| ARRIVED 22 HOUR 33 MINUTES AGO |
 |  |
Departure (UA3661 Flight Schedule)
Louisville International Airport (SDF/KSDF)
Louisville, United States
17:45 EDT
Fri 04-Sep-2026
| LATE 53 min |
EDT 00:00:00 DAY
Arrival (UA3661 Flight Schedule)
CDT 00:00:00 DAY
Flight Radar Checker UA 3661
Live Flight Tracker Map
Flight UA3661 from Louisville to Chicago is operated by United Airlines. Scheduled time of departure from Louisville International Airport is 17:45 EDT and scheduled time of arrival in Chicago Ohare Intl is 18:36 CDT. The duration of the flight is 1 hour 51 minutes.
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Flight Finder
from Chicago to Louisville
| Flight | Departure | Arrival |
|---|---|---|
| 5X605 00:53 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| 5X5605 09:33 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| UA3520 09:38 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| WN447 10:25 |
Chicago Midway Intl (MDW) |
Louisville International Airport (SDF) |
| AA3582 10:35 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| 5X5625 10:43 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| 5X5495 10:48 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| WN314 11:20 |
Chicago Midway Intl (MDW) |
Louisville International Airport (SDF) |
| UA4450 13:11 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| WN1704 15:15 |
Chicago Midway Intl (MDW) |
Louisville International Airport (SDF) |
| UA5412 16:38 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| UA3658 16:45 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| AA4482 18:00 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| AA4667 18:35 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| UA3605 19:07 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| WN1357 20:30 |
Chicago Midway Intl (MDW) |
Louisville International Airport (SDF) |
| WN2824 20:35 |
Chicago Midway Intl (MDW) |
Louisville International Airport (SDF) |
| UA3598 20:36 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| AA4603 21:25 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| 5X603 23:20 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
| UA3551 23:59 |
Chicago Ohare Intl (ORD) |
Louisville International Airport (SDF) |
History Flight Information for UA3661 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Fri, 04 Sep | UA3661 | Louisville International Airport (SDF) | Chicago Ohare Intl (ORD) | 17:45 EDT | 18:36 CDT | 18:54 EDT | 18:46 CDT | |
| Wed, 02 Sep | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | |||
| Tue, 01 Sep | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | N729YX (Embraer E175) | 20:46 EDT | 21:21 CDT |
| Sun, 30 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | 21:20 EDT | 21:40 CDT | |
| Wed, 26 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | 20:56 EDT | 21:21 CDT | |
| Tue, 25 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | N731YX (Embraer E175) | 20:51 EDT | 21:31 CDT |
| Sun, 23 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | N726YX (Embraer E175) | 20:54 EDT | 21:20 CDT |
| Wed, 19 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | N747YX ( E175) | 21:07 EDT | 21:42 CDT |
| Tue, 18 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | |||
| Sun, 16 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | 23:40 EDT | 00:08 CDT | |
| Fri, 14 Aug | UA3661 | Louisville International Airport (SDF) | Chicago Ohare Intl (ORD) | 17:45 EDT | 18:36 CDT | N747YX ( E175) | 18:14 EDT | 18:10 CDT |
| Wed, 12 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | |||
| Tue, 11 Aug | UA3661 | Lester B Pearson Intl (YYZ) | Chicago Ohare Intl (ORD) | 21:00 EDT | 22:05 CDT | |||
| Mon, 10 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | N726YX (Embraer E175) | 07:19 EDT | 06:58 CDT |
| Sun, 09 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | 07:41 EDT | 07:25 CDT | |
| Sat, 08 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | 07:05 EDT | 06:44 CDT | |
| Fri, 07 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | 07:10 EDT | 06:49 CDT | |
| Thu, 06 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | N729YX (Embraer E175) | 07:04 EDT | 06:40 CDT |
| Wed, 05 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | N732YX (Embraer E175) | 07:07 EDT | 06:49 CDT |
| Tue, 04 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | N725YX (Embraer E175) | 07:06 EDT | 06:47 CDT |
| Mon, 03 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | 07:14 EDT | 06:57 CDT | |
| Sun, 02 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | 07:05 EDT | 06:40 CDT | |
| Sat, 01 Aug | UA3661 | Indianapolis Intl (IND) | Chicago Ohare Intl (ORD) | 07:00 EDT | 07:21 CDT | 07:13 EDT | 07:03 CDT | |
Disclaimer for UA3661 Flight Radar Data
Flight UA3661 from Louisville International Airport to Chicago Ohare Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA3661 data.
