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Selected fares from St. Louis to Detroit

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Route Information for Flights from St. Louis to Detroit

Origin Airport IATA Code STL
Destination Airport IATA Code DTW
Flight Price $153
Distance 703 km

St. Louis (STL) to Detroit (DTT)

What?! A trip to Detroit! You'll be needing a flight from St. Louis. Well, unless you'd rather walk. And although we agree walking is great exercise, you probably want to get there before the year's end. Luckily, you found us. We can get you a great deal on your next flight from STL to DTT.

How can you get a great rate on tickets from STL to DTT?

We've been doing this for a long time, which means getting that great deal on a Detroit flight is easy-peasy. You'll make spending less look so very good with a little know-how.

Which days of the week are cheapest to fly?

With the right attitude and flexibility, you can fly for less. Below are the cheapest days to fly:

  • Tuesday and Wednesday—You know how most stores are not crowded midweek? Same thing here. So, get on while the getting is good.
  • Thursday and Saturday—Get a head start on that Friday crowd. This also works on your return flight. Shorten your vacay by a day and increase your savings.
  • Monday through Thursday—If you're flying internationally, deals are often available when departing these days.

Why are flights cheaper if you stay over the weekend?

If you stay through the weekend, generally that return ticket to STL can be cheaper since you'll be leaving earlier in the week. All those business travelers have less elastic schedules, so that means more savings for you. Good thing to tell your boss if you have a business trip -- wink-wink.

Can you save while traveling during the off-peak season?

Off-peak and shoulder seasons are when most people aren't going to certain locations. So when it's chilly, most people head off to warmer places like the Caribbean, Mexico, Hawaii, etc., just like our feathered friends. But in the summer, you'll find that Europe is really popular. You may not get the ideal weather, but you'll generally get better prices and avoid the crowds.

Jump on that great rate

Unsurprisingly, you're not the only one looking for an awesome rate on a flight from St. Louis to Detroit. You may miss your opportunity to dial in the time and the flight you wanted.

Are there any other ways to save?

The Hotwire Hot Rate is for travelers who have a lot of flexibility in their travel plans. You can get one of the best rates on a flight from St. Louis (STL) to Detroit (DTT). After your purchase, you'll get the time and name of the airline, but with a little risk you can get huge savings.

Book your flight today

Try these tips before you book your next flight from St. Louis to Detroit. You may have enough money back in your hand to add something that makes this holiday extra awesome ... or you can roll that money over and put it toward your next trip out of St. Louis.

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^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.