PSG

$288 Find Cheap Flights to Petersburg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Petersburg departing on 5/16. 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
$288
Alaska Airlines
Sat 5/16Tue 5/19
WRG - PSG • Non-stop
Cheapest one-way
$339
Alaska Airlines
Sun 8/2
SEA - PSG • 2 stops
Top routes
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Most popular
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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

Sat, May 16 - Tue, May 19
Alaska Airlines Logo
10:17 am - 10:41 am
WRG
-
PSG
0h 24mnonstop
Alaska Airlines Logo
3:26 pm - 3:54 pm
PSG
-
WRG
0h 28mnonstop
$288Alaska Airlines
Tue, Aug 18 - Thu, Aug 27
Alaska Airlines Logo
1:07 pm - 1:52 pm
JNU
-
PSG
0h 45mnonstop
Alaska Airlines Logo
11:28 am - 12:15 pm
PSG
-
JNU
0h 47mnonstop
$312Alaska Airlines
Fri, Aug 21 - Wed, Aug 26
Alaska Airlines Logo
1:26 pm - 2:13 pm
JNU
-
PSG
0h 47mnonstop
Alaska Airlines Logo
2:55 pm - 8:08 pm
PSG
-
JNU
5h 13m
3 stops
$313Alaska Airlines
Sun, Aug 23 - Sun, Aug 23
Alaska Airlines Logo
7:14 am - 10:46 am
JNU
-
PSG
3h 32m
2 stops
Alaska Airlines Logo
2:55 pm - 8:08 pm
PSG
-
JNU
5h 13m
3 stops
$316Alaska Airlines
Tue, Aug 18 - Tue, Aug 25
Alaska Airlines Logo
1:07 pm - 1:52 pm
JNU
-
PSG
0h 45mnonstop
Alaska Airlines Logo
2:55 pm - 9:28 pm
PSG
-
JNU
6h 33m
2 stops
$317Alaska Airlines
Fri, Aug 21 - Wed, Aug 26
Alaska Airlines Logo
7:14 am - 10:46 am
JNU
-
PSG
3h 32m
2 stops
Alaska Airlines Logo
2:55 pm - 8:08 pm
PSG
-
JNU
5h 13m
3 stops
$318Alaska Airlines
Wed, Aug 19 - Thu, Aug 27
Alaska Airlines Logo
7:14 am - 10:46 am
JNU
-
PSG
3h 32m
2 stops
Alaska Airlines Logo
2:55 pm - 8:08 pm
PSG
-
JNU
5h 13m
3 stops
$321Alaska Airlines
Mon, May 4 - Fri, May 8
Alaska Airlines Logo
1:24 pm - 2:11 pm
JNU
-
PSG
0h 47mnonstop
Alaska Airlines Logo
11:30 am - 12:14 pm
PSG
-
JNU
0h 44mnonstop
$328Alaska Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
11:25 pm - 10:41 am
HNL
-
PSG
33h 16m
3 stops
Multiple Airlines Logo
11:23 am - 11:57 pm
PSG
-
HNL
14h 34m
2 stops
$793Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
11:25 pm - 2:44 pm
HNL
-
PSG
13h 19m
2 stops
Multiple Airlines Logo
11:23 am - 11:57 pm
PSG
-
HNL
14h 34m
2 stops
$860Multiple 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.

What is the cheapest flight to Petersburg?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Petersburg was found on the route from Wrangell, at $288 return. The most popular connection is from Seattle to Petersburg and KAYAK users have found round-trip deals for as low as $468 in the last 3 days.

What is the cheapest day to fly to Petersburg?

The average price of all round-trip flights to Petersburg clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Petersburg is Sunday where round-trip tickets can be as cheap as $578. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $808 on average.

Good to know - Book Cheap Petersburg Plane Tickets

Cheapest flight$288
Flight from Wrangell 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

  • What is the cheapest flight to Petersburg?

    In the last 3 days, the cheapest flight deal to Petersburg was found on the route from Wrangell, at $288 return. The most popular connection is from Seattle to Petersburg and KAYAK users have found round-trip deals for as low as $468 in the last 3 days.

  • 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.

  • How much is a flight to Petersburg?

    On average, a flight to Petersburg costs $571. The cheapest price found on KAYAK in the last 2 weeks cost $394 and departed from Seattle/Tacoma Intl Airport.

  • 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

  • Looking for cheap airfare to Petersburg? 25% of our users found round-trip tickets to Petersburg for the following prices or less: From Seattle $678
  • 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.
7.9
Alaska AirlinesOverall score based on 12269 reviews
8.5Crew
8.1Boarding
7.0Entertainment
7.0Food
7.8Comfort
Airline reviews

great experience just at the end, we got in early and there wasn't anyone at the gate for 30 min so we had to just sit on the tarmac

6.0 GoodTara, Apr 2026
PDX - AUS
Read more Alaska Airlines reviews

great experience just at the end, we got in early and there wasn't anyone at the gate for 30 min so we had to just sit on the tarmac

onboard snack was pretzels, but the FA was super nice when my neighbor asked for cookies instead and also brought some for me. :)

I’m biased. I work at the airport and within these systems so I know how to be effective. On top of that part though everyone was friendly and helpful. Both legs of my trip were on time. My baggage was handled with care. Alaska’s part of my experience was top notch.

On time. .breakfast was especially good. First class service was special

See what I wrote in the previous section. This was a terrible experience. I would like refund.. I even paid an extra $70 for an aisle seat closer to the front to ensure that I got off early enough to catch the next flight. The fact that the plane did not wait, and even left eearlier, knowing that the first flight came in late, and was moved to a terminal three train stops away is appalling. My friend that flew JetBlue, their flight was delayed and came in later and the connecting flight WAITED for them. How is it that JetBlue could do that, and Alaska could not.

Hello, Our flight arrived late, and the flight we were to connect to the departure time was moved up. At first our flight was scheduled to arrive at 10:40, but it arrived at 10:56. Our connecting flight was scheduled to leave at 11:25, and it was moved to 11:20. Also the terminal was moved from N to S. N would have been in the same terminal as the one we arrived in-- to get to S we had to take 3 trains to get to. And when we arrived at the gate, around 11:15, they said the gate was closed and would not open it. We had come from a funeral in Boston, and the person that helped us get new tickets said, "did you come from a girsl trip?" No, we did not. We were coming from a funeral. This experience was not what we expected/wanted. My friend, because she had to run to S, got a migraine and turned pale. In addition, I paid an extra $70 for an aisle seat that was more upfront, to make sure I can get off the plane faster and make the connecting flight. The fact that the plane not only did not wait, but left earlier, is absolutely unacceptable. This was a terrible experience, and I hope that I can be refunded for this horrible experience.

Had to buy a snack box as I am gluten free. They should be free in extra comfort. Food they provided was awful. Not enough water stops.

A gentleman at the desk for my boarding from Seattle to Anchorage randomly selected me and told me they would need to check my carry-on despite having multiple lithium-ion batteries all of which were in communication devices essential for time in Alaska. There was ample overhead compartment space and I was lucky non of my equipment was damaged due to his unnecessary use of power. A quick check with the flight crew would have likely resulted in an answer that ample space remained allowing me to keep my personal and important items near by. I did lose WiFi twice and that detracted from my entertainment which I do not commonly use.

The seat on the plane out was broken and would not lean back. I have back problems and sitting up straight was hard on my lower back and caused pain for over half the flight. Since I paid extra for First Class so I would not have these issues. This needs to be addressed.

The TSA pre check with photo linked to Alaskan airlines was extremely fast & convenient.

Everything you need to know for your flight to Petersburg

Information on the airport you'll fly into in Petersburg