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Chicago to San Antonio Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from Chicago to San Antonio

Departure Arrival Travel dates Round-trip
CHI SAT Sat, Jan 24 - Mon, Feb 2 $240
CHI SAT Thu, Jan 8 - Thu, Jan 15 $279
CHI SAT Thu, Jan 8 - Thu, Jan 15 $293
CHI SAT Thu, Jan 8 - Thu, Jan 15 $296
CHI SAT Thu, Mar 19 - Sun, Mar 22 $757

Chicago and San Antonio airports and terminals

Airports in Chicago IL, US
map of airports in Chicago
  • 1

    Midway Airport (MDW)

    Distance from City Center: 9.5 miles

  • 2

    O'Hare Airport (ORD)

    Distance from City Center: 15.1 miles

    Terminals and carriers for flights from ORD to SAT

    Terminal Carriers
    Terminal 1 US Airways, United Airlines
    Terminal 2 US Airways, United Airlines
    Terminal 3 American Airlines, Iberia, Qatar Airways, US Airways
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Airports in San Antonio TX, US
map of airports in San Antonio
  • 1

    San Antonio Airport (SAT)

    Distance from City Center: 7 miles

    Terminals and carriers for flights from CHI to SAT

    Terminal Carriers
    Terminal A US Airways, United Airlines
    Terminal B American Airlines, Iberia, Qatar Airways, US Airways, United Airlines
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Cheap flights from Chicago to San Antonio

Sun Mon Tue Wed Thu Fri Sat
1 2 3 4 5 6
7 8 9 10 11 12 13
$244
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured San Antonio Airport Hotels

Hotel only $59

Days Inn San Antonio Airport

2 stars
2.8 / 5 26 reviews

542 NE Loop 410 Map

...1/2 Mile from Airport - 1 mile to 2 Major Malls - 2 miles to 2 Golf Courses - 8 miles to downtown - High Speed Internet, Outdoor Pool and Spa, Indoor Interior, King size bed for single - 2... More

Hotel only $89

SpringHill Suites by Marriott San Antonio Airport

3 stars
3.9 / 5 16 reviews

514 Northeast Loop 410 Map

Save up to 25% on your stay

...Hill Suites San Antonio Airport.... More

Hotel only $86

TownePlace Suites by Marriott San Antonio Airport

3 stars
4.4 / 5 49 reviews

214 N.E. Loop 410 Map

Our all-suite, extended stay hotel is near the San Antonio Airport (SAT) and is minutes away from Randolph AFB, Lackland AFB and Fort Sam Houston.... More

Hotel only $75

La Quinta Inn & Suites San Antonio Airport

3 stars
3.8 / 5 196 reviews

850 Halm Blvd Map

...Convenience and free shuttle service, just a mile from the airport If proximity to San Antonio International Airport is a top priority, the La Quinta Inn & Suites San Antonio Airport hotel is... More

Hotel only $84

Hampton Inn & Suites San Antonio-Airport

3 stars
4.0 / 5 39 reviews

8902 Jones Maltsberger Rd. Map

Free On The HouseT hot breakfast, Wi-Fi

land smoothly in comfort and adventure...welcome to the Hampton Inn & Suites San Antonio Airport, TX.Discover a city where history melds harmoniously with stylish cultural sophistication: San... More

Hotel only $75

Four Points by Sheraton San Antonio Airport

3 stars
4.3 / 5 9 reviews

8818 Jones Maltsberger Map

Save 40% on your stay

...Enjoy our citys many personalities during your stay at the Four Points by Sheraton San Antonio Airport.... More

December

Cheapest weekend flights in December from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Dec 13 Chicago (ORD) San Antonio (SAT) American Airlines $244
Earn $2.44
Return Mon, Dec 15 San Antonio (SAT) Chicago (ORD) American Airlines

Lowest roundtrip airfare in December from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Dec 13 Chicago (ORD) San Antonio (SAT) American Airlines $244
Earn $2.44
Return Mon, Dec 15 San Antonio (SAT) Chicago (ORD) American Airlines

Best one-week trip in December from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Dec 30 Chicago (ORD) San Antonio (SAT) American Airlines $269
Earn $2.69
Return Tue, Jan 6 San Antonio (SAT) Chicago (ORD) American Airlines
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January

Cheapest weekend flights in January from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Jan 16 Chicago (ORD) San Antonio (SAT) American Airlines $255
Earn $2.55
Return Mon, Jan 19 San Antonio (SAT) Chicago (ORD) American Airlines

Lowest roundtrip airfare in January from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Jan 7 Chicago (ORD) San Antonio (SAT) American Airlines $234
Earn $2.34
Return Tue, Jan 13 San Antonio (SAT) Chicago (ORD) American Airlines

Best one-week trip in January from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Jan 15 Chicago (ORD) San Antonio (SAT) American Airlines $250
Earn $2.50
Return Thu, Jan 22 San Antonio (SAT) Chicago (ORD) American Airlines
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February

Cheapest weekend flights in February from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Feb 19 Chicago (ORD) San Antonio (SAT) United Airlines $289
Earn $2.89
Return Mon, Feb 23 San Antonio (SAT) Chicago (ORD) United Airlines

Lowest roundtrip airfare in February from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Feb 4 Chicago (ORD) San Antonio (SAT) American Airlines $241
Earn $2.41
Return Wed, Feb 11 San Antonio (SAT) Chicago (ORD) American Airlines

Best one-week trip in February from Chicago to San Antonio

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Feb 4 Chicago (ORD) San Antonio (SAT) American Airlines $241
Earn $2.41
Return Wed, Feb 11 San Antonio (SAT) Chicago (ORD) American Airlines
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Flights to San Antonio

Airports in Chicago

The city of Chicago is primarily served by two international airports. Travelers looking for low-fare flights from Chicago can use Orbitz.com to find flights from both O'Hare and Midway. O'Hare International Airport is located approximately 17 miles northwest of downtown Chicago. Midway International Airport is located on the city's southwest side, approximately eight miles from Chicago's Loop. O'Hare serves as a hub for American Airlines and United Airlines, and Midway is a hub for Southwest Airlines.

Chicago Airport Parking

Daily, hourly, and valet parking are available at O'Hare. Rates vary from $2.00 to $10.00 per hour. An economy parking lot is also available at a rate of $2.00 per hour. Similar parking options and rates apply at Midway.

Chicago Airport Transportation

There are numerous transportation options for getting to and from both O'Hare and Midway. O'Hare can be accessed via regional trains, buses, and local mass transit lines. The CTA Blue Line offers a fast and convenient transportation option to and from this airport. Midway is served by the CTA Orange Line. Car rental services are available at both airports, and travelers can quickly book car rental services at either airport using Orbitz.com.

Chicago Airport Restaurants

Both O'Hare and Midway offer a variety of restaurant options for travelers. Restaurants located in both airports include Starbuck's Coffee, Chicago Style Hot Dogs, McDonald's, Auntie Anne's, Chili's, Cinnabon, and Dunkin Donuts, making it easy for visitors to grab a quick breakfast, snack, or meal. By using Orbitz.com, travelers can quickly and easily find low-fare flights from Chicago.

Vacation in San Antonio

Whether they are planning a vacation or a business trip to San Antonio, Orbitz.com allows travelers to find cheap flights to San Antonio by searching several airlines at once. This allows travelers to choose the best option for them and their budget.

San Antonio Airports

The San Antonio International Airport services the San Antonio area with an average of 280 inbound and outbound flights daily. A partial list of the 16 airlines that currently serve the airport include American, United, Southwest, US Airways, Delta, Airtran, and Skywest. The airport is approximately 8.5 miles from downtown San Antonio.

Transportation from the Airport

Getting to your hotel or destination from the airport using a taxi, rental car, shuttle, bus or limo is made easy with Orbitz.com. These services can be prearranged when you purchase your air tickets with Orbitz. Several San Antonio companies offer taxi service to the city. The average cost of traveling to downtown is $25, and it is $12 to nearby hotels. VIA Metropolitan Transit bus service operates within the city and provides public transportation to a large portion of San Antonio for a low fee of $4 for an all-day pass.

San Antonio Weather

The weather in San Antonio ranges from hot summers to mild winters. Typically the spring is wet and the summer is dry.

San Antonio Attractions

San Antonio has many attractions for families, ranging from theme parks to art museums. Orbitz.com can help you find the best attractions and discounts the city has to offer along with cheap flights to San Antonio.

Interesting facts about flights from Chicago to San Antonio

    • 6 direct flights are operating from Chicago to San Antonio today.
    • Today's average time for a direct flight is 3h 3m.
    • United Airlines flight 5161 (4:10 AM GMT, Canadair Regional Jet 700) is today's earliest available flight from Chicago to San Antonio.
    • American Airlines flight 4343 (2:10 PM GMT, Embraer 175) is today's latest available flight from Chicago to San Antonio.
    • Today's shortest direct flight from Chicago to San Antonio (United Airlines flight 3638, Canadair Regional Jet 700) takes 3h 0m.
    • Today's longest direct flight from Chicago to San Antonio (American Airlines flight 4343, Embraer 175) takes 3h 5m.
    • Flights from Midway Airport (MDW), O'Hare Airport (ORD) to San Antonio Airport (SAT) are available for this route.