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$28+ Cheap flights from Missouri to Michigan

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
STL — DTW
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Missouri to Michigan

Keep the following information in mind while searching for Missouri to Michigan flight deals. Data was last updated July 31, 2025.

Round-trip from

$60
(Spirit)

One-way from

$28
(FlightHub)

Popular in

February

Cheapest in

September

Average price

$369

Good round-trip deal

$173 or less

Good one-way deal

$107 or less
From Missouri to Michigan
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One-way flight from Missouri to Michigan
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Highest demand for flights based on searches. 27% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Missouri to Michigan.
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Price to beat on a one-way flight from Missouri to Michigan.
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Find flight deals from Missouri to Michigan

Cheapest flights from Missouri to Michigan
Explore the most affordable flight options available from Missouri to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Spirit deal was found by Cheapflights users on 7/30. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/222:30 pmSTL - DTW
Nonstop1h 30mSpirit Airlines
Sun 8/241:00 pmDTW - STL
Nonstop1h 32mSpirit Airlines
Deal found 7/30$60
This Southwest deal was found by Cheapflights users on 7/29. 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.
Tue 8/267:10 amSTL - MDW
Nonstop1h 10mSouthwest
Wed 8/2711:25 amMDW - STL
Nonstop1h 10mSouthwest
Deal found 7/29$91
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/137:23 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Sat 9/207:10 pmORD - STL
Nonstop1h 22mAmerican Airlines
Deal found 7/30$91
This Southwest deal was found by Cheapflights users on 7/30. 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.
Tue 8/264:50 pmSTL - ORD
1 stop6h 15mSouthwest
Wed 8/2711:25 amORD - STL
1 stop8h 35mSouthwest
Deal found 7/30$111
This Delta deal was found by Cheapflights users on 7/31. 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 9/256:40 amSTL - DTW
Nonstop1h 33mDelta
Sun 9/288:55 amDTW - STL
Nonstop1h 38mDelta
Deal found 7/31$119
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2110:17 amSTL - DTW
1 stop6h 43mMultiple Airlines
Sun 8/241:00 pmDTW - STL
Nonstop1h 32mMultiple Airlines
Deal found 7/30$143
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/255:00 amSTL - ORD
Nonstop1h 30mUnited Airlines
Sun 9/281:03 pmORD - STL
Nonstop1h 24mUnited Airlines
Deal found 7/31$147
This Jettzy deal was found by Cheapflights users on 7/29. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:00 pmSTL - ORD
1 stop3h 19mSouthern / Mokulele
Fri 9/198:15 amORD - STL
1 stop3h 45mSouthern / Mokulele
Deal found 7/29$166
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sun 9/1411:15 amSTL - DTW
Nonstop1h 30mSouthwest
Thu 9/257:00 pmDTW - STL
1 stop4h 35mSouthwest
Deal found 7/30$167
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 9/106:10 amSTL - GRR
1 stop8h 07mAmerican Airlines
Wed 9/1712:13 pmGRR - STL
1 stop9h 19mAmerican Airlines
Deal found 7/30$171
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/69:56 amSTL - DTW
1 stop7h 51mAmerican Airlines
Tue 9/93:02 pmDTW - STL
1 stop7h 51mAmerican Airlines
Deal found 7/30$171
This Delta deal was found by Cheapflights users on 7/28. 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.
Sat 9/133:55 pmSTL - MDW
1 stop5h 15mDelta
Tue 9/161:08 pmMDW - STL
1 stop3h 29mDelta
Deal found 7/28$177

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Michigan 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 July 31, 2025.
Use the filters below to find and compare flights from Missouri to Michigan that are best for you.

Fly from

Missouri

Fly to

Michigan

Route

Depart

Return

Price

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Fri 8/22

2:30 pm-5:00 pm

Nonstop1h 30m

Detroit Metropolitan Wayne County

Sun 8/24

1:00 pm-1:32 pm

Nonstop1h 32m

$60

St. LouisChicago

STL - MDW

STLMDW

Lambert-St Louis

Tue 8/26

7:10 am-8:20 am

Nonstop1h 10m

Chicago Midway

Wed 8/27

11:25 am-12:35 pm

Nonstop1h 10m

$91

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Sat 9/13

7:23 am-8:45 am

Nonstop1h 22m

Chicago O'Hare Intl

Sat 9/20

7:10 pm-8:32 pm

Nonstop1h 22m

$91

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Tue 8/26

4:50 pm-11:05 pm

1 stop6h 15m

Chicago O'Hare Intl

Wed 8/27

11:25 am-8:00 pm

1 stop8h 35m

$111

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Thu 9/25

6:40 am-9:13 am

Nonstop1h 33m

Detroit Metropolitan Wayne County

Sun 9/28

8:55 am-9:33 am

Nonstop1h 38m

$119

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Thu 8/21

10:17 am-6:00 pm

1 stop6h 43m

Detroit Metropolitan Wayne County

Sun 8/24

1:00 pm-1:32 pm

Nonstop1h 32m

$143

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Thu 9/25

5:00 am-6:30 am

Nonstop1h 30m

Chicago O'Hare Intl

Sun 9/28

1:03 pm-2:27 pm

Nonstop1h 24m

$147

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Fri 9/12

1:00 pm-4:19 pm

1 stop3h 19m

Chicago O'Hare Intl

Fri 9/19

8:15 am-12:00 pm

1 stop3h 45m

$166

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Sun 9/14

11:15 am-1:45 pm

Nonstop1h 30m

Detroit Metropolitan Wayne County

Thu 9/25

7:00 pm-10:35 pm

1 stop4h 35m

$167

St. LouisGrand Rapids

STL - GRR

STLGRR

Lambert-St Louis

Wed 9/10

6:10 am-3:17 pm

1 stop8h 07m

Grand Rapids Gerald R. Ford Intl

Wed 9/17

12:13 pm-8:32 pm

1 stop9h 19m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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

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

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

Currently, April is the cheapest month in which you can book a flight from Missouri to Michigan (average of $257). Flying from Missouri to Michigan in March is currently the most expensive (average of $305). 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 MI?

Find hourly flight availability from Missouri to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

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

Weekly flight availability from Missouri to Michigan

Explore weekly flight availability from Missouri to Michigan. 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 July 31, 2025.

The most flights from USMO to USMI are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated July 31, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Missouri to Michigan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $28 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $46 and American Airlines from $46 one-way.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Missouri to Michigan (average of $257). Flying from Missouri to Michigan in March is currently the most expensive (average of $305). 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

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Alternative routes for Missouri to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Michigan

Discover the top 5 airlines that operate flights from Missouri to Michigan. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$38Average$144FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$119Average$350FlexibilityNo cancel feeOn-time63%
DeltaCheapest$140Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$208Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$468FlexibilityNo cancel feeOn-time69%

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