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$108+ Cheap flights from Minneapolis to St. Louis (MSP - STL)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — STL
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Minneapolis St Paul to Lambert-St Louis are usually found in July or June, booked 90 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Minneapolis to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Minneapolis (MSP) 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$166
(Mytrip)

One-way from

$108
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$299

Good round-trip deal

$251 or less

Good one-way deal

$134 or less
Provider with most accurate pricing for Minneapolis St Paul-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Minneapolis St Paul-Lambert-St Louis flights.
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From Minneapolis St Paul to Lambert-St Louis
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One-way flight from Minneapolis St Paul to Lambert-St Louis
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Highest demand for flights based on searches. 10% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Minneapolis St Paul to Lambert-St Louis.
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Price to beat on a one-way flight from Minneapolis St Paul to Lambert-St Louis.
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Find flight deals from Minneapolis to St. Louis

Cheapest flights from Minneapolis to St. Louis
Explore the most affordable flight options available from Minneapolis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/52:42 pmMSP - STL
1 stop9h 04mMultiple Airlines
Sun 4/66:35 amSTL - MSP
Nonstop1h 35mMultiple Airlines
Deal found 3/24$166
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:07 amMSP - STL
1 stop11h 05mAmerican Airlines
Wed 4/3010:17 amSTL - MSP
1 stop7h 29mAmerican Airlines
Deal found 3/24$183
This Frontier deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/192:42 pmMSP - STL
1 stop9h 04mFrontier
Sat 4/266:58 pmSTL - MSP
1 stop5h 37mFrontier
Deal found 3/24$200
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:40 amMSP - STL
Nonstop1h 25mSouthwest
Wed 4/238:55 pmSTL - MSP
Nonstop1h 30mSouthwest
Deal found 3/24$241
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/149:59 pmMSP - STL
Nonstop1h 35mDelta
Tue 4/155:34 pmSTL - MSP
Nonstop1h 41mDelta
Deal found 3/24$245
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1710:00 amMSP - STL
1 stop4h 42mUnited Airlines
Mon 4/215:35 pmSTL - MSP
1 stop5h 50mUnited Airlines
Deal found 3/24$334
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:30 pmMSP - STL
3 stops18h 45mSpirit Airlines
Sun 5/1110:10 amSTL - MSP
3 stops27h 18mSpirit Airlines
Deal found 3/24$396

Cheapflights Fare Finder

Customize your flight search to find flights from Minneapolis 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 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Minneapolis to St. Louis that are best for you.

Fly from

Minneapolis

Fly to

St. Louis

Route

Depart

Return

Price

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sat 4/5

2:42 pm-11:46 pm

1 stop9h 04m

Lambert-St Louis

Sun 4/6

6:35 am-8:10 am

Nonstop1h 35m

$166

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Tue 4/29

11:07 am-10:12 pm

1 stop11h 05m

Lambert-St Louis

Wed 4/30

10:17 am-5:46 pm

1 stop7h 29m

$183

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sat 4/19

2:42 pm-11:46 pm

1 stop9h 04m

Lambert-St Louis

Sat 4/26

6:58 pm-12:35 am

1 stop5h 37m

$200

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sun 4/20

5:40 am-7:05 am

Nonstop1h 25m

Lambert-St Louis

Wed 4/23

8:55 pm-10:25 pm

Nonstop1h 30m

$241

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Mon 4/14

9:59 pm-11:34 pm

Nonstop1h 35m

Lambert-St Louis

Tue 4/15

5:34 pm-7:15 pm

Nonstop1h 41m

$245

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 4/17

10:00 am-2:42 pm

1 stop4h 42m

Lambert-St Louis

Mon 4/21

5:35 pm-11:25 pm

1 stop5h 50m

$334

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 5/9

2:30 pm-9:15 am

3 stops18h 45m

Lambert-St Louis

Sun 5/11

10:10 am-1:28 pm

3 stops27h 18m

$396

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Tue 4/29

6:00 am-5:15 pm

2 stops11h 15m

$108

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 4/4

2:42 pm-11:46 pm

1 stop9h 04m

$109

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sat 5/24

8:05 am-9:30 am

Nonstop1h 25m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 14 results
1
2

Compare providers for flights from Minneapolis to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Minneapolis to St. Louis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Minneapolis-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Minneapolis-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Minneapolis-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Minneapolis-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Minneapolis-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Minneapolis to St. Louis flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Minneapolis to St. Louis trip
Airports
MSP

For quick access, use the light rail connecting MSP terminals and downtown Minneapolis. It's efficient and runs every 15 minutes.

Read more about MSPby Brandon Schultz
STL

Use the MetroLink for a convenient 40-minute ride from STL to downtown St. Louis. It's affordable and avoids traffic.

Read more about STLby Taryn White
Our travel experts
Taryn White

Taryn White

Expert on STL

Taryn White

Taryn White

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more
Brandon Schultz

Brandon Schultz

Expert on MSP

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Minneapolis 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.

Cheapflights Insights

Everything you need to know about your flight from Minneapolis to St. Louis

How far ahead should I book a flight from Minneapolis to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Minneapolis to St. Louis. Price data was last updated on March 21, 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Minneapolis to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Minneapolis to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Minneapolis to St. Louis (average of $311). Flying from Minneapolis to St. Louis in March is currently the most expensive (average of $356). 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.

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

Find hourly flight availability from Minneapolis 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 March 25, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Minneapolis to St. Louis by exploring options for tickets in the evening.

What is the cheapest day to fly from Minneapolis to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Minneapolis to St. Louis. Price data was last updated on March 16, 2025.

Travelers seeking maximum savings on their Minneapolis to St. Louis flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Minneapolis to St. Louis

Explore weekly flight availability from Minneapolis 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 March 25, 2025.

The most flights from MSP to STL are scheduled on a Monday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

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 March 25, 2025.
Read through reviews of airlines operating flights from Minneapolis to St. Louis, such as Southwest, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,890 reviews
Southwest
8.0
Very good
4,272 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.0
Very good
4,272 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
7,878 reviews
Southwest
8.0
Very good
4,272 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Minneapolis 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 Minneapolis to St. Louis?

    To fly from Minneapolis to St. Louis, you need to book a flight from Minneapolis St Paul (MSP) to Lambert-St Louis (STL). Nonstop flights to Lambert-St Louis from Minneapolis St Paul take 1h 25m on average. When it comes time to book airfare, you have a few options: there are 13 outbound flights from Minneapolis St Paul to Lambert-St Louis offered by 6 different airlines.

  • How popular is this Minneapolis to St. Louis flight route?

    Flights from Minneapolis St Paul to Lambert-St Louis have been viewed 29 times in the past calendar month.

  • What are the cheapest airlines flying from Minneapolis to St. Louis round-trip?

    Our cheapest airline available from Minneapolis to St. Louis is American Airlines. Our recent data shows that you can find tickets from as low as $183 on this airline. Additional options worth looking into are Frontier and Southwest, starting at $200 and $241 round-trip. Users have found that American Airlines is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Minneapolis to St. Louis one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $108. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from Minneapolis to St. Louis for a low price.

  • What are the most reliable airlines from Minneapolis to St. Louis?

    No one likes to see their flight delayed. When booking a flight from Minneapolis to St. Louis consider choosing Sun Country Air (100%), SkyWest Airlines (92%) or WestJet (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Minneapolis to St. Louis?

    On average you can expect to pay $249 for a flight from Minneapolis to St. Louis. The cheapest flight overall is $79 while the most popular route, (Minneapolis St Paul - Lambert-St Louis) is currently priced at $118.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Minneapolis 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.

  • What is the cheapest month to book a flight from Minneapolis to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Minneapolis to St. Louis (average of $311). Flying from Minneapolis to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Minneapolis?

Book flights to Minneapolis if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
Chesterfield

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Top 6 airlines flying from Minneapolis to St. Louis

Discover the top 6 airlines that operate flights from Minneapolis 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 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$58Average$118FlexibilityNo cancel feeOn-time83%
FrontierCheapest$108Average$150FlexibilityNo cancel feeOn-time62%
DeltaCheapest$166Average$298FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$204Average$291FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$207Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$346FlexibilityNo cancel feeOn-time69%
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