STL

$55 Find Cheap Flights from Michigan to St. Louis - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Michigan to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Michigan to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Michigan to St. Louis

Fri, Jul 17 - Fri, Jul 24
Frontier Logo
5:35 pm - 8:57 am
DTW
-
STL
16h 22m
1 stop
Frontier Logo
4:57 pm - 12:40 am
STL
-
DTW
6h 43m
1 stop
$167Frontier
Tue, Jul 14 - Tue, Jul 21
Frontier Logo
2:56 pm - 8:57 am
DTW
-
STL
19h 01m
1 stop
Frontier Logo
6:34 pm - 4:28 pm
STL
-
DTW
20h 54m
1 stop
$170Frontier
Wed, Jul 8 - Mon, Jul 13
Southwest Logo
3:45 pm - 8:30 pm
MDW
-
STL
4h 45m
1 stop
Southwest Logo
9:55 am - 2:40 pm
STL
-
MDW
4h 45m
1 stop
$254Southwest
Mon, Sep 14 - Fri, Sep 18
Southwest Logo
8:55 pm - 10:05 pm
MDW
-
STL
1h 10mnonstop
Southwest Logo
6:05 am - 7:10 am
STL
-
MDW
1h 05mnonstop
$266Southwest
Thu, Aug 6 - Mon, Aug 10
United Airlines Logo
10:00 pm - 11:29 pm
ORD
-
STL
1h 29mnonstop
United Airlines Logo
7:05 pm - 8:39 pm
STL
-
ORD
1h 34mnonstop
$266United Airlines
Thu, Aug 6 - Mon, Aug 10
United Airlines Logo
10:00 pm - 11:29 pm
ORD
-
STL
1h 29mnonstop
United Airlines Logo
7:05 pm - 8:39 pm
STL
-
ORD
1h 34mnonstop
$267United Airlines
Thu, Jul 30 - Thu, Aug 6
American Airlines Logo
11:25 am - 12:51 pm
ORD
-
STL
1h 26mnonstop
American Airlines Logo
8:07 pm - 9:40 pm
STL
-
ORD
1h 33mnonstop
$268American Airlines
Mon, Sep 14 - Wed, Sep 16
American Airlines Logo
9:01 pm - 10:20 am
GRR
-
STL
14h 19m
1 stop
American Airlines Logo
5:00 am - 3:33 pm
STL
-
GRR
9h 33m
1 stop
$274American Airlines
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:30 am - 9:31 am
AZO
-
STL
5h 01m
1 stop
Delta Logo
6:30 am - 11:00 am
STL
-
AZO
3h 30m
1 stop
$278Delta
Fri, Jul 10 - Mon, Jul 13
Delta Logo
3:09 pm - 8:37 pm
SBN
-
STL
6h 28m
1 stop
Delta Logo
1:54 pm - 8:49 pm
STL
-
SBN
5h 55m
1 stop
$279Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$55
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chicago Midway Airport to St. Louis

FAQs for booking flights from Michigan to St. Louis

  • How does KAYAK find such low prices on flights from Michigan to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Michigan to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Michigan with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon
Wentzville
Farmington
Eureka
Litchfield
Grafton
Shrewsbury
Glencoe

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

St. Louis (STL)