Salt Lake City (SLC) to Sun Valley (SUN) flights
One airline flies nonstop from Salt Lake City (SLC) to Sun Valley (SUN): Delta Air Lines. The two airports are 222 miles (358 km) apart. Delta Air Lines is in SkyTeam. There are also 1 way to fly it with one stop, through Denver.
Airlines flying nonstop from SLC to SUN
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
Book SLC to SUN with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Delta Air Lines
- Air France-KLM Flying BlueBooks Delta Air Lines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Korean Air SKYPASSBooks Delta Air Lines
- SAS EuroBonusBooks Delta Air Lines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
SLC to SUN with one stop
1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Denver (DEN)United Airlines the whole way
+1
SLC to SUN: common questions
Which airlines fly nonstop from SLC to SUN?
Delta Air Lines (SkyTeam) flies nonstop from Salt Lake City (SLC) to Sun Valley (SUN).
How far is Salt Lake City from Sun Valley by plane?
Salt Lake City (SLC) and Sun Valley (SUN) are 222 miles (358 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SLC to SUN award flights?
8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does SLC to SUN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SLC to SUN with taxes and fees.
Where can I connect between Salt Lake City and Sun Valley?
The most direct connections are through Denver (DEN). On 1 of them the same airline flies both flights, for example United Airlines through Denver.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.