Chicago to Adelaide (ORD–ADL) — Airlines, Schedules & Connections

ORD Airport Page →
airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights
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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.

✦ 1-STOP
✧ 2-STOP Loading...
Chicago to Adelaide
Connecting service available through multiple hubs.
+15.5h ahead 5 1-stop hubs

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

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ORD to ADL.
1-STOP
One-Stop Connections
5
Hubs
~26h
Fastest
~40h
Longest
HKG ~26h 31m SFO ~30h 40m DXB ~31h 42m DOH ~34h 25m CAN ~40h 21m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
411
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ORD → ADL
56%
Frequent delays expected. Consider flexible booking.
Departing
56%
Return
ADL → ORD
85%
Generally reliable. Most flights run on time.
Arriving
85%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ORD delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+15.5h
Adelaide is 15.5 hours ahead of Chicago.
ORD: CDT · ADL: ACDT

When it's 6:00 PM in Chicago, it's 9.5:00 AM (next day) in Adelaide.
Visa & Entry

US passport holders must obtain an Electronic Travel Authority (ETA) before boarding. Apply through the Australian ETA app (subclass 601). The ETA costs AUD 20, is valid for 12 months with multiple entries, and allows stays of up to 90 days per visit. Processing is usually instant. Passport must be valid for at least 6 months beyond the date of entry.

Verify entry requirements with official sources before travel.
Getting to ORD

CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.

Facts

ORD–ADL Quick Facts

Key statistics for the Chicago to Adelaide route.
Route details
Time difference+15.5 hours
Airlines (nonstop)0
1-stop connections5 hubs
Origin: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
Destination: ADL
Full nameAdelaide International Airport
IATA / ICAOADL / YPAD
TimezoneAustralia/Adelaide
Passengers/yr8.3M
Elevation20 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about ORD to ADL flights.
Yes, 1-stop connections are available through HKG, SFO, DXB, DOH and CAN. These options provide additional schedule flexibility.
Adelaide is 15.5 hours ahead of Chicago.
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.

Connecting Options and Alternatives

5 one-stop connections are available, with the fastest taking approximately 26 hours via HKG. Two-stop connections are also available via intermediate hubs.