Route characteristics
Distance
732 km
Flight time
1h 22m
Time difference
+1h
Cheapest day
Friday
Departure airports (1)
STL Lambert-St. Louis International Airport
Arrival airports (1)
DTW Detroit Metropolitan Wayne County Airport
Airlines (2)
F9 Frontier Airlines
WN Southwest Airlines
Agencies (1)
Farera
Airlines — cheapest prices 2
Frontier Airlines
$174
Southwest Airlines
$364
Where to buy tickets 1
Farera
3 tickets · 2 days
from $174
Airports
From — St Louis (1)
- STL Lambert-St. Louis International Airport
To — Detroit (1)
- DTW Detroit Metropolitan Wayne County Airport
Other destinations from St Louis
Frequently asked questions about the route St Louis — Detroit
How long is the flight from St Louis to Detroit?
Approximate flight time — 1h 22m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from St Louis to Detroit?
The straight-line distance — 732 km.
What is the time difference between St Louis and Detroit?
The difference — +1h.
From which airports does St Louis operate flights?
From St Louis: STL (Lambert-St. Louis International Airport).
To which airports in Detroit do flights arrive?
To Detroit: DTW (Detroit Metropolitan Wayne County Airport).
Which airlines fly this route?
This route is served by 2 airlines: Frontier Airlines, Southwest Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Friday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route St Louis — Detroit
Flights St Louis — Detroit is a popular route. The straight-line distance is 732 km. Flight time 1h 22m. Time difference +1h.
From St Louis (STL) flights depart from 1 airport: STL. To Detroit (DTW) — 1 arrival airport: DTW.
2 airlines operate on this route: Frontier Airlines, Southwest Airlines.
Cheapest day to fly — Friday.
Other destinations in United States from St Louis