St. Louis

$53+ Cheap flights from Wyoming to St. Louis (STL)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
JAC — STL
ene. 22 — ene. 291
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Cheap flight deals from Wyoming to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Wyoming (USWY) to St. Louis (STL). 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 enero 17, 2025.

Round-trip from

$67
(Cheapflightsfares)

One-way from

$53
(Cheapflightsfares)
From Wyoming to Lambert-St Louis
One-way flight from Wyoming to Lambert-St Louis

Find flight deals from Wyoming to St. Louis

Cheapest flights from Wyoming to St. Louis
Explore the most affordable flight options available from Wyoming to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/56:00 amDEN - STL
Nonstop2h 16mFrontier
vie. 2/77:09 pmSTL - DEN
Nonstop2h 28mFrontier
Deal found 1/16$67
This Booking.com deal was found by Cheapflights users on 1/15. 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.
mar. 2/183:17 pmSLC - STL
1 stop25h 26mFrontier
sáb. 2/227:04 pmSTL - SLC
1 stop13h 54mFrontier
Deal found 1/15$116
This United Airlines deal was found by Cheapflights users on 1/16. 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.
vie. 2/217:47 amDEN - STL
1 stop5h 49mUnited Airlines
lun. 2/245:36 pmSTL - DEN
1 stop6h 54mUnited Airlines
Deal found 1/16$217
This Southwest deal was found by Cheapflights users on 1/16. 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.
sáb. 3/89:15 pmDEN - STL
Nonstop2h 00mSouthwest
mar. 3/114:15 pmSTL - DEN
Nonstop2h 25mSouthwest
Deal found 1/16$252
This American Airlines deal was found by Cheapflights users on 1/15. 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.
lun. 3/38:00 amDEN - STL
1 stop7h 33mAmerican Airlines
lun. 3/36:36 pmSTL - DEN
1 stop5h 06mAmerican Airlines
Deal found 1/15$271
This Delta deal was found by Cheapflights users on 1/16. 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.
dom. 2/26:05 amDEN - STL
1 stop7h 49mDelta
mar. 2/117:15 amSTL - DEN
1 stop6h 33mDelta
Deal found 1/16$302
This Expedia deal was found by Cheapflights users on 1/15. 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.
vie. 2/148:20 amSLC - STL
2 stops14h 39mMultiple Airlines
vie. 2/217:09 pmSTL - SLC
1 stop6h 33mMultiple Airlines
Deal found 1/15$346
This Delta deal was found by Cheapflights users on 1/16. 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.
mié. 7/302:10 pmSLC - STL
Nonstop2h 53mDelta
jue. 8/77:30 amSTL - SLC
Nonstop3h 14mDelta
Deal found 1/16$359
This Travelocity deal was found by Cheapflights users on 1/16. 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.
vie. 4/259:06 amDEN - STL
1 stop14h 09mMultiple Airlines
dom. 4/276:30 amSTL - DEN
2 stops15h 45mMultiple Airlines
Deal found 1/16$362
This Southwest deal was found by Cheapflights users on 1/16. 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.
sáb. 2/157:15 amSLC - STL
2 stops11h 45mSouthwest
dom. 2/162:20 pmSTL - SLC
1 stop7h 00mSouthwest
Deal found 1/16$384
This United Airlines deal was found by Cheapflights users on 1/16. 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.
lun. 6/94:10 pmSLC - STL
1 stop5h 35mUnited Airlines
sáb. 6/148:10 amSTL - SLC
1 stop8h 25mUnited Airlines
Deal found 1/16$396
This American Airlines deal was found by Cheapflights users on 1/15. 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.
mié. 6/188:47 amSLC - STL
1 stop7h 25mAmerican Airlines
sáb. 6/217:55 pmSTL - SLC
1 stop5h 19mAmerican Airlines
Deal found 1/15$413

Find flights from Wyoming to St. Louis within your budget

Customize your flight search to find flights from Wyoming to St. Louis 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 2,558,603 searches. Data last updated enero 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

mié. 2/5

6:00 am-9:16 am

Nonstop2h 16m

Lambert-St Louis

vie. 2/7

7:09 pm-8:37 pm

Nonstop2h 28m

$67

Salt Lake CitySt. Louis

SLC - STL

SLCSTL

Salt Lake City

mar. 2/18

3:17 pm-5:43 pm

1 stop25h 26m

Lambert-St Louis

sáb. 2/22

7:04 pm-7:58 am

1 stop13h 54m

$116

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

vie. 2/21

7:47 am-2:36 pm

1 stop5h 49m

Lambert-St Louis

lun. 2/24

5:36 pm-11:30 pm

1 stop6h 54m

$217

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

mar. 2/4

9:50 am-12:55 pm

Nonstop2h 05m

Lambert-St Louis

lun. 2/10

6:35 am-8:10 am

Nonstop2h 35m

$237

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

lun. 3/3

8:00 am-4:33 pm

1 stop7h 33m

Lambert-St Louis

lun. 3/3

6:36 pm-10:42 pm

1 stop5h 06m

$271

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

dom. 2/2

6:05 am-2:54 pm

1 stop7h 49m

Lambert-St Louis

mar. 2/11

7:15 am-12:48 pm

1 stop6h 33m

$302

Salt Lake CitySt. Louis

SLC - STL

SLCSTL

Salt Lake City

vie. 2/14

8:20 am-11:59 pm

2 stops14h 39m

Lambert-St Louis

vie. 2/21

7:09 pm-12:42 am

1 stop6h 33m

$346

Salt Lake CitySt. Louis

SLC - STL

SLCSTL

Salt Lake City

vie. 2/14

2:15 pm-6:00 pm

Nonstop2h 45m

Lambert-St Louis

lun. 2/17

7:40 am-10:13 am

Nonstop3h 33m

$359

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

vie. 4/25

9:06 am-12:15 am

1 stop14h 09m

Lambert-St Louis

dom. 4/27

6:30 am-9:15 pm

2 stops15h 45m

$362

Salt Lake CitySt. Louis

SLC - STL

SLCSTL

Salt Lake City

sáb. 2/15

7:15 am-8:00 pm

2 stops11h 45m

Lambert-St Louis

dom. 2/16

2:20 pm-8:20 pm

1 stop7h 00m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 35 results
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Best time to book a flight from Wyoming to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Wyoming 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 Wyoming to St. Louis

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

What is the cheapest month to book a flight from Wyoming to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Wyoming to St. Louis (average of $311). Flying from Wyoming to St. Louis in March is currently the most expensive (average of $356). 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.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated enero 17, 2025.
See what other customers who have flown with Frontier, Southwest and American Airlines from Wyoming to St. Louis have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,659 reviews
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,681 reviews
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,511 reviews
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,965 reviews
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Wyoming to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to St. Louis from Wyoming?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Wyoming to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $53. United Airlines flights start at $89 while deals on Southwest start at $99 one-way.

  • What are the most popular routes from Wyoming to St. Louis?

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

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

  • How can I find direct flights from Wyoming to St. Louis?

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

  • Can I find deals for business class flights from Wyoming to St. Louis?

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

  • What is the cheapest month to book a flight from Wyoming to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Wyoming to St. Louis (average of $311). Flying from Wyoming to St. Louis in March is currently the most expensive (average of $356). 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.

See more FAQs

Traveling to a place near Wyoming?

Book flights to Wyoming if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wyoming to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Wyoming to St. Louis

Discover the top 2 airlines that operate flights from Wyoming to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$323Average$547FlexibilityNo cancel feeOn-time69%
DeltaCheapest$344Average$390FlexibilityNo cancel feeOn-timeN/A
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