Cheap flights from San Antonio to Missoula (SAT - MSO) from $472

Travelers have found that booking a Wednesday departure is the best way to save up to 55% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Travelers have found it’s best to book a flight 29 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 29 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Antonio to Missoula 1-2 weeks in advance for as low as $608, or $701 for flights within the next 24 hours.

Our data shows that January tends to be the cheapest month to fly to Missoula from San Antonio. Users have commonly found prices around $591 for the month, but tickets can be as low as $445. Due to multiple factors, prepare for potentially higher prices in December.

One of the essential ways to save on airfare from San Antonio to Missoula is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

United Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Yes, there are multiple flights from San Antonio to Missoula for under $500. The cheapest flight booked recently is on Delta for just $489, but on average you can expect to pay $671.

There are currently 4+ open flights from San Antonio to Missoula within the next 7 days for less than $500.

Delta, at $489, was found to be the cheapest airline from San Antonio to Missoula.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Delta is 17% cheaper than the other options available to this destination.

When booking a flight from San Antonio to Missoula, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

The cheapest flight price from San Antonio to Missoula is $229. On average you can expect to pay $705. The most popular route, (San Antonio - Missoula Johnson-Bell Field), can usually be booked for $469.

SAT stands for San Antonio Airport, while MSO stands for Missoula Johnson-Bell Field Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.