HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Warsaw

$803+ Cheap flights from Missoula (MSO) to Warsaw

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — WAW
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula to Warsaw with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missoula to Warsaw

Cheapest flights from Missoula to Warsaw
Explore the most affordable flight options available from Missoula to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:15 am
MSO
-
WAW
2 stops27h 35m
United Airlines
Sun 12/66:30 am
WAW
-
MSO
2 stops22h 56m
United Airlines
Deal found 7/31$803
This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:15 am
MSO
-
WAW
2 stops27h 30m
Multiple Airlines
Sat 9/127:40 am
WAW
-
MSO
2 stops23h 21m
Multiple Airlines
Deal found 7/27$1,212
This Ovago deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:25 pm
MSO
-
WAW
1 stop17h 30m
LOT
Sat 9/1211:20 am
WAW
-
MSO
1 stop19h 10m
LOT
Deal found 7/30$4,766

Find flight deals from Missoula to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Warsaw (WA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 1, 2026.

Round-trip from

$803
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$852
From Missoula Johnson-Bell Field to Warsaw
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Warsaw 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 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Missoula to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaWarsaw

MSO - WAW

MSOWAW

Missoula Johnson-Bell Field

Wed 12/2

6:15 am-5:50 pm

2 stops27h 35m

Warsaw Frederic Chopin

Sun 12/6

6:30 am-9:26 pm

2 stops22h 56m

$803

MissoulaWarsaw

MSO - WAW

MSOWAW

Missoula Johnson-Bell Field

Mon 9/7

7:15 am-6:45 pm

2 stops27h 30m

Warsaw Frederic Chopin

Sat 9/12

7:40 am-11:01 pm

2 stops23h 21m

$1,212
Quickest round-trip

MissoulaWarsaw

MSO - WAW

MSOWAW

Missoula Johnson-Bell Field

Mon 9/7

12:25 pm-1:55 pm

1 stop17h 30m

Warsaw Frederic Chopin

Sat 9/12

11:20 am-10:30 pm

1 stop19h 10m

$4,766

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Sorted by cheapest first

Best time to book a flight from Missoula to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Missoula with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Warsaw

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

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated August 1, 2026.
Read through reviews of airlines operating flights from Missoula to Warsaw, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,497 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,497 reviews
Delta
7.8
Good
8,497 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,845 reviews
Delta
7.8
Good
8,497 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • What airport do you fly from for flights from Missoula to Warsaw?

    For a flight from Missoula to Warsaw, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city. Johnson-Bell Field is the only Missoula airport and it handles 0 outbound flights to Warsaw per day. 2 airlines have flights to Warsaw from Missoula Johnson-Bell Field on a regular basis.

  • How long is the flight from Missoula to Warsaw?

    For as low as $803, United Airlines can have you in Warsaw from Missoula in 27h 35m. Airlines will cover a distance of 5090 mi.

  • What are the cheapest airlines flying from Missoula to Warsaw round-trip?

    Currently priced at $538, American Airlines will fly you from Missoula to Warsaw and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $581. American Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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.

Top 2 airlines flying from Missoula to Warsaw

Discover the top 2 airlines that operate flights from Missoula to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$538Average$668FlexibilityNo cancel feeOn-time71%
DeltaCheapest$581Average$674FlexibilityNo cancel feeOn-timeN/A

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.