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  1. Flights
  2. United States
  3. Detroit
  4. St Louis, MO - Detroit

Cheap Flights from St Louis, MO (STL) to Detroit (DTT)

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Discover the cheapest flights from St Louis, MO to Detroit
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Sat, Apr 11 - Sun, Apr 12
Frontier Airlines
Frontier Airlines1 stop
STL - DTT
Frontier Airlines
Frontier Airlines1 stop
DTT - STL
191$
181$
Prime price per passenger
Thu, Mar 26 - Tue, Mar 31
American Airlines
American Airlines1 stop
STL - DTT
American Airlines
American Airlines1 stop
DTT - STL
226$
Prime price per passenger
Tue, Apr 21 - Fri, Apr 24
American Airlines
American Airlines1 stop
STL - DTT
American Airlines
American Airlines1 stop
DTT - STL
250$
235$
Prime price per passenger
Wed, Apr 29 - Fri, May 1
American Airlines
American Airlines1 stop
STL - DTT
American Airlines
American Airlines1 stop
DTT - STL
264$
252$
Prime price per passenger
Sat, May 23 - Wed, May 27
American Airlines
American Airlines1 stop
STL - DTT
American Airlines
American Airlines1 stop
DTT - STL
352$
339$
Prime price per passenger
Sun, May 10 - Mon, May 11
American Airlines
American Airlines1 stop
STL - DTT
American Airlines
American Airlines1 stop
DTT - STL
360$
357$
Prime price per passenger
Wed, Apr 8
American Airlines
American Airlines1 stop
STL - DTT
117$
Prime price per passenger
Tue, Apr 14
American Airlines
American Airlines1 stop
STL - DTT
127$
117$
Prime price per passenger
Wed, Apr 29
American Airlines
American Airlines1 stop
STL - DTT
127$
117$
Prime price per passenger
Mon, Mar 30
American Airlines
American Airlines1 stop
STL - DTT
117$
Prime price per passenger
Thu, May 21
American Airlines
American Airlines1 stop
STL - DTT
132$
126$
Prime price per passenger
Fri, May 8
American Airlines
American Airlines1 stop
STL - DTT
152$
141$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from St Louis, MO to Detroit

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of April. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: Apr 20 - Apr 26
Flights from just $162
$201
$172
$165
$188
$166
$163
$162
$165
$162
$181
$192
$180
MarchAprilMay
Flying Time3 h and 46 mWhen flying from St Louis, MO to Detroit, this can take around 3 h and 46 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$117The best price for flights from St Louis, MO to Detroit offered by eDreams, which have been found by our customers in the last 3 days
Origin airportSt. Louis Lambert International AirportWhen flying from St Louis, MO to Detroit
Peak seasonMarchMarch is the busiest time to fly from St Louis, MO to Detroit according to search data results from our customers
One-way average Price194.45A flight from St Louis, MO to Detroit at eDreams will cost around 194.45, this being based on prices of the previous 6 months of data
Best time to bookMarchJune is one of the most frequent times to fly to Detroit from St Louis, MO according to real data from our customers
Distance: 454 miles
St Louis, MO airports
Lambert-St Louis Internatl (STL)How far from city center: 12 miles
Detroit airports
Detroit Metro (DTW)How far from city center: 17 miles

Are you planning to travel to Detroit for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from St Louis, MO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Detroit and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from St Louis, MO to Detroit

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
On average, how much is the price of a flight from St Louis, MO to Detroit?
When you fly from St Louis, MO to Detroit the average price is 194.45. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from St Louis, MO to Detroit, how can I find the cheapest price?
The cheapest price for a flight from St Louis, MO to Detroit is $117. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from St Louis, MO to Detroit?
The most popular months to book a trip from St Louis, MO to Detroit are December, May and July, based on the searches of our customers.
When is the best time to travel from St Louis, MO to Detroit?
The best time of the year to visit Detroit depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to Detroit from St Louis, MO in terms of searches from our customers, followed by March and August. If you prefer to avoid the busy season and get away from the crowds November, September and May are the months with fewer searches for St Louis, MO - Detroit.
How long does the flight from St Louis, MO to Detroit take?
Flight length from St Louis, MO to Detroit is around 3 h and 46 m on average, at an average distance of 454.43 mi, for flights for the route (which may have 1 or more stops in other cities in between).

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