$103 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.

Sat, Apr 26 - Tue, May 6
SAT
San Antonio Intl.
BOI
Boise
$686 Roundtrip, found 4 hours ago
$686
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Apr 26 from San Antonio Intl. to Boise, returning Tue, May 6, priced at $686 found 4 hours ago

Airfares from $103 One Way, $241 Round Trip from San Antonio to Sun Valley

Prices starting at $241 for return flights and $103 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.

Thu, May 29 - Thu, Jun 5
SAT
San Antonio
BOI
Boise
$241 Roundtrip, found 6 days ago
$241
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, May 29 from San Antonio to Boise, returning Thu, Jun 5, priced at $241 found 6 days ago
Thu, Aug 14 - Mon, Aug 18
SAT
San Antonio
BOI
Boise
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Aug 14 from San Antonio to Boise, returning Mon, Aug 18, priced at $268 found 2 days ago
Thu, May 15 - Mon, May 19
SAT
San Antonio
BOI
Boise
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, May 15 from San Antonio to Boise, returning Mon, May 19, priced at $270 found 2 days ago
Fri, Aug 8 - Fri, Aug 15
SAT
San Antonio
BOI
Boise
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Fri, Aug 8 from San Antonio to Boise, returning Fri, Aug 15, priced at $283 found 4 days ago
Fri, Aug 8 - Fri, Aug 15
SAT
San Antonio
BOI
Boise
$287 Roundtrip, found 4 days ago
$287
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Aug 8 from San Antonio to Boise, returning Fri, Aug 15, priced at $287 found 4 days 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.

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.