HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Petersburg

$504+ Cheap flights from San Francisco Bay Area to Petersburg, AK (PSG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PSG
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco Bay Area to Petersburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco Bay Area to Petersburg

Keep the following information in mind while searching for San Francisco Bay Area to Petersburg flight deals. Data was last updated July 31, 2025.

Round-trip from

$504
(Alaska Airlines)
From San Francisco Bay Area to Petersburg
Search Deals

Find flight deals from San Francisco Bay Area to Petersburg

Cheapest flights from San Francisco Bay Area to Petersburg
Explore the most affordable flight options available from San Francisco Bay Area to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/24:52 pmSFO - PSG
1 stop18h 49mAlaska Airlines
Tue 9/232:52 pmPSG - SFO
1 stop18h 40mAlaska Airlines
Deal found 7/30$504

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to Petersburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Petersburg that are best for you.

Fly from

San Francisco Bay Area

Fly to

Petersburg

Route

Depart

Return

Price

San FranciscoPetersburg

SFO - PSG

SFOPSG

San Francisco

Tue 9/2

4:52 pm-10:41 am

1 stop18h 49m

Petersburg

Tue 9/23

2:52 pm-10:32 am

1 stop18h 40m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from San Francisco Bay Area to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Petersburg
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Petersburg

Get insights into the airlines that provide service to Petersburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Petersburg. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines from San Francisco Bay Area to Petersburg to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Petersburg from San Francisco Bay Area?

    If you book a flight to Petersburg from San Francisco Bay Area, you will be flying to Petersburg, which is the city’s only airport. Petersburg (PSG) is located 1.0 mi from the center of Petersburg.

  • Can I find deals for flights from San Francisco Bay Area to Petersburg that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Petersburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Petersburg.

  • Can I find deals for business class flights from San Francisco Bay Area to Petersburg?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco Bay Area to Petersburg

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Anchorage flights
Los Angeles to Anchorage flights
Los Angeles to Fairbanks flights
San Jose to Anchorage flights
Ontario to Anchorage flights
Oakland to Anchorage flights
Ontario to Fairbanks flights
San Francisco to Fairbanks flights
Sacramento to Anchorage flights
Santa Ana to Anchorage flights
Los Angeles to Juneau flights
San Diego to Anchorage flights
Santa Ana to Fairbanks flights
San Francisco to Juneau flights
Las Vegas to Anchorage flights
Long Beach to Anchorage flights
Burbank to Fairbanks flights
Sacramento to Fairbanks flights
Burbank to Anchorage flights
Redding to Anchorage flights
Santa Rosa to Anchorage flights
San Diego to Fairbanks flights
Reno to Anchorage flights
San Diego to Juneau flights
Long Beach to Fairbanks flights
Fresno to Anchorage flights
Palm Springs to Anchorage flights
Las Vegas to Fairbanks flights
Sacramento to Ketchikan flights
Santa Ana to Sitka flights
Santa Barbara to Anchorage flights
Ontario to Juneau flights
Los Angeles to Ketchikan flights
Los Angeles to Sitka flights
Ontario to Ketchikan flights
Oakland to Fairbanks flights
San Francisco to Sitka flights
Medford to Anchorage flights
San Jose to Ketchikan flights
Reno to Fairbanks flights
Las Vegas to Juneau flights
Ontario to Sitka flights
Monterey to Anchorage flights
Medford to Fairbanks flights
Santa Rosa to Fairbanks flights
Santa Rosa to Juneau flights
Las Vegas to Ketchikan flights
San Jose to Fairbanks flights
San Francisco to Ketchikan flights
Arcata to Anchorage flights

Top airline flying from San Francisco Bay Area to Petersburg

Discover the top airline that operate flights from San Francisco Bay Area to Petersburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$707Average$1,031FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.