San Antonio to Chicago/Waukegan (SAT–UGN) — Airlines, Schedules & Connections

SAT Airport Page →
1,068 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 1w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

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San Antonio to Chicago/Waukegan
Connecting service available through multiple hubs.
1 Flights/wk 1,068 mi 1h 30m nonstop +1h ahead 5 1-stop hubs

While no nonstop service exists between SAT and UGN, connecting options are available through 5 hubs.

Also explore SAT Routes UGN Routes SAT Live Flights UGN Live Flights SAT Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SAT to UGN.
1-STOP
One-Stop Connections
5
Hubs
~6h
Fastest
~9h
Longest
CLT ~6h 5m IAD ~6h 14m TUS ~6h 19m PVR ~6h 51m SFO ~9h 58m
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SAT → UGN
84%
Generally reliable. Most flights run on time.
Departing
84%
Return
UGN → SAT
60%
Moderate delays possible. Allow buffer time.
Arriving
60%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Chicago/Waukegan is 1 hour ahead of San Antonio.
SAT: MDT · UGN: CDT

When it's 6:00 PM in San Antonio, it's 7:00 PM in Chicago/Waukegan.
Distance & Flight Time
1,068 mi / 1,718 km
Nonstop flight time is approximately 1h 30m.
Facts

SAT–UGN Quick Facts

Key statistics for the San Antonio to Chicago/Waukegan route.
Route details
Distance1,068 mi / 1,718 km
Flight time1h 30m
Time difference+1 hour
Airlines (nonstop)0
Weekly flights1 out
1-stop connections5 hubs
Origin: SAT
Full nameSan Antonio International Airport
IATA / ICAOSAT / KSAT
TimezoneAmerica/Denver
Passengers/yr10.9M
Elevation809 ft / 247 m
Destination: UGN
Full nameWaukegan National Airport
IATA / ICAOUGN / KUGN
TimezoneAmerica/Chicago
Elevation727 ft / 222 m
FAQ

Frequently Asked Questions

Common questions about SAT to UGN flights.
Nonstop flights from San Antonio International Airport to Waukegan National Airport take approximately 1h 30m. The route covers 1,068 miles.
There are approximately 1 nonstop flights per week from SAT to UGN.
Yes, 1-stop connections are available through CLT, IAD, TUS, PVR and SFO. These options provide additional schedule flexibility.
Chicago/Waukegan is 1 hour ahead of San Antonio.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SAT to UGN

San Antonio International Airport (SAT) and Waukegan National Airport (UGN) are connected through multiple connecting hub airports.

SAT to UGN Flight Duration and Schedule

Nonstop flight time from SAT to UGN ranges from 1 hours 30 minutes. The route covers a distance of 1,068 miles (1,718 km).

Connecting Options and Alternatives

5 one-stop connections are available, with the fastest taking approximately 6 hours via CLT.