Flight information for Chicago O'Hare Intl Airport to San Antonio
(ORD to SAT)
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to San Antonio
| Best Price Found | $192 | The best flight deal from Chicago O'Hare Intl Airport to San Antonio found on momondo in the last 72 hours is $192 |
| Fastest flight time | 2h 49m | The fastest flight from Chicago O'Hare Intl Airport to San Antonio takes 2h 49m |
| Direct flights | Mon, Tue, Wed, Thu and Sat | Direct flights go from Chicago O'Hare Intl Airport to San Antonio on Monday, Tuesday, Wednesday, Thursday and Saturday. The only airline offering direct flights is American Airlines. |
| Airports in San Antonio | 1 airport | There is 1 airport near San Antonio: San Antonio (SAT) |
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to San Antonio
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Chicago O'Hare Intl Airport to San Antonio?
August
The cheapest time of year to fly to San Antonio from Chicago O'Hare Intl Airport is August. Most expensive is March
What is the cheapest airline that flies to San Antonio from Chicago O'Hare Intl Airport?
Frontier
American Airlines, Delta, and Frontier are the most popular carriers operating from Chicago O'Hare Intl Airport to San Antonio
How far in advance should you book Chicago O'Hare Intl Airport to San Antonio flights?
25 days before
The cheapest time to buy a flight from Chicago O'Hare Intl Airport to San Antonio is approximately 25 days to departure
Easily compare round-trip flights from Chicago O'Hare Intl Airport to San Antonio
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago O'Hare Intl Airport to San Antonio by changing tabs
Frontier![Frontier]()
Dec 1![Frontier]()
Dec 4
ORD1:12 amChicago O'Hare Intl
13h 04m
1 stop
SAT2:16 pmSan Antonio
SAT12:32 pmSan Antonio
16h 05m
1 stop
ORD4:37 amChicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
Dec 4![Multiple Airlines]()
Dec 6
ORD4:00 amChicago O'Hare Intl
7h 46m
1 stop
SAT11:46 amSan Antonio
SAT4:47 pmSan Antonio
8h 08m
1 stop
ORD12:55 amChicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
Dec 4![Multiple Airlines]()
Dec 6
ORD4:00 amChicago O'Hare Intl
7h 46m
1 stop
SAT11:46 amSan Antonio
SAT4:47 pmSan Antonio
8h 08m
1 stop
ORD12:55 amChicago O'Hare Intl
Frontier![Frontier]()
Dec 6![Frontier]()
Dec 11
ORD1:30 amChicago O'Hare Intl
12h 41m
1 stop
SAT2:11 pmSan Antonio
SAT12:31 pmSan Antonio
16h 06m
1 stop
ORD4:37 amChicago O'Hare Intl
Frontier![Frontier]()
Dec 9![Frontier]()
Dec 11
ORD6:04 pmChicago O'Hare Intl
14h 18m
1 stop
SAT8:22 amSan Antonio
SAT12:31 pmSan Antonio
16h 06m
1 stop
ORD4:37 amChicago O'Hare Intl
Find the cheapest one-way flights from Chicago O'Hare Intl Airport to San Antonio
If you're looking for one-way flights from Chicago O'Hare Intl Airport to San Antonio, view some of our deals below provided by American Airlines, Frontier and United Airlines
Search last-minute flights to San Antonio from Chicago O'Hare Intl Airport
Find and compare flight prices for your last-minute flight from Chicago O'Hare Intl Airport to San Antonio
Frontier![Frontier]()
Nov 1![Frontier]()
Nov 2
ORD4:00 amChicago O'Hare Intl
13h 27m
1 stop
SAT5:27 pmSan Antonio
SAT12:00 pmSan Antonio
6h 56m
1 stop
ORD6:56 pmChicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
Nov 2![Multiple Airlines]()
Nov 9
ORD1:44 amChicago O'Hare Intl
9h 31m
1 stop
SAT11:15 amSan Antonio
SAT11:20 amSan Antonio
2h 58m
ORD2:18 pmChicago O'Hare Intl
American Airlines![American Airlines]()
Oct 29![American Airlines]()
Nov 6
ORD5:59 amChicago O'Hare Intl
13h 40m
1 stop
SAT7:39 pmSan Antonio
SAT4:43 amSan Antonio
2h 51m
ORD7:34 amChicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
Oct 30![Multiple Airlines]()
Nov 2
ORD5:21 amChicago O'Hare Intl
9h 13m
1 stop
SAT2:34 pmSan Antonio
SAT6:30 pmSan Antonio
7h 49m
1 stop
ORD2:19 amChicago O'Hare Intl
Frontier![Frontier]()
Nov 1![Frontier]()
Nov 8
ORD4:00 amChicago O'Hare Intl
13h 27m
1 stop
SAT5:27 pmSan Antonio
SAT4:45 pmSan Antonio
8h 21m
1 stop
ORD1:06 amChicago O'Hare Intl
Best airlines flying from Chicago O'Hare Intl Airport to San Antonio
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to San Antonio with momondo
AirlineFree CancellationPrice
PriceFrom $87
Free Cancellation
Reviews
There was a good amount of space for leg room. This was only a 2 1/2 hour flight so that there was no need for any kind of entertainment. The food and drink were not free, but I expected that. Therefore I have no real opinion on the quality of either. The plane was very clean and the attendants were friendly. I would fly Frontier again.
1 / 10
PriceFrom $116
Free Cancellation
Reviews
Great
1 / 10
PriceFrom $137
Free Cancellation
Reviews
Had to change planes.
1 / 10
PriceFrom $137
Free Cancellation
Reviews
Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
1 / 10
Are airlines flying from Chicago O'Hare Intl to San Antonio offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Chicago O'Hare Intl to San Antonio are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are American Airlines, United Airlines, and Frontier. You can search for the full list of airlines like American Airlines that are offering this flexibility.
How far is Chicago O'Hare Intl to San Antonio by plane?
The distance between Chicago O'Hare Intl and San Antonio is about 1048.8 mi. Typically, this will take 2h 54m by plane in normal conditions.
Can I fly to San Antonio from Chicago O'Hare Intl right now?
Information is based on travel restrictions for travel to San Antonio within the United States
Most visitors from Chicago O'Hare Intl need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.
COVID-19 testing requirements
Visitors from Chicago O'Hare Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.
Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering San Antonio.
Most visitors from Chicago O'Hare Intl need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.
COVID-19 testing requirements
Visitors from Chicago O'Hare Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.
Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering San Antonio.
Can I fly back to Chicago O'Hare Intl from San Antonio?
Returning to Chicago O'Hare Intl from San Antonio
COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago O'Hare Intl.
Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Chicago O'Hare Intl.
COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago O'Hare Intl.
Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Chicago O'Hare Intl.