How does KAYAK find such low prices on flights from Idaho to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to San Antonio. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Idaho to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Idaho with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$135 CHEAP FLIGHTS from Idaho to San Antonio

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Cheap Flights from Idaho to San Antonio

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to San Antonio

Fri, Oct 24 - Mon, Oct 27

5:05 am - 5:25 pmGEG-SAT

10h 20m2 stops

6:07 pm - 11:59 pmSAT-GEG

7h 52m2 stops

$262Delta

Find Deal

Thu, Oct 23 - Thu, Oct 30

9:08 pm - 5:10 pmGEG-SAT

18h 02m1 stop

7:00 am - 8:14 pmSAT-GEG

15h 14m1 stop

$263Multiple Airlines

Find Deal

Sat, Nov 15 - Thu, Nov 20

8:50 am - 5:55 pmBOI-SAT

8h 05m1 stop

6:32 am - 12:36 pmSAT-BOI

7h 04m1 stop

$272Alaska Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

1:38 pm - 8:55 pmGEG-SAT

5h 17m1 stop

2:14 pm - 11:29 pmSAT-GEG

11h 15m2 stops

$276United Airlines

Find Deal

Sat, Oct 25 - Mon, Nov 3

6:40 am - 6:40 pmGEG-SAT

10h 00m2 stops

10:33 am - 4:42 pmSAT-GEG

8h 09m1 stop

$277American Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

2:44 pm - 10:28 pmBOI-SAT

6h 44m1 stop

5:30 am - 1:43 pmSAT-BOI

9h 13m2 stops

$282United Airlines

Find Deal

Wed, Nov 5 - Fri, Nov 7

8:50 am - 5:55 pmBOI-SAT

8h 05m1 stop

6:51 pm - 10:29 amSAT-BOI

16h 38m1 stop

$311Alaska Airlines

Find Deal

Wed, Nov 5 - Fri, Nov 7

12:55 pm - 9:45 pmBOI-SAT

7h 50m1 stop

5:25 am - 10:00 amSAT-BOI

5h 35m1 stop

$312Southwest

Find Deal

Wed, Nov 5 - Fri, Nov 7

12:55 pm - 9:50 pmBOI-SAT

7h 55m2 stops

9:45 am - 3:25 pmSAT-BOI

6h 40m1 stop

$317Southwest

Find Deal

Fri, Oct 17 - Wed, Oct 22

3:10 pm - 11:27 pmGEG-SAT

6h 17m1 stop

6:00 am - 11:43 amSAT-GEG

7h 43m1 stop

$321American Airlines

Find Deal

Cheapest round-trip

$262

Overall average: $406

Delta

Fri 10/24Mon 10/27

GEG - SAT • 2 stops

Cheapest one-way

$135

Typical prices: $189-308

Alaska Airlines

Sat 12/6

GEG - SAT • 1 stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Antonio!

Useful Info

Low season	August
High season	October
Cheapest flight	$135

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Spokane to San Antonio

How does KAYAK find such low prices on flights from Idaho to San Antonio?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Idaho to San Antonio?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to San Antonio?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Schertz

Everything you need to know for your flight to San Antonio

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Antonio

San Antonio (SAT)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SAT

$135 Find Cheap Flights from Idaho to San Antonio

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

Cheap Flights from Idaho to San Antonio

Recent round-trip flight deals from Idaho to San Antonio

Recent one-way flight deals from Idaho to San Antonio

Recent last minute flight deals from Idaho to San Antonio

Everything you should know

Good to know

FAQs for booking flights from Idaho to San Antonio

How does KAYAK find such low prices on flights from Idaho to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to San Antonio.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Idaho to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Antonio?

Everything you need to know for your flight to San Antonio

Information on the airport you'll fly into in San Antonio

Cabin class types available on flights to Idaho

Complete your trip to San Antonio with a hotel stay or car rental

Find direct flights for San Antonio

Flights to other popular destinations

Flights from domestic origins to San Antonio

Choose which airport to fly into in San Antonio

Find deals for your return flight