
Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to St. Louis Lambert Intl. Airport (STL)
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- Spirit Airlines
Spirit Airlines
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Cheap Flights from Detroit to St. Louis (DTW-STL)
Prices were available within the past 7 days and start at ¥53,230 for one-way flights and ¥70,350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Find the cheapest month to fly from Detroit (DTW) to St. Louis (STL)
October is typically the cheapest month to fly
Origin airport | Detroit Metropolitan Wayne County |
|---|---|
Destination airport | Lambert-St. Louis Intl. |
Roundtrip price | ¥70,350 |
Distance | 703 km |
Detroit to St. Louis Flights
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Detroit to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring St. Louis.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DTW to STL flights that won’t make your bank account wince. Ready to temporarily leave behind Detroit for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to STL with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.
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