| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon-Fri,Sun
10:38
Louisville (SDF)
11:59
Detroit (DTW) M KLM KL 6562 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Thu,Sun
14:15
Louisville (SDF)
15:39
Detroit (DTW) M KLM KL 6562 Non-stop Airbus A319 (319) 1:24 Effective 2026-04-30 through 2026-05-03 Codeshare flight, operated by Delta Air Lines.(DL 8783) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6579 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-31 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon-Fri
18:33
Louisville (SDF)
20:04
Detroit (DTW) M WestJet WS 6626 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-02-13 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 3587) |
| Mon-Wed,Sun
18:33
Louisville (SDF)
20:04
Detroit (DTW) M WestJet WS 6626 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-02-22 through 2026-02-25 Codeshare flight, operated by Delta Air Lines.(DL 3587) |
| Mon-Fri,Sun
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6658 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-04-13 through 2026-05-01 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Daily
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6658 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-04 through 2026-05-14 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Thu,Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6658 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-16 through 2026-05-23 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Thu,Sat,Sun
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6658 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) |
| Mon-Sat
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6658 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-06-01 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue,Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-11 through 2026-06-18 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon,Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-22 through 2026-06-23 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6699 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-06-15 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon,Wed,Fri-Sun
10:46
Louisville (SDF)
12:14
Detroit (DTW) M WestJet WS 6704 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-02-27 through 2026-03-04 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon,Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6705 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-08 through 2026-06-09 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6728 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-05-18 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6730 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-08-13 through 2026-08-27 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6730 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-09-07 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6743 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-06-25 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Daily
17:51
Louisville (SDF)
19:10
Detroit (DTW) M KLM KL 6749 Non-stop Canadair CRJ 900 (CR9) 1:19 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 3957) |
| Mon,Thu,Fri,Sun
18:54
Louisville (SDF)
20:27
Detroit (DTW) M WestJet WS 6749 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-01-19 through 2026-01-25 Codeshare flight, operated by Delta Air Lines.(DL 3665) |
| Mon-Fri,Sun
18:21
Louisville (SDF)
19:50
Detroit (DTW) M WestJet WS 6788 Non-stop Boeing 717 (717) 1:29 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 1045) |
| Mon,Wed,Fri,Sun
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6806 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-15 through 2026-05-20 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Fri,Sun
10:41
Louisville (SDF)
12:09
Detroit (DTW) M WestJet WS 6831 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-09 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Wed,Fri,Sun
10:41
Louisville (SDF)
12:09
Detroit (DTW) M WestJet WS 6831 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) |
| Mon-Wed,Fri,Sun
10:41
Louisville (SDF)
12:04
Detroit (DTW) M WestJet WS 6831 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) |
| Mon,Wed,Fri-Sun
10:46
Louisville (SDF)
12:14
Detroit (DTW) M WestJet WS 6831 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-02-13 through 2026-02-25 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon-Wed
10:51
Louisville (SDF)
12:19
Detroit (DTW) M WestJet WS 6831 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-01-06 through 2026-01-14 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6933 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-06-30 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Fri
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6934 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2026-05-22 through 2026-05-29 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Sun
10:15
Louisville (SDF)
11:40
Detroit (DTW) M WestJet WS 6934 Non-stop Canadair CRJ 900 (CR9) 1:25 Operates only on 2026-05-31 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon,Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6934 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-29 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Tue
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6934 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-07-07 through 2026-08-04 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6934 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-10 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6940 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-07-09 through 2026-07-30 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6941 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-07-13 through 2026-07-27 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6941 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-06 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6941 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-24 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6949 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-05-25 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Thu
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6957 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-05-21 through 2026-06-04 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6957 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-17 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 6961 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-06-01 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon
10:51
Louisville (SDF)
12:19
Detroit (DTW) M WestJet WS 7009 Non-stop Canadair CRJ 900 (CR9) 1:28 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 3821) |
| Mon,Tue,Fri-Sun
18:06
Louisville (SDF)
19:37
Detroit (DTW) M WestJet WS 7105 Non-stop Canadair CRJ 900 (CR9) 1:31 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 4049) |
| Mon-Wed,Fri,Sun
07:25
Louisville (SDF)
08:57
Detroit (DTW) M WestJet WS 7112 Non-stop Embraer EMB 175 (E75) 1:32 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Mon
07:50
Louisville (SDF)
09:20
Detroit (DTW) M WestJet WS 7112 Non-stop Embraer EMB 175 (E75) 1:30 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 5824) |
| Mon
14:15
Louisville (SDF)
15:39
Detroit (DTW) M WestJet WS 7116 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-08-03 Codeshare flight, operated by Delta Air Lines.(DL 3848) |
| Mon,Thu,Fri
18:53
Louisville (SDF)
20:26
Detroit (DTW) M WestJet WS 7198 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-01-26 through 2026-01-30 Codeshare flight, operated by Delta Air Lines.(DL 3665) |
| Mon
18:53
Louisville (SDF)
20:26
Detroit (DTW) M WestJet WS 7198 Non-stop Canadair CRJ 900 (CR9) 1:33 Operates only on 2026-02-09 Codeshare flight, operated by Delta Air Lines.(DL 3923) |
| Mon,Thu,Fri,Sun
18:58
Louisville (SDF)
20:31
Detroit (DTW) M WestJet WS 7198 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2026-02-01 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 3923) |