Seattle to Pittsburgh (SEA–PIT) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
SEA–PIT is served by 1 airline with nonstop service. Alaska Airlines leads the route. The flight covers 2,120 miles in approximately 4h 38m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AS Alaska Airlines | 15 | 7M9 | 4h33-4h38 | Oneworld | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
SEA: PDT · PIT: EDT
When it's 6:00 PM in Seattle, it's 9:00 PM in Pittsburgh.
Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).
Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.
SEA–PIT Quick Facts
Frequently Asked Questions
Flights from SEA to PIT
Seattle–Tacoma International Airport (SEA) and Pittsburgh International Airport (PIT) are connected by nonstop service from Alaska Airlines. With 15 weekly departures, this is a well served route.
SEA to PIT Flight Duration and Schedule
Nonstop flight time from SEA to PIT is about 4 hours 38 minutes gate to gate. The route covers a distance of 2,120 miles (3,411 km). There are approximately 15 weekly flights outbound and 19 return, totaling 34 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Minneapolis–Saint Paul, Detroit Metropolitan Wayne County and Chicago Midway. Two-stop connections are also available via intermediate hubs.