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

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 10:08 Seattle-Tacoma (SEA) 13:00 Hailey/Sun Valley (SUN)
Delta Air Lines DL 3924 Non-stop Embraer EMB 175 (E7W) 1:52 Valid until 2026-01-04
Mon 10:22 Seattle-Tacoma (SEA) 13:07 Hailey/Sun Valley (SUN)
Delta Air Lines DL 3924 Non-stop Embraer EMB 175 (E7W) 1:45 Operates only on 2026-01-05
Fri-Sun 11:10 Seattle-Tacoma (SEA) 13:43 Hailey/Sun Valley (SUN)
Delta Air Lines DL 3924 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2026-03-08 through 2026-03-14
Fri-Sun 11:10 Seattle-Tacoma (SEA) 13:44 Hailey/Sun Valley (SUN)
Delta Air Lines DL 3924 Non-stop Embraer EMB 175 (E7W) 1:34 Effective 2026-03-15 through 2026-03-29
Fri-Sun 10:18 Seattle-Tacoma (SEA) 13:01 Hailey/Sun Valley (SUN)
Delta Air Lines DL 4458 Non-stop Embraer EMB 175 (E7W) 1:43 Effective 2026-02-13 through 2026-03-07


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

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-08 through 2026-03-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-15 through 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:34, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-13 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E7W)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Hailey/Sun Valley airport (SUN).
  • The flight distance is 474 miles, or 763 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . 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 1:33 and 1:52.