SBP - MSO

$379 Find Cheap Flights from San Luis Obispo to Missoula - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Luis Obispo to Missoula departing on 7/18. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$437
Alaska Airlines
Wed 10/28Sat 10/31
SBP - MSO • 1 stop
Cheapest one-way
$379
United Airlines
Sat 7/18
SBP - MSO • 1 stop
Top airlines
Cheapest • from $437 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Luis Obispo and Missoula. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $591 (round-trip)
Shortest trip • 6h 40m (one-way)
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Flight Deals

Cheap Flights from San Luis Obispo to Missoula (SBP-MSO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Luis Obispo to Missoula that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Luis Obispo to Missoula

Wed, Oct 28 - Sat, Oct 31
Alaska Airlines Logo
7:30 am - 1:26 pm
SBP
-
MSO
4h 56m
1 stop
Alaska Airlines Logo
1:06 pm - 4:59 pm
MSO
-
SBP
4h 53m
1 stop
$437Alaska Airlines
Wed, Oct 28 - Sat, Oct 31
Alaska Airlines Logo
7:30 am - 1:26 pm
SBP
-
MSO
4h 56m
1 stop
Alaska Airlines Logo
1:06 pm - 4:59 pm
MSO
-
SBP
4h 53m
1 stop
$447Alaska Airlines
Wed, Oct 28 - Sat, Oct 31
Alaska Airlines Logo
6:08 am - 10:51 pm
SBP
-
MSO
15h 43m
2 stops
Alaska Airlines Logo
1:06 pm - 4:59 pm
MSO
-
SBP
4h 53m
1 stop
$465Alaska Airlines
Wed, Oct 28 - Sat, Oct 31
Alaska Airlines Logo
6:08 am - 10:51 pm
SBP
-
MSO
15h 43m
2 stops
Alaska Airlines Logo
7:00 am - 4:59 pm
MSO
-
SBP
10h 59m
2 stops
$514Alaska Airlines
Fri, Sep 25 - Mon, Sep 28
Alaska Airlines Logo
5:34 pm - 1:25 pm
SBP
-
MSO
18h 51m
1 stop
Alaska Airlines Logo
1:19 pm - 2:44 pm
MSO
-
SBP
26h 25m
2 stops
$528Alaska Airlines
Fri, Sep 25 - Mon, Sep 28
Alaska Airlines Logo
7:33 am - 11:01 pm
SBP
-
MSO
14h 28m
2 stops
Alaska Airlines Logo
1:19 pm - 2:44 pm
MSO
-
SBP
26h 25m
2 stops
$538Alaska Airlines
Thu, Aug 27 - Tue, Sep 1
Alaska Airlines Logo
6:37 pm - 10:59 pm
SBP
-
MSO
27h 22m
1 stop
Alaska Airlines Logo
4:16 pm - 2:44 pm
MSO
-
SBP
23h 28m
2 stops
$548Alaska Airlines
Thu, Sep 17 - Mon, Sep 21
Alaska Airlines Logo
6:43 pm - 12:39 pm
SBP
-
MSO
16h 56m
1 stop
Alaska Airlines Logo
1:19 pm - 2:44 pm
MSO
-
SBP
26h 25m
2 stops
$553Alaska Airlines
Mon, Aug 17 - Mon, Aug 24
Alaska Airlines Logo
5:35 pm - 5:01 pm
SBP
-
MSO
22h 26m
1 stop
Alaska Airlines Logo
4:16 pm - 9:31 am
MSO
-
SBP
18h 15m
1 stop
$558Alaska Airlines
Fri, Sep 25 - Sun, Sep 27
Alaska Airlines Logo
5:34 pm - 1:25 pm
SBP
-
MSO
18h 51m
1 stop
Alaska Airlines Logo
7:00 am - 4:54 pm
MSO
-
SBP
10h 54m
2 stops
$563Alaska Airlines
Booking Insights

KAYAK's insights & trends for San Luis Obispo to Missoula flights

Get data-powered insights and trends into flights from San Luis Obispo to Missoula to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Luis Obispo to Missoula?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from San Luis Obispo to Missoula were found on Alaska Airlines ($437) and United Airlines ($629).

Good to know

Cheapest flight$379
Flight from San Luis Obispo to Missoula

When to book flights from San Luis Obispo to Missoula

Are your dates flexible? Find out the best times to travel from San Luis Obispo to Missoula based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Luis Obispo to Missoula

  • What is the cheapest flight from San Luis Obispo to Missoula?

    In the last 5 days, the lowest price for a flight from San Luis Obispo to Missoula was $379 for a one-way ticket and $437 for a round-trip.

  • Do I need a passport to fly between San Luis Obispo and Missoula?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Luis Obispo to Missoula?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Luis Obispo to Missoula?

    Star Alliance, and oneworld are the airline alliances operating flights between San Luis Obispo and Missoula, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Luis Obispo to Missoula, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Luis Obispo to Missoula are Alaska Airlines and United Airlines. With an average price for the route of $477 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $628 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Luis Obispo to Missoula?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Luis Obispo to Missoula.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Luis Obispo to Missoula?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Missoula from San Luis Obispo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Luis Obispo to Missoula?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Missoula with an airline and back to San Luis Obispo with another airline. Booking your flights between San Luis Obispo and MSO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Luis Obispo to Missoula?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Missoula from San Luis Obispo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Luis Obispo to Missoula

 
See real verified KAYAK customer reviews for airlines flying from San Luis Obispo to Missoula. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Luis Obispo to Missoula? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12617 reviews
7.1Food
8.5Crew
8.1Boarding
7.8Comfort
7.0Entertainment
Airline reviews

The flight was direct, anytime a flight is on time, and there's not a layover that risk yet another delay is a win!!

8.0 ExcellentMark, Jul 2026
PDX - MSO
Read more Alaska Airlines reviews

The flight was direct, anytime a flight is on time, and there's not a layover that risk yet another delay is a win!!

Didn’t even get on, check my flight to Seattle for details. Do better Alaska.

The gate agents begged us to check our carryons. They BEGGED us, over and over, and said that the flight was completely, totally full, and said that if we don't check our bags, it will cause huge delays. They finally said that "group suchandsuch will be required to check bags!" So I checked mine. Well, the flight wasn't close to being full, and many of the overhead compartments were *empty*! Moreover, my bag was delayed at the carousel, and it wasn't on the carousel that was posted. COME ON, AIRLINE, you can look at the seating for the flight on your computer and decide whether it's really necessary to beg and beg and beg people to go through the hassle of checking their bags! This is annoying as hell and makes me not want to use your crummy airline ever again.

My only complaint was how far it was from plane to baggage claim

SBP to PDX 2/17/2026. One person ahead of us at the counter. One ahead of is at TSA. First to board. First row, first class. First to be served. Food and service very good. First off the aircraft. Flight was nice other than some moderately hard bumps on climb out (please find a way to control that!). Air Force landing (none of that Navy slam you to the deck stuff). Wheel chair at the bottom of the ramp waiting for my wife. Luggage out quickly, walked right up to the parking shuttle bus. First stop on the bus. I like the EMB 175 aircraft. This was as close to a perfect flight as I will ever see. Bravo!

They changed our flight from a one stop 3 hour layover to a non-stop. Saved us hours and got us there sooner.

I liked that it didn't take 10 hours to drive here. Super short trip!

Departing flight to San Diego was delayed. Return flight from SD to SBP was delayed. Not terrible but not ideal

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

The flight was delayed due to staff shortage and they efficiently fixed the problem with only 20 minutes delay time. All went smoothly (especially the landing) and passengers were great. Best job landing ever - never felt a bump!

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

Service was professional and quick. Premium economy seat was comfortable given the class

The staff was extremely helpful and friendly at all times! They went above and beyond to get us into an earlier flight in San Diego to make our connection in SFO possible, because our original flight did actually not make it! I did so much appreciate the UA team and how they made this possible. We also didn’t have seats together on the long flight to Singapore, but they found us seats together last moment with no additional cost! Nobody sat next to us, so that we were able to sleep! Thanks to UA for improving their service and Underpricer for booking this trip! Please be careful: 1,5 hrs for transfer in San Francisco might not be enough time in the future

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Please please take consideration when setting cabin temperature. The vents were not functional and it was over 70 degrees in the cabin during the winter months when most people are used to much cooler indoor temperatures. I was down to my white t-shirt and the sweat pants I wore from Auckland to San Francisco and was sweating profusely and there was NO VENT!

Boarding took a long time for a couple of flights. We arrived at our final destination an hour late. Others missed their connecting flight. We had no time to eat between flights. My checked in bag was delayed because it was in another flight. At least they gave us a voucher because of that. The staff was very kind.

Everything you need to know for your flight from San Luis Obispo to Missoula

Information on your arrival and departure airports