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$65+ Cheap flights from Missouri to Miami (MIA)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MIA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Missouri to Miami

Keep the following information in mind while searching for Missouri to Miami flight deals. Data was last updated September 16, 2025.

Round-trip from

$168
(Frontier)

One-way from

$65
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$319

Good round-trip deal

$355 or less

Good one-way deal

$143 or less
From Missouri to Miami
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One-way flight from Missouri to Miami
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Missouri to Miami.
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Price to beat on a one-way flight from Missouri to Miami.
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Find flight deals from Missouri to Miami

Cheapest flights from Missouri to Miami
Explore the most affordable flight options available from Missouri to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:45 pmSTL - MIA
1 stop9h 34mFrontier
Sun 11/168:25 amMIA - STL
1 stop9h 57mFrontier
Deal found 9/13$168
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/145:23 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Tue 10/2110:01 pmMIA - STL
Nonstop2h 55mAmerican Airlines
Deal found 9/15$169
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:01 pmMCI - MIA
1 stop8h 43mFrontier
Sat 10/116:00 amMIA - MCI
1 stop12h 55mFrontier
Deal found 9/14$174
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:40 amMCI - MIA
1 stop6h 55mSouthwest
Fri 11/286:00 amMIA - MCI
1 stop6h 20mSouthwest
Deal found 9/15$179
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:52 pmSTL - MIA
1 stop9h 27mFrontier
Fri 10/315:05 amMIA - STL
1 stop11h 52mFrontier
Deal found 9/14$182
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:37 amMCI - MIA
1 stop11h 57mFrontier
Fri 10/105:15 amMIA - MCI
1 stop6h 27mFrontier
Deal found 9/15$182
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:52 pmSTL - MIA
1 stop6h 42mFrontier
Sun 11/25:05 amMIA - STL
1 stop6h 07mFrontier
Deal found 9/15$183
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:37 amMCI - MIA
1 stop11h 57mFrontier
Sun 10/125:15 amMIA - MCI
1 stop6h 27mFrontier
Deal found 9/16$184
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:52 pmSTL - MIA
1 stop9h 27mFrontier
Sun 11/25:00 amMIA - STL
1 stop28h 07mFrontier
Deal found 9/16$185
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:02 pmMCI - MIA
1 stop10h 17mFrontier
Mon 10/275:15 amMIA - MCI
1 stop6h 27mFrontier
Deal found 9/14$185
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:02 pmMCI - MIA
1 stop10h 17mFrontier
Sun 10/265:15 amMIA - MCI
1 stop6h 27mFrontier
Deal found 9/15$186
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:15 pmMCI - MIA
1 stop5h 57mFrontier
Thu 10/25:30 amMIA - MCI
1 stop11h 50mFrontier
Deal found 9/15$187

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Miami 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 September 16, 2025.
Use the filters below to find and compare flights from Missouri to Miami that are best for you.

Fly from

Missouri

Fly to

Miami

Route

Depart

Return

Price

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Tue 10/14

6:00 am-4:50 pm

1 stop9h 50m

Miami

Tue 10/21

7:55 am-3:45 pm

1 stop8h 50m

$184

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Tue 10/14

10:40 am-10:15 pm

1 stop10h 35m

Miami

Wed 10/22

1:15 pm-6:35 pm

1 stop6h 20m

$194

St. LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 10/14

1:30 pm-6:34 pm

1 stop4h 04m

Miami

Tue 10/21

6:00 am-10:26 am

1 stop5h 26m

$197

St. LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 10/11

5:25 pm-12:29 am

1 stop6h 04m

Miami

Sat 10/18

6:00 am-9:15 am

1 stop4h 15m

$198

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Tue 10/7

12:20 pm-8:35 pm

1 stop7h 15m

Miami

Fri 10/10

7:30 pm-12:10 am

1 stop5h 40m

$199

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Wed 2/18

4:15 pm-10:00 pm

1 stop4h 45m

Miami

Tue 2/24

7:15 am-5:30 pm

1 stop11h 15m

$204

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Mon 3/9

2:15 pm-9:47 pm

1 stop6h 32m

Miami

Wed 3/11

7:00 am-2:00 pm

1 stop8h 00m

$217

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Sat 2/21

5:00 pm-12:57 am

1 stop6h 57m

Miami

Sat 2/28

6:00 am-11:35 am

1 stop6h 35m

$217

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Wed 10/15

5:55 am-1:11 pm

1 stop6h 16m

Miami

Wed 10/22

8:30 am-1:30 pm

1 stop6h 00m

$217

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Sat 1/31

5:30 pm-12:25 am

1 stop5h 55m

Miami

Sat 2/7

7:00 am-2:00 pm

1 stop8h 00m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 58 results
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Best time to book a flight from Missouri to Miami

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

Cheapflights Insights

Everything you need to know about your flight from Missouri to Miami

What is the cheapest month to book a flight from Missouri to Miami?

Currently, September is the cheapest month in which you can book a flight from Missouri to Miami (average of $232). Flying from Missouri to Miami in March is currently the most expensive (average of $289). 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 MO to MIA?

Find hourly flight availability from Missouri to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

Weekly flight availability from Missouri to Miami

Explore weekly flight availability from Missouri to Miami. 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 September 16, 2025.

The most flights from USMO to MIA are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Missouri to Miami. 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 Miami from Missouri?

    Most people fly into Miami (MIA) if they book a flight to Miami from Missouri. Miami is conveniently located just 6.1 mi from Miami’s city center.

  • How popular is this Missouri to Miami flight route?

    Within the past month, 56 users have taken a look at flights from Missouri to Miami.

  • How long is the flight from Missouri to Miami?

    There are many flights that can get you from Missouri to Miami in 4h 04m. Fly via Southwest, Delta, or United Airlines to get the fastest option. There are 1069 mi between Missouri and Miami. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Missouri to Miami?

    The most popular flight routes from Missouri to Miami are Lambert-St Louis - Miami, Kansas City - Miami and Springfield-Branson - Miami.

  • What are the most reliable airlines from Missouri to Miami?

    Consider Envoy Air (100%), GOL (95%) or American Airlines (93%) when booking your flight. These represent the most reliable airlines when flying from Missouri to Miami.

  • What are the cheapest flights from Missouri to Miami?

    Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Lambert-St Louis - Miami) can be booked for $182 on average, our data indicates $760 when flying from Missouri to Miami.

  • Can I find deals for flights from Missouri to Miami that include hotel bookings?

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

  • How can I find direct flights from Missouri to Miami?

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

  • Can I find deals for business class flights from Missouri to Miami?

    Yes. Cheapflights offers flight deals from Missouri to Miami 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 Missouri to Miami?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Miami (average of $232). Flying from Missouri to Miami in March is currently the most expensive (average of $289). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Doral
Boynton Beach
Miami Springs
Hialeah
Palm Beach
Plantation
Pembroke Pines
Dania Beach
Riviera Beach
Sunrise
Miami Lakes
Miami Gardens
Palm Beach Gardens
Wilton Manors
Hallandale Beach

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Alternative routes for Missouri to Miami

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Top 6 airlines flying from Missouri to Miami

Discover the top 6 airlines that operate flights from Missouri to Miami. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$76Average$194FlexibilityNo cancel feeOn-time65%
FrontierCheapest$142Average$223FlexibilityNo cancel feeOn-time62%
DeltaCheapest$196Average$373FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$208Average$416FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$229Average$496FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$274Average$473FlexibilityNo cancel feeOn-time63%

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