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Cheap flights from Twin Falls to San Antonio from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Twin Falls to San Antonio departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Twin Falls to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:44 pm - 11:43 pm
TWF
-
SAT
6h 59m
2 stops
Delta Logo
5:59 pm - 10:15 pm
SAT
-
TWF
5h 16m
1 stop
$528Delta
Fri, Mar 6 - Mon, Mar 16
Delta Logo
3:44 pm - 11:43 pm
TWF
-
SAT
6h 59m
2 stops
Delta Logo
5:59 pm - 10:47 pm
SAT
-
TWF
5h 48m
1 stop
$564Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
3:44 pm - 11:43 pm
TWF
-
SAT
6h 59m
2 stops
Delta Logo
7:00 am - 2:59 pm
SAT
-
TWF
8h 59m
2 stops
$569Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
6:00 am - 1:43 pm
TWF
-
SAT
6h 43m
1 stop
Delta Logo
5:59 pm - 10:15 pm
SAT
-
TWF
5h 16m
1 stop
$602Delta
Fri, Mar 6 - Mon, Mar 16
Delta Logo
6:15 am - 2:38 pm
TWF
-
SAT
7h 23m
2 stops
Delta Logo
7:00 am - 10:52 am
SAT
-
TWF
4h 52m
1 stop
$698Delta
Wed, Mar 18 - Sat, Mar 28
Delta Logo
6:00 am - 1:43 pm
TWF
-
SAT
6h 43m
1 stop
Delta Logo
5:59 pm - 10:47 pm
SAT
-
TWF
5h 48m
1 stop
$713Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
11:45 am - 4:59 pm
TWF
-
SAT
4h 14m
1 stop
Delta Logo
7:00 am - 10:52 am
SAT
-
TWF
4h 52m
1 stop
$738Delta
Wed, Mar 18 - Sat, Mar 28
Delta Logo
11:45 am - 11:29 pm
TWF
-
SAT
10h 44m
2 stops
Delta Logo
7:35 am - 2:34 pm
SAT
-
TWF
7h 59m
2 stops
$813Delta
Wed, Mar 18 - Sat, Mar 28

Delta flights from Twin Falls to San Antonio

Our best Delta deals on Twin Falls to San Antonio flight tickets
Delta
Mar 6
TWF3:44 pmTwin Falls Joslin
6h 59m
2 stops
SAT11:43 pmSan Antonio
Mar 16
SAT5:59 pmSan Antonio
5h 16m
1 stop
TWF10:15 pmTwin Falls Joslin
$528
Delta
Feb 27
TWF3:44 pmTwin Falls Joslin
6h 59m
2 stops
SAT11:43 pmSan Antonio
Mar 3
SAT5:59 pmSan Antonio
5h 48m
1 stop
TWF10:47 pmTwin Falls Joslin
$564
Delta
Feb 27
TWF3:44 pmTwin Falls Joslin
6h 59m
2 stops
SAT11:43 pmSan Antonio
Mar 3
SAT7:00 amSan Antonio
8h 59m
2 stops
TWF2:59 pmTwin Falls Joslin
$569

momondo Fare Finder

 
Customize your flight search to find flights from Twin Falls 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, momondo users made 832,500 searches. Data last updated February 14, 2026.
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

Fri 3/6

3:44 pm-11:43 pm

2 stops6h 59m

San Antonio

Mon 3/16

5:59 pm-10:15 pm

1 stop5h 16m

$528

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Fri 2/27

3:44 pm-11:43 pm

2 stops6h 59m

San Antonio

Tue 3/3

5:59 pm-10:47 pm

1 stop5h 48m

$564

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Fri 2/27

3:44 pm-11:43 pm

2 stops6h 59m

San Antonio

Tue 3/3

7:00 am-2:59 pm

2 stops8h 59m

$569

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Fri 3/6

6:00 am-1:43 pm

1 stop6h 43m

San Antonio

Mon 3/16

5:59 pm-10:15 pm

1 stop5h 16m

$602

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Wed 3/18

6:15 am-2:38 pm

2 stops7h 23m

San Antonio

Sat 3/28

7:00 am-10:52 am

1 stop4h 52m

$698

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Fri 2/27

6:00 am-1:43 pm

1 stop6h 43m

San Antonio

Tue 3/3

5:59 pm-10:47 pm

1 stop5h 48m

$713

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Wed 3/18

11:45 am-4:59 pm

1 stop4h 14m

San Antonio

Sat 3/28

7:00 am-10:52 am

1 stop4h 52m

$738

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Wed 3/18

11:45 am-11:29 pm

2 stops10h 44m

San Antonio

Sat 3/28

7:35 am-2:34 pm

2 stops7h 59m

$813

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Fri 3/20

1:40 pm-12:17 am

2 stops33h 37m

$409

Twin FallsSan Antonio

TWF - SAT

TWFSAT

Twin Falls Joslin

Fri 3/20

1:40 pm-9:06 am

3 stops42h 26m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Twin Falls to San Antonio

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

What is the cheapest airline that flies from Twin Falls Joslin to San Antonio?

Delta is the most popular carrier operating from Twin Falls Joslin to San Antonio

When to book flights from Twin Falls to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Twin Falls to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Twin Falls to San Antonio (TWF to SAT) flight deals and tips

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

Fastest flight time

6h 59m

Direct flights

None
The fastest flight from Twin Falls to San Antonio takes 6h 59m
There are no direct flights from Twin Falls to San Antonio. There are no popular flight routes from Twin Falls to San Antonio.
Search flight deals

  • How far is Twin Falls Joslin to San Antonio by plane?

    The straight-line distance from Twin Falls Joslin to San Antonio is 1268.0 mi. 6h 59m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Twin Falls Joslin Airport to San Antonio Airport?

    Prices for flights from Twin Falls Joslin Airport to San Antonio Airport are updated daily.

  • How old do you have to be to fly from Twin Falls Joslin Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Twin Falls Joslin Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

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

It is quick and easy to find Twin Falls to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

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

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

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

Once all potential Twin Falls to San Antonio 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 Twin Falls to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Twin Falls to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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