$130 Cheap Flights from Santa Barbara (SBA) to Missoula (MSO)

View $130 flight on Wed, Jan 28, 2026Opens in a new window

Popular airlines from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO)

Cheap Flights from Santa Barbara to Missoula (SBA-MSO)

Prices were available within the past 7 days and start at $130 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Feb 25 - Mon, Mar 2
SBA
Santa Barbara
MSO
Missoula
$260 Roundtrip, found 3 hours ago
$260
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Feb 25 from Santa Barbara to Missoula, returning Mon, Mar 2, priced at $260 found 3 hours ago
Delta
Mon, Jan 26 - Mon, Feb 2
SBA
Santa Barbara
MSO
Missoula
$261 Roundtrip, found 8 hours ago
$261
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Jan 26 from Santa Barbara to Missoula, returning Mon, Feb 2, priced at $261 found 8 hours ago
United
Wed, Jan 28 - Fri, Jan 30
SBA
Santa Barbara
MSO
Missoula
$261 Roundtrip, found 8 hours ago
$261
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Jan 28 from Santa Barbara to Missoula, returning Fri, Jan 30, priced at $261 found 8 hours ago
Alaska Airlines
Mon, Jan 26 - Sat, Feb 7
SBA
Santa Barbara
MSO
Missoula
$269 Roundtrip, found 8 hours ago
$269
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Mon, Jan 26 from Santa Barbara to Missoula, returning Sat, Feb 7, priced at $269 found 8 hours ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SBA
Santa Barbara
MSO
Missoula
$279 Roundtrip, found 8 hours ago
$279
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Santa Barbara to Missoula, returning Sat, Feb 7, priced at $279 found 8 hours ago
Alaska Airlines
Mon, Jan 5 - Mon, Jan 12
SBA
Santa Barbara
MSO
Missoula
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Jan 5 from Santa Barbara to Missoula, returning Mon, Jan 12, priced at $289 found 3 days ago
Alaska Airlines
Wed, Feb 25 - Mon, Mar 2
SBA
Santa Barbara
MSO
Missoula
$290 Roundtrip, found 3 hours ago
$290
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Feb 25 from Santa Barbara to Missoula, returning Mon, Mar 2, priced at $290 found 3 hours ago
Delta
Sat, Jan 31 - Thu, Feb 5
SBA
Santa Barbara
MSO
Missoula
$295 Roundtrip, found 8 hours ago
$295
Roundtrip
found 8 hours ago
Select Delta flight, departing Sat, Jan 31 from Santa Barbara to Missoula, returning Thu, Feb 5, priced at $295 found 8 hours ago
Hawaiian Airlines
Sun, Jan 25 - Wed, Jan 28
SBA
Santa Barbara
MSO
Missoula
$326 Roundtrip, found 8 hours ago
$326
Roundtrip
found 8 hours ago
Select Hawaiian Airlines flight, departing Sun, Jan 25 from Santa Barbara to Missoula, returning Wed, Jan 28, priced at $326 found 8 hours ago
American Airlines
Fri, Dec 19 - Fri, Dec 26
SBA
Santa Barbara
MSO
Missoula
$1,348 Roundtrip, found 3 hours ago
$1,348
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Dec 19 from Santa Barbara to Missoula, returning Fri, Dec 26, priced at $1,348 found 3 hours ago

Alternative airports near Missoula

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

Select flight to Missoula Intl. MSO. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $381
MSO
Missoula Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $381
Flights from Santa Barbara (SBA) to Missoula (MSO)
Origin airport
Santa Barbara Municipal
Destination airport
Missoula Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$260
Distance
913 mi

Santa Barbara to Missoula Flights

The cheapest times to fly from Santa Barbara 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 Santa Barbara to Missoula are during the month of February. You can find some of the cheapest flights from Santa Barbara to Missoula with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santa Barbara to Missoula

Sunday is one of the best days to book for cheap flights from Santa Barbara 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 Santa Barbara 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 Santa Barbara to Missoula in 2026. You can also book with separate airlines for your outbound and return journeys, from $130 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 Santa Barbara 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 Santa Barbara 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.

 

Frequently asked questions

How much does a flight from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO) cost?
Grab a cheap one-way flight from $130 or cheap return flight from $260 from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO)?
The cheapest month to fly from SBA to MSO is February, when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SBA to MSO flight.
How many flights per day from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO)?
You'll need to hop on a flight with a layover when traveling from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from SBA to MSO?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO)?
Opt for a flight from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time 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 Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO) last-minute?
Booking your plane ticket from SBA to MSO just before your trip is usually more expensive. However, if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a SBA to MSO flight and hotel package?
Booking a SBA to MSO flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Santa Barbara Municipal Airport (SBA) to Missoula Intl. Airport (MSO)?
Typically, it's possible to reschedule or cancel your SBA to MSO 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 information on our Customer Service portal.

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*Available to One Key members.