Cheap flights from San Antonio to Chicago from $54
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Chicago departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Easily compare round-trip flights from San Antonio to Chicago
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Antonio to Chicago by changing tabs
Find the cheapest one-way flights from San Antonio to Chicago
If you're looking for one-way flights from San Antonio to Chicago, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Find the cheapest direct flights from San Antonio to Chicago
Search last-minute flights to Chicago from San Antonio
Find and compare round-trip flight prices for your last-minute flight from San Antonio to Chicago
Spirit Airlines flights from San Antonio to Chicago
Our best Spirit Airlines deals on San Antonio to Chicago flight tickets
American Airlines flights from San Antonio to Chicago
Our best American Airlines deals on San Antonio to Chicago flight tickets
How to get the cheapest flight ticket from San Antonio to Chicago
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 San Antonio to Chicago?
April. The cheapest time of year to fly to Chicago from San Antonio is April. Most expensive is March
What is the cheapest day to depart San Antonio for Chicago?
Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday
When is the cheapest time to fly from San Antonio to Chicago?
In the evening. San Antonio to Chicago flights are approximately 44% more expensive at noon than in the evening
What is the cheapest airline that flies to Chicago from San Antonio?
Spirit Airlines. Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from San Antonio to Chicago
What is the cheapest San Antonio to Chicago flight route?
San Antonio - Chicago O'Hare Intl. Fly from San Antonio to Chicago O'Hare Intl for the best San Antonio - Chicago flight prices
How far in advance should you book San Antonio to Chicago flights?
32 days before. The cheapest time to buy a flight from San Antonio to Chicago is approximately 32 days to departure
How many flights depart from San Antonio to Chicago on average per day?
As of July 2024, 20 flights take off from San Antonio and land in Chicago each day. The most common flight departure time for this route is 6:00AM, with 54% of daily flights taking off in the afternoon.
How many flights depart from San Antonio to Chicago on average per week?
142 flights are operational weekly from San Antonio to Chicago as of July 2024. The most popular departure day for this route is Monday, with 17% of flights per week taking off on this day.
What cabin class options are available on San Antonio to Chicago flights?
There are 2 cabin classes available to choose from on San Antonio to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Antonio to Chicago flights?
You could potentially save up to 60% on your flight if you consider stops on a San Antonio to Chicago flight.
How have San Antonio to Chicago flight prices changed over time?
As of July 2024, prices for San Antonio to Chicago flights are approximately 18% cheaper when compared to flights at the same time last year.
Cheap San Antonio to Chicago (SAT to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Chicago
Is flying the fastest way to get from San Antonio to Chicago?
We’ve found that taking a flight from San Antonio to Chicago with Southwest is more time-efficient when based simply on travel duration. A train from San Antonio to Chicago or a bus from San Antonio to Chicago can take you longer than a 2h 35m flight.
Is flying the cheapest way to get from San Antonio to Chicago?
A flight from San Antonio to Chicago is currently going to be the least expensive option currently available. You can also find deals for a train from San Antonio to Chicago starting at $285, or consider a bus from San Antonio to Chicago starting at $460. Both of these alternative options are worth considering when looking to reach your destination.
How far is San Antonio to Chicago by plane?
There are 1052.0 mi between San Antonio and Chicago. Flights usually cover this in 2h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Antonio Airport to Chicago?
Prices for flights from San Antonio Airport to Chicago refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Chicago?
The number of operators available for flights from San Antonio Airport to Chicago is 5 as of July 2024.
How old do you have to be to fly from San Antonio Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from San Antonio to Chicago
Compare and see reviews for airlines that fly from San Antonio to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $87 | Free Cancellation | Rating 6.3 8,407 reviews | |||
| PriceFrom $123 | Free Cancellation | Rating 6.2 3,835 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.4 10,000 reviews | |||
| PriceFrom $190 | Free Cancellation | Rating 7.3 10,000 reviews | |||
| PriceFrom $200 | Free Cancellation | Rating 8.0 9,630 reviews |
United Airlines Flights From San Antonio to Chicago
United Airlines operates around 21 flights from San Antonio to Chicago every week. The average price of these flights found in the last 72 hours has been $408, but momondo users have found United Airlines deals from San Antonio to Chicago from as low as $158 round-trip. United Airlines has been scored 7.4/10 in 10,000 reviews.
American Airlines Flights From San Antonio to Chicago
The best American Airlines deal for San Antonio to Chicago flight tickets found on momondo in the last 72 hours was $190, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $375 round-trip. American Airlines operates 8 flights out of San Antonio into Chicago in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.3/10.
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Chicago?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Chicago. momondo saves you time and could save you money on your trip.
Can I find flights from San Antonio to Chicago with flexible booking policies on momondo?
Flights from San Antonio to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from San Antonio to Chicago?
momondo provides multiple filters to help you find the best flight to Chicago from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Antonio to Chicago right now. Can momondo alert me if prices change?
Price alerts on flights to Chicago from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.