Cheap flights from Kalispell to San Antonio (FCA - SAT) from $438

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight to San Antonio departing on 4/13. 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
mar. 4 — mar. 111

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 febrero 28, 2024.

Popular in

August

Cheapest in

February

Average price

$383

Round-trip from

$289
High demand for flights, 18% potential price rise
Best time to find cheap flights, 27% potential price drop
Average for round-trip flights in February 2024
From Kalispell Glacier Park to San Antonio

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

It’s generally more expensive to depart on a Tuesday, 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 19% on airfare.

Cheap United Airlines flights from Kalispell to San Antonio

Explore cheap flight options specifically provided by United Airlines 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 3,372,138 searches. Data last updated febrero 28, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Kalispell to San Antonio. It's recommended that users confirm their flight details before booking.
mié. 3/276:30 amFCA - SAT
1 stop9h 23mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/27$498
mié. 3/276:30 amFCA - SAT
2 stops13h 27mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/27$517
mié. 3/276:30 amFCA - SAT
1 stop9h 23mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/28$551
mié. 3/276:30 amFCA - SAT
2 stops13h 27mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/28$570
jue. 3/286:30 amFCA - SAT
2 stops25h 00mUnited Airlines
lun. 4/14:57 pmSAT - FCA
1 stop5h 36mUnited Airlines
Deal found 2/27$601
jue. 3/286:30 amFCA - SAT
1 stop9h 23mUnited Airlines
lun. 4/11:30 pmSAT - FCA
1 stop9h 03mUnited Airlines
Deal found 2/27$848
jue. 3/286:30 amFCA - SAT
1 stop5h 49mUnited Airlines
vie. 3/294:56 pmSAT - FCA
1 stop5h 40mUnited Airlines
Deal found 2/27$1,152
jue. 3/285:05 pmFCA - SAT
2 stops19h 15mUnited Airlines
vie. 3/294:56 pmSAT - FCA
1 stop24h 21mUnited Airlines
Deal found 2/27$1,273
vie. 4/56:40 amFCA - SAT
1 stop15h 57mUnited Airlines
mar. 4/910:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/27$1,628

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 3,372,138 searches. Data last updated febrero 28, 2024.
Take a gander at the lowest prices we've found on Delta flights from Kalispell to San Antonio. Deals are refreshing constantly so come back soon for more options.
sáb. 4/1312:35 pmFCA - SAT
1 stop7h 34mDelta
mar. 4/166:15 pmSAT - FCA
1 stop7h 23mDelta
Deal found 2/26$438
sáb. 4/135:20 amFCA - SAT
2 stops8h 20mDelta
mar. 4/167:10 amSAT - FCA
1 stop5h 45mDelta
Deal found 2/26$443
mar. 4/96:15 pmFCA - SAT
2 stops18h 21mDelta
sáb. 4/137:10 amSAT - FCA
1 stop5h 45mDelta
Deal found 2/27$446
sáb. 4/136:00 amFCA - SAT
2 stops11h 26mDelta
mar. 4/163:00 pmSAT - FCA
2 stops10h 38mDelta
Deal found 2/26$448
mar. 4/95:20 amFCA - SAT
1 stop7h 30mDelta
sáb. 4/137:10 amSAT - FCA
1 stop5h 45mDelta
Deal found 2/27$462
lun. 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
mié. 5/157:10 amSAT - FCA
1 stop5h 41mDelta
Deal found 2/28$482
lun. 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
mié. 5/152:45 pmSAT - FCA
2 stops10h 50mDelta
Deal found 2/28$487
lun. 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
mié. 5/156:29 amSAT - FCA
2 stops12h 00mDelta
Deal found 2/27$493
lun. 5/65:20 amFCA - SAT
2 stops10h 43mDelta
mié. 5/152:45 pmSAT - FCA
2 stops10h 50mDelta
Deal found 2/28$520

Cheap Kalispell to San Antonio flights in February & March 2024

Find cheap flight options from Kalispell to San Antonio specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,372,138 searches. Prices were last updated on febrero 28, 2024.
Listed are some of the best fares we've found on flights departing from Kalispell to San Antonio in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 3/276:30 amFCA - SAT
1 stop9h 23mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/27$498
mié. 3/276:30 amFCA - SAT
2 stops13h 27mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/27$517
mié. 3/276:30 amFCA - SAT
1 stop9h 23mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/28$551
mié. 3/276:30 amFCA - SAT
2 stops13h 27mUnited Airlines
dom. 3/3110:40 amSAT - FCA
1 stop11h 53mUnited Airlines
Deal found 2/28$570
jue. 3/286:30 amFCA - SAT
2 stops25h 00mUnited Airlines
lun. 4/14:57 pmSAT - FCA
1 stop5h 36mUnited Airlines
Deal found 2/27$601
lun. 3/45:25 amFCA - SAT
1 stop7h 55mDelta
mié. 3/63:00 pmSAT - FCA
2 stops9h 26mDelta
Deal found 2/26$780
jue. 3/286:30 amFCA - SAT
1 stop9h 23mUnited Airlines
lun. 4/11:30 pmSAT - FCA
1 stop9h 03mUnited Airlines
Deal found 2/27$848
lun. 3/45:25 amFCA - SAT
1 stop7h 55mDelta
mié. 3/66:15 pmSAT - FCA
1 stop6h 11mDelta
Deal found 2/26$913
mié. 3/2712:35 pmFCA - SAT
2 stops8h 46mDelta
dom. 3/316:00 amSAT - FCA
2 stops12h 14mDelta
Deal found 2/27$958

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 3,372,138 searches. Data last updated febrero 28, 2024.
Listed are some of the best fares we've found on flights departing from Kalispell to San Antonio in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
sáb. 4/1312:35 pmFCA - SAT
1 stop7h 34mDelta
mar. 4/166:15 pmSAT - FCA
1 stop7h 23mDelta
Deal found 2/26$438
sáb. 4/135:20 amFCA - SAT
2 stops8h 20mDelta
mar. 4/167:10 amSAT - FCA
1 stop5h 45mDelta
Deal found 2/26$443
mar. 4/96:15 pmFCA - SAT
2 stops18h 21mDelta
sáb. 4/137:10 amSAT - FCA
1 stop5h 45mDelta
Deal found 2/27$446
sáb. 4/136:00 amFCA - SAT
2 stops11h 26mDelta
mar. 4/163:00 pmSAT - FCA
2 stops10h 38mDelta
Deal found 2/26$448
mar. 4/95:20 amFCA - SAT
1 stop7h 30mDelta
sáb. 4/137:10 amSAT - FCA
1 stop5h 45mDelta
Deal found 2/27$462
jue. 9/125:59 pmFCA - SAT
1 stop5h 58mDelta
dom. 9/1512:50 pmSAT - FCA
2 stops12h 39mDelta
Deal found 2/27$467
lun. 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
mié. 5/157:10 amSAT - FCA
1 stop5h 41mDelta
Deal found 2/28$482
lun. 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
mié. 5/152:45 pmSAT - FCA
2 stops10h 50mDelta
Deal found 2/28$487
lun. 5/66:15 pmFCA - SAT
1 stop5h 20mDelta
mié. 5/156:29 amSAT - FCA
2 stops12h 00mDelta
Deal found 2/27$493

Kalispell to San Antonio flights leaving soon

Find last-minute flight options from Kalispell to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated febrero 28, 2024.
Consider one of these great deals we found on last-minute flights from Kalispell to San Antonio. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
lun. 3/45:25 amFCA - SAT
1 stop7h 55mDelta
mié. 3/63:00 pmSAT - FCA
2 stops9h 26mDelta
Deal found 2/26$780
lun. 3/45:25 amFCA - SAT
1 stop7h 55mDelta
mié. 3/66:15 pmSAT - FCA
1 stop6h 11mDelta
Deal found 2/26$913
lun. 3/412:45 pmFCA - SAT
2 stops11h 03mAlaska Airlines
mié. 3/66:13 amSAT - FCA
2 stops30h 48mAlaska Airlines
Deal found 2/26$1,107

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 3,372,138 searches. Data last updated febrero 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$438 - $695

Route

Depart

Return

Price

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

sáb. 4/13

1 stop7h 34m

San Antonio

mar. 4/16

1 stop7h 23m

$438

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

sáb. 4/13

2 stops8h 20m

San Antonio

mar. 4/16

1 stop5h 45m

$443

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

mar. 4/9

2 stops18h 21m

San Antonio

sáb. 4/13

1 stop5h 45m

$446

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

sáb. 4/13

2 stops11h 26m

San Antonio

mar. 4/16

2 stops10h 38m

$448

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

mar. 4/9

1 stop7h 30m

San Antonio

sáb. 4/13

1 stop5h 45m

$462

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

mié. 3/27

1 stop9h 23m

San Antonio

dom. 3/31

1 stop11h 53m

$498

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

mié. 3/27

2 stops13h 27m

San Antonio

dom. 3/31

1 stop11h 53m

$517

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

mié. 3/27

1 stop9h 23m

San Antonio

dom. 3/31

1 stop11h 53m

$551

Kalispell Glacier ParkSan Antonio

FCA - SAT

FCASAT

Kalispell Glacier Park

vie. 6/21

1 stop7h 51m

San Antonio

sáb. 6/29

1 stop6h 28m

$695

Flights are sorted by cheapest first

Deals found on 2/26

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 February 25, 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 $0 while a round-trip flight costs $500. Price data was last updated on February 25, 2024.

Currently, September is the cheapest month in which you can book a flight from Kalispell to San Antonio (average of $289). Flying from Kalispell to San Antonio in March is currently the most expensive (average of $387). 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

$387

April

$358

May

$338

June

$376

July

$356

August

$296

September

$289

October

$298

November

$314

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 febrero 28, 2024.
Read through reviews of airlines operating flights from Kalispell to San Antonio, such as United Airlines, Delta and Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,258 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.1

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,258 reviews
8.1
Very good
9,258 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.1

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
11,812 reviews
8.1
Very good
9,258 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.1

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.4
Good
11,791 reviews
8.1
Very good
9,258 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.1

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

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 $500 on Cheapflights?

Yes, there are multiple flights from Kalispell to San Antonio for under $500. The cheapest flight booked recently is on Delta for just $438, but on average you can expect to pay $573.

Are there last-minute flights available from Kalispell to San Antonio for under $800?

There are currently 3+ open flights from Kalispell to San Antonio within the next 7 days for less than $800.

What are the cheapest airlines flying from Kalispell to San Antonio round-trip?

Flying on Delta is currently your cheapest option to San Antonio, with prices starting at $438. Additional round-trip tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at $498 and $695, respectively. Users have found that Delta is 16% cheaper than the other options available to this destination.

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!

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 3,372,138 searches. Data last updated febrero 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$362Average$508FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$408Average$527FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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.

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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