MSO - PSG

$890 Find Cheap Flights from Missoula to Petersburg - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Missoula to Petersburg (MSO-PSG)

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

Recent round-trip flight deals from Missoula to Petersburg

Fri, Jan 29 - Tue, Feb 2
Alaska Airlines Logo
2:02 pm - 10:46 amMSO  Missoula Johnson-Bell Field-PSG Petersburg
22h 44m3 stops Seattle/Tacoma Intl Ketchikan Wrangell SPB
Alaska Airlines Logo
3:15 pm - 10:58 pmPSG  Petersburg-MSO Missoula Johnson-Bell Field
29h 43m3 stops Wrangell SPB Ketchikan Seattle/Tacoma Intl
$890Alaska Airlines
Fri, Oct 9 - Fri, Oct 16
Alaska Airlines Logo
7:03 am - 11:01 amMSO  Missoula Johnson-Bell Field-PSG Petersburg
29h 58m3 stops Seattle/Tacoma Intl Ketchikan Wrangell SPB
Alaska Airlines Logo
11:45 am - 10:04 pmPSG  Petersburg-MSO Missoula Johnson-Bell Field
8h 19m2 stops Juneau Intl Seattle/Tacoma Intl
$897Alaska Airlines
Fri, Oct 9 - Fri, Oct 16
Alaska Airlines Logo
7:03 am - 11:01 amMSO  Missoula Johnson-Bell Field-PSG Petersburg
29h 58m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:00 pm - 2:50 pmPSG  Petersburg-MSO Missoula Johnson-Bell Field
21h 50m1 stop Seattle/Tacoma Intl
$1,416Alaska Airlines
Booking Insights

Price, demand and travel trends for Missoula to Petersburg flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Missoula to Petersburg with more confidence.

What is the cheapest airline to fly from Missoula to Petersburg?

Alaska Airlines ($890) offered the cheapest round-trip ticket from Missoula to Petersburg in the last 5 days.

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Key details for Missoula to Petersburg flights

Cheapest flight

$890
Flight from Missoula to Petersburg

When to book flights from Missoula to Petersburg

Are your dates flexible? Find out the best times to travel from Missoula to Petersburg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Missoula to Petersburg flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Missoula to Petersburg?

    Flights from Missoula to Petersburg usually depart from Missoula Johnson-Bell Field (MSO) and arrive at Petersburg (PSG).

  • Do I need a passport to fly from Missoula to Petersburg?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Missoula to Petersburg changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $890 to $1,416. That means the highest observed fare was about 59% higher than the lowest one.

  • What is the time difference between Missoula and Petersburg?

    Petersburg is 2 hours behind Missoula (Alaska Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Missoula to Petersburg flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Petersburg Airport.
    - Tides Inn

More options for your flight from Missoula to Petersburg

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