Cheap flights from St. Louis to Missoula (STL - MSO) from $111
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. 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.
The best prices from Lambert-St Louis to Missoula Johnson-Bell Field are usually found in February or March, booked 88 days in advance, depart on a Saturday or Wednesday and return on a Wednesday
Cheap flight deals from St. Louis to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Missoula (MSO). 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 May 13, 2024.
Popular in | July |
|---|---|
Cheapest in | February |
Round-trip from | $402 |
One-way from | $111 |
What is the cheapest day to fly round-trip from St. Louis to Missoula?
Friday is generally a great day to depart. Flying on this day could help you save up to 24%.
How far in advance should I book a flight from St. Louis to Missoula?
Find a great deal and save up to 114% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Missoula within the next two weeks, with the cheapest ticket starting at $593.
What is the cheapest month to fly from St. Louis to Missoula?
The best pricing can be found in the month of February. Prices to Missoula from St. Louis average $502. You can even find prices in February for less than $502, as users have found deals to Missoula from as low as $314. The month of July appears to be one of the more expensive times to travel to Missoula from St. Louis. Flying in the targeted month can save you up to 31%.
When is the cheapest time to fly from St. Louis to Missoula (STL - MSO)?
One of the essential ways to save on airfare from St. Louis to Missoula is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.
Cheap Frontier flights from St. Louis to Missoula
Explore cheap flight options specifically provided by Frontier for the route between St. Louis and Missoula. 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 2,633,403 searches. Data last updated May 13, 2024.
Take a look at some of the lowest-priced Frontier flights heading from St. Louis to Missoula. Come back soon if you're not finding the exact deal you're looking for.
Cheap American Airlines flights from St. Louis to Missoula
Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Missoula. 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 2,633,403 searches. Data last updated May 13, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from St. Louis to Missoula. Deals are refreshing constantly so come back soon for more options.
Cheap St. Louis to Missoula flights in May & June 2024
Find cheap flight options from St. Louis to Missoula specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
Scroll through some of the best deals on flights from St. Louis to Missoula in 2024. Check back in a little while for more flight options.
St. Louis to Missoula 2024 flight deals
Discover exclusive flight deals for travel between St. Louis and Missoula in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Scroll through some of the best deals on flights from St. Louis to Missoula in 2024. Check back in a little while for more flight options.
One-way flights to Missoula from St. Louis
Search for one-way flight options from St. Louis to Missoula. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Users traveling one-way from St. Louis to Missoula can select one of these great deals. Users can also find round-trip St. Louis to Missoula flights by using the search form above.
Find flights from St. Louis to Missoula within your budget
Customize your flight search to find flights from St. Louis to Missoula 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 2,633,403 searches. Data last updated May 13, 2024.
Fly from
Fly to
Budget
$175 - $757
Route
Depart
Return
Price
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Wed 9/4
1 stop13h 11m
Missoula Johnson-Bell Field
Mon 9/9
1 stop19h 36m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Wed 7/24
1 stop13h 11m
Missoula Johnson-Bell Field
Sat 8/3
1 stop22h 29m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Tue 9/3
1 stop21h 05m
Missoula Johnson-Bell Field
Tue 9/17
1 stop26h 44m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Tue 9/3
2 stops21h 15m
Missoula Johnson-Bell Field
Tue 9/17
1 stop26h 44m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Wed 9/4
2 stops17h 31m
Missoula Johnson-Bell Field
Mon 9/9
1 stop26h 44m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Wed 6/5
1 stop5h 19m
Missoula Johnson-Bell Field
Tue 6/18
1 stop5h 23m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Tue 6/11
2 stops10h 05m
Missoula Johnson-Bell Field
Tue 6/18
2 stops9h 30m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Wed 7/31
1 stop6h 58m
Missoula Johnson-Bell Field
Mon 8/5
1 stop5h 29m
Lambert-St LouisMissoula Johnson-Bell Field
STL - MSO
STLMSO
Lambert-St Louis
Mon 8/5
1 stop7h 54m
Missoula Johnson-Bell Field
Mon 8/5
2 stops13h 09m
When is the best time to book a flight from St. Louis to Missoula?
Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Missoula. Price data was last updated on May 10, 2024.
The best time to book flights from St. Louis to Missoula is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from St. Louis to Missoula?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to Missoula. Price data was last updated on May 5, 2024.
Average price of flights to Missoula by month
Plan your trip from St. Louis to Missoula by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Missoula is currently $268 while a round-trip flight costs $383. Price data was last updated on May 12, 2024.
Currently, January is the cheapest month in which you can book a flight from St. Louis to Missoula (average of $402). Flying from St. Louis to Missoula in July is currently the most expensive (average of $556). 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.
January
$402
February
$445
March
$525
April
$518
May
$496
June
$551
July
$556
August
$487
September
$488
October
$482
November
$487
December
$488
Temperature and rainfall in Missoula by month
Plan your trip to Missoula by taking into account the average temperature and rainfall totals by month.
MSO Temperature | 24.8 - 68 °F |
|---|
Reviews of airlines servicing Missoula
Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated May 13, 2024.
See what other customers who have flown with Frontier, American Airlines and United Airlines from St. Louis to Missoula have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Food
Boarding
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Comfort
Crew
Food
Boarding
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Comfort
Crew
Food
Boarding
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Comfort
Crew
Food
Boarding
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Comfort
Crew
Food
Boarding
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Comfort
Crew
Food
Boarding
Overall
Reviews
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 St. Louis to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to MissoulaSee prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from St. Louis to Missoula
Discover the top 3 airlines that operate flights from St. Louis to Missoula. 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 2,633,403 searches. Data last updated May 13, 2024.
Search flights from St. Louis to Missoula by cabin class
Find flights from St. Louis to Missoula, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from St. Louis to Missoula
Find hourly flight availability from St. Louis to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 13, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
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
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