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Cheap flights from Kansas to St. Louis (STL) from $120

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ICT — STL
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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What is the cheapest month to fly from Kansas to St. Louis?

January can be a great time to fly to St. Louis from Kansas with a flight ticket averaging about $429. Cheapflights users have found deals in the month of January for as cheap as $214. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Kansas to St. Louis (KS - STL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kansas to St. Louis as you normally would.

Cheap Frontier flights from Kansas to St. Louis

Explore cheap flight options specifically provided by Frontier for the route between Kansas and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a peek at the cheapest Frontier flights we've detected traveling from Kansas to St. Louis. Make sure to double check the flight details before booking.
Thu 8/157:45 pmMCI - STL
1 stop13h 52mFrontier
Sun 8/183:53 pmSTL - MCI
1 stop16h 47mFrontier
Deal found 5/4$155
Thu 5/167:44 pmMCI - STL
1 stop13h 52mFrontier
Thu 5/2311:06 pmSTL - MCI
1 stop9h 09mFrontier
Deal found 5/4$204

Cheap Delta flights from Kansas to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Kansas and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the best deals we've found on Delta flights traveling from Kansas to St. Louis. Make sure to examine the flight information before completing your reservation.
Tue 8/611:20 amICT - STL
1 stop4h 37mDelta
Tue 8/1310:00 amSTL - ICT
1 stop6h 44mDelta
Deal found 5/3$156
Tue 10/295:40 pmICT - STL
1 stop5h 55mDelta
Sat 11/25:05 pmSTL - ICT
1 stop5h 12mDelta
Deal found 5/2$197
Tue 10/295:40 pmICT - STL
1 stop5h 55mDelta
Sat 11/26:45 amSTL - ICT
2 stops10h 04mDelta
Deal found 5/2$268
Tue 10/2911:20 amICT - STL
2 stops9h 56mDelta
Sat 11/26:45 amSTL - ICT
2 stops10h 04mDelta
Deal found 5/2$408
Tue 10/2911:20 amICT - STL
2 stops9h 56mDelta
Sat 11/26:45 amSTL - ICT
2 stops10h 04mDelta
Deal found 5/3$463

Cheap Kansas to St. Louis flights in May & June 2024

Find cheap flight options from Kansas to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
Check out some of the best flight deals from Kansas to St. Louis in 2024. Check back in a little while for more flight options.
Sat 5/259:40 pmMCI - STL
1 stop19h 49mSpirit Airlines
Tue 5/2810:34 amSTL - MCI
1 stop23h 15mSpirit Airlines
Deal found 5/2$166
Thu 5/167:44 pmMCI - STL
1 stop13h 52mFrontier
Thu 5/2311:06 pmSTL - MCI
1 stop9h 09mFrontier
Deal found 5/4$204
Wed 5/155:46 pmMCI - STL
1 stop24h 54mSpirit Airlines
Fri 5/174:05 pmSTL - MCI
1 stop14h 05mSpirit Airlines
Deal found 5/4$215
Sat 6/19:40 pmMCI - STL
1 stop19h 49mSpirit Airlines
Sat 6/811:34 amSTL - MCI
1 stop11h 15mSpirit Airlines
Deal found 5/4$222
Sat 5/259:40 pmMCI - STL
2 stops21h 00mSpirit Airlines
Tue 5/282:35 pmSTL - MCI
1 stop10h 24mSpirit Airlines
Deal found 5/2$223
Sat 5/259:40 pmMCI - STL
2 stops21h 00mSpirit Airlines
Tue 5/282:35 pmSTL - MCI
2 stops19h 14mSpirit Airlines
Deal found 5/2$228
Wed 5/295:46 pmMCI - STL
1 stop24h 54mMultiple Airlines
Sat 6/18:04 pmSTL - MCI
1 stop12h 11mMultiple Airlines
Deal found 5/3$235
Fri 5/315:25 pmMCI - STL
1 stop17h 03mSpirit Airlines
Sun 6/27:30 pmSTL - MCI
1 stop21h 05mSpirit Airlines
Deal found 5/3$239
Fri 5/317:26 amMCI - STL
1 stop8h 51mAmerican Airlines
Wed 6/55:27 pmSTL - MCI
1 stop5h 40mAmerican Airlines
Deal found 5/3$246

Kansas to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Kansas and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Check out some of the best flight deals from Kansas to St. Louis in 2024. Check back in a little while for more flight options.
Thu 8/157:45 pmMCI - STL
1 stop13h 52mFrontier
Sun 8/183:53 pmSTL - MCI
1 stop16h 47mFrontier
Deal found 5/4$155
Tue 10/295:40 pmICT - STL
1 stop5h 55mDelta
Sat 11/211:51 amSTL - ICT
1 stop4h 58mDelta
Deal found 5/4$156
Sat 5/259:40 pmMCI - STL
1 stop19h 49mSpirit Airlines
Tue 5/2810:34 amSTL - MCI
1 stop23h 15mSpirit Airlines
Deal found 5/2$166
Tue 10/295:40 pmICT - STL
1 stop5h 55mDelta
Sat 11/23:30 pmSTL - ICT
1 stop4h 28mDelta
Deal found 5/3$197
Thu 5/167:44 pmMCI - STL
1 stop13h 52mFrontier
Thu 5/2311:06 pmSTL - MCI
1 stop9h 09mFrontier
Deal found 5/4$204
Wed 5/155:46 pmMCI - STL
1 stop24h 54mSpirit Airlines
Fri 5/174:05 pmSTL - MCI
1 stop14h 05mSpirit Airlines
Deal found 5/4$215
Sat 6/19:40 pmMCI - STL
1 stop19h 49mSpirit Airlines
Sat 6/811:34 amSTL - MCI
1 stop11h 15mSpirit Airlines
Deal found 5/4$222
Sat 5/259:40 pmMCI - STL
2 stops21h 00mSpirit Airlines
Tue 5/282:35 pmSTL - MCI
1 stop10h 24mSpirit Airlines
Deal found 5/2$223
Tue 10/295:40 pmICT - STL
1 stop5h 55mDelta
Sat 11/26:45 amSTL - ICT
2 stops10h 04mDelta
Deal found 5/4$227

Kansas to St. Louis flights leaving soon

Find last-minute flight options from Kansas to St. Louis 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 2,795,183 searches. Data last updated May 4, 2024.
Have a look at some of the flights available from Kansas to St. Louis departing last-minute. Tip: verify your flight details before completing your reservation.
Fri 5/106:51 pmMCI - STL
1 stop21h 34mSpirit Airlines
Sun 5/127:30 pmSTL - MCI
1 stop25h 45mSpirit Airlines
Deal found 5/3$347
Sat 5/1112:37 pmMCI - STL
1 stop6h 51mAmerican Airlines
Sun 5/125:21 amSTL - MCI
1 stop4h 56mAmerican Airlines
Deal found 5/3$372
Fri 5/105:25 pmMCI - STL
1 stop17h 03mSpirit Airlines
Sun 5/127:30 pmSTL - MCI
2 stops22h 31mSpirit Airlines
Deal found 5/3$381
Fri 5/105:25 pmMCI - STL
2 stops23h 00mSpirit Airlines
Sun 5/127:30 pmSTL - MCI
2 stops22h 31mSpirit Airlines
Deal found 5/3$397
Thu 5/910:47 amMCI - STL
1 stop6h 35mAmerican Airlines
Fri 5/175:08 pmSTL - MCI
1 stop3h 33mAmerican Airlines
Deal found 5/3$410
Sat 5/1111:40 amMCI - STL
3 stops29h 49mMultiple Airlines
Sun 5/127:30 pmSTL - MCI
2 stops22h 31mMultiple Airlines
Deal found 5/3$412
Fri 5/105:25 pmMCI - STL
3 stops23h 00mSpirit Airlines
Sun 5/127:30 pmSTL - MCI
2 stops22h 31mSpirit Airlines
Deal found 5/3$421
Sat 5/1112:22 pmICT - STL
1 stop7h 06mAmerican Airlines
Sun 5/125:21 amSTL - ICT
1 stop4h 51mAmerican Airlines
Deal found 5/4$465
Sat 5/1112:22 pmICT - STL
1 stop7h 06mAmerican Airlines
Sun 5/127:30 amSTL - ICT
2 stops10h 23mAmerican Airlines
Deal found 5/4$495

One-way flights to St. Louis from Kansas

Search for one-way flight options from Kansas to St. Louis. 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 2,795,183 searches. Data last updated May 4, 2024.
Some of the best available deals we've found on one-way flights from Kansas to St. Louis. Those seeking round-trip flights from Kansas to St. Louis should utilize the search form at the the top of the page.
Fri 5/245:25 pmMCI - STL
1 stop17h 03mSpirit Airlines
Deal found 5/3$120
Fri 5/106:51 pmMCI - STL
1 stop21h 34mSpirit Airlines
Deal found 5/3$128
Sat 6/295:57 pmMCI - STL
1 stop5h 00mAmerican Airlines
Deal found 5/3$144
Fri 5/314:27 pmICT - STL
1 stop6h 32mAmerican Airlines
Deal found 5/3$149
Fri 5/245:25 pmMCI - STL
2 stops23h 00mSpirit Airlines
Deal found 5/3$165
Fri 5/105:25 pmMCI - STL
3 stops23h 00mSpirit Airlines
Deal found 5/3$174
Sat 5/1110:31 amMCI - STL
1 stop4h 04mAmerican Airlines
Deal found 5/3$186
Sun 5/1212:23 pmICT - STL
1 stop3h 54mAmerican Airlines
Deal found 5/2$189
Fri 5/245:20 amMCI - STL
3 stops35h 05mSpirit Airlines
Deal found 5/3$201

Find flights from Kansas to St. Louis within your budget

Customize your flight search to find flights from Kansas 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$155 - $472

Route

Depart

Return

Price

Kansas CityLambert-St Louis

MCI - STL

MCISTL

Kansas City

Thu 8/15

1 stop13h 52m

Lambert-St Louis

Sun 8/18

1 stop16h 47m

$155

Wichita Eisenhower NationalLambert-St Louis

ICT - STL

ICTSTL

Wichita Eisenhower National

Tue 8/6

1 stop4h 37m

Lambert-St Louis

Tue 8/13

1 stop6h 44m

$156

Wichita Eisenhower NationalLambert-St Louis

ICT - STL

ICTSTL

Wichita Eisenhower National

Tue 10/29

1 stop5h 55m

Lambert-St Louis

Sat 11/2

1 stop5h 12m

$197

Kansas CityLambert-St Louis

MCI - STL

MCISTL

Kansas City

Thu 5/16

1 stop13h 52m

Lambert-St Louis

Thu 5/23

1 stop9h 09m

$204

Kansas CityLambert-St Louis

MCI - STL

MCISTL

Kansas City

Wed 5/15

1 stop24h 54m

Lambert-St Louis

Fri 5/17

1 stop14h 05m

$215

Kansas CityLambert-St Louis

MCI - STL

MCISTL

Kansas City

Sat 6/1

1 stop19h 49m

Lambert-St Louis

Sat 6/8

1 stop11h 15m

$222

Kansas CityLambert-St Louis

MCI - STL

MCISTL

Kansas City

Sat 9/7

1 stop10h 06m

Lambert-St Louis

Sun 9/8

1 stop4h 03m

$235

Kansas CityLambert-St Louis

MCI - STL

MCISTL

Kansas City

Mon 6/10

1 stop17h 46m

Lambert-St Louis

Fri 6/14

1 stop14h 05m

$255

Wichita Eisenhower NationalLambert-St Louis

ICT - STL

ICTSTL

Wichita Eisenhower National

Fri 5/24

1 stop19h 13m

Lambert-St Louis

Sat 5/25

1 stop4h 27m

$472

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

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 May 4, 2024.
Get a feel of what it's like to fly with Frontier, Delta and Spirit Airlines from Kansas to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,137 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,838 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.6
Good
2,962 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,125 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,728 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Kansas 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 Kansas?

    For a flight from Kansas to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

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

    Yes, there are multiple flights from Kansas to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $155, but on average you can expect to pay $248.

  • Are there last-minute flights available from Kansas to St. Louis for under $400?

    There are currently 14+ open flights from Kansas to St. Louis within the next 7 days for less than $400.

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

    $120 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $144 and $219, respectively.

  • What does ICT to STL mean?

    Wichita Eisenhower National Airport is ICT and Lambert-St Louis Airport is STL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Manhattan Airport (MHK), Garden City Mnpl Airport (GCK), Salina Airport (SLN), Hays Airport (HYS), Dodge City Municipal Airport (DDC).

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

    The amount of baggage you can bring on your Kansas to St. Louis 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 Kansas to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kansas to St. Louis 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 Kansas to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansas 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.

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

    Many airlines flying from Kansas to St. Louis 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 Kansas to St. Louis?

    Yes, you can often find last-minute deals on Kansas to St. Louis 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 Kansas to St. Louis flight deals updated?

    The Kansas to St. Louis flight deals you see on this page were last updated on 5/4.

See more FAQs

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Alternative routes for Kansas to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Kansas to St. Louis

Discover the top airline that operate flights from Kansas 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 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$190Average$425FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Kansas to St. Louis by cabin class

Find flights from Kansas to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Kansas to St. Louis

Find hourly flight availability from Kansas to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
50%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

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How does Cheapflights help users find flights from Kansas to St. Louis?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kansas to St. Louis. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kansas to St. Louis?

Cheapflights helps you find that perfect flight to St. Louis from Kansas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Kansas to St. Louis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kansas to St. Louis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Kansas to St. Louis become cheaper?

Not ready to book yet? You can track prices for flights from Kansas to St. Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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