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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Casper (CPR) to San Antonio (SAT)

All the information you need to plan the best CPR to SAT flight in 2021: compare Casper to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
What is the cheapest day to fly round-trip from Casper to San Antonio?

Users have found that flying from Casper to San Antonio on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save on the cost of your flight from Casper to San Antonio, book at least 24 days before your planned departure. Booking around this time can save you about 29% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $119 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $155.

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

The best pricing can be found in the month of June. Prices to San Antonio from Casper average $134. You can even find prices in June for less than $134, as users have found deals to San Antonio from as low as $70. The month of December appears to be one of the more expensive times to travel to San Antonio from Casper. Flying in the targeted month can save you up to 29%.

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

A simple way to save on the total cost of your ticket is to fly from Casper to San Antonio in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

Cheap flights from Casper to San Antonio in May, June 2021

The best prices found for CPR to SAT flights for May, June
16 Jun - 20 Jun
$340pp
CPR
Casper Natrona County
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
CPR
Casper Natrona County
16 Jun - 20 Jun
$434pp
CPR
Casper Natrona County
United Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
CPR
Casper Natrona County
27 May - 1 Jun
$510pp
CPR
Casper Natrona County
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
CPR
Casper Natrona County

Casper to San Antonio 2021 flight deals

Cheap flights to San Antonio from Casper found for this year
16 Jun - 20 Jun
$340pp
CPR
Casper Natrona County
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
CPR
Casper Natrona County
29 Sep - 2 Oct
$345pp
CPR
Casper Natrona County
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
CPR
Casper Natrona County
29 Sep - 2 Oct
$410pp
CPR
Casper Natrona County
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
CPR
Casper Natrona County

One-way flights to San Antonio from Casper

The cheapest one-way flights from Casper to San Antonio
11:37 am - 5:29 pm
United Airlines
1 Stop
4h 52m
CPR - SAT
United Airlines
$314
United
2:00 am - 7:10 pm
Delta
2 Stops
16h 10m
CPR - SAT
Delta
$409
Delta
3:50 am - 7:22 am
United Airlines
3 Stops
26h 32m
CPR - SAT
United Airlines
$713
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Casper</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Casper to San Antonio

Are flight prices decreasing from Casper to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Casper and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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 $340, but on average you can expect to pay $554.

Are there nonstop flights from Casper to San Antonio for under $300 on Cheapflights?

There are no nonstop flights from Casper to San Antonio, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Casper or San Antonio?

The rainfall in Casper is generally more than the rainfall in San Antonio. This will continue over the next 15 days.

Is Casper weather warmer or cooler than San Antonio?

Temperatures around the 97 °F's can be experienced in August. The weather in San Antonio is hotter than in Casper. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Casper to San Antonio?

A quick flight from Casper to San Antonio can take about 4h 04m. United Airlines provides one of the quickest options available for as low as $340. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Casper to San Antonio round-trip?

According to our current data, United Airlines ($340), and Delta ($345) offers the cheapest pricing from Casper to San Antonio. You may be able to fly from Casper to San Antonio for 10% less than the average price by searching for these airlines.

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

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $314. Check flights for Delta, as they currently have the next best price.

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Casper to San Antonio.

Airports servicing Casper

Airports servicing San Antonio

Home North America USA Texas San Antonio Cheap flights from Casper to San Antonio