Lowest Priced Flights to Petersburg on Alaska Airlines starting at $134*
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DPA Name: DPA QA Test - Details / example to Los Angeles/LAX
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$
Seattle (SEA)to
Los Angeles (LAX)Depart: Oct 7, 2026
From
$58
Seen: 2 hours ago
One-way
Economy
San Francisco (SFO)to
Los Angeles (LAX)Depart: Feb 24, 2026
From
$49
Seen: 17 hours ago
One-way
Economy
Portland (PDX)to
Los Angeles (LAX)Depart: May 5, 2026
From
$16
Seen: 6 hours ago
One-way
Economy
Honolulu (HNL)to
Los Angeles (LAX)Depart: Mar 31, 2026
From
$57
Seen: 8 hours ago
One-way
Economy
Washington, D.C. (DCA)to
Los Angeles (LAX)Depart: May 8, 2026
From
$16
Seen: 3 hours ago
One-way
Economy
Newark (EWR)to
Los Angeles (LAX)Depart: Feb 10, 2026
From
$94
Seen: 17 hours ago
One-way
Economy
Spokane (GEG)to
Los Angeles (LAX)Depart: Apr 7, 2026
From
$89
Seen: 17 hours ago
One-way
Economy
Everett (PAE)to
Los Angeles (LAX)Depart: Mar 11, 2026
From
$89
Seen: 17 hours ago
One-way
Economy
Anchorage (ANC)to
Los Angeles (LAX)Depart: Apr 8, 2026
From
$158
Seen: 17 hours ago
One-way
Economy
Santa Rosa (STS)to
Los Angeles (LAX)Depart: Feb 24, 2026
From
$79
Seen: 17 hours ago
One-way
Economy
Fly one-way to Petersburg for less.*
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$
Seattle (SEA)to
Petersburg (PSG)Depart: Feb 5, 2026
From
$230
Seen: 17 hours ago
One-way
Economy
Juneau (JNU)to
Petersburg (PSG)Depart: Feb 3, 2026
From
$144
Seen: 17 hours ago
One-way
Economy
Reno (RNO)to
Petersburg (PSG)Depart: Feb 12, 2026
From
$277
Seen: 16 hours ago
One-way
Economy
Sacramento (SMF)to
Petersburg (PSG)Depart: Feb 5, 2026
From
$277
Seen: 16 hours ago
One-way
Economy
Wrangell (WRG)to
Petersburg (PSG)Depart: Feb 2, 2026
From
$134
Seen: 17 hours ago
One-way
Economy
Bozeman (BZN)to
Petersburg (PSG)Depart: Feb 5, 2026
From
$273
Seen: 16 hours ago
One-way
Economy
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Top offers for Petersburg one-way flights.*
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$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Petersburg (PSG) | One-way | Economy | Depart: Apr 19, 2026 | From $230 Seen: 17 hours ago |
| Juneau (JNU) | Petersburg (PSG) | One-way | Economy | Depart: Feb 14, 2026 | From $144 Seen: 17 hours ago |
| Reno (RNO) | Petersburg (PSG) | One-way | Economy | Depart: Feb 27, 2026 | From $277 Seen: 16 hours ago |
| Sacramento (SMF) | Petersburg (PSG) | One-way | Economy | Depart: Apr 15, 2026 | From $277 Seen: 16 hours ago |
| Wrangell (WRG) | Petersburg (PSG) | One-way | Economy | Depart: Apr 14, 2026 | From $134 Seen: 17 hours ago |
| Bozeman (BZN) | Petersburg (PSG) | One-way | Economy | Depart: Feb 15, 2026 | From $273 Seen: 16 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Plan a trip to Petersburg
At the tip of Mitkof Island, halfway between Juneau and Ketchikan on the Inside Passage, lies the city of Petersburg. Abundant salmon, halibut, cod, crab, and prawns thrive in these waters, and people have fished for their living from this port for at least two thousand years. Hundreds of humpback whales make their home in Frederick Sound - you can best see them in July and August. Sandy Beach Park is a beachcomber's dream of seashells and driftwood. By the end of April, trees on Petersburg's waterfront are filled with bald eagles ready to nest and fish to feed their young. Take the short boat ride to Kupreanof Island and hike the 3.6 mile Petersburg Mountain Trail for stunning views of Petersburg and the surrounding glaciers.
View airport information for Petersburg (PSG)
Top Petersburg routes with Alaska Airlines
DPA Name: DPA QA Test - Details / example to Los Angeles/LAX
flight_takeoff
flight_land
$
Seattle (SEA)to
Los Angeles (LAX)Depart: Oct 7, 2026
From
$58
Seen: 2 hours ago
One-way
Economy
San Francisco (SFO)to
Los Angeles (LAX)Depart: Feb 24, 2026
From
$49
Seen: 17 hours ago
One-way
Economy
Portland (PDX)to
Los Angeles (LAX)Depart: May 5, 2026
From
$16
Seen: 6 hours ago
One-way
Economy
Honolulu (HNL)to
Los Angeles (LAX)Depart: Mar 31, 2026
From
$57
Seen: 8 hours ago
One-way
Economy
Washington, D.C. (DCA)to
Los Angeles (LAX)Depart: May 8, 2026
From
$16
Seen: 3 hours ago
One-way
Economy
Newark (EWR)to
Los Angeles (LAX)Depart: Feb 10, 2026
From
$94
Seen: 17 hours ago
One-way
Economy
Spokane (GEG)to
Los Angeles (LAX)Depart: Apr 7, 2026
From
$89
Seen: 17 hours ago
One-way
Economy
Everett (PAE)to
Los Angeles (LAX)Depart: Mar 11, 2026
From
$89
Seen: 17 hours ago
One-way
Economy
Anchorage (ANC)to
Los Angeles (LAX)Depart: Apr 8, 2026
From
$158
Seen: 17 hours ago
One-way
Economy
Santa Rosa (STS)to
Los Angeles (LAX)Depart: Feb 24, 2026
From
$79
Seen: 17 hours ago
One-way
Economy