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How to get from Salt Lake City to St Louis

No nonstop flights. The fastest way is via Denver: about 6h 35m including the connection. Other options: via Dallas, Las Vegas, Phoenix and Chicago. Two tickets from $124.

Flights from Salt Lake City to St Louis

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Salt Lake City to St Louis

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Salt Lake City to St Louis

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $156 18 November 2026, with a connection Cheapest in the next 7 days $193 15 November, Sun Cheapest weekend departure $198 Fri, 20 November 2026 Cheapest month November 2026 tickets from $156

Where to connect

Options with one connection, fastest first

fastest, via Denver
6h 35m
two tickets, via Las Vegas
$124
connection options
5
straight-line distance
1,159 mi (1,866 km)
fastest
Via Denver
6h 35m
with the connection
Salt Lake City to Denver flight 1h 35m
Connection of about 3h
Denver to St Louis flight 2h
two ticketsfrom $203
Via Dallas
7h 26m
with the connection
Salt Lake City to Dallas flight 2h 41m
Connection of about 3h Arrival: Dallas Love Field, Dallas/Fort Worth International. Departure to St Louis: Dallas Love Field, Dallas/Fort Worth International.
Dallas to St Louis flight 1h 45m
Via Las Vegas
7h 40m
with the connection
Salt Lake City to Las Vegas flight 1h 30m
Connection of about 3h
Las Vegas to St Louis flight 3h 10m
two ticketsfrom $124
Via Phoenix
7h 40m
with the connection
Salt Lake City to Phoenix flight 1h 45m
Connection of about 3h
Phoenix to St Louis flight 2h 55m
two ticketsfrom $278
Via Chicago
7h 44m
with the connection
Salt Lake City to Chicago flight 3h 20m
Connection of about 3h
Chicago to St Louis flight 1h 24m
two ticketsfrom $196

One ticket or two

How the options are calculated and what to keep in mind at the connection

Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.

Nearest nonstop flights

The closest you can get without a connection

Frequently asked questions

Is there a nonstop flight from Salt Lake City to St Louis?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Denver.
What is the fastest way to fly from Salt Lake City to St Louis?
Via Denver: 1h 35m to the connection, 2h after it, about 6h 35m in total with 3h for the connection.
How much does a flight from Salt Lake City to St Louis with a connection cost?
Two nonstop tickets via Las Vegas from $124. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between Salt Lake City and St Louis?
Denver (6h 35m total), Dallas (7h 26m total), Las Vegas (7h 40m total), Phoenix (7h 40m total) and Chicago (7h 44m total).
How far is St Louis from Salt Lake City?
1,159 mi (1,866 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.