Cheap Flights from St. Louis (STL) to Detroit (DTW)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Detroit Metropolitan Wayne County Airport (DTW)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in
Flights from St. Louis (STL) to Detroit (DTW)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Detroit Metropolitan Wayne County
Distance
703 km
Average flight time
2 hours 35 mins

St. Louis to Detroit 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 St. Louis to Detroit 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 Detroit.

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 STL to DTW flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis 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 DTW 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.

Frequently asked questions

How much is a flight from St. Louis Lambert International Airport to Detroit Metro Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey between St. Louis Lambert International Airport and Metro Airport was . Fares this cheap don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Louis Lambert International Airport to Detroit Metro Airport?
Most flights can be canceled online, but whether or not you are charged a fee all comes down to your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Lambert-St. Louis Intl. Airport (STL) to Detroit Metropolitan Wayne County Airport (DTW) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for St. Louis Lambert International Airport to Metro Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from St. Louis Lambert International Airport to DTW?
The distance from STL (STL) to Detroit Metro Airport (DTW) is just 710 kilometers. You'll be disembarking the plane and grabbing your baggage from the carousel before long.
Which airlines fly direct from St. Louis Lambert International Airport to Metro Airport?
There are a few airlines that travel directly from Lambert-St. Louis Intl. Airport (STL) to Detroit Metropolitan Wayne County Airport (DTW). Delta Air Lines (DL) is a top choice, offering 99 flights on this route each month. Another airline servicing this route is Southwest Airlines (WN). You'll have 56 flights each month to take your pick of.
Are St. Louis Lambert International Airport to Metro Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Lambert-St. Louis Intl. Airport (STL) to Detroit Metro Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.