San Antonio → Chicago
San Antonio International Airport (SAT) to Chicago O'Hare International Airport (ORD)・1,677 km
Nonstop flights available (4 airlines). Flight time about 2h 28m. Nonstop return flights also operate.
With milesJAL 15,000 miles+ (nonstop)ANA 15,000 miles+ (nonstop)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
- UAUnited AirlinesStar Alliance
- AAAmerican Airlinesoneworld
- —American Eagle (airline brand)
- UAUnited ExpressSeasonal
Award miles (one way, estimate)
- JAL Mileage Bank — partner airline awardAA only · total distance ≈ 1,042 mi (band 1,001–2,000)
- Economy
- 15,000
- Premium economy
- 21,000
- Business
- 30,000
- First
- 45,000
- ANA Mileage Club — partner awardNorth America ⇔ North America (one way)
- Economy
- 15,000
- Business
- 27,500
- First
- 45,000
Estimates from the airlines' published award charts (as of 2026-11-02). Seat availability, fuel surcharges and stopover rules are not included — always check with the airline before booking.
Best places to connect
35 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.