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$53+ Cheap flights from St. Louis to Salt Lake City (STL - SLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
Oct 15 — Oct 221
From?
To?
Tue 10/15
Tue 10/22
1 adult, Economy
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The best prices from Lambert-St Louis to Salt Lake City are usually found in January or November, booked 44 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from St. Louis to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 10, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$115
(Mytrip)

One-way from

$53
(Frontier)
High demand for flights, 9% potential price rise
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Best time to find cheap flights, 8% potential price drop
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From Lambert-St Louis to Salt Lake City
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One-way flight from Lambert-St Louis to Salt Lake City
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Cheap St. Louis to Salt Lake City flights in October & November 2024

Find cheap flight options from St. Louis to Salt Lake City specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,713,696 searches. Prices were last updated on October 10, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Salt Lake City in October and November 2024. For more flight deals, be sure to check back very soon.
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/84:09 pmSTL - SLC
1 stop8h 19mFrontier
Tue 11/126:00 amSLC - STL
1 stop16h 13mFrontier
Deal found 10/9$115
This Alaska Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/107:00 amSTL - SLC
1 stop10h 50mAlaska Airlines
Sat 11/163:10 pmSLC - STL
2 stops21h 17mAlaska Airlines
Deal found 10/9$304
This Travelocity deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/283:51 pmSTL - SLC
1 stop9h 06mMultiple Airlines
Sun 11/38:00 amSLC - STL
2 stops14h 59mMultiple Airlines
Deal found 10/8$368
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/267:55 amSTL - SLC
Nonstop3h 17mDelta
Fri 11/299:40 amSLC - STL
Nonstop2h 53mDelta
Deal found 10/8$399
This United Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/274:54 pmSTL - SLC
1 stop7h 03mUnited Airlines
Sat 11/306:05 pmSLC - STL
1 stop4h 52mUnited Airlines
Deal found 10/10$414
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/255:17 amSTL - SLC
1 stop6h 39mAmerican Airlines
Fri 11/295:20 amSLC - STL
1 stop6h 39mAmerican Airlines
Deal found 10/9$417
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/189:40 amSTL - SLC
2 stops6h 30mSouthwest
Sun 10/206:10 pmSLC - STL
1 stop5h 45mSouthwest
Deal found 10/9$623
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/148:33 amSTL - SLC
3 stops16h 08mSpirit Airlines
Mon 10/213:17 pmSLC - STL
2 stops24h 04mSpirit Airlines
Deal found 10/9$688

St. Louis to Salt Lake City 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Salt Lake City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated October 10, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Salt Lake City in October and November 2024. For more flight deals, be sure to check back very soon.
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/84:09 pmSTL - SLC
1 stop8h 19mFrontier
Tue 11/126:00 amSLC - STL
1 stop16h 13mFrontier
Deal found 10/9$115
This Alaska Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/107:00 amSTL - SLC
1 stop10h 50mAlaska Airlines
Sat 11/163:10 pmSLC - STL
2 stops21h 17mAlaska Airlines
Deal found 10/9$304
This Travelocity deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/283:51 pmSTL - SLC
1 stop9h 06mMultiple Airlines
Sun 11/38:00 amSLC - STL
2 stops14h 59mMultiple Airlines
Deal found 10/8$368
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:36 amSTL - SLC
1 stop8h 23mAmerican Airlines
Tue 12/315:09 amSLC - STL
1 stop6h 54mAmerican Airlines
Deal found 10/9$376
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/267:55 amSTL - SLC
Nonstop3h 17mDelta
Fri 11/299:40 amSLC - STL
Nonstop2h 53mDelta
Deal found 10/8$399
This United Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/274:54 pmSTL - SLC
1 stop7h 03mUnited Airlines
Sat 11/306:05 pmSLC - STL
1 stop4h 52mUnited Airlines
Deal found 10/10$414
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2810:45 pmSTL - SLC
1 stop9h 40mSouthwest
Sat 1/47:00 pmSLC - STL
1 stop5h 45mSouthwest
Deal found 10/8$544

St. Louis to Salt Lake City flights leaving soon

Find last-minute flight options from St. Louis to Salt Lake City for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated October 10, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Salt Lake City. Tip: verify your flight details before completing your reservation.
This Booking.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1810:59 pmSTL - SLC
1 stop16h 03mFrontier
Fri 10/256:00 amSLC - STL
1 stop16h 47mFrontier
Deal found 10/10$228
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/186:25 pmSTL - SLC
Nonstop3h 14mDelta
Fri 10/258:55 pmSLC - STL
Nonstop2h 50mDelta
Deal found 10/10$559
This Expedia deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2010:59 pmSTL - SLC
1 stop10h 32mMultiple Airlines
Tue 10/228:52 amSLC - STL
2 stops14h 06mMultiple Airlines
Deal found 10/10$609
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/175:34 pmSTL - SLC
2 stops17h 12mUnited Airlines
Sun 10/206:08 pmSLC - STL
1 stop27h 07mUnited Airlines
Deal found 10/9$638
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/176:00 amSTL - SLC
1 stop5h 40mAmerican Airlines
Thu 10/2411:32 amSLC - STL
1 stop5h 13mAmerican Airlines
Deal found 10/10$805
This Alaska Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/182:25 pmSTL - SLC
2 stops26h 02mAlaska Airlines
Fri 10/258:52 amSLC - STL
2 stops14h 06mAlaska Airlines
Deal found 10/10$858

One-way flights to Salt Lake City from St. Louis

Search for one-way flight options from St. Louis to Salt Lake City. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated October 10, 2024.
Take a look at some of the one-way flights we've detected from St. Louis to Salt Lake City. Users in need of a round-trip flight from St. Louis to Salt Lake City instead should update the search form at the top of page.
This Frontier deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/125:37 pmSTL - SLC
1 stop7h 24mFrontier
Deal found 10/8$53
This Alaska Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:00 amSTL - SLC
1 stop16h 10mAlaska Airlines
Deal found 10/9$157
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/125:40 pmSTL - SLC
2 stops20h 46mUnited Airlines
Deal found 10/9$184
This Southwest deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/188:30 amSTL - SLC
1 stop7h 40mSouthwest
Deal found 10/10$188
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/117:27 pmSTL - SLC
3 stops23h 03mSpirit Airlines
Deal found 10/9$206
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/612:15 pmSTL - SLC
3 stops33h 04mMultiple Airlines
Deal found 10/9$218
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/86:25 pmSTL - SLC
Nonstop3h 14mDelta
Deal found 10/9$219
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/911:51 amSTL - SLC
2 stops12h 18mAmerican Airlines
Deal found 10/9$254

Find flights from St. Louis to Salt Lake City within your budget

Customize your flight search to find flights from St. Louis to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated October 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$115 - $544

Route

Depart

Return

Price

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 11/8

1 stop8h 19m

Salt Lake City

Tue 11/12

1 stop16h 13m

$115

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Mon 1/13

1 stop20h 38m

Salt Lake City

Sat 1/18

2 stops28h 53m

$298

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 2/12

1 stop11h 36m

Salt Lake City

Wed 2/19

2 stops14h 55m

$327

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 12/24

1 stop8h 23m

Salt Lake City

Tue 12/31

1 stop6h 54m

$376

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 11/26

Nonstop3h 17m

Salt Lake City

Fri 11/29

Nonstop2h 53m

$399

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 11/27

1 stop7h 03m

Salt Lake City

Sat 11/30

1 stop4h 52m

$414

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Mon 2/10

3 stops31h 54m

Salt Lake City

Wed 2/12

2 stops27h 55m

$477

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 12/28

1 stop9h 40m

Salt Lake City

Sat 1/4

1 stop5h 45m

$544

Flights are sorted by cheapest first

Deals found on 10/9

Best time to book a flight from St. Louis to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Salt Lake City

Get recent, data-driven insights about flights from St. Louis to Salt Lake City including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from St. Louis to Salt Lake City?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Salt Lake City. Price data was last updated on October 4, 2024.

The price you pay for your flight from St. Louis to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Find deals

What is the cheapest month to book a flight from St. Louis to Salt Lake City?

Currently, October is the cheapest month in which you can book a flight from St. Louis to Salt Lake City (average of $289). Flying from St. Louis to Salt Lake City in March is currently the most expensive (average of $418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to SLC?

Find hourly flight availability from St. Louis to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2024.

When flying from St. Louis to Salt Lake City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 66% versus a flight at noon.

What is the cheapest day to fly from St. Louis to Salt Lake City?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Salt Lake City. Price data was last updated on October 6, 2024.

Travelers seeking maximum savings on their St. Louis to Salt Lake City flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Weekly flight availability from St. Louis to Salt Lake City

Explore weekly flight availability from St. Louis to Salt Lake City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 10, 2024.

The most flights from STL to SLC are scheduled on a Thursday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Salt Lake City ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Salt Lake City when rainfall is around 0.6 in.

Temperature in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Salt Lake City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated October 10, 2024.
To help decide which airline to fly from St. Louis to Salt Lake City, see what other customers have to say about Frontier, Alaska Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,203 reviews

Crew

8.7

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.2
Very good
5,203 reviews
Southwest
8.2
Very good
5,203 reviews

Crew

8.7

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,392 reviews
Southwest
8.2
Very good
5,203 reviews

Crew

8.7

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,963 reviews
Southwest
8.2
Very good
5,203 reviews

Crew

8.7

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,366 reviews
Southwest
8.2
Very good
5,203 reviews

Crew

8.7

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,203 reviews

Crew

8.7

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from St. Louis to Salt Lake City?

    To fly from St. Louis to Salt Lake City, you need to book a flight from Lambert-St Louis (STL) to Salt Lake City (SLC). Nonstop flights to Salt Lake City from Lambert-St Louis take 3h 10m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Lambert-St Louis to Salt Lake City offered by 4 different airlines.

  • Can I find flights from St. Louis to Salt Lake City for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Salt Lake City for under $200. The cheapest flight booked recently is on Frontier for just $115, but on average you can expect to pay $368.

  • Are there nonstop flights from St. Louis to Salt Lake City for under $400 on Cheapflights?

    Cheapflights has at least 1 direct flight from St. Louis to Salt Lake City under $400. A good price for a nonstop flight from St. Louis to Salt Lake City is less than $399.

  • Are there last-minute flights available from St. Louis to Salt Lake City for under $300?

    There are currently 6+ open flights from St. Louis to Salt Lake City within the next 7 days for less than $300.

  • What are the cheapest airlines flying from St. Louis to Salt Lake City round-trip?

    Cheapflights users have booked flights from St. Louis to Salt Lake City round-trip from $115. Other airlines that can offer you cheap pricing are Alaska Airlines, from $298, and American Airlines, from $376. Frontier is priced at 73% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Salt Lake City one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $53. Users have also found prices from $157 and $184 on Alaska Airlines and United Airlines, respectively.

  • What are the cheapest flights from St. Louis to Salt Lake City?

    On average you can expect to pay $606 for a flight from St. Louis to Salt Lake City. The cheapest flight overall is $137 while the most popular route, (Lambert-St Louis - Salt Lake City) is currently priced at $227.

  • What does STL to SLC mean?

    STL stands for Lambert-St Louis Airport, while SLC stands for Salt Lake City Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to Salt Lake City that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Salt Lake City flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Salt Lake City with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Salt Lake City flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Salt Lake City that include hotel bookings?

    Yes. In addition to deals on St. Louis to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Salt Lake City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Salt Lake City.

  • Can I find deals for business class flights from St. Louis to Salt Lake City?

    Yes. Cheapflights offers flight deals from St. Louis to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Salt Lake City that allow pets onboard?

    Many airlines flying from St. Louis to Salt Lake City offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Salt Lake City?

    Yes, you can often find last-minute deals on St. Louis to Salt Lake City flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Salt Lake City flight deals updated?

    The St. Louis to Salt Lake City flight deals you see on this page were last updated on 10/10.

  • What is the cheapest month to book a flight from St. Louis to Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Salt Lake City (average of $289). Flying from St. Louis to Salt Lake City in March is currently the most expensive (average of $418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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