YX3661 Flight Status Republic Airlines: Louisville to Chicago (RPA3661)
YX 3661 Louisville to Chicago Flight Status
Not scheduled today. Latest flight: September 7th, 2026 ; recent history is in the table below.
YX 3661 Flight Status & Schedule Republic Airlines Louisville to Chicago
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 07 | SDF | ORD | 17:45 | 18:36 | Scheduled | Track > |
| Sep 04 | SDF | ORD | 17:45 | 18:36 | Scheduled | Track > |
| Aug 14 | SDF | ORD | 17:45 | 18:36 | Scheduled | Track > |
Republic Airlines' Louisville–Chicago flight covers 461 km (287 mi). The timetable allows 1 h 51 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 7 September 2026.
About YX 3661
Republic Airlines Flight YX3661 connects Louisville, United States to Chicago, United States, taking off from Louisville International Airport SDF and landing at Chicago O'Hare International Airport ORD.
- Distance
- 461 km (287 mi)
- Scheduled flight time
- 1 h 51 min
YX 3661 FAQ
- How long is the YX3661 flight from Louisville to Chicago?
- The timetable allows 1 h 51 min. Louisville to Chicago is 461 km (287 mi).
- Which terminal does YX3661 use?
- It usually arrives at Terminal 1 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
- What other flight numbers does YX3661 have?
- Also listed as RPA3661 (Republic Airlines' ICAO code) and YX 3661.
YX3661 and Louisville SDF to Chicago ORD Flights
Flight YX3661 is code-shared by 3 airlines using the flight numbers AC3670, LH7927, NZ2870
Other flights departing from Louisville SDF: 9E5280, 9E4852, YX4482, DL5280
Other flights arriving at Chicago ORD: OO5424, AA522, UA1168
All flights connecting Louisville SDF to Chicago ORD.