Popular in | March |
---|---|
Cheapest in | September |
Round-trip from | $289 |
One-way from | $101 |
Departing on a Monday is a good option for securing a great price. You can expect to save up to 11% when planning your travel around this day of the week.
Find a great deal and save up to 40% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago to San Antonio within the next two weeks, with the cheapest ticket starting at $405.
Due to multiple factors, expect to potentially pay more when booking in March. For low rates, September can be a great choice for travel to San Antonio. Flights to San Antonio from Chicago in September are about $361 on average during September, but can be found for as low as $158.
It’s typically best to fly out from Chicago to San Antonio at noon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.
If you’re traveling from Chicago to San Antonio, one of the more common airlines traveling that route is Spirit Airlines. Chicago to San Antonio flights are typically 30% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $377.80 RT. The cheapest Spirit Airlines flight found for this route was $213. When traveling from Chicago to San Antonio on Spirit Airlines, the most popular airport to depart from is Chicago O'Hare Intl Airport and the most popular airport to arrive at is San Antonio Airport. When flying from Chicago to San Antonio, Spirit Airlines flights are 6% more popular than any other airline flying that same route.
One of the most popular airlines traveling from Chicago to San Antonio is Frontier. Flights from Frontier traveling this route typically cost $364.79 RT. This price is typically 35% cheaper than other airlines that offer Chicago to San Antonio flights. When booking this route, the cheapest RT price found was $196. Chicago O'Hare Intl Airport is the most common Chicago airport to take off from when flying to San Antonio. San Antonio Airport is the most popular arrival airport in San Antonio. When flying from Chicago to San Antonio, Frontier flights are 4% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$114 - $140
Route
Depart
Return
Price
Chicago O'Hare IntlSan Antonio
ORD - SAT
ORDSAT
Chicago O'Hare Intl
Wed 5/8
1 stop13h 22m
San Antonio
Sat 5/18
1 stop10h 49m
Chicago O'Hare IntlSan Antonio
ORD - SAT
ORDSAT
Chicago O'Hare Intl
Wed 4/24
1 stop14h 04m
San Antonio
Wed 5/1
1 stop11h 59m
Chicago O'Hare IntlSan Antonio
ORD - SAT
ORDSAT
Chicago O'Hare Intl
Fri 5/10
1 stop13h 22m
San Antonio
Tue 5/14
1 stop10h 49m
Chicago O'Hare IntlSan Antonio
ORD - SAT
ORDSAT
Chicago O'Hare Intl
Wed 4/24
1 stop14h 04m
San Antonio
Wed 5/1
1 stop11h 59m
Chicago MidwaySan Antonio
MDW - SAT
MDWSAT
Chicago Midway
Tue 5/7
1 stop12h 27m
San Antonio
Sat 5/18
1 stop11h 53m
Chicago O'Hare IntlSan Antonio
ORD - SAT
ORDSAT
Chicago O'Hare Intl
Tue 5/7
1 stop16h 55m
San Antonio
Tue 5/14
1 stop10h 49m
Chicago MidwaySan Antonio
MDW - SAT
MDWSAT
Chicago Midway
Tue 4/23
1 stop12h 27m
San Antonio
Sat 4/27
1 stop7h 18m
Chicago O'Hare IntlSan Antonio
ORD - SAT
ORDSAT
Chicago O'Hare Intl
Wed 5/8
1 stop13h 22m
San Antonio
Mon 5/13
1 stop6h 56m
Chicago MidwaySan Antonio
MDW - SAT
MDWSAT
Chicago Midway
Sat 4/20
1 stop11h 57m
San Antonio
Wed 4/24
1 stop13h 42m
Currently, September is the cheapest month in which you can book a flight from Chicago to San Antonio (average of $289). Flying from Chicago to San Antonio in March is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$303
February
$318
March
$378
April
$347
May
$329
June
$371
July
$354
August
$297
September
$289
October
$298
November
$315
December
$313
SAT Temperature | 51.8 - 84.2 °F |
---|
Comfort
Crew
Entertainment
Overall
Boarding
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Comfort
Crew
Entertainment
Overall
Boarding
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Comfort
Crew
Entertainment
Overall
Boarding
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Comfort
Crew
Entertainment
Overall
Boarding
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Comfort
Crew
Entertainment
Overall
Boarding
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Comfort
Crew
Entertainment
Overall
Boarding
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
48%of flight departures | Morning6 am to noon |
4%of flight departures | AfternoonNoon to 6 pm |
47%of flight departures | Evening6 pm to midnight |
Sunday | 19daily flights |
---|---|
Monday | 20daily flights |
Tuesday | 9daily flights |
Wednesday | 9daily flights |
Thursday | 14daily flights |
Friday | 19daily flights |
Saturday | 16daily flights |
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