| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue,Thu,Sun
18:33
Louisville (SDF)
20:04
Detroit (DTW) M Air France AF 2919 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-02-17 through 2026-02-24 Codeshare flight, operated by Delta Air Lines.(DL 3587) |
| Wed
18:33
Louisville (SDF)
20:04
Detroit (DTW) M Air France AF 2919 Non-stop Canadair CRJ 900 (CR9) 1:31 Operates only on 2026-02-25 Codeshare flight, operated by Delta Air Lines.(DL 3587) |
| Sat
07:45
Louisville (SDF)
09:11
Detroit (DTW) M Aeromexico AM 3301 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-03-14 through 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Sun
07:20
Louisville (SDF)
08:46
Detroit (DTW) M Korean Air KE 3453 Non-stop Embraer EMB 175 (E75) 1:26 Operates only on 2026-05-03 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Daily
07:25
Louisville (SDF)
08:57
Detroit (DTW) M Korean Air KE 3453 Non-stop Embraer EMB 175 (E75) 1:32 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Daily
07:50
Louisville (SDF)
09:20
Detroit (DTW) M Korean Air KE 3453 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-01-05 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Daily
07:50
Louisville (SDF)
09:18
Detroit (DTW) M Korean Air KE 3453 Non-stop Embraer EMB 175 (E75) 1:28 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Daily
10:15
Louisville (SDF)
11:40
Detroit (DTW) M Korean Air KE 3453 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-04-13 through 2026-05-02 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Daily
10:15
Louisville (SDF)
11:40
Detroit (DTW) M Korean Air KE 3453 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-04 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Daily
10:15
Louisville (SDF)
11:41
Detroit (DTW) M Korean Air KE 3453 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:33
Louisville (SDF)
11:54
Detroit (DTW) M Korean Air KE 3453 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Fri,Sun
10:38
Louisville (SDF)
11:59
Detroit (DTW) M Korean Air KE 3453 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon,Tue,Thu-Sun
13:52
Louisville (SDF)
15:19
Detroit (DTW) M Air France AF 3479 Non-stop Canadair CRJ 900 (CR9) 1:27 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 4944) |
| Mon,Tue,Thu,Fri,Sun
07:45
Louisville (SDF)
09:11
Detroit (DTW) M Aeromexico AM 3590 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-03-08 through 2026-03-24 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Wed-Fri
07:45
Louisville (SDF)
09:11
Detroit (DTW) M Aeromexico AM 3590 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-03-25 through 2026-03-27 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5405 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-10-11 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon,Tue,Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5406 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-10-15 through 2026-10-22 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5413 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-10-07 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed,Fri
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5432 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-10-09 through 2026-10-14 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Sun
10:41
Louisville (SDF)
12:09
Detroit (DTW) M WestJet WS 5455 Non-stop Canadair CRJ 900 (CR9) 1:28 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:51
Louisville (SDF)
12:19
Detroit (DTW) M WestJet WS 5455 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Wed,Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5462 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-30 through 2026-10-04 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue,Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5462 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-10-13 through 2026-10-18 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5462 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-10-21 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5464 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-16 through 2026-09-23 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5464 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-10-23 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
10:41
Louisville (SDF)
12:09
Detroit (DTW) M WestJet WS 5466 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-22 through 2026-01-29 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Thu
10:41
Louisville (SDF)
12:04
Detroit (DTW) M WestJet WS 5466 Non-stop Canadair CRJ 900 (CR9) 1:23 Operates only on 2026-02-05 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Thu
10:46
Louisville (SDF)
12:14
Detroit (DTW) M WestJet WS 5466 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-02-12 through 2026-03-05 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Fri,Sat
10:46
Louisville (SDF)
12:14
Detroit (DTW) M WestJet WS 5466 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-03-06 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Thu
10:51
Louisville (SDF)
12:19
Detroit (DTW) M WestJet WS 5466 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-08 through 2026-01-15 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Wed
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5466 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-02 through 2026-09-09 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5480 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-25 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5481 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-01 through 2026-09-08 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5482 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-08-12 through 2026-08-26 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5482 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5485 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-08-11 through 2026-08-25 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5503 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-29 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5514 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-15 through 2026-09-22 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5536 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-17 through 2026-10-08 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5549 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-10 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5549 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-10-05 through 2026-10-12 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5555 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-05-19 through 2026-06-02 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5557 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-05-20 through 2026-06-03 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5557 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-07 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5563 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-03 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu,Sat
07:25
Louisville (SDF)
08:57
Detroit (DTW) M WestJet WS 5587 Non-stop Embraer EMB 175 (E75) 1:32 Valid until 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Sat
10:41
Louisville (SDF)
12:09
Detroit (DTW) M WestJet WS 5590 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:28 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 5809) |
| Wed,Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5594 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-07 through 2026-06-26 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Wed,Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5594 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-07-01 through 2026-08-05 Codeshare flight, operated by Delta Air Lines.(DL 3848) |