$119 Cheap Flights from Sacramento (SMF) to Missoula (MSO)

View $119 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO)

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Cheap Flights from Sacramento to Missoula (SMF-MSO)

Prices were available within the past 7 days and start at $119 for one-way flights and $222 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Jan 20 - Tue, Jan 27
SMF
Sacramento
MSO
Missoula
$222 Roundtrip, found 1 day ago
$222
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jan 20 from Sacramento to Missoula, returning Tue, Jan 27, priced at $222 found 1 day ago
Hawaiian Airlines
Tue, Jan 20 - Mon, Jan 26
SMF
Sacramento
MSO
Missoula
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jan 20 from Sacramento to Missoula, returning Mon, Jan 26, priced at $232 found 1 day ago
Hawaiian Airlines
Tue, Jan 13 - Thu, Jan 29
SMF
Sacramento
MSO
Missoula
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jan 13 from Sacramento to Missoula, returning Thu, Jan 29, priced at $238 found 1 day ago
Alaska Airlines
Wed, Feb 11 - Sat, Feb 21
SMF
Sacramento
MSO
Missoula
$238 Roundtrip, found 15 hours ago
$238
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Sacramento to Missoula, returning Sat, Feb 21, priced at $238 found 15 hours ago
Delta
Sat, Jan 17 - Tue, Jan 20
SMF
Sacramento
MSO
Missoula
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 17 from Sacramento to Missoula, returning Tue, Jan 20, priced at $239 found 1 day ago
United
Sat, Jan 17 - Tue, Jan 20
SMF
Sacramento
MSO
Missoula
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 17 from Sacramento to Missoula, returning Tue, Jan 20, priced at $239 found 1 day ago
United
Wed, Feb 11 - Sat, Feb 21
SMF
Sacramento
MSO
Missoula
$241 Roundtrip, found 15 hours ago
$241
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Feb 11 from Sacramento to Missoula, returning Sat, Feb 21, priced at $241 found 15 hours ago
Hawaiian Airlines
Thu, Jan 22 - Mon, Jan 26
SMF
Sacramento
MSO
Missoula
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Sacramento to Missoula, returning Mon, Jan 26, priced at $243 found 1 day ago
Alaska Airlines
Wed, Feb 11 - Sat, Feb 21
SMF
Sacramento
MSO
Missoula
$246 Roundtrip, found 15 hours ago
$246
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Sacramento to Missoula, returning Sat, Feb 21, priced at $246 found 15 hours ago
American Airlines
Tue, Jan 20 - Wed, Jan 21
SMF
Sacramento
MSO
Missoula
$678 Roundtrip, found 1 day ago
$678
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jan 20 from Sacramento to Missoula, returning Wed, Jan 21, priced at $678 found 1 day ago

Find the cheapest month to fly from Sacramento (SMF) to Missoula (MSO)

February is typically the cheapest month to fly

From $209 - $656 per traveler.

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO) cost?
Grab a cheap one-way flight from $119 or cheap return flight from $222 from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO)?
January is the most affordable month to fly from SMF to MSO. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO)?
To find the cheapest airline flying from SMF to MSO, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO)?
There aren't any daily direct flights from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SMF to MSO?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO)?
To avoid potential delays on the Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO) last-minute?
Last-minute bookings from SMF to MSO are generally more expensive. To secure the best rates, start looking for flights early. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a SMF to MSO flight and hotel package?
You'll generally save money by booking a SMF to MSO 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 it all in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Missoula Intl. Airport (MSO)?
If you booked your SMF to MSO flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Sacramento Intl.
Destination airport
Missoula Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$222
Distance
683 mi

Book with confidence

Sacramento to Missoula Flights

The cheapest times to fly from Sacramento to Missoula

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 Sacramento to Missoula are during the month of January. You can find some of the cheapest flights from Sacramento to Missoula with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Missoula

Sunday is one of the best days to book for cheap flights from Sacramento to Missoula: 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 Sacramento to Missoula

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 Sacramento to Missoula in 2025. You can also book with separate airlines for your outbound and return journeys, from $119 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 Sacramento to Missoula 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 Sacramento to Missoula 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.

 

Sacramento to Missoula Flights

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*Available to One Key members.