Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
STLDTWSat, 14 Nov
Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹14,027Delta Air Lines
Fastest1h 32mgate to gate
Options found67flights on this route
Find your flightSTL → DTW
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
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Delta Air Lines
DL-1626
06:40
2026-11-14
St Louis (STL)Lambert-St Louis Intl
1H :33 M
Non Stop
09:13
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,027
Flight DetailsSTL to DTW - 1H :33 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-2868
10:20
2026-11-14
St Louis (STL)Lambert-St Louis Intl
1H :32 M
Non Stop
12:52
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,027
Flight DetailsSTL to DTW - 1H :32 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-2822
16:39
2026-11-14
St Louis (STL)Lambert-St Louis Intl
1H :36 M
Non Stop
19:15
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,027
Flight DetailsSTL to DTW - 1H :36 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-1524
06:00
2026-11-14
St Louis (STL)Lambert-St Louis Intl
4H :30 M
1 Stop
ATL
· 0h 55m Atlanta (ATL), United States
11:30
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,758
Flight DetailsSTL to DTW - 4H :30 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-1597
06:13
2026-11-14
St Louis (STL)Lambert-St Louis Intl
4H :32 M
1 Stop
MSP
· 1h 15m Minneapolis (MSP), United States
11:45
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,758
Flight DetailsSTL to DTW - 4H :32 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-1102
14:31
2026-11-14
St Louis (STL)Lambert-St Louis Intl
6H :45 M
1 Stop
ATL
· 3h 15m Atlanta (ATL), United States
22:16
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,758
Flight DetailsSTL to DTW - 6H :45 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-3785
17:30
2026-11-14
St Louis (STL)Lambert-St Louis Intl
5H :12 M
1 Stop
MSP
· 1h 42m Minneapolis (MSP), United States
23:42
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹14,758
Flight DetailsSTL to DTW - 5H :12 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
₹113,056
Flight DetailsSTL to DTW - 5H :57 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-4601
09:40
2026-11-14
St Louis (STL)Lambert-St Louis Intl
4H :47 M
1 Stop
ORD
· 1h 31m Chicago (ORD), United States
15:27
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹25,159
Flight DetailsSTL to DTW - 4H :47 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
₹113,056
Flight DetailsSTL to DTW - 4H :47 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-4601
09:40
2026-11-14
St Louis (STL)Lambert-St Louis Intl
7H :00 M
1 Stop
ORD
· 3h 44m Chicago (ORD), United States
17:40
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹25,159
Flight DetailsSTL to DTW - 7H :00 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
₹113,056
Flight DetailsSTL to DTW - 7H :00 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-3512
09:44
2026-11-14
St Louis (STL)Lambert-St Louis Intl
7H :44 M
1 Stop
EWR
· 3h 07m New York (EWR), United States
18:28
2026-11-14
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
₹25,159
Flight DetailsSTL to DTW - 7H :44 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
₹63,821
Flight DetailsSTL to DTW - 7H :44 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Airfare Highlights
From flights departing on Sat, 14 Nov 2026.
Lowest fare₹14,027Delta Air Lines06:40
Earliest departure₹28,088American Airlines05:00
Shortest duration₹14,027Delta Air Lines10:20
Night
00:00-05:59
₹16,935American Airlines at 05:01Morning
06:00-11:59
₹14,027Delta Air Lines at 06:40Afternoon
12:00-17:59
₹14,027Delta Air Lines at 16:39Evening
18:00-23:59
₹25,159United Airlines at 18:50
Departure & Arrival Airport Details
St Louis (STL)
Lambert-St Louis Intl
United States
GMT -6
Latitude: 38.748697
Longitude: -90.370003
Detroit Mi (DTW)
Detroit Metropolitan Wayne County
United States
GMT -5
Latitude: 42.212398529052734
Longitude: -83.35340118408203
Distance: St Louis (STL), United States to Detroit Mi (DTW), United States - 707.10 km
Flights shown for 14 Nov 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
11NovVeterans DayWednesdayPeak
26NovThanksgiving DayThursdayPeak
25DecChristmas DayFridayPeak
01JanNew Year's DayFridayPeak
18JanMartin Luther King, Jr. DayMondayPeak
12FebLincoln's BirthdayFridayPeak
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.
Compare your journey
How to travel St Louis to Detroit Mi
Ways to make this trip that you can book on FlyX, compared by price and journey time.
OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹14,0271h 32m3 flights
Connecting flight₹14,758Longer, includes a stop64 options
Air distance is about 707 km. 4 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from St Louis to Detroit Mi
Compare fares, stops, baggage and refundability across the airlines flying this route.
AM
American Airlines Flights
from ₹16,93526 flights
Fares from
₹16,935
Non-stop
None in these results
Departures
26 in the list above
UN
United Airlines Flights
from ₹25,15923 flights
Fares from
₹25,159
Non-stop
None in these results
Departures
23 in the list above
DE
Delta Air Lines Flights
from ₹14,02717 flights
Fares from
₹14,027
Non-stop
3 in these results
Departures
17 in the list above
Route Overview & Flight Facts
Fastest flight duration
1h 32m · Delta Air Lines
First departure of the day
05:00 · American Airlines
Last departure of the day
18:50 · United Airlines
Flight options found
67
Direct / non-stop options
3
Airport codes
St Louis–STL, Detroit Mi–DTW
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Sat, 14 Nov found 67 flight options, 3 of them non-stop. The first flight leaves around 05:00 and the last around 18:50. The fastest flight takes about 1h 32m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from ₹14,027, Afternoon from ₹14,027, Night from ₹16,935, Evening from ₹25,159. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares. Prices change with airline seat availability.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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2
Compare search results
Sort or filter the St Louis–Detroit Mi results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
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5
Pay securely
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Why Book Your Flight with FlyX?
Compare the available St Louis to Detroit Mi options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Up to 20% Off on Flights
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Frequently Asked Questions
Is it worth booking St Louis to Detroit Mi flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the St Louis to Detroit Mi dates shown on this page, the lowest fare is on a Saturday at ₹14,027. This can change from week to week.
How far is St Louis from Detroit Mi by air?
The direct air distance between St Louis (STL) and Detroit Mi (DTW) is about 707 km. Actual flight time varies with the routing the airline files and with winds on the day.
Is there a direct flight from St Louis to Detroit Mi?
Yes. 3 non-stop flights are listed on this page for St Louis to Detroit Mi, operated by Delta Air Lines. Use the Stops filter to see only those.
Which airlines fly St Louis to Detroit Mi?
American Airlines, United Airlines and Delta Air Lines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from St Louis to Detroit Mi?
The quickest non-stop St Louis to Detroit Mi flight on this page takes about 1h 32m. Non-stop flights here take between 1h 32m and 1h 36m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on St Louis to Detroit Mi flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 23KG (23 KG X 1 pcs). Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest St Louis to Detroit Mi flight fare?
The lowest St Louis to Detroit Mi fare on this page is ₹14,027. Fares on the same dates run up to ₹78,194, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
Which is the cheapest airline for St Louis to Detroit Mi flight?
On this page, Delta Air Lines has the lowest St Louis to Detroit Mi fare, starting from ₹14,027. American Airlines is next, from ₹16,935. The cheapest airline can change with the date, so compare a few days around your trip.
What time do St Louis to Detroit Mi flights depart?
On the dates shown here, the first departure is around 05:00 and the last around 18:50, local time at St Louis. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes STL–DTW, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The STL to DTW cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 707.10 km.
Before you book
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Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest St Louis to Detroit Mi airfare, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare
₹14,027
14/11/2026
Delta Air Lines
06:40
Cheapest Airfare Within 30 Days
₹13,746
27/11/2026
Delta Air Lines
06:40
Cheapest Airfare Within 90 Days
₹13,326
26/01/2027
Delta Air Lines
06:40
Book St Louis to Detroit Mi Flight Tickets on FlyX
FlyX lists each St Louis to Detroit Mi flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
St Louis to Detroit Mi Flight Distance, Duration and Time
The aerial distance between St Louis and Detroit Mi is about 707 KM. In these results, journey times range from 1h 32m to 10h 6m. Flights with a layover take longer because the total includes the connection time.
St Louis to Detroit Mi flight duration is approximately 1 hour 32 minutes non-stop. There are 3 non-stop St Louis to Detroit Mi direct flights on the departure date shown on this page. St Louis to Detroit Mi flight distance is around 707 KM.
St Louis to Detroit Mi Flight Schedule and Timing
The search for these dates returned 67 flight options, 3 of them non-stop. The first departure from St Louis is at 05:00 and the last is at 18:50. Flights leave from Lambert-St Louis Intl and land at Detroit Metropolitan Wayne County.
Flight Route Details & Analysis
Flight Details
Information
Route
St Louis to Detroit Mi
Aerial Distance
707 KM
Flight Duration
1h 32m - 10h 6m
Airport Codes
St Louis - STL, Detroit Mi - DTW
Total Flights Available
67 flights3 direct64 with layovers
First Flight Departure
Departs at 05:00
Last Flight Departure
Departs at 18:50
Early Morning Flights (12 AM - 8 AM)
25 flights1 direct24 with layovers
Morning Flights (8 AM - 12 PM)
21 flights1 direct20 with layovers
Afternoon Flights (12 PM - 4 PM)
16 flights0 direct16 with layovers
Evening Flights (4 PM - 8 PM)
5 flights1 direct4 with layovers
Night Flights (8 PM - 12 AM)
No flights in this time slot
Airport Information & Terminals
STL: St. Louis airport. St. Louis airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
DTW: Detroit airport. Detroit airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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St Louis to Detroit Mi
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Lambert-St Louis Intl
