S$ 62 Cheap Flights from San Antonio to Chicago (SAT-CHI)

Cheap Flights from San Antonio to Chicago

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Cheap Flights from San Antonio to Chicago starting at CNY 62

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from San Antonio to Chicago

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from San Antonio to Chicago

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From S$ 62

Spirit Airlines

From S$ 78

American Airlines

From S$ 108

United Airlines

From S$ 142

Alaska Airlines

From S$ 179

Southwest Airlines

From S$ 185

Sun Country Airlines

From S$ 190

Delta Air Lines

From S$ 498

ANA airlines

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Alternative Routes from San Antonio to Chicago

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Antonio to Chicago.

Cheapest
SAT
12:22
12h 34m
1 transfer
ORD
00:56
San Antonio International Airport - O'Hare International Airport
Wed, Apr 24Frontier Airlines
S$ 62
SAT
21:54
7h 56m
1 transfer
MDW
05:50
San Antonio International Airport - Midway International Airport
Wed, May 15Frontier Airlines
S$ 71
SAT
21:54
7h 56m
1 transfer
MDW
05:50
San Antonio International Airport - Midway International Airport
Wed, May 15Frontier Airlines
S$ 71
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Frequently Asked Questions

When to buy flight tickets from San Antonio (SAT) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from San Antonio to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from San Antonio (SAT) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around S$ 492.
How long is a flight from San Antonio (SAT) to Chicago (CHI)?
It takes about 2 hours 59 minutes to fly from San Antonio (SAT) to Chicago (CHI).
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
- The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
What are the most popular airlines that fly from San Antonio (SAT) to Chicago (CHI)?
Airlines with flights from San Antonio (SAT) to Chicago (CHI): Emirates, United Airlines, Qatar Airways, Gulf Air, Air Canada, Japan Airlines, Ana, British Airways, Aer Lingus, American Airlines, Royal Jordanian and Alaska Airlines.
What's the most popular airline for direct flights from San Antonio (SAT) to Chicago (CHI)?
Southwest Airlines operates 1 direct flights from San Antonio (SAT) to Chicago (CHI).
How many airports in Chicago?
There are 5 airports near Chicago: O'Hare International Airport, Chicago Du Page County Airport, Midway International Airport, Chicago Palwaukee Airport and Chicago Rockford International Airport.

How to find a cheap flight from San Antonio to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Antonio to Chicago. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Find cheapest flight ticket from San Antonio to Chicago

Cheapest direct flight price	S$ 62
Cheapest return ticket price	S$ 223
Cheapest month	May
Peak season for travel	July
Flight distance	1,681.81km
Average flight time	2 hours 59 minutes
Popular airline	Frontier Airlines