PSG

$328 Find Cheap Flights to Petersburg - Compare and Save

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Everything you should know

Cheapest round-trip
$328
Alaska Airlines
Thu 9/17Thu 9/24
JNU - PSG • Non-stop
Cheapest one-way
$370
Alaska Airlines
Sun 9/13
SEA - PSG • Non-stop
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Flight Deals

Cheap Flights to Petersburg

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Petersburg

Thu, Sep 17 - Thu, Sep 24
Alaska Airlines Logo
1:29 pm - 2:13 pmJNU  Juneau Intl-PSG Petersburg
0h 44mnonstop
Alaska Airlines Logo
11:37 am - 12:22 pmPSG  Petersburg-JNU Juneau Intl
0h 45mnonstop
$328Alaska Airlines
Thu, Oct 15 - Sun, Oct 18
Alaska Airlines Logo
1:31 pm - 2:16 pmJNU  Juneau Intl-PSG Petersburg
0h 45mnonstop
Alaska Airlines Logo
11:45 am - 12:28 pmPSG  Petersburg-JNU Juneau Intl
0h 43mnonstop
$332Alaska Airlines
Thu, Oct 15 - Sun, Oct 18
Alaska Airlines Logo
1:31 pm - 2:16 pmJNU  Juneau Intl-PSG Petersburg
0h 45mnonstop
Alaska Airlines Logo
3:00 pm - 8:13 pmPSG  Petersburg-JNU Juneau Intl
5h 13m3 stops Wrangell SPB Ketchikan Sitka
$337Alaska Airlines
Thu, Oct 15 - Sun, Oct 18
Alaska Airlines Logo
7:16 am - 11:01 amJNU  Juneau Intl-PSG Petersburg
3h 45m2 stops Ketchikan Wrangell SPB
Alaska Airlines Logo
3:00 pm - 9:29 pmPSG  Petersburg-JNU Juneau Intl
6h 29m2 stops Wrangell SPB Ketchikan
$341Alaska Airlines
Thu, Sep 24 - Mon, Sep 28
Alaska Airlines Logo
1:29 pm - 2:13 pmJNU  Juneau Intl-PSG Petersburg
0h 44mnonstop
Alaska Airlines Logo
11:37 am - 12:22 pmPSG  Petersburg-JNU Juneau Intl
0h 45mnonstop
$432Alaska Airlines
Thu, Dec 31 - Mon, Jan 4
Alaska Airlines Logo
9:01 am - 10:53 amKTN  Ketchikan-PSG Petersburg
1h 52m1 stop Wrangell SPB
Alaska Airlines Logo
3:02 pm - 4:51 pmPSG  Petersburg-KTN Ketchikan
1h 49m1 stop Wrangell SPB
$510Alaska Airlines
Fri, Oct 23 - Sun, Oct 25
Alaska Airlines Logo
9:12 am - 11:01 amKTN  Ketchikan-PSG Petersburg
1h 49m1 stop Wrangell SPB
Alaska Airlines Logo
3:00 pm - 4:46 pmPSG  Petersburg-KTN Ketchikan
1h 46m1 stop Wrangell SPB
$510Alaska Airlines
Thu, Feb 4 - Mon, Feb 8
Alaska Airlines Logo
11:07 am - 2:28 pmANC  Anchorage-PSG Petersburg
3h 21m1 stop Juneau Intl
Alaska Airlines Logo
11:30 am - 2:58 pmPSG  Petersburg-ANC Anchorage
3h 28m1 stop Juneau Intl
$565Alaska Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
10:00 am - 2:13 pmORD  Chicago O'Hare Intl-PSG Petersburg
31h 13m2 stops Seattle/Tacoma Intl Juneau Intl
Multiple Airlines Logo
11:45 am - 6:05 amPSG  Petersburg-ORD Chicago O'Hare Intl
15h 20m2 stops Juneau Intl Seattle/Tacoma Intl
$804Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
10:00 am - 2:13 pmORD  Chicago O'Hare Intl-PSG Petersburg
31h 13m2 stops Seattle/Tacoma Intl Juneau Intl
Multiple Airlines Logo
11:45 am - 6:05 amPSG  Petersburg-ORD Chicago O'Hare Intl
15h 20m2 stops Juneau Intl Seattle/Tacoma Intl
$807Multiple 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?

In the last 5 days, the cheapest flight deal to Petersburg was found on the route from Juneau, at $328 return. The most popular connection is from Seattle to Petersburg and KAYAK users have found round-trip deals for as low as $716 in the last 5 days.

What is the cheapest day to fly to Petersburg?

Based on KAYAK data, the cheapest day to fly to Petersburg is Saturday where round-trip tickets can be as cheap as $591. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $808 on average.

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Good to know - Book Cheap Petersburg Plane Tickets

Cheapest flight

$328
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

FAQs - booking Petersburg flights

  • What is the cheapest flight to Petersburg?

    In the last 5 days, the cheapest flight deal to Petersburg was found on the route from Juneau, at $328 return. The most popular connection is from Seattle to Petersburg and KAYAK users have found round-trip deals for as low as $716 in the last 5 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 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

 
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 12815 reviews
8.1Boarding
7.0Food
8.5Crew
7.8Comfort
7.0Entertainment
Airline reviews

Our gate agent was absolutely amazing. Personable, kind, and helpful. She alone makes me want to return to use Alaska Airlines.

10.0 ExcellentAnonymous, Jul 2026
Read more Alaska Airlines reviews

Our gate agent was absolutely amazing. Personable, kind, and helpful. She alone makes me want to return to use Alaska Airlines.

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

Everything was good. Please have a wheat free option for snacks in the future.

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

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

I like them since I live in Alaska and I don't have much choice

Coke zero offered...good. The proptness of flight was late. This has been a everytime thing for my last 9 flights. And is putting alot of pressure on my connecting flights. Not a bit punctual. I am always early, but Ak. Airlines is not. And people i happen fly beside, parrot the same thing. The baggage delivery to baggage claim, is not prompt. Its slowwwww. The seats are poorly padded, very crowd. We need more room, not padding the airlines bottom line. Its like a cattle car. More leg room, more side to side room. And attendants need upgrade of verbal skills. I have been faithful to Ak. A., but it will change if changes are not made. Not the only planes in the sky.

We were very late to take off, late exit plane, and luggage took a long time.

Great if it’s not a long flight in coach.

Flight was delayed about 40 minutes by a mechanical problem. This made a long day even longer. Otherwise good.

Everything you need to know for your flight to Petersburg

Information on the airport you'll fly into in Petersburg

Petersburg (PSG)