What is the cheapest month to book a flight from Twin Falls to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Twin Falls to San Antonio (average of $295). Flying from Twin Falls 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.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from TWF to SAT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Twin Falls to San Antonio as you normally would.

Can I find deals for flights from Twin Falls to San Antonio that include hotel bookings?

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

How can I find direct flights from Twin Falls to San Antonio?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Twin Falls to San Antonio.

Can I find deals for business class flights from Twin Falls to San Antonio?

Yes. Cheapflights offers flight deals from Twin Falls 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.

$462+ Flights from Twin Falls to San Antonio

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Cheap flight deals from Twin Falls to San Antonio

Round-trip from	$462 (Delta)

From Twin Falls Joslin to San Antonio

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Find flight deals from Twin Falls to San Antonio

Cheapest flights from Twin Falls to San Antonio
Explore the most affordable flight options available from Twin Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 8/236:15 amTWF - SAT

1 stop6h 24mDelta

Tue 8/2610:45 amSAT - TWF

2 stops12h 45mDelta

Deal found 7/27

$462

Best flights from Twin Falls to San Antonio
Discover carefully curated flight deals from Twin Falls to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 8/236:15 amTWF - SAT

1 stop6h 24mDelta

Tue 8/2610:45 amSAT - TWF

2 stops12h 45mDelta

Deal found 7/27

$462

Last-minute flights from Twin Falls to San Antonio
Discover last-minute flight deals from Twin Falls to San Antonio. Data last updated July 29, 2025 and is based on user searches.

Sat 8/236:15 amTWF - SAT

1 stop6h 24mDelta

Tue 8/2610:45 amSAT - TWF

2 stops12h 45mDelta

Deal found 7/27

$462

Cheapflights Fare Finder

Use the filters below to find and compare flights from Twin Falls to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Sat 8/23

6:15 am-1:39 pm

1 stop6h 24m

San Antonio

Tue 8/26

10:45 am-10:30 pm

2 stops12h 45m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Twin Falls to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Twin Falls with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Twin Falls to San Antonio, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Can I find deals for flights from Twin Falls to San Antonio that include hotel bookings?
Yes. In addition to deals on Twin Falls to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Twin Falls to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Twin Falls to San Antonio.
Can I find deals for business class flights from Twin Falls to San Antonio?
Yes. Cheapflights offers flight deals from Twin Falls 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.
What is the cheapest month to book a flight from Twin Falls to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Twin Falls to San Antonio (average of $295). Flying from Twin Falls 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.

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$462+ Cheap flights from Twin Falls to San Antonio (TWF - SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Twin Falls to San Antonio with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Twin Falls to San Antonio

Round-trip from

Find flight deals from Twin Falls to San Antonio

Cheapest flights from Twin Falls to San AntonioExplore the most affordable flight options available from Twin Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Twin Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Twin Falls to San Antonio that are best for you.

Best time to book a flight from Twin Falls to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Twin Falls with our price prediction graph.

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Twin Falls to San Antonio, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Twin Falls 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 deals for flights from Twin Falls to San Antonio that include hotel bookings?

How can I find direct flights from Twin Falls to San Antonio?

Can I find deals for business class flights from Twin Falls to San Antonio?

What is the cheapest month to book a flight from Twin Falls to San Antonio?

Traveling to a place near San Antonio?

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

Alternative routes for Twin Falls to San Antonio

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Travel Smart

Cheapest flights from Twin Falls to San Antonio
Explore the most affordable flight options available from Twin Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.