HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missouri

$39+ Cheap flights from St. Louis (STL) to Missouri

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — STL
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Missouri with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St. Louis to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Missouri (USMO). 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 November 14, 2024.

Find flight deals from St. Louis to Missouri

Cheapest flights from St. Louis to Missouri
Explore the most affordable flight options available from St. Louis to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Mytrip deal was found by Cheapflights users on 11/13. 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.
Sat 12/141:00 pmSTL - UIN
Nonstop1h 00mSouthern / Mokulele
Fri 12/205:40 amUIN - STL
2 stops14h 15mSouthern / Mokulele
Deal found 11/13$144
This Mytrip deal was found by Cheapflights users on 11/13. 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.
Sat 12/144:26 pmSTL - UIN
3 stops31h 04mMultiple Airlines
Fri 12/203:25 pmUIN - STL
Nonstop1h 00mMultiple Airlines
Deal found 11/13$321
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Fri 12/134:08 pmSTL - MCI
1 stop6h 45mAmerican Airlines
Fri 12/205:32 amMCI - STL
1 stop4h 04mAmerican Airlines
Deal found 11/13$330
This Southwest deal was found by Cheapflights users on 11/13. 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 12/135:40 pmSTL - MCI
1 stop5h 50mSouthwest
Fri 12/206:50 pmMCI - STL
Nonstop1h 05mSouthwest
Deal found 11/13$331
This Mytrip deal was found by Cheapflights users on 11/14. 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 12/35:21 pmSTL - MCI
3 stops20h 13mSpirit Airlines
Wed 12/44:52 pmMCI - STL
2 stops22h 29mSpirit Airlines
Deal found 11/14$332
This Gotogate deal was found by Cheapflights users on 11/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/215:38 pmSTL - MCI
1 stop26h 02mFrontier
Tue 11/262:03 pmMCI - STL
1 stop10h 03mFrontier
Deal found 11/14$448
This United Airlines deal was found by Cheapflights users on 11/14. 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.
Sun 12/88:30 amSTL - SGF
1 stop11h 58mUnited Airlines
Sat 12/148:00 amSGF - STL
1 stop7h 34mUnited Airlines
Deal found 11/14$529
This United Airlines deal was found by Cheapflights users on 11/14. 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 12/198:35 amSTL - MCI
1 stop14h 53mUnited Airlines
Sun 12/225:20 amMCI - STL
1 stop16h 56mUnited Airlines
Deal found 11/14$547
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Mon 12/911:20 amSTL - JLN
1 stop11h 54mUnited Airlines
Sun 12/157:40 amJLN - STL
1 stop7h 54mUnited Airlines
Deal found 11/13$551
This Mytrip deal was found by Cheapflights users on 11/14. 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.
Thu 11/215:21 pmSTL - MCI
2 stops24h 44mMultiple Airlines
Tue 11/267:11 pmMCI - STL
3 stops23h 30mMultiple Airlines
Deal found 11/14$617
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Sun 11/175:45 amSTL - SGF
1 stop9h 33mAmerican Airlines
Sun 11/249:26 amSGF - STL
1 stop10h 02mAmerican Airlines
Deal found 11/12$957

Find flights from St. Louis to Missouri within your budget

Customize your flight search to find flights from St. Louis to Missouri 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisQuincy

STL - UIN

STLUIN

Lambert-St Louis

Wed 11/27

1:00 pm-2:00 pm

Nonstop1h 00m

Quincy Regional

Wed 12/4

11:10 am-12:10 pm

Nonstop1h 00m

$98

St. LouisKansas City

STL - MCI

STLMCI

Lambert-St Louis

Fri 1/17

2:25 pm-7:15 pm

1 stop4h 50m

Kansas City

Tue 1/21

7:00 am-8:10 am

Nonstop1h 10m

$234

St. LouisKansas City

STL - MCI

STLMCI

Lambert-St Louis

Fri 12/13

4:08 pm-10:53 pm

1 stop6h 45m

Kansas City

Fri 12/20

5:32 am-9:36 am

1 stop4h 04m

$330

St. LouisKansas City

STL - MCI

STLMCI

Lambert-St Louis

Tue 12/3

5:21 pm-1:34 pm

3 stops20h 13m

Kansas City

Wed 12/4

4:52 pm-3:21 pm

2 stops22h 29m

$332

St. LouisQuincy

STL - UIN

STLUIN

Lambert-St Louis

Sat 12/14

4:26 pm-11:30 pm

3 stops31h 04m

Quincy Regional

Fri 12/20

11:10 am-12:10 pm

Nonstop1h 00m

$343

St. LouisSpringfield

STL - SGF

STLSGF

Lambert-St Louis

Sun 12/8

8:30 am-8:28 pm

1 stop11h 58m

Springfield-Branson

Sat 12/14

8:00 am-3:34 pm

1 stop7h 34m

$529

St. LouisKansas City

STL - MCI

STLMCI

Lambert-St Louis

Thu 12/19

8:35 am-11:28 pm

1 stop14h 53m

Kansas City

Sun 12/22

5:20 am-10:16 pm

1 stop16h 56m

$547

St. LouisSpringfield

STL - SGF

STLSGF

Lambert-St Louis

Fri 12/13

5:45 am-1:38 pm

1 stop7h 53m

Springfield-Branson

Fri 12/20

5:25 pm-9:31 am

1 stop16h 06m

$556

St. LouisJoplin

STL - JLN

STLJLN

Lambert-St Louis

Sat 11/30

8:05 am-11:14 pm

1 stop15h 09m

Joplin

Wed 12/4

7:40 am-10:27 am

1 stop26h 47m

$633

St. LouisQuincy

STL - UIN

STLUIN

Lambert-St Louis

Wed 12/18

9:20 am-10:20 am

Nonstop1h 00m

$39

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from St. Louis to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri 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 Missouri

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

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

Find hourly flight availability from St. Louis to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

When flying from St. Louis to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated November 14, 2024.
See what other customers who have flown with United Airlines, Southwest and American Airlines from St. Louis to Missouri have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

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

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,439 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

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

Delta
8.0
Very good
8,788 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

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

United Airlines
7.4
Good
9,194 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.3

Entertainment

7.7

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 Missouri. 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 from for flights from St. Louis to Missouri?

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

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

    One-way options have recently been found by users for as low as $69 on Southwest. Other airlines that offer cheap prices include Frontier from $75 and Southern / Mokulele from $122 one-way.

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

    The most popular flight routes from St. Louis to Missouri are Lambert-St Louis - Kansas City, Lambert-St Louis - Quincy Regional and Lambert-St Louis - Joplin.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Missouri 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 St. Louis to Missouri?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Missouri (average of $308). Flying from St. Louis to Missouri in March is currently the most expensive (average of $357). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Las Vegas flights
Kansas City to LaGuardia flights
St. Louis to Newark flights
St. Louis to Dallas/Fort Worth flights
Kansas City to Newark flights
St. Louis to Orlando flights
Kansas City to O'Hare Intl flights
Kansas City to Las Vegas flights
St. Louis to LaGuardia flights
Kansas City to Seattle flights
St. Louis to Denver flights
St. Louis to Miami flights
St. Louis to John F Kennedy Intl flights
St. Louis to Sky Harbor Intl flights
Kansas City to John F Kennedy Intl flights
Kansas City to Hobby flights
Kansas City to Denver flights
Kansas City to Los Angeles flights
Kansas City to Sky Harbor Intl flights
Kansas City to Dallas/Fort Worth flights
St. Louis to Hobby flights
Kansas City to Miami flights
St. Louis to Los Angeles flights
St. Louis to Boston flights
St. Louis to O'Hare Intl flights
Kansas City to Orlando flights
Kansas City to George Bush Intcntl flights
St. Louis to Seattle flights
Kansas City to Dulles Intl flights
St. Louis to Salt Lake City flights
Kansas City to Atlanta flights
Kansas City to Boston flights
Kansas City to Tampa flights
St. Louis to Atlanta flights
St. Louis to George Bush Intcntl flights
St. Louis to San Francisco flights
St. Louis to Fort Lauderdale flights
St. Louis to Dulles Intl flights
St. Louis to New Orleans flights
St. Louis to Tampa flights
Kansas City to Minneapolis flights
Kansas City to Fort Lauderdale flights
St. Louis to Philadelphia flights
Kansas City to Salt Lake City flights
St. Louis to Reagan-National flights
St. Louis to San Diego flights
Kansas City to Ontario flights
St. Louis to Austin flights
Kansas City to Reagan-National flights
Kansas City to San Francisco flights

Top 2 airlines flying from St. Louis to Missouri

Discover the top 2 airlines that operate flights from St. Louis to Missouri. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$209Average$332FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$273Average$368FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines