$165 Cheap Delta flights Chicago (ORD) to San Antonio (SAT)

View $165 flight on Thu, May 14, 2026Opens in a new window

$165 Cheap Delta flights Chicago (ORD) to San Antonio (SAT)

Prices were available within the past 7 days and start at $165 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, May 13 - Wed, May 20
ORD
Chicago
SAT
San Antonio
$317 Roundtrip, found 9 hours ago
$317
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, May 13 from Chicago to San Antonio, returning Wed, May 20, priced at $317 found 9 hours ago

Alternative airports near San Antonio

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Antonio Intl. SAT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $308
SAT
San Antonio Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $308

Travel information

Origin airport
O'Hare Intl.
Destination airport
San Antonio Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Popular airline
Delta
Distance
1668 km
Average flight time
3 hours 9 mins

Explore a world of travel with Expedia