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Cheap flights from Chicago to San Antonio

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Tue 30/4
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How to get the cheapest flight ticket from Chicago 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 to San Antonio?

September. The cheapest time of year to fly to San Antonio from Chicago is September. The most expensive is March.

How far in advance should you book Chicago to San Antonio flights?

57 days before. The cheapest time to buy a flight from Chicago to San Antonio is approximately 57 days to departure

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

The number of flights available between Chicago and San Antonio is 15 per day as of April 2024. The most frequent departure time is 19:00, with 73% of daily flights leaving in the evening.

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

As of April 2024, 106 flights take off from Chicago and land in San Antonio each week. The most common flight departure day for this route is Monday, with 19% of weekly flights taking off on this day.

Cheap Chicago to San Antonio (CHI to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to San Antonio

Direct flights

None
There are no direct flights from Chicago to San Antonio. There are no popular flight routes from Chicago to San Antonio.

  • How far is Chicago to San Antonio by plane?

    A flight from Chicago to San Antonio will travel around 1693,0 km.

  • When did momondo last update prices for flights from Chicago to San Antonio Airport?

    Prices for flights from Chicago to San Antonio Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Chicago to San Antonio?

It is quick and easy to find Chicago to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

Can I find flights from Chicago to San Antonio with flexible booking policies on momondo?

All flight searches from Chicago to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to San Antonio?

Once you have performed a search for Chicago to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Tue 30/4
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