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Cheap flights from San Antonio (SAT) to Idaho from $70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. 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.
SAT — BOI
mai 12 — mai 191
From?
To?
sø. 5/12
sø. 5/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from San Antonio to Idaho?

To save up to 150% on this flight, we recommend booking at least 18 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Antonio to Idaho from $308 1-2 weeks out and tickets from $415 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Antonio to Idaho?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Idaho. Flights to Idaho from San Antonio in January are about $359 on average during January, but can be found for as low as $170.

When is the cheapest time to fly from San Antonio to Idaho (SAT - ID)?

When flying from San Antonio to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from San Antonio to Idaho

Explore cheap flight options specifically provided by Spirit Airlines for the route between San Antonio and Idaho. 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 2,749,864 searches. Data last updated mai 7, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from San Antonio to Idaho. Make sure to check back often as deals are often changing.
ti. 5/288:41 pmSAT - BOI
1 stop24h 15mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$99
ti. 6/46:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
on. 6/124:03 pmBOI - SAT
1 stop5h 58mSpirit Airlines
Deal found 5/6$127
to. 5/306:45 amSAT - BOI
1 stop14h 15mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$139
ti. 5/2810:53 pmSAT - BOI
2 stops22h 03mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$142
to. 5/304:48 pmSAT - BOI
2 stops18h 16mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$157
to. 5/306:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/7$160
lø. 6/16:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
lø. 6/81:43 pmBOI - SAT
1 stop11h 12mSpirit Airlines
Deal found 5/6$163
ti. 5/286:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
3 stops22h 15mSpirit Airlines
Deal found 5/6$167
ti. 5/146:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
on. 5/155:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$173

Cheap American Airlines flights from San Antonio to Idaho

Explore cheap flight options specifically provided by American Airlines for the route between San Antonio and Idaho. 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 2,749,864 searches. Data last updated mai 7, 2024.
Browse through some of the cheapest American Airlines flights traveling from San Antonio to Idaho. Make sure to examine the flight information before completing your reservation.
to. 7/258:34 pmSAT - BOI
1 stop5h 10mAmerican Airlines
sø. 7/2812:59 amBOI - SAT
1 stop6h 24mAmerican Airlines
Deal found 5/6$366
lø. 8/102:29 pmSAT - GEG
1 stop8h 06mAmerican Airlines
ti. 8/206:45 amGEG - SAT
1 stop8h 00mAmerican Airlines
Deal found 5/6$368
lø. 8/1012:15 pmSAT - GEG
2 stops9h 27mAmerican Airlines
ti. 8/206:45 amGEG - SAT
1 stop8h 00mAmerican Airlines
Deal found 5/6$373
to. 8/226:55 pmSAT - GEG
1 stop6h 06mAmerican Airlines
lø. 8/246:45 amGEG - SAT
1 stop8h 00mAmerican Airlines
Deal found 5/7$388
fr. 6/74:38 pmSAT - GEG
1 stop5h 57mAmerican Airlines
ma. 6/103:12 pmGEG - SAT
1 stop6h 01mAmerican Airlines
Deal found 5/6$408
lø. 7/2710:15 amSAT - BOI
2 stops7h 20mAmerican Airlines
ma. 7/2912:59 amBOI - SAT
1 stop7h 19mAmerican Airlines
Deal found 5/6$415
to. 7/2510:15 amSAT - BOI
2 stops7h 20mAmerican Airlines
sø. 7/2812:59 amBOI - SAT
1 stop7h 19mAmerican Airlines
Deal found 5/6$551
to. 6/204:38 pmSAT - IDA
1 stop6h 05mAmerican Airlines
ma. 6/246:32 amIDA - SAT
1 stop25h 01mAmerican Airlines
Deal found 5/6$557
to. 8/85:00 amSAT - BOI
2 stops9h 14mAmerican Airlines
ma. 8/121:44 pmBOI - SAT
2 stops8h 13mAmerican Airlines
Deal found 5/6$592

Cheap San Antonio to Idaho flights in May & June 2024

Find cheap flight options from San Antonio to Idaho specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on mai 7, 2024.
These are some of the best deals we've found on flights to Idaho in 2024 at this time. For more flight deals, be sure to check back very soon.
ti. 5/288:41 pmSAT - BOI
1 stop24h 15mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$99
ti. 6/46:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
on. 6/124:03 pmBOI - SAT
1 stop5h 58mSpirit Airlines
Deal found 5/6$127
to. 5/306:45 amSAT - BOI
1 stop14h 15mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$139
ti. 5/2810:53 pmSAT - BOI
2 stops22h 03mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$142
to. 5/304:48 pmSAT - BOI
2 stops18h 16mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$157
to. 5/306:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/7$160
lø. 6/16:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
lø. 6/81:43 pmBOI - SAT
1 stop11h 12mSpirit Airlines
Deal found 5/6$163
ti. 5/286:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
3 stops22h 15mSpirit Airlines
Deal found 5/6$167
ti. 5/146:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
on. 5/155:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$173

San Antonio to Idaho 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Idaho in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated mai 7, 2024.
These are some of the best deals we've found on flights to Idaho in 2024 at this time. For more flight deals, be sure to check back very soon.
ti. 5/288:41 pmSAT - BOI
1 stop24h 15mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$99
ti. 6/46:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
on. 6/124:03 pmBOI - SAT
1 stop5h 58mSpirit Airlines
Deal found 5/6$127
to. 5/306:45 amSAT - BOI
1 stop14h 15mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$139
ti. 5/2810:53 pmSAT - BOI
2 stops22h 03mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$142
to. 5/304:48 pmSAT - BOI
2 stops18h 16mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$157
to. 5/306:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/7$160
lø. 6/16:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
lø. 6/81:43 pmBOI - SAT
1 stop11h 12mSpirit Airlines
Deal found 5/6$163
ti. 5/286:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
ti. 6/45:20 pmBOI - SAT
3 stops22h 15mSpirit Airlines
Deal found 5/6$167
ti. 5/146:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
on. 5/155:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$173

San Antonio to Idaho flights leaving soon

Find last-minute flight options from San Antonio to Idaho 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 2,749,864 searches. Data last updated mai 7, 2024.
Book one of these great deals on flights from San Antonio to Idaho. To prevent any unwanted surprises, users should verify their flight info before booking.
ti. 5/146:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
on. 5/155:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$173
fr. 5/178:41 pmSAT - BOI
1 stop20h 23mSpirit Airlines
ti. 5/215:20 pmBOI - SAT
1 stop26h 55mSpirit Airlines
Deal found 5/5$186
ti. 5/146:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
on. 5/155:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/5$214
ma. 5/1310:30 pmSAT - BOI
1 stop22h 55mSpirit Airlines
to. 5/165:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$233
fr. 5/177:20 pmSAT - BOI
2 stops26h 05mMultiple Airlines
ti. 5/215:20 pmBOI - SAT
1 stop5h 23mMultiple Airlines
Deal found 5/5$263
fr. 5/177:20 pmSAT - BOI
2 stops21h 44mMultiple Airlines
ti. 5/215:20 pmBOI - SAT
1 stop5h 23mMultiple Airlines
Deal found 5/6$264
fr. 5/178:41 pmSAT - BOI
1 stop24h 44mSpirit Airlines
sø. 5/198:50 pmBOI - SAT
1 stop23h 49mSpirit Airlines
Deal found 5/6$284
ma. 5/136:45 amSAT - BOI
1 stop14h 40mSpirit Airlines
to. 5/168:50 pmBOI - SAT
2 stops18h 45mSpirit Airlines
Deal found 5/6$301
ma. 5/135:25 pmSAT - BOI
3 stops28h 00mSpirit Airlines
to. 5/165:20 pmBOI - SAT
1 stop5h 23mSpirit Airlines
Deal found 5/6$313

One-way flights to Idaho from San Antonio

Search for one-way flight options from San Antonio to Idaho. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated mai 7, 2024.
Take a look at some of the best available options we've come across on one-way flights from San Antonio to Idaho. Those needing a return flight from San Antonio to Idaho can use the search form above.
ti. 5/148:41 pmSAT - BOI
1 stop24h 15mSpirit Airlines
Deal found 5/5$70
to. 5/306:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
Deal found 5/6$97
to. 5/304:48 pmSAT - BOI
2 stops18h 16mSpirit Airlines
Deal found 5/6$104
ma. 5/1310:30 pmSAT - BOI
1 stop22h 55mSpirit Airlines
Deal found 5/5$115
ti. 5/1410:53 pmSAT - BOI
2 stops18h 37mSpirit Airlines
Deal found 5/5$135
to. 5/304:48 pmSAT - BOI
3 stops28h 37mSpirit Airlines
Deal found 5/6$140
on. 5/156:45 amSAT - BOI
1 stop10h 45mSpirit Airlines
Deal found 5/5$159
sø. 5/126:45 amSAT - BOI
1 stop9h 45mSpirit Airlines
Deal found 5/5$162
ma. 10/77:15 pmSAT - BOI
1 stop5h 19mAmerican Airlines
Deal found 5/6$168

Find flights from San Antonio to Idaho within your budget

Customize your flight search to find flights from San Antonio to Idaho 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 2,749,864 searches. Data last updated mai 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$99 - $366

Route

Depart

Return

Price

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

ti. 5/28

1 stop24h 15m

Boise Air Term. Gowen Fld

ti. 6/4

1 stop5h 23m

$99

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

ti. 6/4

1 stop10h 45m

Boise Air Term. Gowen Fld

on. 6/12

1 stop5h 58m

$127

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

to. 5/30

1 stop14h 15m

Boise Air Term. Gowen Fld

ti. 6/4

1 stop5h 23m

$139

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

ti. 5/28

2 stops22h 03m

Boise Air Term. Gowen Fld

ti. 6/4

1 stop5h 23m

$142

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

to. 5/30

2 stops18h 16m

Boise Air Term. Gowen Fld

ti. 6/4

1 stop5h 23m

$157

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

fr. 5/17

2 stops26h 05m

Boise Air Term. Gowen Fld

ti. 5/21

1 stop5h 23m

$263

San AntonioSpokane

SAT - GEG

SATGEG

San Antonio

on. 6/5

1 stop6h 13m

Spokane

on. 6/12

1 stop9h 35m

$335

San AntonioSpokane

SAT - GEG

SATGEG

San Antonio

on. 6/5

2 stops10h 29m

Spokane

on. 6/12

2 stops10h 15m

$348

San AntonioBoise Air Term. Gowen Fld

SAT - BOI

SATBOI

San Antonio

to. 7/25

1 stop5h 10m

Boise Air Term. Gowen Fld

sø. 7/28

1 stop6h 24m

$366

Flights are sorted by cheapest first

Deals found on 5/6

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated mai 7, 2024.
Read reviews from past customers who have flown Spirit Airlines, American Airlines and Delta from San Antonio to Idaho. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,137 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,810 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,073 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,686 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,714 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Idaho?

    For a flight from San Antonio to Idaho, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • Can I find flights from San Antonio to Idaho for under $100 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Idaho for under $100. The cheapest flight booked recently is on Spirit Airlines for just $99, but on average you can expect to pay $181.

  • Are there last-minute flights available from San Antonio to Idaho for under $200?

    There are currently 20+ open flights from San Antonio to Idaho within the next 7 days for less than $200.

  • What are the cheapest airlines to fly from San Antonio to Idaho one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $70. American Airlines flights start at $168 while deals on Delta start at $191 one-way.

  • What are the most popular routes from San Antonio to Idaho?

    The most popular flight routes from San Antonio to Idaho are San Antonio - Boise Air Term. Gowen Fld, San Antonio - Spokane and San Antonio - Idaho Falls Fanning Field.

  • What are the most popular airlines that fly from San Antonio to Idaho?

    Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from San Antonio to Idaho.

  • What does SAT to BOI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Antonio Airport to Boise Air Term. Gowen Fld Airport flight would often be abbreviated as a SAT to BOI flight. Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Pocatello Airport (PIH), Twin Falls Joslin Airport (TWF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from San Antonio to Idaho that include extra baggage allowance?

    The amount of baggage you can bring on your San Antonio to Idaho flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Antonio to Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Idaho flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Antonio to Idaho that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Idaho?

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

  • Can I find deals for business class flights from San Antonio to Idaho?

    Yes. Cheapflights offers flight deals from San Antonio to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Antonio to Idaho that allow pets onboard?

    Many airlines flying from San Antonio to Idaho offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Antonio to Idaho?

    Yes, you can often find last-minute deals on San Antonio to Idaho flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Antonio to Idaho flight deals updated?

    The San Antonio to Idaho flight deals you see on this page were last updated on 5/7.

See more FAQs

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Top 5 airlines flying from San Antonio to Idaho

Discover the top 5 airlines that operate flights from San Antonio to Idaho. 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 2,749,864 searches. Data last updated mai 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$92Average$271FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$231Average$476FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$246Average$482FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$277Average$546FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$309Average$637FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from San Antonio to Idaho by cabin class

Find flights from San Antonio to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 San Antonio to Idaho?

When you search for this flight from San Antonio to Idaho, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Idaho?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Antonio to Idaho for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Antonio to Idaho with no change fees?

Certainly. Search results for flights to Idaho from San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Antonio to Idaho become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Idaho from San Antonio today and book when prices fit your budget.

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