PSG

$149 Find Cheap Flights to Petersburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Petersburg departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Petersburg

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Petersburg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Petersburg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$308
Alaska Airlines
Fri 3/6Tue 3/10
JNU - PSG • Non-stop
Cheapest one-way
$149
Alaska Airlines
Thu 4/30
JNU - PSG • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Petersburg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Petersburg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Petersburg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Petersburg

Fri, Mar 6 - Tue, Mar 10
Alaska Airlines Logo
1:45 pm - 2:33 pm
JNU
-
PSG
0h 48mnonstop
Alaska Airlines Logo
11:36 am - 12:22 pm
PSG
-
JNU
0h 46mnonstop
$308Alaska Airlines
Fri, Mar 6 - Tue, Mar 10
Alaska Airlines Logo
1:45 pm - 2:33 pm
JNU
-
PSG
0h 48mnonstop
Alaska Airlines Logo
3:18 pm - 9:34 pm
PSG
-
JNU
6h 16m
2 stops
$317Alaska Airlines
Mon, Mar 16 - Mon, Mar 23
Alaska Airlines Logo
6:23 pm - 10:54 am
SEA
-
PSG
17h 31m
1 stop
Alaska Airlines Logo
3:10 pm - 8:39 pm
PSG
-
SEA
4h 29mnonstop
$490Alaska Airlines
Mon, Mar 16 - Mon, Mar 23
Alaska Airlines Logo
7:01 am - 2:33 pm
SEA
-
PSG
8h 32m
1 stop
Alaska Airlines Logo
3:10 pm - 8:39 pm
PSG
-
SEA
4h 29m
2 stops
$497Alaska Airlines
Mon, Mar 9 - Sun, Mar 15
Alaska Airlines Logo
10:30 pm - 2:33 pm
SEA
-
PSG
17h 03m
1 stop
Alaska Airlines Logo
3:18 pm - 8:47 pm
PSG
-
SEA
4h 29mnonstop
$498Alaska Airlines
Mon, Mar 16 - Mon, Mar 23
Alaska Airlines Logo
7:01 am - 2:33 pm
SEA
-
PSG
8h 32m
1 stop
Alaska Airlines Logo
11:29 am - 5:44 pm
PSG
-
SEA
5h 15m
1 stop
$507Alaska Airlines
Wed, May 20 - Wed, May 20
Alaska Airlines Logo
7:00 am - 10:41 am
SEA
-
PSG
4h 41m
2 stops
Alaska Airlines Logo
3:26 pm - 8:56 pm
PSG
-
SEA
4h 30m
2 stops
$536Alaska Airlines
Tue, Mar 3 - Sat, Mar 7
Alaska Airlines Logo
7:15 am - 2:33 pm
ANC
-
PSG
7h 18m
1 stop
Alaska Airlines Logo
11:36 am - 3:08 pm
PSG
-
ANC
3h 32m
1 stop
$584Alaska Airlines
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
11:15 pm - 10:44 am
HNL
-
PSG
33h 29m
3 stops
Multiple Airlines Logo
11:29 am - 9:13 pm
PSG
-
HNL
35h 44m
2 stops
$704Multiple Airlines
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
11:15 pm - 2:25 pm
HNL
-
PSG
37h 10m
2 stops
Multiple Airlines Logo
11:29 am - 6:54 pm
PSG
-
HNL
33h 25m
2 stops
$723Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Petersburg

Get data-powered insights and trends for flights to Petersburg to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Petersburg?

The duration of your flight to Petersburg depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Petersburg on KAYAK is from San Francisco, which takes 22h 09m.

How many direct flights to Petersburg are there each day?

There are around 3 direct flights from within United States to Petersburg every day. Most flights depart in the afternoon, with 1:00 pm the most common departure time and 53% of flights departing in the afternoon.

How many direct flights to Petersburg are there each week?

Each week there are around 15 direct flights from within United States to Petersburg. The most common day for departures is Saturday, with 20% of flights taking off on this day.

How many long-haul flights are there to Petersburg each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Petersburg. Instead, there are 29 short-haul flights (up to 3 hour flight duration), with the most arriving from Juneau.

Find deals

Good to know - Book Cheap Petersburg Plane Tickets

Cheapest flight$149
Flight from Juneau to Petersburg

When to book flights to Petersburg

Are your dates flexible? Find out the best times to travel to Petersburg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Petersburg based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Petersburg flights

  • How far is Petersburg Airport from central Petersburg?

    The distance between Petersburg Airport and downtown Petersburg is 1 mile.

  • What is the name of Petersburg’s airport?

    Petersburg is served by Petersburg Airport, also commonly referred to as Petersburg or Petersburg Mnpl. The airport code is PSG.

  • What is the cheapest day to fly to Petersburg?

    Based on KAYAK data, the cheapest day to fly to Petersburg is Friday where tickets can be as cheap as $512. On the other hand, the most expensive day to fly is Wednesday, where prices are $808 on average.

  • How does KAYAK find such low prices on flights to Petersburg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Petersburg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Petersburg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Petersburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Petersburg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Petersburg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Petersburg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Petersburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Petersburg

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Petersburg flight deals.

Reviews of the top airline flying to Petersburg

 
See real verified KAYAK customer reviews for airlines flying to Petersburg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Petersburg. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Petersburg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11904 reviews
8.5Crew
7.8Comfort
7.0Entertainment
8.1Boarding
7.1Food
Airline reviews

The planes were in very nice condition. Comfortable enough leg room. I had a very quick connection on my return home I made it just fine and so did my luggage!!

10.0 ExcellentAnonymous, Feb 2026
EUG - LAX
Read more Alaska Airlines reviews

The planes were in very nice condition. Comfortable enough leg room. I had a very quick connection on my return home I made it just fine and so did my luggage!!

Attentive, caring. Loved the communication in the app even before boarding and while on plane from pilots.

We left late; had to land in Minneapolis unscheduled to refuel and then landed in interior instead of lax at 2am......

SBP to PDX 2/17/2026. One person ahead of us at the counter. One ahead of is at TSA. First to board. First row, first class. First to be served. Food and service very good. First off the aircraft. Flight was nice other than some moderately hard bumps on climb out (please find a way to control that!). Air Force landing (none of that Navy slam you to the deck stuff). Wheel chair at the bottom of the ramp waiting for my wife. Luggage out quickly, walked right up to the parking shuttle bus. First stop on the bus. I like the EMB 175 aircraft. This was as close to a perfect flight as I will ever see. Bravo!

I was in economy class and there was plenty of leg room. New interior which was nice and they served various kinds of chips and sodas on the red eye. You couldn't get a bottle of water but they instead served it in a medium paper cup from a reinforced structured paper container, environmental friendly.

Lester and the rest of the crew were such a joy. Also, I want to thank the pilots for getting us there on time, and safely. My first amd only choice will always be Alaska Airlines.

Everything was fine. The snacks are a little on the tiny side.

Not delay for a few passengers. That was uncalled for. If idiots can't make the flight on time thats their fault. Why should I be punished for them? No more holding the plane for one or two people

The agent changed my seat and upgraded me free. The flights are ALWAYS delayed. We sat there almost an hour while the plane was held for 4 passengers. I was then unable to make my connecting flight. This is why I dont fly alaska unless there are no more flights with delta

Santa Rosa Airport is the best! Glad to have experienced it.

Everything you need to know for your flight to Petersburg

Information on the airport you'll fly into in Petersburg

Petersburg (PSG)