Delta Air Lines flight DL 2455: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:26 Salt Lake City (SLC) 13:23 Saint Louis (STL) 1
DL 2455 Non-stop Airbus A320 (320) 2:57 Valid until 2026-01-04
Daily 09:30 Salt Lake City (SLC) 13:21 Saint Louis (STL) 1
DL 2455 Non-stop Airbus A220-300 (223) 2:51 Effective 2026-04-13 through 2026-09-09
Daily 09:30 Salt Lake City (SLC) 13:21 Saint Louis (STL) 1
DL 2455 Non-stop Airbus A220-100 (221) 2:51 Effective 2026-09-10 through 2026-10-05
Daily 09:30 Salt Lake City (SLC) 13:23 Saint Louis (STL) 1
DL 2455 Non-stop Airbus A220-100 (221) 2:53 Effective from 2026-10-06
Mon-Fri,Sun 09:40 Salt Lake City (SLC) 13:32 Saint Louis (STL) 1
DL 2455 Non-stop Airbus A220-100 (221) 2:52 Effective 2026-03-08 through 2026-04-12
Mon-Fri,Sun 14:15 Saint Louis (STL) 1 16:29 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A220-300 (223) 3:14 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 14:15 Saint Louis (STL) 1 16:29 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A220-300 (223) 3:14 Effective 2026-05-25 through 2026-09-04
Mon-Wed 14:15 Saint Louis (STL) 1 16:29 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A220-300 (223) 3:14 Effective 2026-09-07 through 2026-09-09
Mon-Fri,Sun 14:15 Saint Louis (STL) 1 16:29 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A220-100 (221) 3:14 Effective 2026-09-10 through 2026-10-05
Mon-Fri,Sun 14:15 Saint Louis (STL) 1 16:32 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A220-100 (221) 3:17 Effective from 2026-10-06
Daily 14:18 Saint Louis (STL) 1 16:39 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A320 (320) 3:21 Valid until 2026-01-04
Mon-Fri,Sun 14:22 Saint Louis (STL) 1 16:40 Salt Lake City (SLC)
DL 2455 Non-stop Airbus A220-100 (221) 3:18 Effective 2026-03-08 through 2026-04-12
Sat 16:50 Detroit (DTW) M 17:55 Memphis (MEM)
DL 2455 Non-stop Boeing 717 (717) 2:05 Effective 2026-02-21 through 2026-03-07
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This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 2455: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL2455
09:26
Salt Lake City (SLC)

13:23
Saint Louis (STL) 1
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:57, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL2455
09:30
Salt Lake City (SLC)

13:21
Saint Louis (STL) 1
Effective 2026-04-13 through 2026-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:51, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL2455
09:30
Salt Lake City (SLC)

13:21
Saint Louis (STL) 1
Effective 2026-09-10 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:51, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL2455
09:30
Salt Lake City (SLC)

13:23
Saint Louis (STL) 1
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:53, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL2455
09:40
Salt Lake City (SLC)

13:32
Saint Louis (STL) 1
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:52, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL2455
14:15
Saint Louis (STL) 1

16:29
Salt Lake City (SLC)
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:14, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL2455
14:15
Saint Louis (STL) 1

16:29
Salt Lake City (SLC)
Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:14, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL2455
14:15
Saint Louis (STL) 1

16:29
Salt Lake City (SLC)
Effective 2026-09-07 through 2026-09-09
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:14, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL2455
14:15
Saint Louis (STL) 1

16:29
Salt Lake City (SLC)
Effective 2026-09-10 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:14, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL2455
14:15
Saint Louis (STL) 1

16:32
Salt Lake City (SLC)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:17, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL2455
14:18
Saint Louis (STL) 1

16:39
Salt Lake City (SLC)
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL2455
14:22
Saint Louis (STL) 1

16:40
Salt Lake City (SLC)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:18, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL2455
16:50
Detroit (DTW) M

17:55
Memphis (MEM)
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 717 (717)
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This flight number is listed as serving the following routes:
  • Detroit (DTW) - Memphis (MEM)
  • Saint Louis (STL) - Salt Lake City (SLC)
All Delta Air Lines flights
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