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Local time zone: America/Denver · currently 3:59 PM local
Salt Lake City International Airport (SLC) currently has nonstop service to 100 destinations on 14 airlines in our latest departure data. The busiest route is to Denver (DEN), served by 6 carriers, and the largest operator here is Delta Air Lines with nonstops to 96 destinations. 12 of its routes are international.
Route data as of August 16, 2026, based on a 7-day departures sample.
You can fly nonstop from SLC to 100 destinations, including 12 international routes. Current schedules show about 346 flights per day across those routes. The busiest options start with Denver (DEN), Phoenix (PHX), Seattle (SEA).
All airports near Salt Lake City (2 compared) →
12 international routes in this schedule set
United States 88 · Mexico 5 · Canada 3
21-22/day on 6 airlines
Embraer E-Jet · Boeing 737 · Airbus A320 family
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Salt Lake City to Seattle · US
Washington · 1,823 mi
Boston · 2,100 mi
Atlanta · 1,587 mi
Denver · 390 mi · 21-22/day
Phoenix · 508 mi · 14-15/day
Dallas · 988 mi · 10-11/day
Chicago · 1,246 mi · 10/day
Ranked by destinations served, then daily frequency.
+2 more SLC routes on American Airlines — use the full route directory for every destination.
+2 more SLC routes on Frontier Airlines — use the full route directory for every destination.
+1 more SLC routes on Alaska Airlines — use the full route directory for every destination.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Showing the 60 busiest destinations. Browse all 100 SLC nonstop destinations →
Salt Lake City International Airport (SLC / KSLC) is located in Salt Lake City, United States.
The IATA code is SLC. The ICAO code is KSLC.
The busiest scheduled route from SLC in our current departure data is SLC to DEN (Denver), with 21-22/day across 6 airlines.
Delta Air Lines is the largest operator in our SLC schedule data, serving 96 destinations with 253-254/day.
SLC has 12 international routes and 88 domestic routes in the current schedule set.
14 airlines operate at SLC. Top carriers include Delta Air Lines, Southwest Airlines, United Airlines, American Airlines, Frontier Airlines.
SLC has direct flights to 100 destinations including Denver, Phoenix, Seattle, Dallas, Chicago.
View live arrivals and departures at SLC on FlightRadar24.
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