Cheap flights from San Antonio to Chicago (SAT - CHI)

Flight FAQs

From San Antonio to Chicago

What airport do you fly from for flights from San Antonio to Chicago?

If you book a flight to Chicago from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 19 flights from San Antonio to Chicago per day from 5 different airlines.

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

Some of our airline partners flying from San Antonio to Chicago have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from San Antonio to Chicago for under $200 on Cheapflights?

Yes, there are multiple flights from San Antonio to Chicago for under $200. The cheapest flight booked recently is on Frontier for just $133, but on average you can expect to pay $187.

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

Cheapflights has at least 20 direct flights from San Antonio to Chicago under $300. A good price for a nonstop flight from San Antonio to Chicago is less than $295.

Are there last-minute flights available from San Antonio to Chicago for under $200?

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

What days are nonstop flights available from San Antonio to Chicago?

Days when nonstop flights are available for this flight are: Sunday, Monday, Thursday, Friday, Saturday.

How many flights depart from San Antonio to Chicago on average per day?

Per day, 14 flights depart from San Antonio to Chicago on average.
Early Morning (Midnight to 6am) - 14% of flight departures
Morning (6am - Noon) - 71% of flight departures
Afternoon (Noon - 6pm) - 14% of flight departures

How long is the flight from San Antonio to Chicago?

Frontier and United Airlines can get you from San Antonio to Chicago in just under 9h 37m. Your travel time can differ by up to 6h 28m. San Antonio and Chicago are separated by a distance of 1048 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Cheapflights users have booked flights from San Antonio to Chicago round-trip from $133. Another airline that can offer you cheap pricing is United Airlines. These flights start at 53% lower than the current average price 3 months from now.

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

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from San Antonio to Chicago for a low price.

What are the most popular airlines that fly from San Antonio to Chicago?

When booking a flight from San Antonio to Chicago, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from San Antonio to Chicago?

On average you can expect to pay $448 for a flight from San Antonio to Chicago. The cheapest flight overall is $38 while the most popular route, (San Antonio - Chicago O'Hare Intl) is currently priced at $179.

What are the most reliable airlines from San Antonio to Chicago?

The top 3 most reliable airlines when flying from San Antonio to Chicago are Iberia (95%), Gulf Air (92%) and Aer Lingus (91%).

What are the most popular routes from San Antonio to Chicago?

When deciding which route to take from San Antonio to Chicago consider San Antonio - Chicago O'Hare Intl, San Antonio - Chicago Midway or San Antonio - Chicago Greater Rockford as they are the most popular.