San Antonio to Chicago Flights
Flights from San Antonio (SVZ) to Chicago (CHI) connect VE and United States. The great-circle distance is approximately 4,069 km, and a typical direct flight takes about 6 hours. Airports commonly used for this city pair include SVZ and CHI, ORD, MDW. The reverse route is Chicago to San Antonio. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- San Antonio, VE
- Destination
- Chicago, United States
- Distance
- 4,069 km
- Typical duration
- about 6 hours
- Origin codes
- SVZ
- Destination codes
- CHI, ORD, MDW
- Primary keyword
- flights from San Antonio to Chicago
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Route overview
San Antonio to Chicago is a city-pair air route between VE and United States. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are SVZ and CHI. Related codes: SVZ → CHI, ORD, MDW.
Distance
Approximate flight distance: 4,069 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 6 hours. Connecting itineraries take longer and depend on layover airports.
Airports
San Antonio airports and metro codes: SVZ.
Chicago airports and metro codes: CHI, ORD, MDW.
Alternative routes
Related searches include the reverse route Chicago to San Antonio, other destinations from San Antonio, and other origins into Chicago.
Frequently asked questions
How long is the flight from San Antonio to Chicago?
Direct flights from San Antonio to Chicago typically take about 6 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from San Antonio to Chicago?
The great-circle distance between San Antonio and Chicago is approximately 4,069 km. Flown distance can be longer depending on airways.
Which airports serve flights from San Antonio to Chicago?
San Antonio is commonly searched with code SVZ (related: SVZ). Chicago is commonly searched with code CHI (related: CHI, ORD, MDW).
Are there direct flights from San Antonio to Chicago?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Chicago to San Antonio?
The reverse city pair is Chicago to San Antonio. Distance is the same great-circle measure (4,069 km); block time can differ with winds and schedules.
Which countries does the San Antonio to Chicago route connect?
This route connects VE (San Antonio) with United States (Chicago).