Salt Lake City (SLC) → St Louis (STL)
Delta Air Lines and Southwest Airlines operate nonstop flights from Salt Lake City (SLC) to St Louis (STL). The nonstop flight takes around ~2h 19m, covering 1,153 miles (1,856 km). Updated 31 May 2026.
📬 Email me when fares drop
We'll check every combination in your window daily and email you the cheapest match. No account needed.
✈ Not set on STL? Compare destinations
Find Deals (Pro) scans nonstop fares from SLC to up to 8 destinations under one price cap — and emails you when a fare drops below it.
Delta Air Lines
DL
Southwest Airlines
WN
Departure Schedule next 7 days
Sign up to see St Louis schedule from SLC
Already have an account? Sign in
Frequently asked questions
Is there a direct flight from Salt Lake City to St Louis?
Yes, Delta Air Lines and Southwest Airlines operate nonstop flights from Salt Lake City (SLC) to St Louis (STL).
Which airlines fly direct from Salt Lake City to St Louis?
Delta Air Lines, Southwest Airlines operate nonstop flights from Salt Lake City to St Louis.
How long is the flight from Salt Lake City to St Louis?
The nonstop flight from Salt Lake City to St Louis takes ~2h 19m (approximately 1856 km).