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$58+ Cheap flights from St. Louis to Minneapolis (STL - MSP)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSP
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Minneapolis St Paul are usually found in October or May, booked 55 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from St. Louis to Minneapolis

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Minneapolis (MSP). 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 August 17, 2025.

Round-trip from

$149
(Priceline)

One-way from

$58
(Cheapflightsfares)

Popular in

January

Cheapest in

October

Average price

$299

Good round-trip deal

$250 or less

Good one-way deal

$170 or less
From Lambert-St Louis to Minneapolis St Paul
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One-way flight from Lambert-St Louis to Minneapolis St Paul
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Highest demand for flights based on searches. 5% potential increase in price ($15 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 August 2025
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Price to beat on a round-trip flight from Lambert-St Louis to Minneapolis St Paul.
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Price to beat on a one-way flight from Lambert-St Louis to Minneapolis St Paul.
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Find flight deals from St. Louis to Minneapolis

Cheapest flights from St. Louis to Minneapolis
Explore the most affordable flight options available from St. Louis to Minneapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Sun Country Air deal was found by Cheapflights users on 8/16. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/245:10 pmSTL - MSP
Nonstop1h 38mSun Country Air
Fri 9/129:48 amMSP - STL
Nonstop1h 33mSun Country Air
Deal found 8/16$148
This Priceline deal was found by Cheapflights users on 8/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:39 amSTL - MSP
1 stop9h 57mFrontier
Mon 9/89:40 amMSP - STL
1 stop5h 24mFrontier
Deal found 8/17$149
This Frontier deal was found by Cheapflights users on 8/17. 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.
Thu 9/410:49 amSTL - MSP
1 stop9h 47mFrontier
Mon 9/89:40 amMSP - STL
1 stop5h 24mFrontier
Deal found 8/17$153
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:49 amSTL - MSP
1 stop9h 47mFrontier
Mon 9/158:38 pmMSP - STL
1 stop12h 28mFrontier
Deal found 8/17$160
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:52 pmSTL - MSP
1 stop28h 01mFrontier
Mon 10/2710:00 amMSP - STL
1 stop23h 07mFrontier
Deal found 8/16$171
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:17 amSTL - MSP
1 stop10h 37mFrontier
Sat 10/187:50 amMSP - STL
1 stop25h 17mFrontier
Deal found 8/17$178
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:00 amSTL - MSP
Nonstop1h 38mMultiple Airlines
Sun 9/2112:25 pmMSP - STL
1 stop26h 39mMultiple Airlines
Deal found 8/16$179
This Frontier deal was found by Cheapflights users on 8/17. 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.
Thu 9/2510:49 amSTL - MSP
1 stop9h 47mFrontier
Mon 9/299:40 amMSP - STL
1 stop5h 24mFrontier
Deal found 8/17$181
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2410:17 amSTL - MSP
1 stop23h 48mFrontier
Sat 9/138:00 amMSP - STL
1 stop25h 06mFrontier
Deal found 8/16$186
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:55 pmSTL - MSP
1 stop24h 51mFrontier
Mon 9/158:38 pmMSP - STL
1 stop12h 28mFrontier
Deal found 8/17$189
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/245:10 pmSTL - MSP
Nonstop1h 38mMultiple Airlines
Tue 9/168:00 amMSP - STL
1 stop25h 06mMultiple Airlines
Deal found 8/16$191

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Minneapolis 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 August 17, 2025.
Use the filters below to find and compare flights from St. Louis to Minneapolis that are best for you.

Fly from

St. Louis

Fly to

Minneapolis

Route

Depart

Return

Price

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sun 9/7

10:39 am-8:36 pm

1 stop9h 57m

Minneapolis St Paul

Mon 9/8

9:40 am-3:04 pm

1 stop5h 24m

$149

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 9/18

10:49 am-8:36 pm

1 stop9h 47m

Minneapolis St Paul

Mon 9/22

9:40 am-3:04 pm

1 stop5h 24m

$149

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 9/4

10:49 am-8:36 pm

1 stop9h 47m

Minneapolis St Paul

Mon 9/8

9:40 am-3:04 pm

1 stop5h 24m

$153

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 11/6

11:07 am-10:34 am

1 stop23h 27m

Minneapolis St Paul

Sun 11/9

10:15 am-9:07 am

1 stop22h 52m

$160

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 10/23

10:17 am-8:54 pm

1 stop10h 37m

Minneapolis St Paul

Sun 10/26

10:00 am-9:07 am

1 stop23h 07m

$160

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sun 9/7

10:39 am-8:36 pm

1 stop9h 57m

Minneapolis St Paul

Tue 9/16

8:00 am-9:06 am

1 stop25h 06m

$160

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sun 9/14

10:39 am-8:36 pm

1 stop9h 57m

Minneapolis St Paul

Mon 9/15

8:38 pm-9:06 am

1 stop12h 28m

$160

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sat 9/6

7:55 pm-12:17 am

1 stop28h 22m

Minneapolis St Paul

Mon 9/8

9:40 am-3:04 pm

1 stop5h 24m

$160

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Fri 9/5

7:55 pm-8:46 pm

1 stop24h 51m

Minneapolis St Paul

Mon 9/8

9:40 am-3:04 pm

1 stop5h 24m

$160

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Fri 9/26

7:55 pm-8:46 pm

1 stop24h 51m

Minneapolis St Paul

Mon 9/29

9:40 am-3:04 pm

1 stop5h 24m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 19 results
1
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The best insider tips for St. Louis to Minneapolis 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 St. Louis to Minneapolis trip
Airports
STL

Expect security screening at STL to take 5-10 minutes during off-peak times, but it can extend to 15 minutes or more during peak periods.

Read more about STLby Taryn White
MSP

Use the light rail from MSP to downtown Minneapolis in under 30 minutes, with trains every 15 minutes from 5 am to midnight.

Read more about MSPby Brandon Schultz
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 St. Louis to Minneapolis

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

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

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Minneapolis. Price data was last updated on August 8, 2025.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Minneapolis. 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 St. Louis to Minneapolis?

Currently, May is the cheapest month in which you can book a flight from St. Louis to Minneapolis (average of $247). Flying from St. Louis to Minneapolis in March is currently the most expensive (average of $335). 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 STL to MSP?

Find hourly flight availability from St. Louis to Minneapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2025.

It’s optimal to fly from St. Louis to Minneapolis at noon. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Minneapolis. Price data was last updated on August 10, 2025.

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

Reviews of airlines servicing Minneapolis

Get insights into the airlines that provide service to Minneapolis. 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 Minneapolis. Reviews last updated August 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from St. Louis to Minneapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,986 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Sun Country Air
6.9
Okay
333 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,212 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

    To fly from St. Louis to Minneapolis, you need to book a flight from Lambert-St Louis (STL) to Minneapolis St Paul (MSP). Nonstop flights to Minneapolis St Paul from Lambert-St Louis take 1h 30m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Lambert-St Louis to Minneapolis St Paul offered by 5 different airlines.

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

    Flights from Lambert-St Louis to Minneapolis St Paul have been viewed 14 times in the past calendar month.

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

    According to our current data, Sun Country Air ($57), Delta ($165), and American Airlines ($200) offers the cheapest pricing from St. Louis to Minneapolis. You may be able to fly from St. Louis to Minneapolis for 81% less than the average price by searching for these airlines.

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

    Before booking your flight to Minneapolis from St. Louis, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Endeavor Airlines (88%), Delta( 82%).

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

    On average you can expect to pay $832 for a flight from St. Louis to Minneapolis. The cheapest flight overall is $69 while the most popular route, (Lambert-St Louis - Minneapolis St Paul) is currently priced at $135.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Minneapolis 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 St. Louis to Minneapolis?

    Currently, May is the cheapest month in which you can book a flight from St. Louis to Minneapolis (average of $247). Flying from St. Louis to Minneapolis in March is currently the most expensive (average of $335). 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
Bloomington
Eagan
Edina
Blaine
Northfield
Burnsville
Plymouth
Coon Rapids
Maple Grove
Shakopee
Brooklyn Park
Owatonna
Roseville
Lakeville
Prior Lake
Brooklyn Center
Shoreview
Hastings
Woodbury
Minnetonka

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from St. Louis to Minneapolis

Discover the top 5 airlines that operate flights from St. Louis to Minneapolis. 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 August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$57Average$69FlexibilityNo cancel feeOn-time83%
FrontierCheapest$108Average$128FlexibilityNo cancel feeOn-time62%
DeltaCheapest$167Average$301FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$200Average$293FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$221Average$301FlexibilityNo cancel feeOn-time63%

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