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SEA to PIT: distance & flight time
Seattle (Seattle Tacoma International Airport) → Pittsburgh (Pittsburgh International Airport)
2,119 mi
3,411 km · 1,842 nm
4h 37m
estimated nonstop flight time
+3h
time difference · heading east
See live SEA→PIT fares Phone-only fares on this route — call free
Flight time details
2,119 miles nonstop takes roughly 4h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- PIT — Pittsburgh International Airport · Pittsburgh, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Near PIT
- AGC · Allegheny County Airport19 mi away
- BFP · Beaver County Airport21 mi away
- HLG · Wheeling Ohio County Airport31 mi away
- LBE · Arnold Palmer Regional Airport46 mi away
Frequently asked questions
How far is SEA from PIT?
The flight distance from Seattle (SEA) to Pittsburgh (PIT) is 2,119 miles (3,411 km, 1,842 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to PIT?
A nonstop flight takes about 4h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Seattle and Pittsburgh?
Pittsburgh is 3 hours ahead of Seattle.
What is the cheapest way to fly from SEA to PIT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–PIT that never appear on search engines, with no booking fees.