Delta Air Lines flight DL 3857: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:25 Seattle-Tacoma (SEA) 10:40 Eugene (EUG)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2025-08-11 through 2025-09-07
Daily 09:30 Salt Lake City (SLC) 10:39 Idaho Falls (IDA)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2025-12-20 through 2026-01-05
Daily 11:20 Idaho Falls (IDA) 12:26 Salt Lake City (SLC)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2025-12-20 through 2026-01-05
Daily 11:35 Eugene (EUG) 12:55 Seattle-Tacoma (SEA)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:20 Effective 2025-08-11 through 2025-09-07
Sat 15:24 Atlanta (ATL) S 16:50 Charleston (CRW)
DL 3857 Non-stop Canadair CRJ 700 (CR7) 1:26 Valid until 2025-05-03
Mon-Fri,Sun 15:35 Atlanta (ATL) S 16:59 Charleston (CRW)
DL 3857 Non-stop Canadair CRJ 700 (CR7) 1:24 Valid until 2025-05-06
Mon-Sat 15:45 Seattle-Tacoma (SEA) 17:00 Spokane (GEG)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2025-05-07 through 2025-06-07
Daily 15:45 Seattle-Tacoma (SEA) 16:57 Spokane (GEG)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:12 Effective 2025-09-08 through 2025-12-19
Sun 15:50 Seattle-Tacoma (SEA) 17:00 Spokane (GEG)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2025-05-11 through 2025-06-01
Sat 17:30 Charleston (CRW) 19:03 Atlanta (ATL) S
DL 3857 Non-stop Canadair CRJ 700 (CR7) 1:33 Valid until 2025-05-03
Daily 17:35 Spokane (GEG) 19:00 Seattle-Tacoma (SEA)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-09-08 through 2025-12-19
Mon-Fri,Sun 17:39 Charleston (CRW) 19:12 Atlanta (ATL) S
DL 3857 Non-stop Canadair CRJ 700 (CR7) 1:33 Valid until 2025-05-06
Daily 17:40 Spokane (GEG) 19:00 Seattle-Tacoma (SEA)
DL 3857 Non-stop Embraer EMB 175 (E7W) 1:20 Effective 2025-05-07 through 2025-06-07
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This flight number is listed as serving the following routes:
Delta Air Lines flight DL 3857: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL3857
Effective 2025-08-11 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:09, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:06, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Effective 2025-08-11 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:26, non-stop
Canadair CRJ 700 (CR7)

Delta Air Lines DL3857
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:24, non-stop
Canadair CRJ 700 (CR7)

Delta Air Lines DL3857
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:12, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Effective 2025-05-11 through 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)

Delta Air Lines DL3857
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3857
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)

Delta Air Lines DL3857
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer EMB 175 (E7W)
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This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Charleston (CRW)
  • Idaho Falls (IDA) - Salt Lake City (SLC)
  • Seattle-Tacoma (SEA) - Eugene (EUG)
  • Spokane (GEG) - Seattle-Tacoma (SEA)