$136 Cheap flight deals from San Antonio (SAT) to Sun Valley (BOI)

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This Weekend's Flight Deals from San Antonio to Sun Valley

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Mon, Oct 6
SAT
San Antonio Intl.
BOI
Boise
$494 Roundtrip, found 4 days ago
$494
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Fri, Oct 3 from San Antonio Intl. to Boise, returning Mon, Oct 6, priced at $494 found 4 days ago

Airfares from $136 One Way, $262 Round Trip from San Antonio to Sun Valley

Prices starting at $262 for return flights and $136 for one-way flights to Sun Valley were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 12 - Wed, Nov 19
SAT
San Antonio
BOI
Boise
$262 Roundtrip, found 6 days ago
$262
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Nov 12 from San Antonio to Boise, returning Wed, Nov 19, priced at $262 found 6 days ago
Tue, Dec 9 - Tue, Dec 16
SAT
San Antonio
BOI
Boise
$275 Roundtrip, found 2 days ago
$275
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 9 from San Antonio to Boise, returning Tue, Dec 16, priced at $275 found 2 days ago
Tue, Oct 21 - Wed, Oct 22
SAT
San Antonio
BOI
Boise
$279 Roundtrip, found 4 days ago
$279
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 21 from San Antonio to Boise, returning Wed, Oct 22, priced at $279 found 4 days ago
Thu, Dec 11 - Tue, Dec 16
SAT
San Antonio
BOI
Boise
$283 Roundtrip, found 2 days ago
$283
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Dec 11 from San Antonio to Boise, returning Tue, Dec 16, priced at $283 found 2 days ago
Tue, Oct 21 - Sat, Oct 25
SAT
San Antonio
BOI
Boise
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Oct 21 from San Antonio to Boise, returning Sat, Oct 25, priced at $286 found 1 day ago

More About Flying To Sun Valley from San Antonio

Route Information for Flights from San Antonio to Sun Valley

Origin Airport IATA Code
SAT
Destination Airport IATA Code
BOI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Antonio to Sun Valley

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Frequently asked questions

What is the shortest flight from San Antonio to Sun Valley?
From San Antonio, the unique sights and sounds of Sun Valley are at least 3 hours and 55 minutes away. Secure your favorite seat, or maybe even upgrade to one with a little more legroom, and fly to your destination in pure comfort.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.