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Cheap flights from Kalispell to San Antonio (FCA - SAT) from $149

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. 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.
FCA — SAT
Apr 21 — Apr 281
From?
To?
Sun 4/21
Sun 4/28
1 adult, Economy
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Cheap flight deals from Kalispell to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 16, 2024.

Popular in

August

Cheapest in

February

Round-trip from

$288

One-way from

$245
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Kalispell Glacier Park to San Antonio
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One-way flight from Kalispell Glacier Park to San Antonio
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What is the cheapest day to fly round-trip from Kalispell to San Antonio?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Kalispell to San Antonio?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to San Antonio. Flights to San Antonio from Kalispell in February are about $523 on average during February, but can be found for as low as $318.

When is the cheapest time to fly from Kalispell to San Antonio (FCA - SAT)?

One of the essential ways to save on airfare from Kalispell to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Cheap Delta flights from Kalispell to San Antonio

Explore cheap flight options specifically provided by Delta for the route between Kalispell and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
Mon 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
Wed 5/156:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$328
Tue 5/76:14 pmFCA - SAT
2 stops14h 28mDelta
Sat 5/117:20 amSAT - FCA
1 stop5h 30mDelta
Deal found 4/14$333
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$378
Mon 5/612:35 pmFCA - SAT
2 stops9h 44mDelta
Wed 5/156:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$393
Tue 5/146:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/172:31 pmSAT - FCA
2 stops11h 22mDelta
Deal found 4/15$395
Tue 5/76:14 pmFCA - SAT
2 stops14h 28mDelta
Sat 5/112:20 pmSAT - FCA
2 stops10h 04mDelta
Deal found 4/14$398
Mon 5/136:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$408
Mon 5/136:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/172:31 pmSAT - FCA
2 stops11h 22mDelta
Deal found 4/15$425
Mon 5/612:35 pmFCA - SAT
2 stops9h 44mDelta
Wed 5/153:25 pmSAT - FCA
2 stops10h 28mDelta
Deal found 4/15$518

Cheap Kalispell to San Antonio flights in April & May 2024

Find cheap flight options from Kalispell to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,165,818 searches. Prices were last updated on April 16, 2024.
Tue 5/75:20 amFCA - SAT
1 stop8h 10mDelta
Sat 5/117:20 amSAT - FCA
1 stop5h 30mDelta
Deal found 4/15$328
Tue 5/76:14 pmFCA - SAT
2 stops14h 28mDelta
Sat 5/112:20 pmSAT - FCA
1 stop6h 53mDelta
Deal found 4/15$333
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$378
Mon 5/612:35 pmFCA - SAT
2 stops9h 44mDelta
Wed 5/156:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$393
Tue 5/146:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/172:31 pmSAT - FCA
2 stops11h 22mDelta
Deal found 4/15$395
Tue 5/76:14 pmFCA - SAT
2 stops14h 28mDelta
Sat 5/112:20 pmSAT - FCA
2 stops10h 04mDelta
Deal found 4/15$398
Mon 5/136:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$408
Mon 5/136:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/172:31 pmSAT - FCA
2 stops11h 22mDelta
Deal found 4/15$425
Mon 5/612:35 pmFCA - SAT
2 stops9h 44mDelta
Wed 5/153:25 pmSAT - FCA
2 stops10h 28mDelta
Deal found 4/15$518

Kalispell to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Kalispell and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
Tue 5/75:20 amFCA - SAT
1 stop8h 10mDelta
Sat 5/117:20 amSAT - FCA
1 stop5h 30mDelta
Deal found 4/15$328
Tue 5/76:14 pmFCA - SAT
2 stops14h 28mDelta
Sat 5/112:20 pmSAT - FCA
1 stop6h 53mDelta
Deal found 4/15$333
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$378
Mon 5/612:35 pmFCA - SAT
2 stops9h 44mDelta
Wed 5/156:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$393
Tue 5/146:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/172:31 pmSAT - FCA
2 stops11h 22mDelta
Deal found 4/15$395
Tue 5/76:14 pmFCA - SAT
2 stops14h 28mDelta
Sat 5/112:20 pmSAT - FCA
2 stops10h 04mDelta
Deal found 4/15$398
Mon 5/136:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/15$408
Mon 5/136:14 pmFCA - SAT
1 stop5h 23mDelta
Fri 5/172:31 pmSAT - FCA
2 stops11h 22mDelta
Deal found 4/15$425
Mon 5/612:35 pmFCA - SAT
2 stops9h 44mDelta
Wed 5/153:25 pmSAT - FCA
2 stops10h 28mDelta
Deal found 4/15$518

One-way flights to San Antonio from Kalispell

Search for one-way flight options from Kalispell to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Deal found 4/15$149
Tue 5/141:12 pmFCA - SAT
2 stops23h 02mAmerican Airlines
Deal found 4/15$245
Wed 9/48:30 amFCA - SAT
1 stop7h 52mDelta
Deal found 4/15$280
Wed 9/48:30 amFCA - SAT
2 stops13h 14mDelta
Deal found 4/15$359
Tue 5/142:28 pmFCA - SAT
3 stops27h 54mUnited Airlines
Deal found 4/15$386
Wed 9/410:47 amFCA - SAT
3 stops23h 18mUnited Airlines
Deal found 4/15$778

Find flights from Kalispell to San Antonio within your budget

Customize your flight search to find flights from Kalispell to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$328 - $518

Route

Depart

Return

Price

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Mon 5/6

1 stop5h 20m

San Antonio

Wed 5/15

1 stop7h 37m

$328

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Tue 5/7

2 stops14h 28m

San Antonio

Sat 5/11

1 stop5h 30m

$333

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Tue 5/14

1 stop8h 10m

San Antonio

Fri 5/17

1 stop7h 37m

$378

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Mon 5/6

2 stops9h 44m

San Antonio

Wed 5/15

1 stop7h 37m

$393

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Tue 5/14

1 stop5h 23m

San Antonio

Fri 5/17

2 stops11h 22m

$395

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Tue 5/7

2 stops14h 28m

San Antonio

Sat 5/11

2 stops10h 04m

$398

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Mon 5/13

1 stop5h 23m

San Antonio

Fri 5/17

1 stop7h 37m

$408

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Mon 5/13

1 stop5h 23m

San Antonio

Fri 5/17

2 stops11h 22m

$425

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

Mon 5/6

2 stops9h 44m

San Antonio

Wed 5/15

2 stops10h 28m

$518

Flights are sorted by cheapest first

Deals found on 4/15

When is the cheapest time to fly from Kalispell to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Kalispell to San Antonio. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Kalispell to San Antonio flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Antonio by month

Plan your trip from Kalispell to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Kalispell to San Antonio is currently $366 while a round-trip flight costs $397. Price data was last updated on April 14, 2024.

Currently, September is the cheapest month in which you can book a flight from Kalispell to San Antonio (average of $288). Flying from Kalispell to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$303

February

$318

March

$376

April

$338

May

$329

June

$374

July

$351

August

$298

September

$288

October

$298

November

$315

December

$313

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated April 16, 2024.
Delta
8.1
Very good
11,123 reviews
Check prices

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Delta
8.1
Very good
11,123 reviews
Delta
8.1
Very good
11,123 reviews
Check prices

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

United Airlines
7.4
Good
11,352 reviews
Delta
8.1
Very good
11,123 reviews
Check prices

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

American Airlines
7.3
Good
14,952 reviews
Delta
8.1
Very good
11,123 reviews
Check prices

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Related info for your journey

Find useful and relevant information for your journey from Kalispell to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Kalispell to San Antonio for under $400 on Cheapflights?

    Yes, there are multiple flights from Kalispell to San Antonio for under $400. The cheapest flight booked recently is on Delta for just $328, but on average you can expect to pay $436.

  • What is the cheapest airline to fly from Kalispell to San Antonio round-trip?

    Flying on Delta is currently your cheapest option to San Antonio, with prices starting at $328. Users have found that Delta is 37% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Kalispell to San Antonio one-way?

    $149 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $245 and $386, respectively.

  • What does FCA to SAT mean?

    Great question - FCA to SAT just means Kalispell Glacier Park Airport to San Antonio Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Kalispell to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kalispell to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kalispell to San Antonio that include hotel bookings?

    Yes. In addition to deals on Kalispell to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Kalispell to San Antonio?

    Yes. Cheapflights offers flight deals from Kalispell to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kalispell to San Antonio that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kalispell to San Antonio?

    Yes, you can often find last-minute deals on Kalispell to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kalispell to San Antonio flight deals updated?

    The Kalispell to San Antonio flight deals you see on this page were last updated on 4/15.

See more FAQs

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Alternative routes for Kalispell to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Kalispell to San Antonio

Discover the top 2 airlines that operate flights from Kalispell to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,165,818 searches. Data last updated April 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$347Average$505FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$408Average$523FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Kalispell to San Antonio by cabin class

Find flights from Kalispell to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kalispell to San Antonio?

Deals for Kalispell to San Antonio flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kalispell to San Antonio?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Antonio from Kalispell.

Can Cheapflights find flights from Kalispell to San Antonio with no change fees?

Yes! Cheapflights helps users easily find flights from Kalispell to San Antonio with no change fees.

Can Cheapflights notify me if prices for flights from Kalispell to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Kalispell to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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