Direct flights from Seattle to Pittsburgh

Did you mean Flights from Pittsburgh to Seattle?

Seattle

United States

SEA

Seattle Tacoma International Airport

Pittsburgh

United States

PIT

Pittsburgh International Airport

Route: Nonstop service available
Distance: 2,119 miles
Marketing airlines: 3 airlines
Aircraft: 6 aircraft types
Dates: Oct 12, 2026 – Sep 4, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 12,500 points + $5.00 for SEA → PIT, Economy, on 2026-11-12, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-17 through 2026-11-15.

Recently observed award prices by route, flight, departure date, cabin, and booking program
Route / flight	Departure	Cabin	Book with	Points	Fees (USD)	Seats seen	Observed (UTC)
SEA → PIT AS395	2026-11-12	Economy	Alaska Atmos Rewards	12,500	$5.00	9	2026-10-16 04:38
SEA → PIT AS395	2026-11-13	Economy	American Airlines	12,500	$5.00	3	2026-10-16 04:39
SEA → PIT AS395	2026-11-04	Economy	Alaska Atmos Rewards	17,500	$5.00	9	2026-10-16 14:36
SEA → PIT AS395	2026-11-15	Economy	American Airlines	20,000	$5.00	3	2026-10-17 10:15
SEA → PIT AS412	2026-10-30	Economy	Alaska Atmos Rewards	22,500	$5.00	9	2026-10-16 14:00
SEA → PIT AS395	2026-11-03	Economy	American Airlines	25,000	$5.00	3	2026-10-16 02:10
SEA → PIT AS395	2026-11-11	Economy	American Airlines	25,000	$5.00	3	2026-10-16 19:12
SEA → PIT AS395	2026-11-14	Economy	American Airlines	25,000	$5.00	3	2026-10-17 00:10
SEA → PIT AS412	2026-10-23	Economy	Alaska Atmos Rewards	27,500	$5.00	9	2026-10-15 13:08
SEA → PIT AS412	2026-10-27	Economy	Alaska Atmos Rewards	27,500	$5.00	9	2026-10-16 17:09
SEA → PIT AS412	2026-10-29	Economy	Alaska Atmos Rewards	27,500	$5.00	6	2026-10-15 13:21
SEA → PIT AS395	2026-11-09	Economy	Alaska Atmos Rewards	27,500	$5.00	9	2026-10-15 14:28

Seattle to Pittsburgh route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Pittsburgh International Airport (PIT) serves Pittsburgh.

The airports are 2,119 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to PIT.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and Finnair (AY). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 12, 2026 – Sep 4, 2027.

Marketing airlines on the Seattle to Pittsburgh route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Finnair (AY)Codeshare only

Airline alliance affiliations represented: Oneworld

Aircraft flying from SEA to PIT

Frequently asked questions

Which airports serve the Seattle to Pittsburgh route?

Seattle Tacoma International Airport (SEA) is the origin airport and Pittsburgh International Airport (PIT) is the destination airport.

How far is Pittsburgh from Seattle?

SEA and PIT are approximately 2,119 miles apart by great-circle distance.

Are there direct flights from SEA to PIT?

Yes. Roame's current schedule feed shows nonstop service from SEA to PIT.

Which airlines market flights from SEA to PIT?

Which aircraft fly from SEA to PIT?

Aircraft listed in the current schedule include Airbus A321 (321), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8) and JET.