Delta Air Lines flights from Hailey/Sun Valley (SUN) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri-Sun 13:41 Hailey/Sun Valley (SUN) 14:45 Seattle-Tacoma (SEA)
Delta Air Lines DL 3709 Non-stop Embraer EMB 175 (E7W) 2:04 Effective 2026-02-13 through 2026-03-07
Daily 13:40 Hailey/Sun Valley (SUN) 14:45 Seattle-Tacoma (SEA)
Delta Air Lines DL 3924 Non-stop Embraer EMB 175 (E7W) 2:05 Valid until 2026-01-04
Mon 13:47 Hailey/Sun Valley (SUN) 14:53 Seattle-Tacoma (SEA)
Delta Air Lines DL 3924 Non-stop Embraer EMB 175 (E7W) 2:06 Operates only on 2026-01-05
Fri-Sun 14:25 Hailey/Sun Valley (SUN) 15:16 Seattle-Tacoma (SEA)
Delta Air Lines DL 3925 Non-stop Embraer EMB 175 (E7W) 1:51 Effective 2026-03-08 through 2026-03-14
Fri-Sun 14:25 Hailey/Sun Valley (SUN) 15:18 Seattle-Tacoma (SEA)
Delta Air Lines DL 3925 Non-stop Embraer EMB 175 (E7W) 1:53 Effective 2026-03-15 through 2026-03-29


Delta Air Lines flights from Hailey/Sun Valley (SUN) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-02-13 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:04, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-08 through 2026-03-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:51, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-15 through 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:53, non-stop
Embraer EMB 175 (E7W)
  • A domestic route departing from the Hailey/Sun Valley airport (SUN) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 474 miles, or 763 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 1:51 and 2:06.