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$40+ Cheap flights from Detroit (DTT) 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — STL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Detroit to Missouri

Cheapest flights from Detroit to Missouri
Explore the most affordable flight options available from Detroit to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:38 pmDTW - STL
1 stop10h 55mFrontier
Mon 12/159:54 amSTL - DTW
1 stop6h 23mFrontier
Deal found 11/12$110
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:28 pmDTW - MCI
1 stop8h 05mFrontier
Mon 11/244:36 pmMCI - DTW
1 stop14h 30mFrontier
Deal found 11/12$152
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:02 pmDTW - STL
1 stop16h 00mFrontier
Sun 11/237:57 pmSTL - DTW
1 stop14h 46mFrontier
Deal found 11/12$153
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:29 pmDTW - STL
1 stop23h 40mFrontier
Thu 11/277:57 pmSTL - DTW
1 stop21h 10mFrontier
Deal found 11/12$156
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:58 amDTW - STL
1 stop22h 49mFrontier
Thu 1/83:43 pmSTL - DTW
1 stop21h 47mFrontier
Deal found 11/13$162
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/231:17 pmDTW - STL
1 stop26h 51mMultiple Airlines
Tue 12/23:30 pmSTL - DTW
1 stop17h 28mMultiple Airlines
Deal found 11/12$167
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/227:40 pmDTW - STL
1 stop14h 49mFrontier
Sun 11/237:57 pmSTL - DTW
1 stop14h 46mFrontier
Deal found 11/12$168
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:45 amDTW - MCI
1 stop14h 48mFrontier
Sun 11/238:28 pmMCI - DTW
1 stop14h 15mFrontier
Deal found 11/11$175
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:50 pmDTW - STL
1 stop19h 57mMultiple Airlines
Mon 12/1510:47 amSTL - DTW
1 stop8h 05mMultiple Airlines
Deal found 11/12$183
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:29 pmDTW - STL
1 stop23h 40mMultiple Airlines
Mon 12/14:13 pmSTL - DTW
2 stops29h 56mMultiple Airlines
Deal found 11/12$185
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:05 amDTW - STL
1 stop4h 18mUnited Airlines
Sat 12/135:27 pmSTL - DTW
1 stop3h 44mUnited Airlines
Deal found 11/12$191
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amDTW - STL
1 stop17h 33mMultiple Airlines
Mon 12/1510:47 amSTL - DTW
1 stop8h 05mMultiple Airlines
Deal found 11/12$197

Cheap flight deals from Detroit to Missouri

Keep the following information in mind while searching for Detroit to Missouri flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$110
(Priceline)

One-way from

$40
(Trip.com)

Popular in

November

Cheapest in

August

Average price

$368

Good round-trip deal

$291 or less

Good one-way deal

$202 or less
Provider with most accurate pricing for Detroit (DTT)-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Lambert-St Louis flights.
Search Deals
From Detroit (DTT) to Missouri
Search Deals
One-way flight from Detroit (DTT) to Missouri
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Missouri.
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Missouri.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Detroit to Missouri that are best for you.

Fly from

Detroit

Fly to

Missouri

Route

Depart

Return

Price

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 12/11

11:05 am-2:23 pm

1 stop4h 18m

Lambert-St Louis

Sat 12/13

5:27 pm-10:11 pm

1 stop3h 44m

$191

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 1/15

11:05 am-2:30 pm

1 stop4h 25m

Lambert-St Louis

Mon 1/19

3:11 pm-8:26 pm

1 stop4h 15m

$191

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 12/11

5:50 am-11:07 am

1 stop6h 17m

Lambert-St Louis

Sat 12/13

7:43 pm-11:52 am

2 stops15h 09m

$221

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Wed 12/3

6:45 pm-7:25 pm

Nonstop1h 40m

Lambert-St Louis

Sat 12/6

1:35 pm-4:05 pm

Nonstop1h 30m

$227

DetroitKansas City

DTW - MCI

DTWMCI

Detroit Metropolitan Wayne County

Thu 12/4

5:50 am-11:15 pm

2 stops18h 25m

Kansas City

Mon 12/8

7:01 pm-7:52 pm

2 stops23h 51m

$234

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Mon 1/5

8:50 pm-9:30 pm

Nonstop1h 40m

Lambert-St Louis

Sat 1/10

5:45 pm-8:15 pm

Nonstop1h 30m

$237

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Wed 12/3

6:35 am-12:44 pm

1 stop7h 09m

Lambert-St Louis

Sat 12/6

9:30 am-6:39 pm

1 stop8h 09m

$240

DetroitKansas City

DTW - MCI

DTWMCI

Detroit Metropolitan Wayne County

Fri 12/12

5:50 am-11:18 am

1 stop6h 28m

Kansas City

Sun 12/14

11:58 am-12:07 pm

1 stop23h 09m

$242

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 12/4

6:45 pm-7:25 pm

Nonstop1h 40m

Lambert-St Louis

Mon 12/8

4:25 pm-10:40 pm

1 stop5h 15m

$247

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Sat 12/13

3:45 pm-7:30 pm

1 stop4h 45m

Lambert-St Louis

Mon 12/15

6:10 pm-8:40 pm

Nonstop1h 30m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 60 results
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Best time to book a flight from Detroit to Missouri

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

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

Currently, August is the cheapest month in which you can book a flight from Detroit to Missouri (average of $40). Flying from Detroit to Missouri in December is currently the most expensive (average of $270). 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 DTT to MO?

Find hourly flight availability from Detroit 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 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Missouri at noon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Detroit to Missouri?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Missouri. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit to Missouri flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Missouri

Explore weekly flight availability from Detroit to Missouri. 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 November 13, 2025.

The most flights from DTT to USMO are scheduled on a Thursday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

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

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 13, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Detroit to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,139 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    If you book a flight to Missouri from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.

  • How long is the flight from Detroit to Missouri?

    United Airlines, Southwest, and Spirit Airlines can get you from Detroit to Missouri in just under 1h 40m. Your travel time can differ by up to 16h 45m. The distance from Detroit to Missouri is about 439 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $69. United Airlines flights start at $96 while deals on Spirit Airlines start at $128 one-way.

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

    The most popular route from Detroit to Missouri is Detroit Metropolitan Wayne County - Kansas City. You may also consider Detroit Metropolitan Wayne County - Lambert-St Louis or Detroit Metropolitan Wayne County - Springfield-Branson.

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

    Consider SkyWest Airlines (100%), Endeavor Airlines (100%) or Delta (95%) when booking your flight. These represent the most reliable airlines when flying from Detroit to Missouri.

  • What are the cheapest flights from Detroit to Missouri?

    While on average a flight from Detroit to Missouri is generally $300, our data shows the cheapest flight currently is $127. When looking at the most popular route, (Detroit Metropolitan Wayne County - Kansas City), you can expect to pay $166 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Detroit to Missouri (average of $40). Flying from Detroit to Missouri in December is currently the most expensive (average of $270). 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

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Alternative routes for Detroit to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Detroit to Missouri

Discover the top 6 airlines that operate flights from Detroit 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 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$36Average$150FlexibilityNo cancel feeOn-time65%
FrontierCheapest$111Average$262FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$137Average$358FlexibilityNo cancel feeOn-time63%
DeltaCheapest$137Average$368FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$203Average$491FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$581FlexibilityNo cancel feeOn-time69%

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