Journey information
Overview: St. Louis, MO to Salt Lake City, UT flight
Flights from St. Louis, MO to Salt Lake City, UT depart on average 42 times per day, taking around 4h 35m. Cheap flight tickets for this journey start at $274 (€222) but you can travel from only $114 (€93) by bus.
The earliest flight runs at 00:18, the last at 23:58. The fastest flight covers the 1159 miles (1866 km) distance in 6h 51m. April is the cheapest month to fly.
Distance 1159 miles (1866 km) |
Average flight duration 4h 35m |
Cheapest ticket price $274 (€222) |
Flights per day 42 |
Fastest flight 6h 51m |
Cheapest month to travel April |
First flight 00:18 |
Last flight 23:58 |
The cheapest and fastest flights from St. Louis, MO to Salt Lake City, UT
Cheapest price
$325
Average price
$486
Fastest journey
6 h 57 m
Average duration
8 h 1 m
Flights per day
2
Distance
1866 km
The best way to find a cheap flight ticket from St. Louis, MO to Salt Lake City, UT is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from St. Louis, MO to Salt Lake City, UT will cost around $486 if you buy it on the day, but the cheapest tickets can be found for only $325.
Of the 2 flights that leave St. Louis, MO for Salt Lake City, UT onFri, Nov 28, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Nov 28 the direct flights cover the 1866 km distance in an average of 8 h 1 m but if you time it right, some flights will get you there in just 6 h 57 m .
On Fri, Nov 28 the longest flights will take 9 h 5 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare train, bus, and flight for St. Louis, MO to Salt Lake City, UT
Omio recommends booking the bus as it is the most popular option from St. Louis, MO to Salt Lake City, UT among Omio's users. If you are prioritising price take the bus with prices starting from €93. For those with little time consider booking a flight which can get you there in 4h 35m. The ticket price range depends on the travel mode: a bus costs an average of €93, and a flight costs an average of €222.
Distance: 1159 miles (1866 km)
Compare flight with
| Flight | Most popular Bus | Train |
|---|---|---|
€390 Average price | €155 Average price Cheapest | €262 Average price |
7h 35m Average total duration Fastest 4h 35m Onboard + 3h 0m Additional time* | 28h 6m Average total duration 27h 36m Onboard + 30m Additional time* | 39h 50m Average total duration 39h 20m Onboard + 30m Additional time* |
![]() Most popular airline | ![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
St. Louis, MO to Salt Lake City, UT flight times
The table below shows live departures for St. Louis, MO to Salt Lake City, UT flights for today, Thursday, November 27. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:32 PM St. Louis, MO | 7h37 | 6:09 AM Salt Lake City, UT | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets St. Louis, MO to Salt Lake City, UT by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Nov 28
Nov 29
Nov 30
Dec 01
Dec 02
Dec 03
Dec 04
Airlines: United from St. Louis, MO to Salt Lake City, UTFind the best flights between St. Louis, MO to Salt Lake City, UT with Omio's travel partners United from $114 (€93). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
FAQs: St. Louis, MO to Salt Lake City, UT Flight
Find answers to the most common questions about traveling from St. Louis, MO to Salt Lake City, UT by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Salt Lake City, UT, this guide helps you travel smarter and with confidence.

- Sundance Film Festival, a prestigious film festival showcasing independent films and attracting filmmakers and celebrities from around the world
- Utah Arts Festival, a vibrant celebration of visual arts, music, and food held in downtown Salt Lake City
- Pioneer Day, a state holiday commemorating the arrival of Mormon pioneers in Utah with parades, fireworks, and community events.
- Pioneer Day, vibrant celebrations of Utah's pioneer heritage with parades and fireworks
- Memorial Day, pleasant weather perfect for outdoor activities and honoring veterans
- Labor Day, a great time for enjoying the last days of summer with various local events.
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
popular airports
Popular airports from St. Louis, MO to Salt Lake City, UT
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
- Free Wi-Fi available throughout the airport.
- Shops are available, including duty-free and local specialty stores.
- Parking available, short-term and long-term, approximately 0.95€ ($1) per hour.
- Restaurants are available, including local favorites and fast food. Top options include Market Street Grill and Smashburger.
- Available outside the terminal.
- Available throughout the airport.
- Hotels within walking distance, such as Hyatt Place Salt Lake City Airport.
- Showers are available in some lounges.
- Lounges available, including Delta Sky Club.
- Lost and Found located in the terminal.
- Car rental services are available on-site, including major companies like Hertz and Avis.
- TRAX Green Line, Airport Station, 6 km
Most popular flights from St. Louis, MO
More options for your journey from St. Louis, MO to Salt Lake City, UT
Here are some other resources that might have the information you need



