PSG

$310 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 5/4. 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
$312
Alaska Airlines
Fri 2/27Sun 3/1
JNU - PSG • Non-stop
Cheapest one-way
$310
Alaska Airlines
Mon 5/4
SFO - PSG • 3 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, Feb 27 - Sun, Mar 1
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
$312Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
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
Thu, Apr 9 - Sun, Apr 12
Alaska Airlines Logo
6:41 pm - 10:44 am
SEA
-
PSG
17h 03m
1 stop
Alaska Airlines Logo
3:10 pm - 8:39 pm
PSG
-
SEA
4h 29mnonstop
$490Alaska Airlines
Thu, Apr 9 - Sun, Apr 12
Alaska Airlines Logo
7:00 am - 10:44 am
SEA
-
PSG
4h 44mnonstop
Alaska Airlines Logo
3:10 pm - 8:39 pm
PSG
-
SEA
4h 29mnonstop
$492Alaska Airlines
Thu, Apr 9 - Sun, Apr 12
Alaska Airlines Logo
6:41 pm - 10:44 am
SEA
-
PSG
17h 03m
1 stop
Alaska Airlines Logo
11:29 am - 5:44 pm
PSG
-
SEA
5h 15m
1 stop
$500Alaska Airlines
Fri, Aug 7 - Fri, Aug 14
Alaska Airlines Logo
9:50 am - 10:43 am
SEA
-
PSG
25h 53m
2 stops
Alaska Airlines Logo
3:09 pm - 4:50 pm
PSG
-
SEA
24h 41m
2 stops
$597Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
9:50 am - 10:54 am
JNU
-
PSG
25h 04m
3 stops
Alaska Airlines Logo
11:36 am - 12:22 pm
PSG
-
JNU
0h 46mnonstop
$602Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
9:50 am - 10:54 am
JNU
-
PSG
25h 04m
3 stops
Alaska Airlines Logo
3:18 pm - 9:34 pm
PSG
-
JNU
6h 16m
2 stops
$606Alaska Airlines
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
7:20 am - 10:44 am
HNL
-
PSG
25h 24m
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
7:20 am - 2:25 pm
HNL
-
PSG
29h 05m
2 stops
Multiple Airlines Logo
11:29 am - 9:13 pm
PSG
-
HNL
35h 44m
2 stops
$710Multiple 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 49 short-haul flights (up to 3 hour flight duration), with the most arriving from Juneau.

Find deals

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 11882 reviews
8.1Boarding
7.8Comfort
7.1Food
7.0Entertainment
8.5Crew
Airline reviews

I love Alaska! We arrived on the later side without seat assignments only to find the had oversold the flight by 1. The attendants worked extra hard to find a way for our party of 7 to stay together and we made it on the flight! Loved the free WiFi also!

10.0 ExcellentEric, Feb 2026
SFO - SAN
Read more Alaska Airlines reviews

I love Alaska! We arrived on the later side without seat assignments only to find the had oversold the flight by 1. The attendants worked extra hard to find a way for our party of 7 to stay together and we made it on the flight! Loved the free WiFi also!

I paid for the WiFi and it didn’t work during the whole flight

Impressed that Alaska Air(for our domestic flight) transferred our checked bags to EVA (for our international flights) so that we didn't have to handle them, & we just picked them up at our final destination.

The flight was on time and got in early which allowed us to get to our next flight.

The plane not having any overhead bin space was inconvenient. Anytime my luggage has to be checked it ends up covered in scratches and that’s not covered by the airlines for replacement/repair. The WiFi did not work or was not offered for the flight from Seattle to Vancouver.

I enjoyed the movie selection. I’m glad I saw ahead of time to bring personal ear buds. I don’t normally have them with me and airlines used to give them out.

Most of it was good. The flights were on time. The staff were helpful and friendly. I had a short time connecting flights and they let me deplane first and I made the connection. On the outbound from DTW to SEA I was seated in the middle of two very large people. I am petite and even with my arms crossed they were both hanging over into my seat touching me. The meal had way too much pepper and spice, my lips were burning. Other than those two issues, I was pleased with the service and the trip and will use Alaska Air again.

Delay for switching planes. Then delay after delay (mechanical) after boarding so that we were almost 3 hrs late, getting in at 230am. Crew was good.

man & woman back side flight attendant was very rude. I live in Seattle. I use a lot of time Alaska flights. I always like them for fact that my favorite airline employees very rude. It’s disappointing. .

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

Everything you need to know for your flight to Petersburg

Information on the airport you'll fly into in Petersburg

Petersburg (PSG)