Cheap flights from O'Hare Intl (ORD) to San Antonio (SAT)

ORD — SAT
Aug 16 — Aug 231

How to find the cheapest flight from O'Hare Intl (ORD) to San Antonio (SAT)

All the information you need to plan the best ORD to SAT flight in 2022: compare O'Hare Intl to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

ORD - SAT

Price

$263 - $477

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Popular inJuneHigh demand for flights, 25% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 26% potential price drop
Round-trip from$263From Chicago O'Hare Intl to San Antonio
One-way from$133One-way flight from Chicago O'Hare Intl to San Antonio

How far in advance should I book a flight from Chicago O'Hare Intl Airport to San Antonio?

Travelers have found it’s best to book a flight 60 days in advance to save up to 60% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago O'Hare Intl Airport to San Antonio 1-2 weeks in advance for as low as $434, or $571 for flights within the next 24 hours.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to San Antonio?

October can be a great time to fly to San Antonio from Chicago O'Hare Intl Airport with a flight ticket averaging about $356. Cheapflights users have found deals in the month of October for as cheap as $252. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to San Antonio (ORD - SAT)?

When flying from Chicago O'Hare Intl Airport to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from O'Hare Intl to San Antonio in August, September 2022

The best prices found for ORD to SAT flights for August, September
Sep 14 - Sep 17
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

23h 13m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

9h 27m
$148

Multiple Airlines

Pick Dates

Deal found 11/8/22

Sep 29 - Oct 2
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

12h 03m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

13h 43m
$164

Frontier

Pick Dates

Deal found 9/8/22

Sep 22 - Sep 25
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

12h 03m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

13h 43m
$171

Frontier

Pick Dates

Deal found 9/8/22

O'Hare Intl to San Antonio 2022 flight deals

Cheap flights to San Antonio from O'Hare Intl found for this year
Sep 14 - Sep 17
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

23h 13m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

9h 27m
$148

Multiple Airlines

Pick Dates

Deal found 11/8/22

Sep 29 - Oct 2
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

12h 03m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

13h 43m
$164

Frontier

Pick Dates

Deal found 9/8/22

Oct 12 - Oct 19
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

12h 27m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

11h 49m
$167

Frontier

Pick Dates

Deal found 9/8/22

Cheap Frontier flights from O'Hare Intl to San Antonio

Sep 15 - Sep 20
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

12h 03m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

16h 59m
$164

Frontier

Pick Dates

Deal found 9/8/22

Oct 12 - Oct 19
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

12h 27m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

11h 49m
$167

Frontier

Pick Dates

Deal found 9/8/22

Oct 1 - Oct 12
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

14h 17m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

11h 49m
$168

Frontier

Pick Dates

Deal found 9/8/22

Cheap American Airlines flights from O'Hare Intl to San Antonio

Aug 16 - Sep 8
ORD

Chicago O'Hare Intl

SAT

San Antonio

Nonstop

2h 43m
SAT

San Antonio

ORD

Chicago O'Hare Intl

Nonstop

2h 50m
$459

American Airlines

Pick Dates

Deal found 9/8/22

Aug 21 - Aug 26
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

7h 21m
SAT

San Antonio

ORD

Chicago O'Hare Intl

Nonstop

2h 49m
$477

American Airlines

Pick Dates

Deal found 10/8/22

Non-stop flights to San Antonio from O'Hare Intl

Save time with O'Hare Intl to San Antonio direct flight deals
Sep 4 - Sep 8
ORD

Chicago O'Hare Intl

SAT

San Antonio

Nonstop

2h 43m
SAT

San Antonio

ORD

Chicago O'Hare Intl

Nonstop

2h 50m
$302

American Airlines

Pick Dates

Deal found 9/8/22

Aug 29 - Sep 3
ORD

Chicago O'Hare Intl

SAT

San Antonio

Nonstop

2h 53m
SAT

San Antonio

ORD

Chicago O'Hare Intl

Nonstop

2h 54m
$313

United Airlines

Pick Dates

Deal found 10/8/22

Aug 31 - Sep 3
ORD

Chicago O'Hare Intl

SAT

San Antonio

Nonstop

2h 53m
SAT

San Antonio

ORD

Chicago O'Hare Intl

Nonstop

2h 54m
$317

United Airlines

Pick Dates

Deal found 9/8/22

Last minute flights from O'Hare Intl to San Antonio

Late deals on return flights to San Antonio from O'Hare Intl, departing today and this week
Aug 18 - Aug 21
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

11h 23m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

15h 13m
$164

Frontier

Pick Dates

Deal found 9/8/22

Aug 17 - Sep 9
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

11h 38m
SAT

San Antonio

ORD

Chicago O'Hare Intl

2 stops

18h 02m
$205

Multiple Airlines

Pick Dates

Deal found 10/8/22

Aug 17 - Sep 9
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

11h 38m
SAT

San Antonio

ORD

Chicago O'Hare Intl

1 stop

24h 19m
$232

Frontier

Pick Dates

Deal found 10/8/22

One-way flights to San Antonio from O'Hare Intl

The cheapest one-way flights from O'Hare Intl to San Antonio
Sep 14
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

23h 13m
$74

Multiple Airlines

Pick Dates

Deal found 10/8/22

Sep 3
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

23h 09m
$76

Multiple Airlines

Pick Dates

Deal found 10/8/22

Sep 8
ORD

Chicago O'Hare Intl

SAT

San Antonio

1 stop

5h 56m
$77

Multiple Airlines

Pick Dates

Deal found 10/8/22

Related info for your journey

Useful info, stats and facts about O'Hare Intl to San Antonio flights.

What airport do you fly into for flights to San Antonio from Chicago O'Hare Intl?

San Antonio (SAT) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to San Antonio. You should not have trouble finding flights to San Antonio from Chicago O'Hare Intl; the airport handles an average of 15 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the San Antonio airport from Chicago O'Hare Intl. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

Which airlines flying from Chicago O'Hare Intl to San Antonio have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chicago O'Hare Intl to San Antonio that may be offering flexible cancellation policies are United Airlines, American Airlines, and Juneyao Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Chicago O'Hare Intl Airport to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Chicago O'Hare Intl Airport to San Antonio for under $200. The cheapest flight booked recently is on Multiple Airlines for just $148, but on average you can expect to pay $190.

Are there nonstop flights from Chicago O'Hare Intl Airport to San Antonio for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to San Antonio under $400. A good price for a nonstop flight from Chicago O'Hare Intl Airport to San Antonio is less than $376.

Are there last-minute flights available from Chicago O'Hare Intl Airport to San Antonio for under $200?

There are currently 20+ open flights from Chicago O'Hare Intl Airport to San Antonio within the next 7 days for less than $200.

What days are nonstop flights available from Chicago O'Hare Intl Airport to San Antonio?

Nonstop flights can be found on the following days: Sunday, Monday, Saturday.

How many flights depart from Chicago O'Hare Intl Airport to San Antonio on average per day?

Per day, 1 flight departs from Chicago O'Hare Intl Airport to San Antonio on average.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Chicago O'Hare Intl Airport to San Antonio?

There are many flights that can get you from Chicago O'Hare Intl Airport to San Antonio in 12h 03m. Fly via Frontier to get the fastest option. There are 1048 mi between Chicago O'Hare Intl Airport and San Antonio.

What is the cheapest airline to fly from Chicago O'Hare Intl Airport to San Antonio round-trip?

Our cheapest airline available from Chicago O'Hare Intl Airport to San Antonio is Frontier. Our recent data shows that you can find tickets from as low as $164 on this airline. Frontier is 53% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to San Antonio one-way?

One-way options have recently been found by users for as low as $79 on Frontier. Other airlines that offer cheap prices include American Airlines from $129 and United Airlines from $142 one-way.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to San Antonio?

American Airlines, Delta and Frontier are the most popular airlines when flying from Chicago O'Hare Intl Airport to San Antonio.

What are the most reliable airlines from Chicago O'Hare Intl Airport to San Antonio?

No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to San Antonio consider choosing Envoy Air (100%), Republic Airways (100%) or United Airlines (92%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Chicago O'Hare Intl Airport to San Antonio?

Looking for the cheapest flight from Chicago O'Hare Intl Airport to San Antonio? While on average our users pay $407, our data indicates the cheapest price to be $108. The most popular route (Chicago O'Hare Intl - San Antonio), is priced around $148.

Alternative routes for O'Hare Intl to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from O'Hare Intl to San Antonio

The chart below displays the airlines Cheapflights users traveling from O'Hare Intl to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$104Average$168FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
American AirlinesCheapest$131Average$363FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$185Average$385FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from O'Hare Intl to San Antonio

See what time of day planes typically take off from O'Hare Intl to San Antonio
1%of flight departuresEarly morningMidnight to 6 am
19%of flight departuresMorning6 am to noon
37%of flight departuresAfternoonNoon to 6 pm
43%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from O'Hare Intl to San Antonio

See how many times per day planes take to the skies headed from O'Hare Intl to San Antonio
Sunday15daily flights
Monday15daily flights
Tuesday14daily flights
Wednesday15daily flights
Thursday16daily flights
Friday15daily flights
Saturday18daily flights