Delta Air Lines flights from Detroit (DTW) to Saint Louis (STL).

FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 12:40 Detroit (DTW) M 13:17 Saint Louis (STL) 1 Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:37 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 12:40 Detroit (DTW) M 13:17 Saint Louis (STL) 1 Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:37 Effective 2026-05-25 through 2026-08-14
Daily 12:40 Detroit (DTW) M 13:17 Saint Louis (STL) 1 Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:37 Effective 2026-08-15 through 2026-10-05
Daily 12:40 Detroit (DTW) M 13:20 Saint Louis (STL) 1 Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:40 Effective from 2026-10-06
Sat 15:55 Detroit (DTW) M 16:42 Saint Louis (STL) 1 Delta Air Lines DL 1502 Non-stop Boeing 717 (717) 1:47 Effective 2026-02-14 through 2026-03-07
Sun 16:10 Detroit (DTW) M 16:53 Saint Louis (STL) 1 Delta Air Lines DL 1541 Non-stop Boeing 717 (717) 1:43 Operates only on 2026-01-18
Daily 19:55 Detroit (DTW) M 20:31 Saint Louis (STL) 1 Delta Air Lines DL 1541 Non-stop Boeing 717 (717) 1:36 Effective 2026-04-13 through 2026-10-05
Daily 19:55 Detroit (DTW) M 20:37 Saint Louis (STL) 1 Delta Air Lines DL 1541 Non-stop Boeing 717 (717) 1:42 Effective from 2026-10-06
Mon-Fri,Sun 19:59 Detroit (DTW) M 20:43 Saint Louis (STL) 1 Delta Air Lines DL 1541 Non-stop Airbus A319 (319) 1:44 Effective 2026-01-05 through 2026-01-16
Daily 19:59 Detroit (DTW) M 20:43 Saint Louis (STL) 1 Delta Air Lines DL 1541 Non-stop Boeing 717 (717) 1:44 Effective 2026-01-19 through 2026-03-07
Daily 19:59 Detroit (DTW) M 20:41 Saint Louis (STL) 1 Delta Air Lines DL 1541 Non-stop Boeing 717 (717) 1:42 Effective 2026-03-08 through 2026-04-12
Sun 19:59 Detroit (DTW) M 20:47 Saint Louis (STL) 1 Delta Air Lines DL 2292 Non-stop Airbus A319 (319) 1:48 Operates only on 2026-01-04
Mon-Fri,Sun 15:50 Detroit (DTW) M 16:37 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:47 Effective 2026-01-06 through 2026-01-16
Daily 15:50 Detroit (DTW) M 16:37 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:47 Effective 2026-01-19 through 2026-02-11
Mon-Fri,Sun 15:55 Detroit (DTW) M 16:42 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:47 Effective 2026-02-12 through 2026-03-06
Daily 16:00 Detroit (DTW) M 16:42 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:42 Effective 2026-03-08 through 2026-04-12
Sat 16:10 Detroit (DTW) M 16:53 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Airbus A319 (319) 1:43 Effective 2026-01-10 through 2026-01-17
Daily 16:10 Detroit (DTW) M 16:49 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:39 Effective 2026-04-13 through 2026-08-14
Mon-Fri,Sun 16:10 Detroit (DTW) M 16:49 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:39 Effective 2026-08-16 through 2026-09-04
Mon-Fri,Sun 16:10 Detroit (DTW) M 16:49 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:39 Effective 2026-09-07 through 2026-10-05
Mon-Fri,Sun 16:10 Detroit (DTW) M 16:50 Saint Louis (STL) 1 Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:40 Effective from 2026-10-06
Daily 08:50 Detroit (DTW) M 09:30 Saint Louis (STL) 1 Delta Air Lines DL 2868 Non-stop Boeing 717 (717) 1:40 Effective 2026-04-13 through 2026-10-05
Daily 08:50 Detroit (DTW) M 09:36 Saint Louis (STL) 1 Delta Air Lines DL 2868 Non-stop Boeing 717 (717) 1:46 Effective from 2026-10-06
Wed,Thu 16:15 Detroit (DTW) M 17:00 Saint Louis (STL) 1 Delta Air Lines DL 3122 Non-stop Boeing 717 (717) 1:45 Valid until 2026-01-01
Mon,Tue,Fri,Sun 16:16 Detroit (DTW) M 17:01 Saint Louis (STL) 1 Delta Air Lines DL 3122 Non-stop Airbus A319 (319) 1:45 Valid until 2026-01-04
Sat 16:46 Detroit (DTW) M 17:30 Saint Louis (STL) 1 Delta Air Lines DL 3122 Non-stop Airbus A319 (319) 1:44 Valid until 2026-01-03
Sat 08:25 Detroit (DTW) M 09:15 Saint Louis (STL) 1 Delta Air Lines DL 3636 Non-stop Canadair CRJ 900 (CR9) 1:50 Operates only on 2026-01-03
Mon-Fri,Sun 08:33 Detroit (DTW) M 09:24 Saint Louis (STL) 1 Delta Air Lines DL 3636 Non-stop Canadair CRJ 900 (CR9) 1:51 Valid until 2026-01-04
Mon-Fri,Sun 12:15 Detroit (DTW) M 12:55 Saint Louis (STL) 1 Delta Air Lines DL 3739 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2026-03-08 through 2026-04-12
Mon-Sat 19:59 Detroit (DTW) M 20:41 Saint Louis (STL) 1 Delta Air Lines DL 3779 Non-stop Canadair CRJ 900 (CR9) 1:42 Valid until 2026-01-03
Daily 08:59 Detroit (DTW) M 09:46 Saint Louis (STL) 1 Delta Air Lines DL 3863 Non-stop Canadair CRJ 900 (CR9) 1:47 Effective 2026-03-08 through 2026-04-12
Daily 08:40 Detroit (DTW) M 09:32 Saint Louis (STL) 1 Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:52 Effective 2026-02-12 through 2026-03-07
Mon-Wed,Sat,Sun 08:45 Detroit (DTW) M 09:39 Saint Louis (STL) 1 Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:54 Effective 2026-01-05 through 2026-01-14
Daily 08:45 Detroit (DTW) M 09:39 Saint Louis (STL) 1 Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:54 Effective 2026-01-15 through 2026-01-31
Daily 08:45 Detroit (DTW) M 09:34 Saint Louis (STL) 1 Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:49 Effective 2026-02-01 through 2026-02-11
Thu,Fri 08:59 Detroit (DTW) M 09:53 Saint Louis (STL) 1 Delta Air Lines DL 5220 Non-stop Canadair CRJ 900 (CR9) 1:54 Effective 2026-01-08 through 2026-01-09

A domestic route departing from the Detroit airport (DTW) and arriving at Saint Louis airport (STL).
The flight distance is 440 miles, or 707 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:36 and 1:54.

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1371

12:40

Detroit (DTW) M

13:17

Saint Louis (STL) 1

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1371

12:40

Detroit (DTW) M

13:17

Saint Louis (STL) 1

Effective 2026-05-25 through 2026-08-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1371

12:40

Detroit (DTW) M

13:17

Saint Louis (STL) 1

Effective 2026-08-15 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:37, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1371

12:40

Detroit (DTW) M

13:20

Saint Louis (STL) 1

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1502

15:55

Detroit (DTW) M

16:42

Saint Louis (STL) 1

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:47, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1541

16:10

Detroit (DTW) M

16:53

Saint Louis (STL) 1

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:43, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1541

19:55

Detroit (DTW) M

20:31

Saint Louis (STL) 1

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:36, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1541

19:55

Detroit (DTW) M

20:37

Saint Louis (STL) 1

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1541

19:59

Detroit (DTW) M

20:43

Saint Louis (STL) 1

Effective 2026-01-05 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:44, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1541

19:59

Detroit (DTW) M

20:43

Saint Louis (STL) 1

Effective 2026-01-19 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:44, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1541

19:59

Detroit (DTW) M

20:41

Saint Louis (STL) 1

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2292

19:59

Detroit (DTW) M

20:47

Saint Louis (STL) 1

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:48, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2822

15:50

Detroit (DTW) M

16:37

Saint Louis (STL) 1

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:47, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

15:50

Detroit (DTW) M

16:37

Saint Louis (STL) 1

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:47, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

15:55

Detroit (DTW) M

16:42

Saint Louis (STL) 1

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:47, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

16:00

Detroit (DTW) M

16:42

Saint Louis (STL) 1

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

16:10

Detroit (DTW) M

16:53

Saint Louis (STL) 1

Effective 2026-01-10 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:43, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2822

16:10

Detroit (DTW) M

16:49

Saint Louis (STL) 1

Effective 2026-04-13 through 2026-08-14

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:39, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

16:10

Detroit (DTW) M

16:49

Saint Louis (STL) 1

Effective 2026-08-16 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:39, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

16:10

Detroit (DTW) M

16:49

Saint Louis (STL) 1

Effective 2026-09-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:39, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

16:10

Detroit (DTW) M

16:50

Saint Louis (STL) 1

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2868

08:50

Detroit (DTW) M

09:30

Saint Louis (STL) 1

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2868

08:50

Detroit (DTW) M

09:36

Saint Louis (STL) 1

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3122

16:15

Detroit (DTW) M

17:00

Saint Louis (STL) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:45, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3122

16:16

Detroit (DTW) M

17:01

Saint Louis (STL) 1

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:45, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL3122

16:46

Detroit (DTW) M

17:30

Saint Louis (STL) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:44, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL3636

08:25

Detroit (DTW) M

09:15

Saint Louis (STL) 1

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3636

08:33

Detroit (DTW) M

09:24

Saint Louis (STL) 1

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:51, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3739

12:15

Detroit (DTW) M

12:55

Saint Louis (STL) 1

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3779

19:59

Detroit (DTW) M

20:41

Saint Louis (STL) 1

Valid until 2026-01-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3863

08:59

Detroit (DTW) M

09:46

Saint Louis (STL) 1

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:47, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

08:40

Detroit (DTW) M

09:32

Saint Louis (STL) 1

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:52, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

08:45

Detroit (DTW) M

09:39

Saint Louis (STL) 1

Effective 2026-01-05 through 2026-01-14

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

08:45

Detroit (DTW) M

09:39

Saint Louis (STL) 1

Effective 2026-01-15 through 2026-01-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

08:45

Detroit (DTW) M

09:34

Saint Louis (STL) 1

Effective 2026-02-01 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5220

08:59

Detroit (DTW) M

09:53

Saint Louis (STL) 1

Effective 2026-01-08 through 2026-01-09

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

A domestic route departing from the Detroit airport (DTW) and arriving at Saint Louis airport (STL).
The flight distance is 440 miles, or 707 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:36 and 1:54.

All DTW-STL flights

All Delta Air Lines flights

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