$241 Cheap Flights from Missoula (MSO) to Jacksonville (JAX)

View $241 flight on Thu, Dec 11, 2025Opens in a new window

Popular airlines from Missoula Intl. Airport (MSO) to Jacksonville International Airport (JAX)

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Cheap Flights from Missoula to Jacksonville (MSO-JAX)

Prices were available within the past 7 days and start at $241 for one-way flights and $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 28 - Mon, Feb 2
MSO
Missoula
JAX
Jacksonville
$304 Roundtrip, found 2 hours ago
$304
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Jan 28 from Missoula to Jacksonville, returning Mon, Feb 2, priced at $304 found 2 hours ago
United
Wed, Jan 28 - Mon, Feb 2
MSO
Missoula
JAX
Jacksonville
$304 Roundtrip, found 2 hours ago
$304
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Jan 28 from Missoula to Jacksonville, returning Mon, Feb 2, priced at $304 found 2 hours ago
Delta
Sun, Jan 11 - Fri, Jan 23
MSO
Missoula
JAX
Jacksonville
$304 Roundtrip, just found
$304
Roundtrip
just found
Select Delta flight, departing Sun, Jan 11 from Missoula to Jacksonville, returning Fri, Jan 23, priced at $304 just found
American Airlines
Fri, Apr 24 - Sat, Apr 25
MSO
Missoula
JAX
Jacksonville
$309 Roundtrip, found 9 hours ago
$309
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Apr 24 from Missoula to Jacksonville, returning Sat, Apr 25, priced at $309 found 9 hours ago
Delta
Sat, Jan 10 - Fri, Jan 23
MSO
Missoula
JAX
Jacksonville
$309 Roundtrip, just found
$309
Roundtrip
just found
Select Delta flight, departing Sat, Jan 10 from Missoula to Jacksonville, returning Fri, Jan 23, priced at $309 just found
Delta
Fri, Jan 9 - Sat, Jan 10
MSO
Missoula
JAX
Jacksonville
$314 Roundtrip, just found
$314
Roundtrip
just found
Select Delta flight, departing Fri, Jan 9 from Missoula to Jacksonville, returning Sat, Jan 10, priced at $314 just found
Delta
Sat, Jan 10 - Sat, Jan 24
MSO
Missoula
JAX
Jacksonville
$314 Roundtrip, just found
$314
Roundtrip
just found
Select Delta flight, departing Sat, Jan 10 from Missoula to Jacksonville, returning Sat, Jan 24, priced at $314 just found
Delta
Tue, Apr 28 - Wed, May 13
MSO
Missoula
JAX
Jacksonville
$319 Roundtrip, found 5 hours ago
$319
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Apr 28 from Missoula to Jacksonville, returning Wed, May 13, priced at $319 found 5 hours ago
Delta
Wed, Jan 21 - Fri, Feb 6
MSO
Missoula
JAX
Jacksonville
$324 Roundtrip, found 17 hours ago
$324
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Jan 21 from Missoula to Jacksonville, returning Fri, Feb 6, priced at $324 found 17 hours ago
Alaska Airlines
Thu, Dec 4 - Tue, Dec 9
MSO
Missoula
JAX
Jacksonville
$499 Roundtrip, found 11 hours ago
$499
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Missoula to Jacksonville, returning Tue, Dec 9, priced at $499 found 11 hours ago

Alternative airports near Jacksonville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jacksonville Intl. JAX. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $354
JAX
Jacksonville Intl.
Cheapest
Average driving time to city center19 min
Flights from $354
Flights from Missoula (MSO) to Jacksonville (JAX)
Origin airport
Missoula Intl.
Destination airport
Jacksonville Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$303
Distance
2060 mi

Missoula to Jacksonville Flights

The cheapest times to fly from Missoula to Jacksonville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Missoula to Jacksonville are during the month of January. You can find some of the cheapest flights from Missoula to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Missoula to Jacksonville

Sunday is one of the best days to book for cheap flights from Missoula to Jacksonville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Missoula to Jacksonville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Missoula to Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $241 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Missoula to Jacksonville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Missoula to Jacksonville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX) cost?
Grab a cheap one-way flight from $241 or cheap return flight from $304 from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX)?
Planning your trip for January is a great way to save, as it's the cheapest month for flights between MSO and JAX. You'll usually find the lowest prices during off-peak months.
How many flights per day from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX)?
Direct flights from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MSO to JAX?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX)?
Book a flight from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX) last-minute?
Waiting until just before your trip to book a flight from MSO to JAX often results in higher prices. While you may come across some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a MSO to JAX flight and hotel package?
You can save money by securing a MSO to JAX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Missoula Intl. Airport (MSO) to Jacksonville Intl. Airport (JAX)?
It's generally possible to cancel or reschedule your MSO to JAX flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.