DTW to STL

Detroit Mi to St Louis flight ticket price

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.

DTW
Detroit Mi (DTW), United StatesDetroit Metropolitan Wayne County
STL
St Louis (STL), United StatesLambert-St Louis Intl
Search

Live flights for Mon, 22 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Mon, 22 JunDTW to STL$336 Tue, 23 JunDTW to STL Wed, 24 JunDTW to STL Thu, 25 JunDTW to STL Fri, 26 JunDTW to STL Sat, 27 JunDTW to STL Sun, 28 JunDTW to STL
Sort By:DepartureDurationArrivalPrice
Delta Air Lines
Delta Air Lines
DL-2822
16:41
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
1H :42 M
Non Stop
17:23
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$336
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1541
20:00
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
1H :39 M
Non Stop
20:39
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$336
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1355
07:05
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :06 M
Non Stop
12:11
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$342
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-426
08:50
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
4H :21 M
1 Stop
ORD · 1h 18mChicago (ORD), United States
12:11
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1746
11:00
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
5H :46 M
1 Stop
ORD · 2h 51mChicago (ORD), United States
15:46
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5381
14:10
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
5H :03 M
1 Stop
ORD · 1h 58mChicago (ORD), United States
18:13
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 3 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5381
14:10
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :03 M
1 Stop
ORD · 2h 58mChicago (ORD), United States
19:13
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 3 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
American Airlines
American Airlines
AA-1793
16:10
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :27 M
1 Stop
DFW · 1h 38mDallas (DFW), United States
21:37
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
United Airlines
United Airlines
UA-3565
16:48
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
7H :47 M
1 Stop
EWR · 3h 25mNew York (EWR), United States
23:35
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5264
18:20
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :09 M
1 Stop
ORD · 3h 03mChicago (ORD), United States
23:29
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-3644
19:00
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
5H :35 M
1 Stop
EWR · 1h 13mNew York (EWR), United States
23:35
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
American Airlines
American Airlines
AA-1786
19:21
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
5H :38 M
1 Stop
DFW · 0h 51mDallas (DFW), United States
23:59
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
United Airlines
United Airlines
UA-5552
19:47
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
4H :42 M
1 Stop
ORD · 1h 36mChicago (ORD), United States
23:29
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
American Airlines
American Airlines
AA-1794
19:58
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
4H :46 M
1 Stop
CLT · 0h 50mCharlotte (CLT), United States
23:44
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
American Airlines
American Airlines
AA-3500
20:58
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
4H :18 M
1 Stop
ORD · 1h 25mChicago (ORD), United States
00:16
2026-06-23
St Louis (STL)United StatesLambert-St Louis Intl
$346
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-2053
18:59
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
5H :57 M
1 Stop
ATL · 2h 00mAtlanta (ATL), United States
23:56
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$391
total fare
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1371
12:30
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
1H :39 M
Non Stop
13:09
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$431
total fare
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2868
08:50
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
1H :42 M
Non Stop
09:32
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$471
total fare
Non Refundable 3 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
American Airlines
American Airlines
AA-1108
05:37
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
8H :12 M
1 Stop
DFW · 3h 10mDallas (DFW), United States
12:49
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
American Airlines
American Airlines
AA-387
06:00
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :59 M
1 Stop
CLT · 3h 09mCharlotte (CLT), United States
11:59
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
American Airlines
American Airlines
AA-1439
07:00
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
5H :59 M
1 Stop
CLT · 2h 07mCharlotte (CLT), United States
11:59
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
American Airlines
American Airlines
AA-482
07:47
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :02 M
1 Stop
DFW · 0h 56mDallas (DFW), United States
12:49
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

Recommended hotels in St Louis

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American Airlines
American Airlines
AA-4103
10:33
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
4H :29 M
1 Stop
ORD · 1h 35mChicago (ORD), United States
14:02
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
American Airlines
American Airlines
AA-1781
13:43
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
4H :36 M
1 Stop
CLT · 0h 43mCharlotte (CLT), United States
17:19
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
American Airlines
American Airlines
AA-1781
13:43
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :17 M
1 Stop
CLT · 2h 22mCharlotte (CLT), United States
19:00
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-1842
18:10
2026-06-22
Detroit MI (DTW)United StatesDetroit Metropolitan Wayne County
6H :13 M
1 Stop
MSP · 2h 42mMinneapolis (MSP), United States
23:23
2026-06-22
St Louis (STL)United StatesLambert-St Louis Intl
$481
total fare
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
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Fare highlights

Selected flight highlights for 22 Jun 2026.

Open full search
Lowest fare $336 Delta Air Lines 16:41
Earliest departure $481 American Airlines 05:37
Shortest duration $336 Delta Air Lines 20:00
Night 00:00-05:59 $481 American Airlines at 05:37
Morning 06:00-11:59 $342 United Airlines at 07:05
Afternoon 12:00-17:59 $336 Delta Air Lines at 16:41
Evening 18:00-23:59 $336 Delta Air Lines at 20:00

Detroit Mi to St Louis route details

Detroit Mi (DTW)

Detroit Metropolitan Wayne County

United States

GMT -5

Latitude: 42.212398529052734

Longitude: -83.35340118408203

St Louis (STL)

Lambert-St Louis Intl

United States

GMT -6

Latitude: 38.748697

Longitude: -90.370003

Distance: Detroit Mi (DTW), United States to St Louis (STL), United States - 707.10 km
Flights shown for 22 Jun 2026. View all flights opens the complete search result.

Detroit Mi to St Louis - what to expect when booking

The DTW to STL 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.

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More flights from Detroit Mi (DTW)23 routes
Detroit Mi → Akron/canton
DTW → CAK
Detroit Mi → Albany
DTW → ALB
Detroit Mi → Allentown
DTW → ABE
Detroit Mi → Alpena
DTW → APN
Detroit Mi → Amsterdam
DTW → AMS
Detroit Mi → Appleton
DTW → ATW
Detroit Mi → Fletcher
DTW → AVL
Detroit Mi → Atlanta
DTW → ATL
Detroit Mi → Austin
DTW → AUS
Detroit Mi → Bangor
DTW → BGR
Detroit Mi → Beijing
DTW → PEK
Detroit Mi → Fayetteville
DTW → XNA
Detroit Mi → Birmingham
DTW → BHM
Detroit Mi → Bloomington-Normal
DTW → BMI
Detroit Mi → Boston
DTW → BOS
Detroit Mi → Buffalo Ny
DTW → BUF
Detroit Mi → Burlington
DTW → BTV
Detroit Mi → Cancun
DTW → CUN
Detroit Mi → Cedar Rapids
DTW → CID
Detroit Mi → Charleston
DTW → CHS
Detroit Mi → Charlotte
DTW → CLT
Detroit Mi → Chattanooga
DTW → CHA
Detroit Mi → Chicago
DTW → MDW
More flights from St Louis (STL)23 routes
St Louis → Atlanta
STL → ATL
St Louis → Boston
STL → BOS
St Louis → Burlington
STL → BRL
St Louis → Cancun
STL → CUN
St Louis → Cape Girardeau
STL → CGI
St Louis → Charlotte
STL → CLT
St Louis → Chicago
STL → MDW
St Louis → Covington Ky
STL → CVG
St Louis → Cleveland
STL → CLE
St Louis → Columbus
STL → CMH
St Louis → Dallas
STL → DAL
St Louis → Decatur
STL → DEC
St Louis → Denver
STL → DEN
St Louis → Detroit Mi
STL → DTW
St Louis → Fort Lauderdale
STL → FLL
St Louis → Fort Leonard Wood
STL → TBN
St Louis → Fort Myers
STL → RSW
St Louis → Dallas
STL → DFW
St Louis → Grand Rapids
STL → GRR
St Louis → Houston
STL → IAH
St Louis → Houston
STL → HOU
St Louis → Jonesboro
STL → JBR
St Louis → Kansas City
STL → MCI
Frequently asked questions - Detroit Mi to St Louis flights
Yes, booking flights in advance helps you secure cheap flight tickets. Comparing air ticket prices 3–4 weeks early gives you better visibility of airline timings, baggage policies, and fare rules before high-demand periods push prices up.
The approximate direct air distance between Detroit Mi (DTW) and St Louis (STL) is 707.10 km. The actual flight duration and route path vary depending on airline schedules and wind conditions.
Non-stop flight availability depends on the airline schedule and departure date. You can filter the live search results by stops to view direct flights, one-stop connections, and transit flights instantly.
Airline seat inventory and airfares change dynamically in real-time. Selecting 'Book Now' runs a live fare verification check to ensure you get the most accurate price before final booking confirmation.
Yes, you can easily compare flights for nearby dates. Select any date on the date calendar strip to refresh the fares, compare air ticket pricing, and choose the most budget-friendly travel day.