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Cheap flights from Michigan to Missouri from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Missouri departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Michigan to Missouri

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:56 pm - 8:57 am
DTW
-
STL
19h 01m
1 stop
Frontier Logo
4:57 pm - 12:40 am
STL
-
DTW
6h 43m
1 stop
$143Frontier
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
6:10 am - 5:37 pm
DTW
-
STL
12h 27m
1 stop
Frontier Logo
6:34 pm - 12:40 am
STL
-
DTW
29h 06m
1 stop
$145Frontier
Thu, Jul 30 - Sun, Aug 2
American Airlines Logo
8:24 am - 9:56 am
ORD
-
COU
1h 32mnonstop
American Airlines Logo
5:44 am - 7:30 am
COU
-
ORD
1h 46mnonstop
$239American Airlines
Fri, Sep 25 - Sun, Sep 27
American Airlines Logo
7:29 pm - 9:01 pm
ORD
-
COU
1h 32mnonstop
American Airlines Logo
6:32 pm - 8:23 pm
COU
-
ORD
1h 51mnonstop
$240American Airlines
Thu, Jul 23 - Sun, Jul 26
Delta Logo
5:30 am - 10:52 am
ORD
-
SGF
5h 22m
1 stop
Delta Logo
6:58 pm - 11:57 pm
SGF
-
ORD
4h 59m
1 stop
$269Delta
Sat, Aug 1 - Fri, Aug 7
Delta Logo
1:59 pm - 10:21 pm
ORD
-
SGF
8h 22m
2 stops
Delta Logo
11:38 am - 6:59 pm
SGF
-
ORD
7h 21m
1 stop
$274Delta
Wed, Aug 19 - Sat, Aug 22
United Airlines Logo
8:00 pm - 9:33 pm
ORD
-
COU
1h 33mnonstop
United Airlines Logo
3:16 pm - 4:49 pm
COU
-
ORD
1h 33mnonstop
$284United Airlines
Sun, Nov 22 - Mon, Nov 30
Southwest Logo
5:30 am - 9:50 am
GRR
-
MCI
5h 20m
1 stop
Southwest Logo
5:20 am - 12:00 pm
MCI
-
GRR
5h 40m
1 stop
$285Southwest
Sat, Jul 25 - Tue, Jul 28
Southwest Logo
6:30 am - 9:20 am
GRR
-
MCI
3h 50m
1 stop
Southwest Logo
5:20 am - 1:10 pm
MCI
-
GRR
6h 50m
2 stops
$290Southwest
Sat, Jul 25 - Tue, Jul 28
United Airlines Logo
10:40 am - 12:13 pm
ORD
-
STL
1h 33mnonstop
United Airlines Logo
5:36 pm - 7:05 pm
STL
-
ORD
1h 29mnonstop
$297United Airlines
Wed, Oct 14 - Fri, Oct 16

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Southwest flights from Michigan to Missouri

Our best Southwest deals on Michigan to Missouri flight tickets
Southwest
Jul 28
DTW6:30 pmDetroit Metropolitan Wayne County
1h 35m
STL7:05 pmLambert-St Louis
Jul 29
STL3:25 pmLambert-St Louis
1h 30m
DTW5:55 pmDetroit Metropolitan Wayne County
$235
Southwest
Jul 28
DTW6:30 pmDetroit Metropolitan Wayne County
1h 35m
STL7:05 pmLambert-St Louis
Jul 29
STL3:10 pmLambert-St Louis
6h 20m
1 stop
DTW10:30 pmDetroit Metropolitan Wayne County
$245
Southwest
Jul 25
GRR5:30 amGrand Rapids Gerald R. Ford Intl
5h 20m
1 stop
MCI9:50 amKansas City
Jul 28
MCI5:20 amKansas City
5h 40m
1 stop
GRR12:00 pmGrand Rapids Gerald R. Ford Intl
$285

Frontier flights from Michigan to Missouri

Our best Frontier deals on Michigan to Missouri flight tickets
Frontier
Aug 6
DTW2:56 pmDetroit Metropolitan Wayne County
19h 01m
1 stop
STL8:57 amLambert-St Louis
Aug 10
STL4:57 pmLambert-St Louis
6h 43m
1 stop
DTW12:40 amDetroit Metropolitan Wayne County
$143
Frontier
Jul 30
DTW6:10 amDetroit Metropolitan Wayne County
12h 27m
1 stop
STL5:37 pmLambert-St Louis
Aug 2
STL6:34 pmLambert-St Louis
29h 06m
1 stop
DTW12:40 amDetroit Metropolitan Wayne County
$145
Frontier
Aug 21
DTW6:00 amDetroit Metropolitan Wayne County
12h 22m
1 stop
STL5:22 pmLambert-St Louis
Aug 23
STL6:17 pmLambert-St Louis
5h 47m
1 stop
DTW1:04 amDetroit Metropolitan Wayne County
$146

momondo Fare Finder

 
Customize your flight search to find flights from Michigan 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, momondo users made 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from Michigan to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 8/6

2:56 pm-8:57 am

1 stop19h 01m

Lambert-St Louis

Mon 8/10

4:57 pm-12:40 am

1 stop6h 43m

$143

DetroitSt. Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 7/30

6:10 am-5:37 pm

1 stop12h 27m

Lambert-St Louis

Sun 8/2

6:34 pm-12:40 am

1 stop29h 06m

$145

ChicagoColumbia

ORD - COU

ORDCOU

Chicago O'Hare Intl

Fri 9/25

8:24 am-9:56 am

Nonstop1h 32m

Columbia Regional

Sun 9/27

5:44 am-7:30 am

Nonstop1h 46m

$239

ChicagoColumbia

ORD - COU

ORDCOU

Chicago O'Hare Intl

Thu 7/23

7:29 pm-9:01 pm

Nonstop1h 32m

Columbia Regional

Sun 7/26

6:32 pm-8:23 pm

Nonstop1h 51m

$240

ChicagoSpringfield

ORD - SGF

ORDSGF

Chicago O'Hare Intl

Sat 8/1

5:30 am-10:52 am

1 stop5h 22m

Springfield-Branson

Fri 8/7

6:58 pm-11:57 pm

1 stop4h 59m

$269

ChicagoSpringfield

ORD - SGF

ORDSGF

Chicago O'Hare Intl

Wed 8/19

1:59 pm-10:21 pm

2 stops8h 22m

Springfield-Branson

Sat 8/22

11:38 am-6:59 pm

1 stop7h 21m

$274

ChicagoColumbia

ORD - COU

ORDCOU

Chicago O'Hare Intl

Sun 11/22

8:00 pm-9:33 pm

Nonstop1h 33m

Columbia Regional

Mon 11/30

3:16 pm-4:49 pm

Nonstop1h 33m

$284

Grand RapidsKansas City

GRR - MCI

GRRMCI

Grand Rapids Gerald R. Ford Intl

Sat 7/25

5:30 am-9:50 am

1 stop5h 20m

Kansas City

Tue 7/28

5:20 am-12:00 pm

1 stop5h 40m

$285

Grand RapidsKansas City

GRR - MCI

GRRMCI

Grand Rapids Gerald R. Ford Intl

Sat 7/25

6:30 am-9:20 am

1 stop3h 50m

Kansas City

Tue 7/28

5:20 am-1:10 pm

2 stops6h 50m

$290
Quickest round-trip

ChicagoSt. Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Wed 10/14

10:40 am-12:13 pm

Nonstop1h 33m

Lambert-St Louis

Fri 10/16

5:36 pm-7:05 pm

Nonstop1h 29m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Missouri from

How to get the cheapest flight ticket from Michigan to Missouri

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Missouri?

In general, September is the cheapest month to fly from Michigan to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $27. If you aren’t able to travel to Missouri during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $27.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Michigan to Missouri is on a Saturday when prices can be found for as low as $351. Flights from Michigan to Missouri on a Sunday will generally be more expensive and average around $456. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is at noon. momondo users have found flights departing from Michigan to Missouri at noon for as low as $343. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the morning, with an average ticket price of $416. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Michigan to Missouri flight route?

Fly from Detroit Metropolitan Wayne County to Lambert-St Louis for the best Michigan - Missouri flight prices

How far in advance should I book a flight from Michigan to Missouri?

You are more likely to see cheaper flights to Missouri from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around $333 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from Michigan for as low as $78 on momondo.

What cabin class options are available on Michigan to Missouri flights?

There are 4 cabin classes available to choose from on Michigan to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Michigan to Missouri flights?

You could potentially save up to 34% on your flight if you consider stops on a Michigan to Missouri flight.

Cheap Michigan to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Missouri

Best Price Found

$218

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Missouri

55 airports
The best one-way flight to Missouri from Michigan in the past 72 hours is $218. The best round-trip flight deal from Michigan to Missouri found on momondo in the last 72 hours is $360.
The fastest flight from Michigan to Missouri takes 1h 10m
Direct flights go from Michigan to Missouri every day.
There are 55 airports in Missouri. From Michigan there are direct flights to Kansas City (MCI), Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from Michigan to Missouri

  • When did momondo last update prices for flights from Michigan to Missouri?

    Prices for flights from Michigan to Missouri were last updated today.

  • How many operators does momondo search for flights from Michigan to Missouri?

  • How old do you have to be to fly from Michigan to Missouri?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Michigan to Missouri.

  • What documentation or ID do you need to fly to Missouri?

    The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Michigan to Missouri?

Best airlines flying from Michigan to Missouri

Compare and see reviews for airlines that fly from Michigan to Missouri with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $117Free CancellationRating
5.6
2,847 reviews
Search Frontier flights
DeltaPriceFrom $127Free CancellationRating
7.8
8,453 reviews
Search Delta flights
SouthwestPriceFrom $149Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
American AirlinesPriceFrom $196Free CancellationRating
7.1
11,764 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,927 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Michigan to Missouri?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Michigan to Missouri. momondo saves you time and could save you money on your trip.

Can I find flights from Michigan to Missouri with flexible booking policies on momondo?

All flight searches from Michigan to Missouri on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Michigan to Missouri?

momondo provides multiple filters to help you find the best flight to Missouri from Michigan. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Michigan to Missouri right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Michigan to Missouri now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missouri and let you know when they change.

An easier way to manage your Missouri trip

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Find better results for your trip to Missouri

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