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Cheap flights Pittsburgh — Seattle

Pittsburgh (PIT, US) Seattle (SEA, US)
from $327 3 432 km ~4h 32m 5 flights found 3 airlines cheapest on Saturday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $327 on 14.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
14 Nov 2026, Sat
Southern Airways Express 9X 308
01:10
PIT Pittsburgh International Airport
11:04
SEA Seattle-Tacoma International Airport
9h 54m 3 stops
Tickets
$327
View this ticket
Route characteristics
Distance
3 432 km
Flight time
4h 32m
Time difference
-3h
Minimum price
from $327 (14.11.2026)
Average price
$327
Maximum price
$327
Cheapest day
Saturday
Departure airports (1)
PIT Pittsburgh International Airport
Arrival airports (1)
SEA Seattle-Tacoma International Airport
Airlines (3)
9X Southern Airways Express AA American Airlines AS Alaska Airlines
Agencies (3)
Tickets Wingie Kiwi.com
Airlines — cheapest prices 3
Southern Airways Express
Southern Airways Express
2 flights · 2 days
$327
American Airlines
American Airlines
1 flights · 1 days
$339
Alaska Airlines
Alaska Airlines
2 flights · 2 days
$341
Where to buy tickets 3
Tickets
3 tickets · 2 days
from $327
Wingie
1 tickets · 1 days
from $339
Kiwi.com
1 tickets · 1 days
from $468
Airports

From — Pittsburgh (1)

  • PIT Pittsburgh International Airport

To — Seattle (1)

  • SEA Seattle-Tacoma International Airport
Other destinations from Pittsburgh
Dallas
US · Hub
Miami
US · Hub
Boston
US
Atlanta
US · Hub
Cincinnati
US
Memphis
US
Minneapolis
US · Hub
Cleveland
US
Cancun
MX
Punta Cana
DO
Fort Lauderdale
US
Hartford
US
Frequently asked questions about the route Pittsburgh — Seattle
How long is the flight from Pittsburgh to Seattle?
Approximate flight time — 4h 32m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Pittsburgh to Seattle?
The straight-line distance — 3 432 km.
How much do flights from Pittsburgh to Seattle cost?
The minimum price over 3 months — from $327 on 14.11.2026.
What is the average ticket price?
The average price — $327. Range: $327 — $327.
What is the time difference between Pittsburgh and Seattle?
The difference — -3h.
From which airports does Pittsburgh operate flights?
From Pittsburgh: PIT (Pittsburgh International Airport).
To which airports in Seattle do flights arrive?
To Seattle: SEA (Seattle-Tacoma International Airport).
Which airlines fly this route?
This route is served by 3 airlines: Southern Airways Express, American Airlines, Alaska Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Saturday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Pittsburgh — Seattle

Flights Pittsburgh — Seattle is a popular route. The straight-line distance is 3 432 km. Flight time 4h 32m. Time difference -3h.

From Pittsburgh (PIT) flights depart from 1 airport: PIT. To Seattle (SEA) — 1 arrival airport: SEA.

3 airlines operate on this route: Southern Airways Express, American Airlines, Alaska Airlines.

The minimum price for the next 3 months — from $327 (14.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $327, ranging from $327 to $327. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Saturday.

Other destinations in United States from Pittsburgh
Dallas
US
Miami
US
Boston
US
Atlanta
US
Cincinnati
US
Memphis
US
Minneapolis
US
Cleveland
US

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