://2lnr.com/routes/pit-sea.md" date_modified: "2026-10-18T05:10:47Z" --- # Pittsburgh to Seattle (PIT-SEA): nonstop upgrade & award space Alaska Airlines and American Airlines fly the PIT to SEA nonstop about 7 times a week. The timetable below shows the nonstop scheduled at 5h 20m for the 2,119 miles. 2LNR checks confirmed upgrade and award space on Alaska Airlines and American Airlines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See PIT to SEA on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 5h 20m Scheduled flight time 2,119 mi Nonstop distance Free To get started ## Pittsburgh to Seattle flight schedule Scheduled nonstop departures for PIT to SEA starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Pittsburgh (PIT) to Seattle (SEA) | Date | Flight | Airline | Departs PIT | Arrives SEA | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/as/737-max-9.md) | | Sat, Oct 24 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | Boeing 737 MAX 9 | | Sun, Oct 25 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | Boeing 737 MAX 9 | | Mon, Oct 26 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | Boeing 737 MAX 9 | | Tue, Oct 27 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | Boeing 737 MAX 9 | | Wed, Oct 28 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | Boeing 737 MAX 9 | | Thu, Oct 29 | AS 414 | Alaska Airlines, Inc. | 08:07 | 10:27 | 5h 20m | Boeing 737 MAX 9 | Showing all 7 scheduled PIT to SEA departures across 7 days with service, starting October 23, 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every PIT to SEA date on the interactive map ## Aircraft on the Pittsburgh to Seattle nonstop Alaska Airlines flies the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/as/737-max-9.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on PIT to SEA departures 2LNR tracks confirmed upgrade and award space on Alaska Airlines and American Airlines, segment by segment and date by date. Open the calendar for Pittsburgh to Seattle to see which departures have space, the next 14 days free on every product and the full horizon on Pro. Alaska Airlines award space was open on none of the 14 Pittsburgh to Seattle departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Confirmed upgrade or award seats by date on the PIT to SEA departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See PIT to SEA on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Pittsburgh to Seattle nonstop Carriers operating PIT to SEA nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [Alaska Airlines (AS) route map](https://2lnr.com/routes/airlines/as.md)\ [The aircraft AS flies](https://2lnr.com/seatmaps/as.md) - [American Airlines (AA) route map](https://2lnr.com/routes/airlines/aa.md)\ [The aircraft AA flies](https://2lnr.com/seatmaps/aa.md) See PIT to SEA on the interactive map → ## Frequently asked questions about PIT to SEA **How long is the flight from Pittsburgh (PIT) to Seattle (SEA)?** AS 414 is scheduled at 5h 20m from Pittsburgh (PIT) to Seattle (SEA) on every departure in the schedule table on this page. The nonstop covers about 2,119 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from PIT to SEA?** Alaska Airlines and American Airlines fly PIT to SEA nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines and American Airlines. **How many flights a week are there from PIT to SEA?** About 7 nonstop flights a week run between Pittsburgh (PIT) and Seattle (SEA) in the current schedule, operated by Alaska Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from PIT to SEA depart?** In the next 7 days with service, every scheduled PIT to SEA nonstop leaves at 08:07 local time at Pittsburgh. The schedule table on this page lists each departure by date. **Which flights operate PIT to SEA nonstop?** Alaska Airlines flies AS 414 nonstop from Pittsburgh (PIT) to Seattle (SEA), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **How do I check upgrade or award availability on PIT to SEA?** Open the PIT to SEA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines and American 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 [SEA to PIT upgrade and award space](https://2lnr.com/routes/sea-pit.md). Award seats rather than schedules? See [Alaska Airlines award availability](https://2lnr.com/awards/as.md) or [American Airlines award availability](https://2lnr.com/awards/aa.md). Looking beyond this route? See [every route from Pittsburgh (PIT)](https://2lnr.com/routes/pit.md), or [every route from Seattle (SEA)](https://2lnr.com/routes/sea.md). Nonstops to Seattle (SEA) from other airports within 150 miles of Pittsburgh (PIT): - [Cleveland (CLE) to Seattle (SEA)](https://2lnr.com/routes/cle-sea.md), 105 miles from PIT - [Columbus (CMH) to Seattle (SEA)](https://2lnr.com/routes/cmh-sea.md), 144 miles from PIT Distances are great-circle between the airports, not driving distance. - [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 PIT to SEA upgrade or award space See what's 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)