Book Cheap Flights from Pittsburgh with Alaska Airlines
Find round-trip flight deals from Pittsburgh.*
Pittsburgh (PIT)to
Seattle (SEA)
Pittsburgh (PIT)to
Anchorage (ANC)
Pittsburgh (PIT)to
Portland (PDX)
Pittsburgh (PIT)to
Honolulu (HNL)
Pittsburgh (PIT)to
Vancouver (YVR)
Pittsburgh (PIT)to
Spokane (GEG)
Pittsburgh (PIT)to
San Francisco (SFO)*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.
One-way flight deals from Pittsburgh.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Pittsburgh (PIT) | Seattle (SEA) | One-way | Saver | Depart: Mar 21, 2026 | From $109 Seen: 4 hours ago | |
| Pittsburgh (PIT) | Seattle (SEA) | One-way | Saver | Depart: Apr 27, 2026 | From $139 Seen: 13 hours ago | |
| Pittsburgh (PIT) | Seattle (SEA) | One-way | Saver | Depart: Mar 22, 2026 | From $139 Seen: 7 hours ago | |
| Pittsburgh (PIT) | Seattle (SEA) | One-way | Saver | Depart: Apr 2, 2026 | From $139 Seen: 9 hours ago | |
| Pittsburgh (PIT) | Seattle (SEA) | One-way | Saver | Depart: Mar 30, 2026 | From $139 Seen: 3 hours ago | |
| Pittsburgh (PIT) | Seattle (SEA) | One-way | Saver | Depart: Mar 26, 2026 | From $139 Seen: 4 hours ago | |
| Pittsburgh (PIT) | Fairbanks (FAI) | One-way | Saver | Depart: Apr 20, 2026 | From $206 Seen: 38 minutes ago | |
| Pittsburgh (PIT) | Anchorage (ANC) | One-way | Saver | Depart: Mar 21, 2026 | From $230 Seen: 14 hours ago | |
| Pittsburgh (PIT) | Anchorage (ANC) | One-way | Saver | Depart: Jun 11, 2026 | From $263 Seen: 10 hours ago | |
| Pittsburgh (PIT) | Anchorage (ANC) | One-way | Saver | Depart: Aug 13, 2026 | From $263 Seen: 12 hours ago | |
| Pittsburgh (PIT) | Anchorage (ANC) | One-way | Saver | Depart: Jul 10, 2026 | From $263 Seen: 11 hours ago | |
| Pittsburgh (PIT) | Anchorage (ANC) | One-way | Saver | Depart: Jun 30, 2026 | From $263 Seen: 4 hours ago | |
| Pittsburgh (PIT) | Anchorage (ANC) | One-way | Saver | Depart: Jun 15, 2026 | From $263 Seen: 11 hours ago | |
| Pittsburgh (PIT) | Fairbanks (FAI) | One-way | Saver | Depart: Aug 7, 2026 | From $263 Seen: 9 hours ago | |
| Pittsburgh (PIT) | Vancouver (YVR) | One-way | Saver | Depart: Jul 12, 2026 | From $278 Seen: 5 hours ago | |
| Pittsburgh (PIT) | Honolulu (HNL) | One-way | Saver | Depart: Jan 5, 2027 | From $302 Seen: 8 hours ago | |
| Pittsburgh (PIT) | Vancouver (YVR) | One-way | Saver | Depart: Jun 26, 2026 | From $304 Seen: 11 hours ago | |
| Pittsburgh (PIT) | Fairbanks (FAI) | One-way | Saver | Depart: Jun 15, 2026 | From $352 Seen: 11 hours ago | |
| Pittsburgh (PIT) | Spokane (GEG) | One-way | Saver | Depart: May 28, 2026 | From $482 Seen: 14 hours ago | |
| Pittsburgh (PIT) | Boise (BOI) | One-way | Saver | Depart: May 9, 2026 | From $507 Seen: 9 hours ago |
*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.