| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5594 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-09 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5594 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-11 through 2026-09-20 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 5594 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-27 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon-Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M KLM KL 5743 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Daily
18:26
Louisville (SDF)
19:53
Detroit (DTW) M KLM KL 5744 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 4122) |
| Daily
17:51
Louisville (SDF)
19:10
Detroit (DTW) M KLM KL 5771 Non-stop Canadair CRJ 900 (CR9) 1:19 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3957) |
| Daily
18:26
Louisville (SDF)
19:51
Detroit (DTW) M KLM KL 6258 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-04-13 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 4122) |
| Daily
18:26
Louisville (SDF)
19:53
Detroit (DTW) M KLM KL 6258 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2026-10-06 through 2026-10-24 Codeshare flight, operated by Delta Air Lines.(DL 4122) |
| Fri
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6313 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-05-22 through 2026-05-29 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6313 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-05-31 through 2026-06-05 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue,Sat
18:51
Louisville (SDF)
20:24
Detroit (DTW) M WestJet WS 6346 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-01-24 through 2026-01-31 Codeshare flight, operated by Delta Air Lines.(DL 5201) |
| Sat
18:51
Louisville (SDF)
20:24
Detroit (DTW) M WestJet WS 6346 Non-stop Canadair CRJ 900 (CR9) 1:33 Operates only on 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 5201) |
| Tue,Wed
18:53
Louisville (SDF)
20:26
Detroit (DTW) M WestJet WS 6346 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-01-28 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 5201) |
| Sun
18:53
Louisville (SDF)
20:26
Detroit (DTW) M WestJet WS 6346 Non-stop Canadair CRJ 900 (CR9) 1:33 Operates only on 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 3923) |
| Tue,Wed
18:54
Louisville (SDF)
20:27
Detroit (DTW) M WestJet WS 6346 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-01-20 through 2026-01-21 Codeshare flight, operated by Delta Air Lines.(DL 5201) |
| Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6363 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-08-30 through 2026-09-04 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6375 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-06-28 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6385 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-08-14 through 2026-08-28 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6385 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-28 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6391 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-09-14 through 2026-09-21 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6414 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-04-18 through 2026-05-02 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:33
Louisville (SDF)
11:54
Detroit (DTW) M WestJet WS 6414 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-Thu,Sun
10:38
Louisville (SDF)
11:59
Detroit (DTW) M WestJet WS 6414 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-03-08 through 2026-03-12 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Fri,Sun
10:38
Louisville (SDF)
11:59
Detroit (DTW) M WestJet WS 6414 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-03-19 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Wed,Fri,Sun
10:38
Louisville (SDF)
11:59
Detroit (DTW) M WestJet WS 6415 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-03-13 through 2026-03-18 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:33
Louisville (SDF)
11:54
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:21 Operates only on 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Fri,Sun
10:41
Louisville (SDF)
12:09
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-09 through 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Fri,Sun
10:41
Louisville (SDF)
12:09
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-19 through 2026-01-30 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:41
Louisville (SDF)
12:09
Detroit (DTW) M KLM KL 6426 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) |
| Mon-Fri,Sun
10:41
Louisville (SDF)
12:04
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:23 Effective 2026-02-01 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Daily
10:46
Louisville (SDF)
12:14
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Thu,Sat
10:51
Louisville (SDF)
12:19
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-05 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Daily
13:52
Louisville (SDF)
15:19
Detroit (DTW) M KLM KL 6426 Non-stop Canadair CRJ 900 (CR9) 1:27 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 4944) |
| Sat
17:00
Louisville (SDF)
18:18
Detroit (DTW) M KLM KL 6427 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 5687) |
| Mon,Tue,Fri-Sun
18:06
Louisville (SDF)
19:37
Detroit (DTW) M KLM KL 6427 Non-stop Canadair CRJ 900 (CR9) 1:31 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 4049) |
| Mon-Fri,Sun
18:21
Louisville (SDF)
19:50
Detroit (DTW) M KLM KL 6427 Non-stop Boeing 717 (717) 1:29 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 1045) |
| Tue
18:33
Louisville (SDF)
20:04
Detroit (DTW) M KLM KL 6427 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-02-17 through 2026-03-03 Codeshare flight, operated by Delta Air Lines.(DL 4687) |
| Thu
18:33
Louisville (SDF)
20:04
Detroit (DTW) M KLM KL 6427 Non-stop Canadair CRJ 700 (CR7) 1:31 Effective 2026-02-26 through 2026-03-05 Codeshare flight, operated by Delta Air Lines.(DL 4687) |
| Sat
17:00
Louisville (SDF)
18:18
Detroit (DTW) M WestJet WS 6504 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 5687) |
| Daily
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-04-13 through 2026-04-29 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-01 through 2026-05-07 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Thu,Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-09 through 2026-05-23 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Sat,Sun
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-24 through 2026-05-30 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-06-02 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-06-13 through 2026-08-08 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-08-11 through 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Sat,Sun
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-09-06 through 2026-09-12 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-09-19 through 2026-10-03 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:15
Louisville (SDF)
11:41
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2026-10-10 through 2026-10-17 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sat
10:33
Louisville (SDF)
11:54
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-04-04 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 3821) |