HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Missoula to Petersburg (MSO - PSG) from $882

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. 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.
MSO — PSG
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

When is the cheapest time to fly from Missoula to Petersburg, Alaska (MSO - PSG)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missoula to Petersburg, Alaska as you normally would.

Cheap Alaska Airlines flights from Missoula to Petersburg

Explore cheap flight options specifically provided by Alaska Airlines for the route between Missoula and Petersburg. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Tue 5/142:41 pmMSO - PSG
3 stops23h 16mAlaska Airlines
Sun 6/303:06 pmPSG - MSO
3 stops20h 48mAlaska Airlines
Deal found 4/25$882
Tue 5/146:00 amMSO - PSG
2 stops10h 09mAlaska Airlines
Sun 6/303:06 pmPSG - MSO
3 stops20h 48mAlaska Airlines
Deal found 4/25$887
Tue 5/146:00 amMSO - PSG
2 stops10h 09mAlaska Airlines
Sun 6/3012:21 pmPSG - MSO
2 stops23h 33mAlaska Airlines
Deal found 4/25$890

Cheap Missoula to Petersburg flights in April & May 2024

Find cheap flight options from Missoula to Petersburg specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Tue 5/142:41 pmMSO - PSG
3 stops23h 16mAlaska Airlines
Sun 6/303:06 pmPSG - MSO
3 stops20h 48mAlaska Airlines
Deal found 4/25$882
Tue 5/146:00 amMSO - PSG
2 stops10h 09mAlaska Airlines
Sun 6/303:06 pmPSG - MSO
3 stops20h 48mAlaska Airlines
Deal found 4/25$887
Tue 5/146:00 amMSO - PSG
2 stops10h 09mAlaska Airlines
Sun 6/3012:21 pmPSG - MSO
2 stops23h 33mAlaska Airlines
Deal found 4/25$890

Missoula to Petersburg 2024 flight deals

Discover exclusive flight deals for travel between Missoula and Petersburg in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Tue 5/142:41 pmMSO - PSG
3 stops23h 16mAlaska Airlines
Sun 6/303:06 pmPSG - MSO
3 stops20h 48mAlaska Airlines
Deal found 4/25$882
Tue 5/146:00 amMSO - PSG
2 stops10h 09mAlaska Airlines
Sun 6/303:06 pmPSG - MSO
3 stops20h 48mAlaska Airlines
Deal found 4/25$887
Tue 5/146:00 amMSO - PSG
2 stops10h 09mAlaska Airlines
Sun 6/3012:21 pmPSG - MSO
2 stops23h 33mAlaska Airlines
Deal found 4/25$890

Find flights from Missoula to Petersburg within your budget

Customize your flight search to find flights from Missoula to Petersburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$882 - $890

Route

Depart

Return

Price

Missoula Johnson-Bell FieldPetersburg

MSO - PSG

MSOPSG

Missoula Johnson-Bell Field

Tue 5/14

3 stops23h 16m

Petersburg

Sun 6/30

3 stops20h 48m

$882

Missoula Johnson-Bell FieldPetersburg

MSO - PSG

MSOPSG

Missoula Johnson-Bell Field

Tue 5/14

2 stops10h 09m

Petersburg

Sun 6/30

3 stops20h 48m

$887

Missoula Johnson-Bell FieldPetersburg

MSO - PSG

MSOPSG

Missoula Johnson-Bell Field

Tue 5/14

2 stops10h 09m

Petersburg

Sun 6/30

2 stops23h 33m

$890

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Petersburg

Get insights into the airlines that provide service to Petersburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Petersburg. Reviews last updated April 26, 2024.
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,115 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Missoula to Petersburg, Alaska for under $900 on Cheapflights?

    Yes, there are multiple flights from Missoula to Petersburg, Alaska for under $900. The cheapest flight booked recently is on Alaska Airlines for just $882, but on average you can expect to pay $886.

  • What does MSO to PSG mean?

    MSO stands for Missoula Johnson-Bell Field Airport, while PSG stands for Petersburg Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Missoula to Petersburg that include extra baggage allowance?

    The amount of baggage you can bring on your Missoula to Petersburg flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Missoula to Petersburg with specific airlines?

    Yes, Cheapflights allows you to browse and filter Missoula to Petersburg flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Missoula to Petersburg that include hotel bookings?

    Yes. In addition to deals on Missoula to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missoula to Petersburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to Petersburg.

  • Can I find deals for business class flights from Missoula to Petersburg?

    Yes. Cheapflights offers flight deals from Missoula to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Missoula to Petersburg that allow pets onboard?

    Many airlines flying from Missoula to Petersburg offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Missoula to Petersburg?

    Yes, you can often find last-minute deals on Missoula to Petersburg flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Missoula to Petersburg, Alaska flight deals updated?

    The Missoula to Petersburg, Alaska flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missoula to Petersburg
See prices for flight routes from nearby airports that may be better suited for you.

Billings to Anchorage flights
Bozeman to Anchorage flights
Helena to Anchorage flights
Great Falls to Anchorage flights
Kalispell to Anchorage flights
Missoula to Anchorage flights
Butte to Anchorage flights
Missoula to Fairbanks flights
Bozeman to Fairbanks flights
Billings to Sitka flights
Missoula to Juneau flights
Great Falls to Fairbanks flights
Billings to Fairbanks flights
Bozeman to Juneau flights
Kalispell to Juneau flights
Atlanta to Detroit flights
Chicago O'Hare Intl Airport to Cancún flights
Portland to Los Angeles flights
Seattle to Chicago flights
Los Angeles to Seoul flights
Aruba to Curaçao flights
Seattle to Hawaii flights
USA to Nigeria flights
Los Angeles to Dubai flights
USA to Sweden flights
Newark Airport to San Juan flights

Search flights from Missoula to Petersburg by cabin class

Find flights from Missoula to Petersburg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Missoula to Petersburg?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Petersburg from Missoula today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Missoula to Petersburg?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Missoula to Petersburg.

Can Cheapflights find flights from Missoula to Petersburg with no change fees?

Certainly. Search results for flights to Petersburg from Missoula shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Missoula to Petersburg become cheaper?

Not ready to book yet? You can track prices for flights from Missoula to Petersburg on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines