Cheap flights from Detroit Metropolitan Wayne County Airport to St. Louis (DTW - STL)

DTW — STL
Dec 3 — Dec 101

How to find the cheapest flight from Detroit (DTW) to St. Louis (STL)

All the information you need to plan the best DTW to STL flight in 2022: compare Detroit to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.

DTW - STL

Price

$217 - $387

STL

Temperature

32 - 80.6 °F

STL

Rainfall

2.2 - 4.7 inches

Popular inJulyHigh demand for flights, 20% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 30% potential price drop
Round-trip from$217From Detroit Metropolitan Wayne County to Lambert-St Louis
One-way from$142One-way flight from Detroit Metropolitan Wayne County to Lambert-St Louis

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to St. Louis?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 33% on flights from Detroit Metropolitan Wayne County Airport to St. Louis compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $339. For sooner than that we have options available in the next 3 days from $390.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to St. Louis?

Flights from Detroit Metropolitan Wayne County Airport to St. Louis lean towards being more expensive in July. Prices are generally better when you fly from Detroit Metropolitan Wayne County Airport to St. Louis in January, with the cheapest ticket starting at $162.

When is the cheapest time to fly from Detroit Metropolitan Wayne County Airport to St. Louis (DTW - STL)?

When flying from Detroit Metropolitan Wayne County Airport to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Detroit to St. Louis in November, December 2022

The best prices found for DTW to STL flights for November, December
Dec 16 - Dec 18
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$152

Delta

Pick Dates

Deal found 11/25

Dec 10 - Dec 11
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

5h 12m
$161

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 17 - Dec 17
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 46m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

11h 43m
$162

Multiple Airlines

Pick Dates

Deal found 11/28

Detroit to St. Louis 2022 flight deals

Cheap flights to St. Louis from Detroit found for this year
Dec 16 - Dec 18
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$152

Delta

Pick Dates

Deal found 11/25

Dec 10 - Dec 11
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

5h 12m
$161

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 17 - Dec 17
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 46m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

11h 43m
$162

Multiple Airlines

Pick Dates

Deal found 11/28

Cheap Delta flights from Detroit to St. Louis

Dec 16 - Dec 18
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$152

Delta

Pick Dates

Deal found 11/25

Dec 15 - Dec 26
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 43m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$185

Delta

Pick Dates

Deal found 11/28

Dec 15 - Dec 26
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 43m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$195

Delta

Pick Dates

Deal found 11/26

Cheap United Airlines flights from Detroit to St. Louis

Dec 10 - Dec 11
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

4h 34m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

5h 12m
$170

United Airlines

Pick Dates

Deal found 11/26

Dec 16 - Dec 19
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

5h 53m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

4h 05m
$201

United Airlines

Pick Dates

Deal found 11/27

Dec 16 - Dec 19
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

5h 53m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

4h 05m
$213

United Airlines

Pick Dates

Deal found 11/28

Non-stop flights to St. Louis from Detroit

Save time with Detroit to St. Louis direct flight deals
Dec 16 - Dec 18
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$152

Delta

Pick Dates

Deal found 11/25

Dec 15 - Dec 26
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 43m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$185

Delta

Pick Dates

Deal found 11/28

Dec 15 - Dec 26
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 43m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

Nonstop

1h 35m
$195

Delta

Pick Dates

Deal found 11/26

Last minute flights from Detroit to St. Louis

Late deals on return flights to St. Louis from Detroit, departing today and this week
Dec 7 - Dec 10
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

16h 24m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

11h 43m
$164

Frontier

Pick Dates

Deal found 11/26

Dec 4 - Dec 17
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

16h 24m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

11h 43m
$169

Frontier

Pick Dates

Deal found 11/28

Dec 7 - Dec 9
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

16h 24m
STL

Lambert-St Louis

DTW

Detroit Metropolitan Wayne County

1 stop

23h 25m
$177

Multiple Airlines

Pick Dates

Deal found 11/27

One-way flights to St. Louis from Detroit

The cheapest one-way flights from Detroit to St. Louis
Dec 16
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

Nonstop

1h 50m
$76

Delta

Pick Dates

Deal found 11/28

Jan 5
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

6h 25m
$85

United Airlines

Pick Dates

Deal found 11/25

Dec 9
DTW

Detroit Metropolitan Wayne County

STL

Lambert-St Louis

1 stop

16h 24m
$86

Frontier

Pick Dates

Deal found 11/28

Related info for your journey

Useful info, stats and facts about Detroit to St. Louis flights.

What airports do I use to fly from Detroit to St. Louis?

If you book a flight from Detroit to St. Louis, you will be flying from Detroit Metropolitan Wayne County to Lambert-St Louis. Flights to Lambert-St Louis (STL) from Detroit Metropolitan Wayne County (DTW) take 1h 36m for a nonstop flight. There are 4 flights from Detroit Metropolitan Wayne County to St. Louis per day from 6 airlines.

Which airlines flying from Detroit Metropolitan Wayne County to Lambert-St Louis have flexible cancellations due to COVID-19?

Some of our airline partners flying from Detroit Metropolitan Wayne County to Lambert-St Louis have new flexible policies in place due to COVID-19. Delta, Juneyao Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Detroit Metropolitan Wayne County Airport to St. Louis for under $200 on Cheapflights?

Yes, there are multiple flights from Detroit Metropolitan Wayne County Airport to St. Louis for under $200. The cheapest flight booked recently is on Delta for just $152, but on average you can expect to pay $198.

Are there nonstop flights from Detroit Metropolitan Wayne County Airport to St. Louis for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Detroit Metropolitan Wayne County Airport to St. Louis under $200. A good price for a nonstop flight from Detroit Metropolitan Wayne County Airport to St. Louis is less than $272.

Are there last-minute flights available from Detroit Metropolitan Wayne County Airport to St. Louis for under $200?

There are currently 20+ open flights from Detroit Metropolitan Wayne County Airport to St. Louis within the next 7 days for less than $200.

What days are nonstop flights available from Detroit Metropolitan Wayne County Airport to St. Louis?

You can find nonstop flights on the following days: Monday, Tuesday, Saturday.

How many flights depart from Detroit Metropolitan Wayne County Airport to St. Louis on average per day?

5 flight departures from Detroit Metropolitan Wayne County Airport to St. Louis per day on average.
Morning (6am - Noon) - 20% of flight departures
Afternoon (Noon - 6pm) - 40% of flight departures
Evening (6pm - Midnight) - 40% of flight departures

How long is the flight from Detroit Metropolitan Wayne County Airport to St. Louis?

For as low as $152, Delta can have you in St. Louis from Detroit Metropolitan Wayne County Airport in 1h 50m. Airlines will cover a distance of 442 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to St. Louis round-trip?

Our cheapest airline available from Detroit Metropolitan Wayne County Airport to St. Louis is Delta. Our recent data shows that you can find tickets from as low as $152 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $170 and $217 round-trip. You may be able to fly from Detroit Metropolitan Wayne County Airport to St. Louis for 51% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to St. Louis one-way?

One-way options have recently been found by users for as low as $76 on Delta. Other airlines that offer cheap prices include United Airlines from $85 and Frontier from $86 one-way.

What are the most popular airlines that fly from Detroit Metropolitan Wayne County Airport to St. Louis?

Before booking your flight from Detroit Metropolitan Wayne County Airport to St. Louis check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to St. Louis?

No one likes to see their flight delayed. When booking a flight from Detroit Metropolitan Wayne County Airport to St. Louis consider choosing Aeromexico (98%), Delta (95%) or KLM (94%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Detroit Metropolitan Wayne County Airport to St. Louis?

On average you can expect to pay $275 for a flight from Detroit Metropolitan Wayne County Airport to St. Louis. The cheapest flight overall is $107 while the most popular route, (Detroit Metropolitan Wayne County - Lambert-St Louis) is currently priced at $152.

Alternative routes for Detroit to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Detroit to St. Louis

The chart below displays the airlines Cheapflights users traveling from Detroit to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$18Average$24FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
DeltaCheapest$157Average$317FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Detroit to St. Louis

See what time of day planes typically take off from Detroit to St. Louis
1%of flight departuresEarly morningMidnight to 6 am
26%of flight departuresMorning6 am to noon
55%of flight departuresAfternoonNoon to 6 pm
18%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Detroit to St. Louis

See how many times per day planes take to the skies headed from Detroit to St. Louis
Sunday10daily flights
Monday12daily flights
Tuesday0daily flights
Wednesday4daily flights
Thursday1daily flight
Friday1daily flight
Saturday4daily flights