Delta Air Lines flights from Seattle-Tacoma (SEA) to Eugene (EUG).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Thu 19:55 Seattle-Tacoma (SEA) 21:12 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:17 Valid until 2026-01-01
Sat 19:55 Seattle-Tacoma (SEA) 21:09 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2026-01-10 through 2026-02-07
Mon,Tue,Fri-Sun 21:40 Seattle-Tacoma (SEA) 22:56 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:16 Valid until 2026-01-04
Daily 21:40 Seattle-Tacoma (SEA) 22:55 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2026-02-12 through 2026-03-07
Mon-Fri,Sun 21:55 Seattle-Tacoma (SEA) 23:12 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:17 Effective 2026-01-05 through 2026-02-11
Daily 22:35 Seattle-Tacoma (SEA) 23:49 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2026-03-08 through 2026-03-14
Daily 22:35 Seattle-Tacoma (SEA) 23:50 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2026-03-15 through 2026-04-12
Daily 22:35 Seattle-Tacoma (SEA) 23:54 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:19 Effective 2026-04-13 through 2026-10-05
Daily 22:35 Seattle-Tacoma (SEA) 23:47 Eugene (EUG)
Delta Air Lines DL 3855 Non-stop Embraer EMB 175 (E7W) 1:12 Effective from 2026-10-06
Daily 13:35 Seattle-Tacoma (SEA) 14:51 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:16 Valid until 2026-01-04
Daily 15:15 Seattle-Tacoma (SEA) 16:31 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:16 Effective 2026-04-13 through 2026-05-06
Mon-Fri,Sun 15:25 Seattle-Tacoma (SEA) 16:37 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:12 Effective 2026-01-06 through 2026-01-16
Mon-Fri,Sun 15:25 Seattle-Tacoma (SEA) 16:37 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:12 Effective 2026-01-19 through 2026-02-06
Mon-Wed 15:25 Seattle-Tacoma (SEA) 16:37 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:12 Effective 2026-02-09 through 2026-02-11
Mon-Fri 15:25 Seattle-Tacoma (SEA) 16:35 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 15:25 Seattle-Tacoma (SEA) 16:35 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-02-22 through 2026-03-06
Daily 15:55 Seattle-Tacoma (SEA) 17:09 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2026-03-08 through 2026-03-14
Daily 15:55 Seattle-Tacoma (SEA) 17:10 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2026-03-15 through 2026-04-12
Daily 15:55 Seattle-Tacoma (SEA) 17:11 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:16 Effective 2026-05-07 through 2026-10-05
Daily 15:55 Seattle-Tacoma (SEA) 17:13 Eugene (EUG)
Delta Air Lines DL 4124 Non-stop Embraer EMB 175 (E7W) 1:18 Effective from 2026-10-06
Daily 09:25 Seattle-Tacoma (SEA) 10:40 Eugene (EUG)
Delta Air Lines DL 4149 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2026-02-12 through 2026-03-07
Daily 09:30 Seattle-Tacoma (SEA) 10:48 Eugene (EUG)
Delta Air Lines DL 4149 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-01-05 through 2026-02-11
Daily 10:35 Seattle-Tacoma (SEA) 11:51 Eugene (EUG)
Delta Air Lines DL 4149 Non-stop Embraer EMB 175 (E7W) 1:16 Effective 2026-04-13 through 2026-10-05
Daily 10:35 Seattle-Tacoma (SEA) 11:54 Eugene (EUG)
Delta Air Lines DL 4149 Non-stop Embraer EMB 175 (E7W) 1:19 Effective from 2026-10-06
Daily 10:40 Seattle-Tacoma (SEA) 11:59 Eugene (EUG)
Delta Air Lines DL 4149 Non-stop Embraer EMB 175 (E7W) 1:19 Effective 2026-03-08 through 2026-03-14
Daily 10:40 Seattle-Tacoma (SEA) 12:00 Eugene (EUG)
Delta Air Lines DL 4149 Non-stop Embraer EMB 175 (E7W) 1:20 Effective 2026-03-15 through 2026-04-12




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Delta Air Lines flights from Seattle-Tacoma (SEA) to Eugene (EUG).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL3855
19:55
Seattle-Tacoma (SEA)

21:12
Eugene (EUG)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:17, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
19:55
Seattle-Tacoma (SEA)

21:09
Eugene (EUG)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
21:40
Seattle-Tacoma (SEA)

22:56
Eugene (EUG)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:16, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
21:40
Seattle-Tacoma (SEA)

22:55
Eugene (EUG)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
21:55
Seattle-Tacoma (SEA)

23:12
Eugene (EUG)
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:17, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
22:35
Seattle-Tacoma (SEA)

23:49
Eugene (EUG)
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
22:35
Seattle-Tacoma (SEA)

23:50
Eugene (EUG)
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
22:35
Seattle-Tacoma (SEA)

23:54
Eugene (EUG)
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:19, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3855
22:35
Seattle-Tacoma (SEA)

23:47
Eugene (EUG)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:12, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
13:35
Seattle-Tacoma (SEA)

14:51
Eugene (EUG)
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:15
Seattle-Tacoma (SEA)

16:31
Eugene (EUG)
Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:25
Seattle-Tacoma (SEA)

16:37
Eugene (EUG)
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:12, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:25
Seattle-Tacoma (SEA)

16:37
Eugene (EUG)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:12, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:25
Seattle-Tacoma (SEA)

16:37
Eugene (EUG)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:12, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:25
Seattle-Tacoma (SEA)

16:35
Eugene (EUG)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:25
Seattle-Tacoma (SEA)

16:35
Eugene (EUG)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:55
Seattle-Tacoma (SEA)

17:09
Eugene (EUG)
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:55
Seattle-Tacoma (SEA)

17:10
Eugene (EUG)
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:55
Seattle-Tacoma (SEA)

17:11
Eugene (EUG)
Effective 2026-05-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4124
15:55
Seattle-Tacoma (SEA)

17:13
Eugene (EUG)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4149
09:25
Seattle-Tacoma (SEA)

10:40
Eugene (EUG)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4149
09:30
Seattle-Tacoma (SEA)

10:48
Eugene (EUG)
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4149
10:35
Seattle-Tacoma (SEA)

11:51
Eugene (EUG)
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4149
10:35
Seattle-Tacoma (SEA)

11:54
Eugene (EUG)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:19, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4149
10:40
Seattle-Tacoma (SEA)

11:59
Eugene (EUG)
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:19, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL4149
10:40
Seattle-Tacoma (SEA)

12:00
Eugene (EUG)
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer EMB 175 (E7W)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Eugene airport (EUG).
  • The flight distance is 234 miles, or 377 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:10 and 1:20.
All SEA-EUG flights
All Delta Air Lines flights
Return (EUG-SEA) flights
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