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PSX to SEA: distance & flight time
Palacios (Palacios Municipal Airport) → Seattle (Seattle Tacoma International Airport)
1,902 mi
3,061 km · 1,653 nm
4h 12m
estimated nonstop flight time
-2h
time difference · heading northwest
See live PSX→SEA fares Phone-only fares on this route — call free
Flight time details
1,902 miles nonstop takes roughly 4h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- PSX — Palacios Municipal Airport · Palacios, United States
- SEA — Seattle Tacoma International Airport · Seattle, 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 PSX
- BBC · Bay City Municipal Airport29 mi away
- VCT · Victoria Regional Airport41 mi away
- LJN · Texas Gulf Coast Regional Airport54 mi away
- IAH · George Bush Intercontinental Houston Airport103 mi away
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
Frequently asked questions
How far is PSX from SEA?
The flight distance from Palacios (PSX) to Seattle (SEA) is 1,902 miles (3,061 km, 1,653 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSX to SEA?
A nonstop flight takes about 4h 12m 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 Palacios and Seattle?
Seattle is 2 hours behind Palacios.
What is the cheapest way to fly from PSX to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSX–SEA that never appear on search engines, with no booking fees.