St Augustine to Chicago (UST–ORD) — Airlines, Schedules & Connections

UST Airport Page →
907 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 35 1-stop flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Augustine to Chicago
Connecting service available through multiple hubs.
1 Flights/wk 907 mi 2h 27m nonstop -1h behind 35 1-stop hubs

While no nonstop service exists between UST and ORD, connecting options are available through 35 hubs.

Also explore UST Routes ORD Routes UST Live Flights ORD Live Flights ORD Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for UST to ORD.
1-STOP
One-Stop Connections
35
Hubs
~4h
Fastest
~18h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
214
Candidates
Two-stop connections loaded in the connections tab above.
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.
Alternatives

Other ways to reach Chicago from St Augustine

Nearby airports with service to Chicago O'Hare International Airport.
Metric UST→ORD JAX→ORD GNV→ORD
Distance from UST – 42 mi 59 mi
Nonstop airlines 0 10 3
Weekly flights 1 179 2
Flight time 2h 27m 2h 25m 3h 2m
Jacksonville (JAX) to Chicago flights · Gainesville (GNV) to Chicago flights · Orlando (MCO) to Chicago flights
Airports within 200 miles of UST with service to Chicago O'Hare International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Chicago is 1 hour behind St Augustine.
UST: EDT · ORD: CDT

When it's 6:00 PM in St Augustine, it's 5:00 PM in Chicago.
Distance & Flight Time
907 mi / 1,460 km
Nonstop flight time is approximately 2h 27m.
Getting from ORD

CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.

Chicago Climate

Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.

Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.

Check current weather forecasts before travel.
Facts

UST–ORD Quick Facts

Key statistics for the St Augustine to Chicago route.
Route details
Distance907 mi / 1,460 km
Flight time2h 27m
Time difference-1 hour
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections35 hubs
Origin: UST
Full nameNortheast Florida Regional Airport
IATA / ICAOUST / KSGJ
TimezoneAmerica/New_York
Elevation10 ft / 3 m
Destination: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
FAQ

Frequently Asked Questions

Common questions about UST to ORD flights.
Nonstop flights from Northeast Florida Regional Airport to Chicago O'Hare International Airport take approximately 2h 27m. The route covers 907 miles.
There are approximately 1 nonstop flights per week from UST to ORD. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through PDK, SAV, JAX, IND, CLT, GSO, SUA, ATL, RDU, PIE, DTW, MCO, MEM, SRQ, TYS, MLB, PBI, IAD, APF, YYZ, FLL, MSY, NAS, PHL, OMA, DAL, HOU, ALB, MIA, EWR, PLS, SAT, DFW, YUL and HND. These options provide additional schedule flexibility.
Chicago is 1 hour behind St Augustine.
Yes, return flights from ORD to UST are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include JAX, GNV and MCO. See the Alternatives section for a full comparison.
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 UST to ORD

Northeast Florida Regional Airport (UST) and Chicago O'Hare International Airport (ORD) are connected through multiple connecting hub airports.

UST to ORD Flight Duration and Schedule

Nonstop flight time from UST to ORD ranges from 2 hours 27 minutes. The route covers a distance of 907 miles (1,460 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

35 one-stop connections are available, with the fastest taking approximately 4 hours via PDK. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Jacksonville (JAX), Gainesville (GNV) and Orlando (MCO).