Delta Air Lines flight DL 803: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:25 Seattle-Tacoma (SEA) 15:19 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-100 (221) 3:54 Effective 2026-02-12 through 2026-03-07
Daily 09:30 Seattle-Tacoma (SEA) 15:28 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-100 (221) 3:58 Effective 2026-01-05 through 2026-02-11
Daily 09:30 Seattle-Tacoma (SEA) 15:32 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-100 (221) 4:02 Effective 2026-04-13 through 2026-05-06
Daily 09:30 Seattle-Tacoma (SEA) 15:32 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-300 (223) 4:02 Effective 2026-05-07 through 2026-10-05
Daily 09:30 Seattle-Tacoma (SEA) 15:29 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-300 (223) 3:59 Effective from 2026-10-06
Daily 09:35 Seattle-Tacoma (SEA) 15:35 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-100 (221) 4:00 Effective 2026-03-08 through 2026-03-14
Daily 09:35 Seattle-Tacoma (SEA) 15:36 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-100 (221) 4:01 Effective 2026-03-15 through 2026-04-12
Daily 09:40 Seattle-Tacoma (SEA) 15:40 Dallas Fort Worth (DFW) E
DL 803 Non-stop Airbus A220-100 (221) 4:00 Valid until 2026-01-04
Daily 16:10 Dallas Fort Worth (DFW) E 18:40 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-100 (221) 4:30 Effective 2026-02-12 through 2026-03-07
Daily 16:25 Dallas Fort Worth (DFW) E 18:55 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-100 (221) 4:30 Effective 2026-01-05 through 2026-02-11
Daily 16:29 Dallas Fort Worth (DFW) E 18:52 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-100 (221) 4:23 Effective 2026-03-08 through 2026-03-14
Daily 16:29 Dallas Fort Worth (DFW) E 18:54 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-100 (221) 4:25 Effective 2026-03-15 through 2026-04-12
Mon,Tue,Fri-Sun 16:30 Dallas Fort Worth (DFW) E 18:59 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-100 (221) 4:29 Valid until 2026-01-04
Daily 16:30 Dallas Fort Worth (DFW) E 19:00 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-100 (221) 4:30 Effective 2026-04-13 through 2026-05-06
Daily 16:30 Dallas Fort Worth (DFW) E 19:00 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-300 (223) 4:30 Effective 2026-05-07 through 2026-10-05
Daily 16:30 Dallas Fort Worth (DFW) E 18:58 Seattle-Tacoma (SEA)
DL 803 Non-stop Airbus A220-300 (223) 4:28 Effective from 2026-10-06
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This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 803: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL803
09:25
Seattle-Tacoma (SEA)

15:19
Dallas Fort Worth (DFW) E
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:54, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
09:30
Seattle-Tacoma (SEA)

15:28
Dallas Fort Worth (DFW) E
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:58, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
09:30
Seattle-Tacoma (SEA)

15:32
Dallas Fort Worth (DFW) E
Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:02, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
09:30
Seattle-Tacoma (SEA)

15:32
Dallas Fort Worth (DFW) E
Effective 2026-05-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:02, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL803
09:30
Seattle-Tacoma (SEA)

15:29
Dallas Fort Worth (DFW) E
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:59, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL803
09:35
Seattle-Tacoma (SEA)

15:35
Dallas Fort Worth (DFW) E
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
09:35
Seattle-Tacoma (SEA)

15:36
Dallas Fort Worth (DFW) E
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:01, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
09:40
Seattle-Tacoma (SEA)

15:40
Dallas Fort Worth (DFW) E
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:10
Dallas Fort Worth (DFW) E

18:40
Seattle-Tacoma (SEA)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:30, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:25
Dallas Fort Worth (DFW) E

18:55
Seattle-Tacoma (SEA)
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:30, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:29
Dallas Fort Worth (DFW) E

18:52
Seattle-Tacoma (SEA)
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:23, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:29
Dallas Fort Worth (DFW) E

18:54
Seattle-Tacoma (SEA)
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:25, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:30
Dallas Fort Worth (DFW) E

18:59
Seattle-Tacoma (SEA)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 4:29, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:30
Dallas Fort Worth (DFW) E

19:00
Seattle-Tacoma (SEA)
Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:30, non-stop
Airbus A220-100 (221)
Direct Flights:
Delta Air Lines DL803
16:30
Dallas Fort Worth (DFW) E

19:00
Seattle-Tacoma (SEA)
Effective 2026-05-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:30, non-stop
Airbus A220-300 (223)
Direct Flights:
Delta Air Lines DL803
16:30
Dallas Fort Worth (DFW) E

18:58
Seattle-Tacoma (SEA)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:28, non-stop
Airbus A220-300 (223)
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This flight number is listed as serving the following routes:
  • Dallas Fort Worth (DFW) - Seattle-Tacoma (SEA)
All Delta Air Lines flights
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