Cheap Flights from Rock Springs (RKS) to San Antonio (SAT)

Popular airlines from Rock Springs, WY (RKS-Sweetwater County) to San Antonio International Airport (SAT)

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Cheap Flights from Rock Springs to San Antonio (RKS-SAT)

Prices were available within the past 7 days and start at for one-way flights and $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Alternative airports near San Antonio

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT) cost?
Snag a cheap one-way flight or cheap return flight from $323 from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT)?
Planning your trip for December is a great way to save, as it's the cheapest month for flights between RKS and SAT. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from RKS to SAT. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT)?
There aren't any daily nonstop flights available from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from RKS to SAT?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT)?
To reach San Antonio Intl. Airport (SAT) on schedule, pick a flight that leaves Sweetwater County Airport (RKS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT) last-minute?
Waiting until just before your trip to book a ticket from RKS to SAT generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a RKS to SAT flight and hotel package?
Securing a RKS to SAT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sweetwater County Airport (RKS) to San Antonio Intl. Airport (SAT)?
If you booked your RKS to SAT flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Sweetwater County
Destination airport
San Antonio Intl.
Airlines serving
United
Roundtrip price
$322
Distance
1023 mi

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