Cheap flights from Detroit Metropolitan Wayne County Airport to St. Louis (DTW - STL) from $70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DTW — STL
Jun 15 — Jun 221

The best prices from Detroit Metropolitan Wayne County to Lambert-St Louis are usually found in May or March, booked 62 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Detroit to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2024.

Popular in

November

Cheapest in

May

Round-trip from

$318

One-way from

$103
High demand for flights, 12% potential price rise
Best time to find cheap flights, 11% potential price drop
From Detroit Metropolitan Wayne County to Lambert-St Louis
One-way flight from Detroit Metropolitan Wayne County to Lambert-St Louis

What is the cheapest day to fly round-trip from Detroit Metropolitan Wayne County Airport to St. Louis?

Sunday flights are found to be more expensive to fly from Detroit Metropolitan Wayne County Airport to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to 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 60 days in advance, which can save you up to 158% on flights from Detroit Metropolitan Wayne County Airport to St. Louis compared to booking the week you need them. Waiting 60 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 $421. For sooner than that we have options available in the next 3 days from $502.

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 December. Prices are generally better when you fly from Detroit Metropolitan Wayne County Airport to St. Louis in August, with the cheapest ticket starting at $196.

What is the cheapest time of day to fly from DTW to STL?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 11% on flights from Detroit Metropolitan Wayne County Airport to St. Louis by exploring options for tickets at noon.

Cheap Detroit to St. Louis flights in June & July 2024

Find cheap flight options from Detroit to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
These are some of the most attractive deals on flights from Detroit to St. Louis in 2024. Check back soon for alternative fares.
Wed 7/1711:09 amDTW - STL
1 stop10h 33mFrontier
Wed 7/1710:59 pmSTL - DTW
1 stop13h 13mFrontier
Deal found 6/9$143
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Wed 7/1710:59 pmSTL - DTW
1 stop13h 13mFrontier
Deal found 6/9$151
Wed 7/1711:09 amDTW - STL
1 stop10h 33mFrontier
Sat 7/207:33 pmSTL - DTW
1 stop12h 42mFrontier
Deal found 6/9$172
Thu 7/46:44 pmDTW - STL
1 stop14h 52mFrontier
Mon 7/157:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$176
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Sat 7/205:38 pmSTL - DTW
1 stop10h 24mFrontier
Deal found 6/9$179
Thu 7/45:37 pmDTW - STL
2 stops15h 59mFrontier
Mon 7/157:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$181
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Fri 7/197:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$186
Wed 6/196:13 pmDTW - STL
1 stop21h 19mFrontier
Fri 6/215:36 pmSTL - DTW
1 stop23h 06mFrontier
Deal found 6/9$188
Thu 6/279:12 amDTW - STL
1 stop25h 28mFrontier
Mon 7/110:36 pmSTL - DTW
1 stop11h 22mFrontier
Deal found 6/9$189

Detroit to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Detroit and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
These are some of the most attractive deals on flights from Detroit to St. Louis in 2024. Check back soon for alternative fares.
Wed 7/1711:09 amDTW - STL
1 stop10h 33mFrontier
Wed 7/1710:59 pmSTL - DTW
1 stop13h 13mFrontier
Deal found 6/9$143
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Wed 7/1710:59 pmSTL - DTW
1 stop13h 13mFrontier
Deal found 6/9$151
Fri 8/26:15 amDTW - STL
1 stop16h 16mFrontier
Mon 8/57:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$159
Wed 7/1711:09 amDTW - STL
1 stop10h 33mFrontier
Sat 7/207:33 pmSTL - DTW
1 stop12h 42mFrontier
Deal found 6/9$172
Thu 7/46:44 pmDTW - STL
1 stop14h 52mFrontier
Mon 7/157:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$176
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Sat 7/205:38 pmSTL - DTW
1 stop10h 24mFrontier
Deal found 6/9$179
Thu 7/45:37 pmDTW - STL
2 stops15h 59mFrontier
Mon 7/157:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$181
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Fri 7/197:33 pmSTL - DTW
1 stop12h 31mFrontier
Deal found 6/9$186
Wed 6/196:13 pmDTW - STL
1 stop21h 19mFrontier
Fri 6/215:36 pmSTL - DTW
1 stop23h 06mFrontier
Deal found 6/9$188

Detroit to St. Louis flights leaving soon

Find last-minute flight options from Detroit to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Check out these flights departing soon from Detroit to St. Louis. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 6/196:13 pmDTW - STL
1 stop21h 19mFrontier
Fri 6/215:36 pmSTL - DTW
1 stop23h 06mFrontier
Deal found 6/9$188
Sat 6/156:44 pmDTW - STL
1 stop13h 23mMultiple Airlines
Sun 6/166:55 pmSTL - DTW
1 stop13h 27mMultiple Airlines
Deal found 6/9$432
Sat 6/156:25 pmDTW - STL
3 stops19h 25mMultiple Airlines
Sun 6/165:22 pmSTL - DTW
1 stop17h 36mMultiple Airlines
Deal found 6/9$448
Sat 6/158:25 amDTW - STL
2 stops7h 25mMultiple Airlines
Sun 6/166:30 amSTL - DTW
1 stop5h 00mMultiple Airlines
Deal found 6/9$452
Sat 6/158:25 amDTW - STL
2 stops7h 25mMultiple Airlines
Sun 6/1612:00 pmSTL - DTW
3 stops33h 31mMultiple Airlines
Deal found 6/9$453
Sat 6/156:25 pmDTW - STL
3 stops19h 25mMultiple Airlines
Sun 6/163:55 pmSTL - DTW
3 stops29h 36mMultiple Airlines
Deal found 6/9$467
Wed 6/197:07 amDTW - STL
1 stop4h 28mDelta
Fri 6/216:30 amSTL - DTW
Nonstop1h 35mDelta
Deal found 6/9$475
Wed 6/1912:50 pmDTW - STL
Nonstop1h 36mDelta
Fri 6/216:30 amSTL - DTW
Nonstop1h 35mDelta
Deal found 6/9$512
Sat 6/158:40 pmDTW - STL
Nonstop1h 37mDelta
Sun 6/166:30 amSTL - DTW
Nonstop1h 35mDelta
Deal found 6/9$554

One-way flights to St. Louis from Detroit

Search for one-way flight options from Detroit to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Take a look at some of the one-way flights we've detected from Detroit to St. Louis. Users needing a return flight from Detroit to St. Louis should utilize the search form above.
Sat 9/141:14 pmDTW - STL
1 stop10h 37mFrontier
Deal found 6/9$70
Mon 7/1511:09 amDTW - STL
1 stop10h 33mFrontier
Deal found 6/9$82
Wed 9/188:09 pmDTW - STL
2 stops21h 11mSpirit Airlines
Deal found 6/9$97
Wed 7/35:49 pmDTW - STL
1 stop4h 57mFrontier
Deal found 6/8$98
Thu 7/47:15 pmDTW - STL
1 stop15h 14mSun Country Air
Deal found 6/8$103
Thu 7/45:37 pmDTW - STL
2 stops15h 59mFrontier
Deal found 6/8$116
Tue 10/812:20 pmDTW - STL
1 stop8h 47mAmerican Airlines
Deal found 6/9$117
Mon 8/127:17 pmDTW - STL
1 stop15h 09mSpirit Airlines
Deal found 6/9$126
Wed 9/188:00 pmDTW - STL
Nonstop1h 37mDelta
Deal found 6/9$130

Find flights from Detroit to St. Louis within your budget

Customize your flight search to find flights from Detroit to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$143 - $333

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Wed 7/17

1 stop10h 33m

Lambert-St Louis

Wed 7/17

1 stop13h 13m

$143

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Mon 7/15

1 stop10h 33m

Lambert-St Louis

Wed 7/17

1 stop13h 13m

$151

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Fri 8/2

1 stop16h 16m

Lambert-St Louis

Mon 8/5

1 stop12h 31m

$159

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Wed 8/21

1 stop19h 41m

Lambert-St Louis

Sun 8/25

1 stop8h 21m

$202

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Wed 7/3

1 stop20h 30m

Lambert-St Louis

Sun 7/7

1 stop14h 01m

$211

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 7/4

1 stop15h 14m

Lambert-St Louis

Sun 7/7

1 stop14h 01m

$215

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Thu 6/27

Nonstop1h 36m

Lambert-St Louis

Sun 6/30

Nonstop1h 35m

$233

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Fri 10/4

1 stop7h 14m

Lambert-St Louis

Sun 10/6

1 stop3h 53m

$281

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Tue 7/16

1 stop5h 50m

Lambert-St Louis

Fri 7/19

1 stop5h 13m

$333

Flights are sorted by cheapest first

Deals found on 6/9

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to St. Louis. Price data was last updated on May 31, 2024.
The price you pay for your flight from Detroit Metropolitan Wayne County Airport to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Detroit to St. Louis. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to St. Louis flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Detroit to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated June 10, 2024.
Get a feel of what it's like to fly with Delta, Spirit Airlines and Frontier from Detroit to St. Louis by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,295 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,295 reviews
8.0
Very good
10,295 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,661 reviews
8.0
Very good
10,295 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,172 reviews
8.0
Very good
10,295 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
588 reviews
8.0
Very good
10,295 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.4
Okay
8,544 reviews
8.0
Very good
10,295 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Detroit to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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 14 flights from Detroit Metropolitan Wayne County to St. Louis per day from 5 airlines.

  • 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 Frontier for just $143, but on average you can expect to pay $190.

  • Are there nonstop flights from Detroit Metropolitan Wayne County Airport to St. Louis for under $300 on Cheapflights?

    Cheapflights has at least 19 direct flights from Detroit Metropolitan Wayne County Airport to St. Louis under $300. A good price for a nonstop flight from Detroit Metropolitan Wayne County Airport to St. Louis is less than $308.

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

    There are currently 10+ 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.

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

    2 flight departures from Detroit Metropolitan Wayne County Airport to St. Louis per day on average.
    Afternoon (Noon - 6pm) - 100% of flight departures

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

    For as low as $143, Frontier can have you in St. Louis from Detroit Metropolitan Wayne County Airport in 10h 33m. 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 Frontier. Our recent data shows that you can find tickets from as low as $143 on this airline. Additional options worth looking into are Spirit Airlines and Sun Country Air, starting at $202 and $215 round-trip. You may be able to fly from Detroit Metropolitan Wayne County Airport to St. Louis for 52% 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 $70 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $97 and Sun Country Air from $103 one-way.

  • 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 Endeavor Airlines (91%), Korean Air (90%) or WestJet (88%) 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 $288 for a flight from Detroit Metropolitan Wayne County Airport to St. Louis. The cheapest flight overall is $101 while the most popular route, (Detroit Metropolitan Wayne County - Lambert-St Louis) is currently priced at $155.

  • What does DTW to STL mean?

    This is defined as Detroit Metropolitan Wayne County Airport (DTW) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Detroit to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Detroit to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Detroit to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Detroit to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Detroit to St. Louis that include hotel bookings?

    Yes. In addition to deals on Detroit to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to St. Louis.

  • Can I find deals for business class flights from Detroit to St. Louis?

    Yes. Cheapflights offers flight deals from Detroit to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Detroit to St. Louis that allow pets onboard?

    Many airlines flying from Detroit to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Detroit to St. Louis?

    Yes, you can often find last-minute deals on Detroit to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Detroit Metropolitan Wayne County Airport to St. Louis flight deals updated?

    The Detroit Metropolitan Wayne County Airport to St. Louis flight deals you see on this page were last updated on 6/9.

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

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to St. Louis (average of $318). Flying from Detroit Metropolitan Wayne County Airport to St. Louis in July is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Detroit to St. Louis

Discover the top 5 airlines that operate flights from Detroit to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$129Average$208FlexibilityNo cancel feeOn-time65%
FrontierCheapest$147Average$196FlexibilityNo cancel feeOn-time62%
DeltaCheapest$186Average$293FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$201Average$317FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$220Average$339FlexibilityNo cancel feeOn-time69%

Search flights from Detroit to St. Louis by cabin class

Find flights from Detroit to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Detroit to St. Louis

Find hourly flight availability from Detroit to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2024.
1%of flight departuresEarly morningMidnight to 6 am
43%of flight departuresMorning6 am to noon
36%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Detroit to St. Louis

Explore weekly flight availability from Detroit to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 10, 2024.
Sunday13daily flights
Monday16daily flights
Tuesday14daily flights
Wednesday14daily flights
Thursday16daily flights
Friday16daily flights
Saturday10daily flights
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