Cheap flight from Detroit to St. Louis from $60
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Flights from Detroit to St. Louis
Find cheap airlines flights from Detroit to St. Louis
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Detroit to St. Louis
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
DTW 12:45 PM1h 34mNonstopSTL 1:19 PMDetroit - St. Louis | Thu, May 29 | Delta Air Lines
STL 6:45 AM1h 32mNonstopDTW 9:17 AMSt. Louis - Detroit | Sun, Jun 1 | Delta Air Lines$114 $23151% OFF51% OFF$231 $114 -
DTW 8:55 AM1h 42mNonstopSTL 9:37 AMDetroit - St. Louis | Thu, Jun 12 | Delta Air Lines
STL 6:40 AM1h 37mNonstopDTW 9:17 AMSt. Louis - Detroit | Thu, Jun 19 | Delta Air Lines$114 $23151% OFF51% OFF$231 $114
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DTW 12:45 PM1h 41mNonstopSTL 1:26 PMDetroit - St. Louis | Fri, Jun 27 | Delta Air Lines
STL 6:40 AM1h 34mNonstopDTW 9:14 AMSt. Louis - Detroit | Tue, Jul 1 | Delta Air Lines$118 $23149% OFF49% OFF$231 $118
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DTW 8:00 PM1h 40mNonstopSTL 8:40 PMDetroit - St. Louis | Thu, Jun 19 | Delta Air Lines
STL 6:40 AM1h 37mNonstopDTW 9:17 AMSt. Louis - Detroit | Mon, Jun 23 | Delta Air Lines$12048% OFF$231 $120
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DTW 7:05 AM1h 35mNonstopSTL 7:40 AMDetroit - St. Louis | Thu, Jun 12 | Southwest Airlines
STL 8:15 AM1h 30mNonstopDTW 10:45 AMSt. Louis - Detroit | Sun, Jun 15 | Southwest Airlines$13044% OFF$231 $130 -
DTW 7:50 PM1h 40mNonstopSTL 8:30 PMDetroit - St. Louis | Sat, Jun 14 | Delta Air Lines
STL 6:40 AM1h 37mNonstopDTW 9:17 AMSt. Louis - Detroit | Sun, Jun 15 | Delta Air Lines$15434% OFF$231 $154
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DTW 8:55 AM1h 42mNonstopSTL 9:37 AMDetroit - St. Louis | Fri, Jul 4 | Delta Air Lines
STL 6:04 PM1h 35mNonstopDTW 8:39 PMSt. Louis - Detroit | Tue, Jul 8 | Delta Air Lines$16131% OFF$231 $161
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DTW 12:45 PM1h 41mNonstopSTL 1:26 PMDetroit - St. Louis | Fri, Jun 13 | Delta Air Lines
STL 6:40 AM1h 37mNonstopDTW 9:17 AMSt. Louis - Detroit | Sun, Jun 15 | Delta Air Lines$17325% OFF$231 $173
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DTW 8:55 AM1h 42mNonstopSTL 9:37 AMDetroit - St. Louis | Thu, Jun 26 | Delta Air Lines
STL 6:40 AM1h 37mNonstopDTW 9:17 AMSt. Louis - Detroit | Sun, Jun 29 | Delta Air Lines$17823% OFF$231 $178
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DTW 8:00 PM1h 40mNonstopSTL 8:40 PMDetroit - St. Louis | Mon, Jun 9 | Delta Air Lines
STL 6:40 AM1h 37mNonstopDTW 9:17 AMSt. Louis - Detroit | Sun, Jun 15 | Delta Air Lines$17823% OFF$231 $178
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DTT 1:00 PM17h 25m1 stopsSTL Invalid DateDetroit - St. Louis | Mon, May 12 | Normal Airline
STL 3:00 PM6hNonstopDTT 4:00 PMSt. Louis - Detroit | Wed, May 14 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
DTW 8:00 PM1h 40mNonstopSTL 8:40 PMDetroit - St. Louis | Thu, Jun 19 | Delta Air Lines$60 $12653% OFF53% OFF$126 $60
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DTW 8:55 AM1h 42mNonstopSTL 9:37 AMDetroit - St. Louis | Sun, Jun 15 | Delta Air Lines$60 $12653% OFF53% OFF$126 $60
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DTW 4:38 PM1h 41mNonstopSTL 5:19 PMDetroit - St. Louis | Fri, Jun 13 | Delta Air Lines$61 $12652% OFF52% OFF$126 $61
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DTW 7:05 AM1h 35mNonstopSTL 7:40 AMDetroit - St. Louis | Thu, Jun 19 | Southwest Airlines$6946% OFF$126 $69
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DTW 7:05 AM1h 35mNonstopSTL 7:40 AMDetroit - St. Louis | Fri, Jun 27 | Southwest Airlines$9028% OFF$126 $90
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DTW 8:55 AM1h 38mNonstopSTL 9:33 AMDetroit - St. Louis | Tue, Jul 8 | Delta Air Lines$9723% OFF$126 $97
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DTW 2:28 PM20h 31m1 stopsSTL 9:59 AMDetroit - St. Louis | Fri, May 16 | Frontier Airlines$8928% OFF$126 $89 -
DTW 9:58 PM26h 46m1 stopsSTL 11:44 PMDetroit - St. Louis | Mon, May 19 | Frontier Airlines$9028% OFF$126 $90
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DTW 3:19 PM9h 25m1 stopsSTL 11:44 PMDetroit - St. Louis | Sat, May 24 | Frontier Airlines$9227% OFF$126 $92
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DTW 9:58 PM27h 8m1 stopsSTL 12:06 AMDetroit - St. Louis | Mon, May 12 | Frontier Airlines$9723% OFF$126 $97
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DTT 1:00 PM17h 25m1 stopsSTL Invalid DateDetroit - St. Louis | Mon, May 12 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Detroit to St. Louis
| Cheapest one-way flight price | $58 |
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| Cheapest round-trip ticket price | $113 |
| Off-season for travel | March |
| Peak season for travel | February |
| Flight distance | 730.92 km |
| Average flight time | 1 hour 42 minutes |
| Popular airline | Delta Air Lines |
When is the cheapest time to fly from Detroit to St. Louis?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Detroit (DTT) to St. Louis (STL) the cheapest?
Airlines adjust prices for flights from Detroit to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Detroit (DTT) to St. Louis (STL) cost?
According to Trip.com's data, the lowest price is around $342. -
How long does it take to fly from Detroit (DTT) to St. Louis (STL) and what is the distance?
It takes around 1 hour 42 minutes to fly from Detroit (DTT) to St. Louis (STL). -
What are the most popular airlines that fly from Detroit (DTT) to St. Louis (STL)?
Airlines with flights from Detroit (DTT) to St. Louis (STL): Delta Air Lines, Southwest Airlines, Air France, Aeromexico, WestJet, Korean Air and Virgin Atlantic.
How to find a cheap flight from Detroit to St. Louis
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Detroit to St. Louis. Book your flights at the right time and save more.
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Check One-way Fares
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