HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
West Palm Beach

$346+ Cheap flights from Missoula to West Palm Beach (MSO - PBI)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PBI
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula to West Palm Beach 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 West Palm Beach

Cheapest flights from Missoula to West Palm Beach
Explore the most affordable flight options available from Missoula to West Palm Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This American Airlines deal was found by Cheapflights users on 12/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:22 pmMSO - PBI
1 stop8h 15mAmerican Airlines
Fri 1/96:39 amPBI - MSO
1 stop8h 11mAmerican Airlines
Deal found 12/12$435
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 12/302:38 pmMSO - PBI
1 stop6h 43mUnited Airlines
Fri 1/93:47 pmPBI - MSO
1 stop8h 04mUnited Airlines
Deal found 12/13$513
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Fri 12/192:38 pmMSO - PBI
1 stop6h 43mUnited Airlines
Tue 12/308:00 amPBI - MSO
1 stop10h 10mUnited Airlines
Deal found 12/12$665

Find flight deals from Missoula to West Palm Beach

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to West Palm Beach (PBI). 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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$346
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$728
Provider with most accurate pricing for Missoula Johnson-Bell Field-Palm Beach Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Palm Beach Intl flights.
Search Deals
From Missoula Johnson-Bell Field to Palm Beach Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to West Palm Beach 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 December 14, 2025.
Use the filters below to find and compare flights from Missoula to West Palm Beach that are best for you.

Fly from

Missoula

Fly to

West Palm Beach

Route

Depart

Return

Price

MissoulaWest Palm Beach

MSO - PBI

MSOPBI

Missoula Johnson-Bell Field

Mon 1/19

6:00 am-3:29 pm

1 stop7h 29m

Palm Beach Intl

Fri 1/30

7:30 am-1:35 pm

1 stop8h 05m

$346

MissoulaWest Palm Beach

MSO - PBI

MSOPBI

Missoula Johnson-Bell Field

Tue 12/30

1:22 pm-11:37 pm

1 stop8h 15m

Palm Beach Intl

Fri 1/9

6:39 am-12:50 pm

1 stop8h 11m

$435

MissoulaWest Palm Beach

MSO - PBI

MSOPBI

Missoula Johnson-Bell Field

Tue 12/30

2:38 pm-11:21 pm

1 stop6h 43m

Palm Beach Intl

Fri 1/9

9:00 am-9:51 pm

2 stops14h 51m

$518

MissoulaWest Palm Beach

MSO - PBI

MSOPBI

Missoula Johnson-Bell Field

Sat 5/30

5:32 pm-10:26 am

2 stops14h 54m

Palm Beach Intl

Wed 6/3

5:10 pm-9:26 pm

2 stops30h 16m

$533

MissoulaWest Palm Beach

MSO - PBI

MSOPBI

Missoula Johnson-Bell Field

Fri 1/2

1:18 pm-11:37 pm

1 stop8h 19m

Palm Beach Intl

Tue 1/13

1:20 pm-8:45 pm

1 stop9h 25m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Compare providers for flights from Missoula to West Palm Beach

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to West Palm Beach in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-West Palm Beach flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Missoula-West Palm Beach flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Missoula-West Palm Beach flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-West Palm Beach flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-West Palm Beach flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to West Palm Beach

Have a flexible travel schedule? Discover the best time to fly to West Palm Beach 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 West Palm Beach

What is the cheapest month to book a flight from Missoula to West Palm Beach?

Currently, October is the cheapest month in which you can book a flight from Missoula to West Palm Beach (average of $162). Flying from Missoula to West Palm Beach in May is currently the most expensive (average of $391). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing West Palm Beach

Get insights into the airlines that provide service to West Palm Beach. 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 West Palm Beach. Reviews last updated December 14, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Missoula to West Palm Beach by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
9,094 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

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

  • How long is the flight from Missoula to West Palm Beach?

    A quick flight from Missoula to West Palm Beach can take about 7h 29m. United Airlines provides one of the quickest options available for as low as $346. Airlines will cover a distance of 2312 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Missoula to West Palm Beach round-trip?

    Delta, at $313, was found to be the cheapest airline from Missoula to West Palm Beach.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Missoula to West Palm Beach that include hotel bookings?

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

  • How can I find direct flights from Missoula to West Palm Beach?

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

  • Can I find deals for business class flights from Missoula to West Palm Beach?

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

  • What is the cheapest month to book a flight from Missoula to West Palm Beach?

    Currently, October is the cheapest month in which you can book a flight from Missoula to West Palm Beach (average of $162). Flying from Missoula to West Palm Beach in May is currently the most expensive (average of $391). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 West Palm Beach

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Orlando flights
Bozeman to Miami flights
Kalispell to Orlando flights
Kalispell to Tampa flights
Billings to Tampa flights
Great Falls to Orlando flights
Billings to Orlando flights
Bozeman to Jacksonville flights
Billings to Pensacola flights
Bozeman to Fort Lauderdale flights
Billings to Valparaiso flights
Helena to Orlando flights
Billings to Miami flights
Missoula to Miami flights
Bozeman to Tampa flights
Helena to Fort Lauderdale flights
Bozeman to Fort Myers flights
Kalispell to Jacksonville flights
Bozeman to Pensacola flights
Missoula to Orlando flights
Billings to Fort Lauderdale flights
Missoula to Fort Lauderdale flights
Billings to Fort Myers flights
Butte to Orlando flights
Kalispell to Fort Myers flights
Missoula to Tampa flights
Bozeman to Panama City flights
Great Falls to Miami flights
Bozeman to Key West flights
Billings to Jacksonville flights
Helena to Fort Myers flights
Helena to Miami flights
Bozeman to Sarasota flights
Great Falls to Fort Lauderdale flights
Kalispell to Fort Lauderdale flights
Great Falls to Fort Myers flights
Helena to Tampa flights
Bozeman to West Palm Beach flights
Helena to Jacksonville flights
Missoula to Key West flights
Butte to Tampa flights
Cody to Tampa flights
Billings to Sarasota flights
Kalispell to Panama City flights
Bozeman to Gainesville flights
Great Falls to Sarasota flights
Missoula to Pensacola flights
Butte to Key West flights

Top 3 airlines flying from Missoula to West Palm Beach

Discover the top 3 airlines that operate flights from Missoula to West Palm Beach. 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$313Average$378FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$343Average$677FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$389Average$598FlexibilityNo cancel feeOn-time71%

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.