Cheap flights from San Antonio to Missoula from $228
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Missoula departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from San Antonio to Missoula
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How to get the cheapest flight ticket from San Antonio to Missoula
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Missoula?
The month of June is, on average, the cheapest month to fly to Missoula from San Antonio, with most prices found around $394. If you are unable to visit Missoula during the month of June, then departing from San Antonio during the month September is also very affordable. Most momondo users find prices during this month for around $394.
What is the cheapest day to depart on your flight to Missoula?
On average, the least expensive day to fly to Missoula from San Antonio is on a Sunday. momondo users have found tickets for Sunday departures for as low as $388. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $759.
What is the cheapest airline that flies from San Antonio to Missoula Johnson-Bell Field?
American Airlines, Delta, and United Airlines are the most popular carriers operating from San Antonio to Missoula Johnson-Bell Field
What airlines fly to Missoula?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Missoula from San Antonio according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Missoula. Keep in mind that there are 3 different airlines that fly to Missoula on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Missoula
Cheap San Antonio to Missoula (SAT to MSO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Missoula
How far is San Antonio to Missoula Johnson-Bell Field by plane?
The straight-line distance from San Antonio to Missoula Johnson-Bell Field is 1463.7 mi. Flights usually cover this in 5h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Antonio Airport to Missoula Johnson-Bell Field Airport?
Prices for flights from San Antonio Airport to Missoula Johnson-Bell Field Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Missoula Johnson-Bell Field Airport?
As of April 2025, there are 3 operators available to choose from for flights from San Antonio Airport to Missoula Johnson-Bell Field Airport.
How old do you have to be to fly from San Antonio Airport to Missoula Johnson-Bell Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Missoula Johnson-Bell Field Airport.
What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?
The travel and health documents you'll need for your trip to Missoula Johnson-Bell Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Missoula?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Missoula is United Airlines (53% of total bookings). The next most popular airlines are Delta (32%) and American Airlines (15%).
Best airlines flying from San Antonio to Missoula
Compare and see reviews for airlines that fly from San Antonio to Missoula with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $302 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $346 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $348 | Free Cancellation | Rating 7.4 8,696 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Missoula?
Finding the right flight to Missoula from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Missoula quick and easy, saving you time and money.
Can I find flights from San Antonio to Missoula with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Missoula from San Antonio with this policy.
How can momondo help me find flights from San Antonio to Missoula?
momondo provides multiple filters to help you find the best flight to Missoula from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Antonio to Missoula right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Antonio to Missoula flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.