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ORD (Chicago) to SAT (San Antonio) Flights $116.4

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Cheap ORD to SAT Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Local Weather San Antonio
June 93° 71°
July 97° 74°
August 98° 73°

Interesting Facts About Flights from Chicago to San Antonio (ORD to SAT)

Question : Is price more important than specific travel days for you?
Answer : In July, the cheapest day to fly is Tuesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : If you’re booking ORD to SAT, how many different options of departure times do you have?
Answer : Of course the day matters, but on average, five different flight times exist when you fly from ORD to SAT. You'll have the same number of choices on this route as most other routes departing the United States.

Question : If having the most departure times is important to you, is there a particular day that offers the most options?
Answer : When you’re flying from ORD to SAT, the day with the most flight times is Sunday, with eight different options. Friday currently offers the fewest number of flight times with only five options.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jun 26th, the cheapest day to fly from Chicago to San Antonio is Jul 18th. Tickets are currently being sold for $123, which is 55% below the average price for this route.

Question : If speed is all that matters, how can you get from ORD to SAT as quickly as possible?
Answer : The shortest direct flight is two hours and 50 minutes via American Airlines. If you catch the 10:25 AM CDT departure, you'll arrive at 1:15 PM CDT.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Shuttle America holds the best record for flights from ORD to SAT with an 85% on-time rate. Note that if they do have a delay, it usually lasts about an hour.

Question : Who's offering the cheapest round-trip flight to San Antonio International Airport (SAT) over the coming months?
Answer : Frontier Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $123, while prices for other flights are as high as $780.