Cheap flights from Casper to San Antonio (CPR - SAT)

What is the cheapest day to fly round-trip from Casper to San Antonio?

Sunday flights are generally found to be more expensive for flights from Casper to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

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

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, February can be a great choice for travel to San Antonio. Flights to San Antonio from Casper in February are about $380 on average during February, but can be found for as low as $248.

When is the cheapest time to fly from Casper to San Antonio (CPR - SAT)?

It’s optimal to fly from Casper to San Antonio in the morning. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.

Cheap flights from Casper to San Antonio in January, February 2022

The best prices found for CPR to SAT flights for January, February
Feb 22 - Feb 27
CPR

Casper Natrona County

SAT

San Antonio

1 stop

4h 03m
SAT

San Antonio

CPR

Casper Natrona County

1 stop

6h 44m
$390

United Airlines

View Deal

Deal found 1/18/22

Feb 22 - Feb 27
CPR

Casper Natrona County

SAT

San Antonio

1 stop

4h 03m
SAT

San Antonio

CPR

Casper Natrona County

2 stops

24h 30m
$399

United Airlines

View Deal

Deal found 1/18/22

Feb 24 - Feb 27
CPR

Casper Natrona County

SAT

San Antonio

1 stop

7h 03m
SAT

San Antonio

CPR

Casper Natrona County

1 stop

6h 44m
$410

United Airlines

View Deal

Deal found 1/16/22

Casper to San Antonio 2022 flight deals

Cheap flights to San Antonio from Casper found for this year
Feb 22 - Feb 27
CPR

Casper Natrona County

SAT

San Antonio

1 stop

4h 03m
SAT

San Antonio

CPR

Casper Natrona County

1 stop

6h 44m
$390

United Airlines

View Deal

Deal found 1/18/22

Feb 22 - Feb 27
CPR

Casper Natrona County

SAT

San Antonio

1 stop

4h 03m
SAT

San Antonio

CPR

Casper Natrona County

2 stops

24h 30m
$399

United Airlines

View Deal

Deal found 1/18/22

Feb 24 - Feb 27
CPR

Casper Natrona County

SAT

San Antonio

1 stop

7h 03m
SAT

San Antonio

CPR

Casper Natrona County

1 stop

6h 44m
$410

United Airlines

View Deal

Deal found 1/16/22

Related info for your journey

Useful info, stats and facts about Casper to San Antonio flights.

Which airlines flying from Casper Natrona County to San Antonio have flexible changes due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines flying from Casper Natrona County to San Antonio have implemented new flexible change policies.

Can I find flights from Casper to San Antonio for under $400 on Cheapflights?

Yes, there are multiple flights from Casper to San Antonio for under $400. The cheapest flight booked recently is on United Airlines for just $390, but on average you can expect to pay $493.

What is the cheapest airline to fly from Casper to San Antonio round-trip?

Cheapflights users have booked flights from Casper to San Antonio round-trip from $390.

What are the cheapest flights from Casper to San Antonio?

While on average a flight from Casper to San Antonio is generally $340, our data shows the cheapest flight currently is $297. When looking at the most popular route, (Casper Natrona County - San Antonio), you can expect to pay $499 for that flight.

Can I fly to San Antonio from Casper Natrona County right now?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from Casper Natrona County need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Casper Natrona County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Antonio.

Quarantine requirements
Visitors from Casper Natrona County are not required to quarantine after entering San Antonio.

Can I fly back to Casper Natrona County from San Antonio?

Returning to Casper Natrona County from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Casper Natrona County.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Casper Natrona County.

Alternative routes for Casper to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Jackson to Austinfrom $234 pp
Casper to Amarillofrom $239 pp
Casper to Austinfrom $250 pp
Casper to Lubbockfrom $277 pp
Casper to Killeenfrom $297 pp

Top airline flying from Casper to San Antonio

The chart below displays the airlines Cheapflights users traveling from Casper to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United Airlines
Cheapest$271
Average$402
FlexibilityNo cancel fee
On-time69%
COVID-19 safety