Search Flights from San Antonio to Kalispell

Quick Flight Summary from San Antonio to Kalispell

Key numbers to know before you book

  • Lowest recent price
    $276
  • Direct flight duration 5 hour 34 min
  • Arrival airports FCA
  • Best days to book Sunday, Thursday
  • Average over the last 30 days
    $386

Cheapest flights from San Antonio to Kalispell

Best Price

Delta Air Lines

Delta Air Lines
4 Oct, Sun
San Antonio – Kalispell
10h 58m
2 stop
SAT–FCA
Shortest Flight

United Airlines

United Airlines
8 Oct, Thu
San Antonio – Kalispell
5h 34m
1 stop
SAT–FCA

Last update: 28 September 2026 23:12

Estimated Prices for San Antonio to Kalispell Flights

Cheapest Day4 October Sunday
Best Price
$252
Average Price
$361
$470
$252
02Fri
Oct
03Sat
$252
04Sun
05Mon
06Tue
07Wed
$470
08Thu
09Fri
10Sat
11Sun
12Mon
13Tue
14Wed
15Thu
16Fri
17Sat
18Sun
19Mon
20Tue
21Wed
22Thu
23Fri
24Sat
25Sun
26Mon
27Tue
28Wed
29Thu
30Fri
31Sat

Key Features of the Airlines

Information compiled by AI. For the most up-to-date information, contact the airline.

Transportation to Airport from San Antonio City Center

San Antonio Intl. Airport

There is a diverse range of vehicles that can be used to reach San Antonio International Airport from the city centre. The cheapest mode of transportation is the public bus. If time and comfort is of importance, you can take a taxi, use a shuttle service, or rent a vehicle suitable to your budget.

Taxi

You can reach San Antonio International Airport from the city centre by taxi in around 20 minutes. This journeys costs between 27 and 29 dollars.

Shared Vehicle

You can enjoy the same comfort provided by a taxi but for a more affordable price by sharing a ride from the city centre to the airport. To take advantage of this service, you must download the Uber&Lift and GetMe apps to your smartphone and request a vehicle. Travellers are dropped off at points B-19 and B-20, which are located at the end of terminal B building.

Car Rental

You can rent a vehicle in the city centre to add greater freedom to your trip, and to easily reach the airport for your return flight. Take the U.S. Route 281 (US-281 S) to San Antonio International Airport. The journey will last approximately 20 minutes. You can spoil yourself a little by hiring a limousine services company that has a working relationship with the airport.

Services

The Super Shuttle is a company that transports passengers to the airport. This company provides a door-to-door private service. If travelling from the city centre to the airport, the cost of this service is 19 dollars per person; it can cost up to 29 dollars per person if travelling to the airport from outside the city centre.

Bus

You can reach the airport from the city centre by taking bus route 30. Bus route 30 lines up together with bus route 5, however, no extra fees are charged to those who began their journey from the city centre. A one-way ticket costs 1.3 dollars and the journey lasts approximately 35 minutes. The bus to the airport operates daily between 05.00 and 22.00.

Hotel Shuttle Service

You can take advantage of the free shuttle service if residing at a hotel that is within the proximity of the airport. Even though such a service is not available at hotels in the city centre, a shuttle provider can be arranged upon request. In both cases, keep in mind that you must book in advance. 

Airport Information

Located 8 miles north of the city center, San Antonio International Airport welcomes almost 10 million passengers annually. Free Wi-Fi is available throughout the airport building. The USO Lounge, located at terminal B, serves only military personnel. You may come across paintings and sculptures at the airport. Furthermore, passengers that are waiting for their flights can eat, drink, and shop at more than 30 places.

Kalispell Weather

5-Day Forecast • Min / Max Temperature

Wednesday
30 Sep
Cloudy
18°9°
Thursday
1 Oct
Cloudy
18°5°
Today
Friday
2 Oct
Cloudy
22°7°
Saturday
3 Oct
Cloudy
21°7°
Sunday
4 Oct
Cloudy
23°7°

Alternative Flights San Antonio Kalispell

More Information About Kalispell

Frequently Asked Questions

When you search for San Antonio-Kalispell flights, Wingie directly gathers and compares instant data from all airlines. You can see all San Antonio-Kalispell flights together for the date you are looking for and choose the most suitable flight.
For San Antonio-Kalispell flights, you can use Randolph Airport, San Antonio Intl. Airport, Stinson Municipal  Airport as departure airport, and Glacier Park Intl. Airport for arrival.
The flight distance between San Antonio-Kalispell is 2486 kilometers in total. The flight between the two cities takes 3 hour.
When the average prices are examined, the most suitable day for San Antonio-Kalispell flights is Monday.
On this route, low-cost airlines typically offer fares that include only cabin and hand baggage. Full-service airlines may include baggage and refreshment fees in the base price. The best option varies according to baggage needs. Based on current data, the lowest fare on this route with Delta Air Lines starts from approximately $252.
AirlinePriceStandard inclusions
Delta Air Lines
$252
1 piece handbag / Paid Change (up to 48 hours) / No Refund
United Airlines
$470
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Last update: 24.09.2026

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