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Baton Rouge

$124+ Cheap flights from Missouri to Baton Rouge (BTR)

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BTR
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Cheap flight deals from Missouri to Baton Rouge

Keep the following information in mind while searching for Missouri to Baton Rouge flight deals. Data was last updated November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$244
(Delta)

One-way from

$124
(American Airlines)

Popular in

May

Cheapest in

October

Average price

$358
Provider with most accurate pricing for Lambert-St Louis-Baton Rouge Ryan flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Baton Rouge Ryan flights.
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From Missouri to Baton Rouge Ryan
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One-way flight from Missouri to Baton Rouge Ryan
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Missouri to Baton Rouge

Cheapest flights from Missouri to Baton Rouge
Explore the most affordable flight options available from Missouri to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Delta deal was found by Cheapflights users on 11/17. 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.
Thu 12/44:08 pmSGF - BTR
1 stop5h 45mDelta
Tue 12/96:07 amBTR - SGF
1 stop4h 43mDelta
Deal found 11/17$244
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/48:00 amSGF - BTR
1 stop5h 45mAmerican Airlines
Tue 12/95:31 amBTR - SGF
2 stops8h 23mAmerican Airlines
Deal found 11/17$249
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Sat 12/138:08 amMCI - BTR
1 stop7h 14mUnited Airlines
Tue 12/169:31 amBTR - MCI
1 stop7h 07mUnited Airlines
Deal found 11/16$249
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/126:52 amSTL - BTR
1 stop7h 02mAmerican Airlines
Sun 12/145:31 amBTR - STL
1 stop5h 06mAmerican Airlines
Deal found 11/17$249
This American Airlines deal was found by Cheapflights users on 11/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:32 pmMCI - BTR
2 stops8h 19mAmerican Airlines
Tue 12/165:31 amBTR - MCI
2 stops8h 20mAmerican Airlines
Deal found 11/16$259
This United Airlines deal was found by Cheapflights users on 11/17. 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 12/256:00 amSTL - BTR
1 stop5h 25mUnited Airlines
Tue 12/305:10 amBTR - STL
2 stops9h 16mUnited Airlines
Deal found 11/17$284
This Delta deal was found by Cheapflights users on 11/16. 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.
Fri 12/125:12 pmSTL - BTR
1 stop4h 41mDelta
Sun 12/146:07 amBTR - STL
1 stop4h 38mDelta
Deal found 11/16$294
This United Airlines deal was found by Cheapflights users on 11/17. 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 12/186:00 amSTL - BTR
1 stop5h 25mUnited Airlines
Sun 12/215:10 amBTR - STL
1 stop4h 39mUnited Airlines
Deal found 11/17$330
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Wed 11/269:00 amSGF - BTR
1 stop6h 21mUnited Airlines
Sat 11/299:30 amBTR - SGF
1 stop6h 37mUnited Airlines
Deal found 11/16$349
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Tue 12/26:15 amSTL - BTR
1 stop6h 59mUnited Airlines
Sat 12/69:31 amBTR - STL
1 stop6h 33mUnited Airlines
Deal found 11/16$394
This United Airlines deal was found by Cheapflights users on 11/17. 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 12/41:35 pmSGF - BTR
2 stops7h 38mUnited Airlines
Tue 12/912:10 pmBTR - SGF
2 stops8h 27mUnited Airlines
Deal found 11/17$444
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/256:00 amSTL - BTR
2 stops9h 50mAmerican Airlines
Tue 12/305:32 amBTR - STL
2 stops7h 51mAmerican Airlines
Deal found 11/17$505

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Baton Rouge 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 November 18, 2025.
Use the filters below to find and compare flights from Missouri to Baton Rouge that are best for you.

Fly from

Missouri

Fly to

Baton Rouge

Route

Depart

Return

Price

SpringfieldBaton Rouge

SGF - BTR

SGFBTR

Springfield-Branson

Fri 12/5

4:08 pm-9:53 pm

1 stop5h 45m

Baton Rouge Ryan

Tue 12/9

6:07 am-10:50 am

1 stop4h 43m

$244

SpringfieldBaton Rouge

SGF - BTR

SGFBTR

Springfield-Branson

Fri 12/5

6:16 pm-10:51 pm

1 stop4h 35m

Baton Rouge Ryan

Tue 12/9

5:31 am-1:54 pm

2 stops8h 23m

$249

Kansas CityBaton Rouge

MCI - BTR

MCIBTR

Kansas City

Sat 1/17

4:25 pm-9:32 pm

1 stop5h 07m

Baton Rouge Ryan

Sun 1/18

9:30 am-2:06 pm

1 stop4h 36m

$249

SpringfieldBaton Rouge

SGF - BTR

SGFBTR

Springfield-Branson

Thu 12/4

8:00 am-1:45 pm

1 stop5h 45m

Baton Rouge Ryan

Tue 12/9

5:31 am-1:54 pm

2 stops8h 23m

$249

Kansas CityBaton Rouge

MCI - BTR

MCIBTR

Kansas City

Wed 2/18

5:50 am-1:00 pm

1 stop7h 10m

Baton Rouge Ryan

Sat 2/21

1:40 pm-8:41 pm

1 stop7h 01m

$249

Kansas CityBaton Rouge

MCI - BTR

MCIBTR

Kansas City

Fri 1/2

5:04 am-9:39 am

1 stop4h 35m

Baton Rouge Ryan

Fri 1/9

5:31 pm-11:35 pm

1 stop6h 04m

$249

St. LouisBaton Rouge

STL - BTR

STLBTR

Lambert-St Louis

Thu 12/25

1:22 pm-7:48 pm

1 stop6h 26m

Baton Rouge Ryan

Tue 12/30

10:34 am-2:30 pm

1 stop3h 56m

$249

St. LouisBaton Rouge

STL - BTR

STLBTR

Lambert-St Louis

Fri 12/12

6:52 am-1:54 pm

1 stop7h 02m

Baton Rouge Ryan

Sun 12/14

5:31 am-10:37 am

1 stop5h 06m

$249

St. LouisBaton Rouge

STL - BTR

STLBTR

Lambert-St Louis

Sat 1/24

9:59 am-4:19 pm

1 stop6h 20m

Baton Rouge Ryan

Tue 1/27

6:18 am-11:54 am

1 stop5h 36m

$249

Kansas CityBaton Rouge

MCI - BTR

MCIBTR

Kansas City

Sat 12/13

6:15 am-11:17 am

1 stop5h 02m

Baton Rouge Ryan

Tue 12/16

12:10 pm-8:47 pm

2 stops8h 37m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 32 results
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Best time to book a flight from Missouri to Baton Rouge

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

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

Currently, October is the cheapest month in which you can book a flight from Missouri to Baton Rouge (average of $90). Flying from Missouri to Baton Rouge in December is currently the most expensive (average of $257). 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 BTR?

Find hourly flight availability from Missouri to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

It’s typically best to fly out from Missouri to Baton Rouge at noon. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Missouri to Baton Rouge?

Related info for your journey

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

    Baton Rouge Ryan (BTR) is the airport you will fly into if you book a flight from Missouri to Baton Rouge. It is only a 5.8 mi journey from Ryan (BTR) to Baton Rouge’s city center.

  • How long is the flight from Missouri to Baton Rouge?

    Departing from Missouri to Baton Rouge will take you 4h 35m. Airlines will cover a distance of 481 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Missouri to Baton Rouge one-way?

    $124 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $125 and $274, respectively.

  • What are the most popular routes from Missouri to Baton Rouge?

    While some choose either Lambert-St Louis - Baton Rouge Ryan or Springfield-Branson - Baton Rouge Ryan, Kansas City - Baton Rouge Ryan is the most popular route from Missouri to Baton Rouge.

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

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

  • How can I find direct flights from Missouri to Baton Rouge?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Baton Rouge 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 Baton Rouge?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Baton Rouge (average of $90). Flying from Missouri to Baton Rouge in December is currently the most expensive (average of $257). 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 Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Baton Rouge

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missouri to Baton Rouge

Discover the top 3 airlines that operate flights from Missouri to Baton Rouge. 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$347FlexibilityNo cancel feeOn-time71%
DeltaCheapest$232Average$303FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$390FlexibilityNo cancel feeOn-time69%

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