$510 Cheap Alaska Airlines flights Spokane (GEG) to Petersburg (PSG)

You can find affordable round-trip Alaska Airlines flights from $665 from GEG to PSG by organizing your results from “Price (lowest to highest)” on Expedia. Or search for deals from $510 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Reserve your GEG to PSG flights with Alaska Airlines during the low season if you’re looking for a good price on your fare. Try to avoid traveling during peak periods such as major public holidays or during big events.

For cheap Alaska Airlines fares from Spokane Intl. Airport (GEG) to Petersburg Airport (PSG), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the price you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Fill in your dates, press search and select the “Nonstop” filter on Expedia to browse any direct flights from GEG to PSG with Alaska Airlines or other airlines.

To find the earliest departure from GEG to PSG with Alaska Airlines, filter your search by “Morning” and “Early Morning.” Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Alaska Airlines flights from Spokane Intl. Airport (GEG) to Petersburg come in to land at Petersburg Airport (PSG). This is the main gateway here.

Alaska Airlines makes traveling from GEG to PSG more enjoyable with a rewarding loyalty program and top-tier customer service. You could even start earning points with Mileage Plan. Be sure to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the ticket type you purchased, a fee is typically charged if you cancel or reschedule your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when looking for flights. For more information on modifying or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”