What airlines fly to Kalispell?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalispell from San Antonio according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Kalispell. Keep in mind that there are 4 different airlines that fly to Kalispell on a routine basis, so you have a few additional options to choose from.

How many flights depart from San Antonio to Kalispell on average per week?

The number of flights available between San Antonio and Kalispell is 8 per week as of January 2025. The most frequent departure day is Wed, with 25% of weekly flights leaving on this day.

When did momondo last update prices for flights from San Antonio Airport to Kalispell Glacier Park Airport?

Prices for flights from San Antonio Airport to Kalispell Glacier Park Airport refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Kalispell Glacier Park Airport?

The number of operators available for flights from San Antonio Airport to Kalispell Glacier Park Airport is 3 as of January 2025.

How old do you have to be to fly from San Antonio Airport to Kalispell Glacier Park 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 Kalispell Glacier Park Airport.

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

The necessary travel and health documents for your Kalispell Glacier Park Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$287 Cheap Flights from San Antonio to Kalispell in 2025

Q: What is the typical price of a round-trip flight between San Antonio and Kalispell?

Prices are currently low for flights on this route. Typical prices usually range from $384 to $598. The lowest price recently found on this route was $302.

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Find the cheapest flights from San Antonio to Kalispell

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Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to Kalispell that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Kalispell.

Cheap last minute flights

Planning a quick getaway from San Antonio to Kalispell? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kalispell, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Antonio to Kalispell

Find recent round-trip train or bus tickets from San Antonio to Kalispell.

All round-trip flight deals to Kalispell

The cheapest plane tickets to Kalispell found on KAYAK recently.

4:50 pm - 9:53 pmSAT-FCA

6h 03m1 stop

2:43 pm - 9:03 pmFCA-SAT

5h 20m1 stop

$302United Airlines

Find Deal

Wed, Feb 5 - Tue, Feb 11

12:05 pm - 9:53 pmSAT-FCA

10h 48m2 stops

2:43 pm - 9:03 pmFCA-SAT

5h 20m1 stop

$346United Airlines

Find Deal

Wed, Feb 5 - Tue, Feb 11

12:05 pm - 9:53 pmSAT-FCA

10h 48m2 stops

6:15 am - 3:42 pmFCA-SAT

8h 27m2 stops

$467United Airlines

Find Deal

Wed, Feb 5 - Tue, Feb 11

4:45 pm - 9:44 pmSAT-FCA

5h 59m1 stop

5:15 pm - 11:45 pmFCA-SAT

5h 30m1 stop

$495United Airlines

Find Deal

Tue, Mar 18 - Mon, Mar 24

5:30 am - 1:33 pmSAT-FCA

9h 03m2 stops

2:35 pm - 11:45 pmFCA-SAT

8h 10m1 stop

$500United Airlines

Find Deal

Tue, Mar 18 - Mon, Mar 24

7:00 pm - 12:13 pmSAT-FCA

18h 13m1 stop

6:35 pm - 5:38 amFCA-SAT

10h 03m1 stop

$560Alaska Airlines

Find Deal

Fri, Jun 13 - Sat, Jun 21

7:00 pm - 12:13 pmSAT-FCA

18h 13m1 stop

6:35 pm - 5:38 amFCA-SAT

10h 03m1 stop

$598Alaska Airlines

Find Deal

Thu, Jun 12 - Sun, Jun 15

6:10 pm - 10:59 pmSAT-FCA

5h 49m1 stop

11:59 am - 11:26 pmFCA-SAT

10h 27m2 stops

$613Delta

Find Deal

Fri, Jun 13 - Sat, Jun 21

6:10 pm - 10:59 pmSAT-FCA

5h 49m1 stop

11:59 am - 11:26 pmFCA-SAT

10h 27m2 stops

$694Delta

Find Deal

Thu, Jun 12 - Sun, Jun 15

7:00 pm - 1:13 pmSAT-FCA

19h 13m2 stops

4:09 pm - 5:38 amFCA-SAT

12h 29m2 stops

$739Alaska Airlines

Find Deal

Fri, Jun 13 - Sat, Jun 21

SAT-FCA

1543 mimulti-stop

Multiple Airlines

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United Airlines flights from San Antonio to Kalispell

Our best United Airlines deals on San Antonio to Kalispell flight tickets

United Airlines

Feb 5

SAT4:50 pmSan Antonio

6h 03m

1 stop

FCA9:53 pmKalispell Glacier Park

Feb 11

FCA2:43 pmKalispell Glacier Park

5h 20m

1 stop

SAT9:03 pmSan Antonio

$302

Find similar

United Airlines

Feb 5

SAT12:05 pmSan Antonio

10h 48m

2 stops

FCA9:53 pmKalispell Glacier Park

Feb 11

FCA2:43 pmKalispell Glacier Park

5h 20m

1 stop

SAT9:03 pmSan Antonio

$346

Find similar

United Airlines

Feb 5

SAT12:05 pmSan Antonio

10h 48m

2 stops

FCA9:53 pmKalispell Glacier Park

Feb 11

FCA6:15 amKalispell Glacier Park

8h 27m

2 stops

SAT3:42 pmSan Antonio

$467

Find similar

Alaska Airlines flights from San Antonio to Kalispell

Our best Alaska Airlines deals on San Antonio to Kalispell flight tickets

Alaska Airlines

Jun 13

SAT7:00 pmSan Antonio

18h 13m

1 stop

FCA12:13 pmKalispell Glacier Park

Jun 21

FCA6:35 pmKalispell Glacier Park

10h 03m

1 stop

SAT5:38 amSan Antonio

$560

Find similar

Alaska Airlines

Jun 12

SAT7:00 pmSan Antonio

18h 13m

1 stop

FCA12:13 pmKalispell Glacier Park

Jun 15

FCA6:35 pmKalispell Glacier Park

10h 03m

1 stop

SAT5:38 amSan Antonio

$598

Find similar

Alaska Airlines

Jun 13

SAT7:00 pmSan Antonio

19h 13m

2 stops

FCA1:13 pmKalispell Glacier Park

Jun 21

FCA4:09 pmKalispell Glacier Park

12h 29m

2 stops

SAT5:38 amSan Antonio

$739

Find similar

How to get the cheapest flight ticket from San Antonio to Kalispell

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between San Antonio and Kalispell?

What is the cheapest month to fly to Kalispell?

The month of May is, on average, the cheapest month to fly to Kalispell from San Antonio, with most prices found around $464. If you aren’t able to travel to Kalispell during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $480.

What is the cheapest day to depart on your flight to Kalispell?

The cheapest day to depart from San Antonio to Kalispell is on a Saturday. Travelers who choose to depart for Kalispell on a Saturday will often find tickets for as low as $481. The most expensive day to fly to Kalispell is Thursday, with ticket prices averaging around $705.

What is the cheapest time of day to depart on your flight to Kalispell?

According to our data, the cheapest time of day to fly to Kalispell is at noon. momondo users have found flights departing from San Antonio to Kalispell at noon for as low as $478. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Kalispell, so prices are often more expensive at around $584 per ticket.

When to book flights from San Antonio to Kalispell

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Kalispell according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Kalispell (SAT to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Kalispell

Best Price Found	$302
Fastest flight time	5h 23m
Direct flights	None
Airports in Kalispell	1 airport

The best flight deal from San Antonio to Kalispell found on momondo in the last 72 hours is $302

The fastest flight from San Antonio to Kalispell takes 5h 23m

There are no direct flights from San Antonio to Kalispell. Popular non-direct route for this connection is San Antonio Airport - Kalispell Glacier Park Airport.

There is 1 airport near Kalispell: Kalispell Glacier Park (FCA)

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How far is San Antonio to Kalispell Glacier Park by plane?
There are 1543.8 mi between San Antonio and Kalispell Glacier Park. Flights usually cover this in 5h 23m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Antonio Airport to Kalispell Glacier Park Airport?
Prices for flights from San Antonio Airport to Kalispell Glacier Park Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Kalispell Glacier Park Airport?
The number of operators available for flights from San Antonio Airport to Kalispell Glacier Park Airport is 3 as of January 2025.
How old do you have to be to fly from San Antonio Airport to Kalispell Glacier Park 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 Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The necessary travel and health documents for your Kalispell Glacier Park Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Kalispell?
Based on momondo bookings for flights between San Antonio and Kalispell, the leading airline is United Airlines, making up 57% of the total bookings. Other popular airlines include Delta with 27% and American Airlines with 16%.

Best airlines flying from San Antonio to Kalispell

Compare and see reviews for airlines that fly from San Antonio to Kalispell with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights
Delta	PriceFrom $334	Free Cancellation	Rating 8.0 8,501 reviews	Search Delta flights
American Airlines	PriceFrom $368	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

United Airlines Flights From San Antonio to Kalispell
United Airlines is one of the most popular airlines flying from San Antonio to Kalispell, operating 8 flights/week on average for this route. A good United Airlines flight deal for San Antonio to Kalispell starts from $328 round-trip, up to an average price of $614. Our users have rated United Airlines at 7.4/10.

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Kalispell?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Kalispell for you.

Can I find flights from San Antonio to Kalispell with flexible booking policies on momondo?

Yes. All flights to Kalispell from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Antonio to Kalispell?

Once all potential San Antonio to Kalispell flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Kalispell right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kalispell, momondo offers a useful price alert feature which will track prices for flights to Kalispell from San Antonio and alert you when they change.