What’s the price of flying from San Antonio to Chicago O'Hare?

It depends. Prices for flights from San Antonio to Chicago fluctuate based on several factors.

The lowest fare seen in the past 15 days was €265.

Checking flights with stopovers can sometimes lead to big savings, especially on longer routes. Also, airfare often depends on availability — it’s wise to track price changes regularly.

Are there alternative airports near San Antonio and Chicago?

The two cities are about 1677 km apart. Looking beyond the main airport might reveal better options.

• Airports in San Antonio: San Antonio is the only airport in operation.
• Airports in Chicago: Chicago is served by 3 airports - Midway, O'Hare, Rockford.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Chicago has more than one airport, you can pick the most convenient for your destination.

Adjust your flight filters for San Antonio – Chicago O'Hare

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from agencies like Expedia, eDreams, and more.

Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.