Book Cheap Flights from Pittsburgh (PIT) with Alaska Airlines

Find round-trip flight deals from Pittsburgh.*

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Pittsburgh (PIT)to

Seattle (SEA)
Jan 28, 2027 - Jan 29, 2027
From
$647
Seen: 12 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Anchorage (ANC)
Dec 10, 2026 - Dec 11, 2026
From
$589
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Bellingham (BLI)
Feb 24, 2027 - Mar 10, 2027
From
$605
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Boise (BOI)
Jan 27, 2027 - Feb 10, 2027
From
$397
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Spokane (GEG)
Jan 13, 2027 - Jan 20, 2027
From
$457
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Lihue (LIH)
Dec 8, 2026 - Dec 9, 2026
From
$634
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Portland (PDX)
Mar 3, 2027 - Mar 10, 2027
From
$457
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Sacramento (SMF)
Jan 6, 2027 - Jan 20, 2027
From
$407
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Vancouver (YVR)
Nov 24, 2026 - Dec 1, 2026
From
$501
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Fairbanks (FAI)
Jan 28, 2027 - Jan 29, 2027
From
$506
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

Honolulu (HNL)
Jan 27, 2027 - Jan 28, 2027
From
$660
Seen: 11 hours ago
Round-trip
Saver

Pittsburgh (PIT)to

San Francisco (SFO)
Jan 6, 2027 - Jan 13, 2027
From
$409
Seen: 11 hours ago
Round-trip
Saver
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.