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$56+ Cheap flights from St. Louis (STL) to Minnesota

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSP
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from St. Louis to Minnesota

Keep the following information in mind while searching for St. Louis to Minnesota flight deals. Data was last updated July 2, 2025.

Round-trip from

$137
(Delta)

One-way from

$56
(Priceline)

Popular in

January

Cheapest in

July

Average price

$245

Good round-trip deal

$289 or less

Good one-way deal

$132 or less
From Lambert-St Louis to Minnesota
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One-way flight from Lambert-St Louis to Minnesota
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Highest demand for flights based on searches. 6% potential increase in price ($22 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 July 2025
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Price to beat on a round-trip flight from Lambert-St Louis to Minnesota.
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Price to beat on a one-way flight from Lambert-St Louis to Minnesota.
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Find flight deals from St. Louis to Minnesota

Cheapest flights from St. Louis to Minnesota
Explore the most affordable flight options available from St. Louis to Minnesota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/76:30 amSTL - MSP
Nonstop1h 37mDelta
Mon 8/119:55 pmMSP - STL
Nonstop1h 27mDelta
Deal found 6/30$137
This Southwest deal was found by Cheapflights users on 7/1. 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.
Wed 8/278:50 pmSTL - MSP
Nonstop1h 35mSouthwest
Thu 8/283:30 pmMSP - STL
1 stop3h 50mSouthwest
Deal found 7/1$147
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Sun 8/178:00 amSTL - MSP
Nonstop1h 35mMultiple Airlines
Fri 8/226:00 amMSP - STL
1 stop7h 32mMultiple Airlines
Deal found 7/1$157
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 9/42:11 pmSTL - MSP
1 stop7h 24mAmerican Airlines
Mon 9/85:46 pmMSP - STL
1 stop6h 02mAmerican Airlines
Deal found 6/30$159
This Frontier deal was found by Cheapflights users on 6/30. 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 9/1110:39 amSTL - MSP
1 stop9h 57mFrontier
Mon 9/159:40 amMSP - STL
1 stop5h 24mFrontier
Deal found 6/30$179
This Mytrip deal was found by Cheapflights users on 7/1. 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 8/152:30 pmSTL - MSP
1 stop6h 58mSpirit Airlines
Sun 8/176:00 amMSP - STL
1 stop7h 32mSpirit Airlines
Deal found 7/1$189
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 8/147:59 pmSTL - FSD
1 stop4h 29mAmerican Airlines
Sun 8/175:15 pmFSD - STL
1 stop5h 48mAmerican Airlines
Deal found 7/2$229
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 7/155:37 pmSTL - FSD
1 stop6h 07mDelta
Sat 7/196:00 amFSD - STL
1 stop4h 33mDelta
Deal found 6/30$239
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:29 pmSTL - FAR
1 stop18h 22mFrontier
Mon 8/182:36 pmFAR - STL
1 stop18h 35mFrontier
Deal found 6/30$242
This Delta deal was found by Cheapflights users on 6/30. 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.
Sun 8/106:30 amSTL - FAR
1 stop3h 53mDelta
Sat 8/165:00 amFAR - STL
1 stop5h 47mDelta
Deal found 6/30$249
This Delta deal was found by Cheapflights users on 6/29. 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.
Sat 8/233:30 pmSTL - DLH
1 stop3h 51mDelta
Sun 8/315:10 amDLH - STL
1 stop3h 26mDelta
Deal found 6/29$263
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Wed 7/167:29 pmSTL - FSD
1 stop18h 33mFrontier
Sun 7/202:57 pmFSD - STL
1 stop18h 14mFrontier
Deal found 7/1$271

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Minnesota 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 July 2, 2025.
Use the filters below to find and compare flights from St. Louis to Minnesota that are best for you.

Fly from

St. Louis

Fly to

Minnesota

Route

Depart

Return

Price

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 8/7

6:30 am-8:07 am

Nonstop1h 37m

Minneapolis St Paul

Mon 8/11

9:55 pm-11:22 pm

Nonstop1h 27m

$137

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Wed 8/27

8:50 pm-10:25 pm

Nonstop1h 35m

Minneapolis St Paul

Thu 8/28

3:30 pm-7:20 pm

1 stop3h 50m

$147

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sun 8/17

8:00 am-9:35 am

Nonstop1h 35m

Minneapolis St Paul

Fri 8/22

6:00 am-1:32 pm

1 stop7h 32m

$157

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 9/4

2:11 pm-9:35 pm

1 stop7h 24m

Minneapolis St Paul

Mon 9/8

5:46 pm-11:48 pm

1 stop6h 02m

$159

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 9/11

10:39 am-8:36 pm

1 stop9h 57m

Minneapolis St Paul

Mon 9/15

9:40 am-3:04 pm

1 stop5h 24m

$179

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Fri 8/15

2:30 pm-9:28 pm

1 stop6h 58m

Minneapolis St Paul

Sun 8/17

6:00 am-1:32 pm

1 stop7h 32m

$189

St. LouisSioux Falls

STL - FSD

STLFSD

Lambert-St Louis

Thu 8/14

7:59 pm-12:28 am

1 stop4h 29m

Sioux Falls Joe Foss Field

Sun 8/17

5:15 pm-11:03 pm

1 stop5h 48m

$229

St. LouisSioux Falls

STL - FSD

STLFSD

Lambert-St Louis

Tue 7/15

5:37 pm-11:44 pm

1 stop6h 07m

Sioux Falls Joe Foss Field

Sat 7/19

6:00 am-10:33 am

1 stop4h 33m

$239

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Wed 8/13

7:29 pm-1:51 pm

1 stop18h 22m

Fargo Hector Field

Mon 8/18

2:36 pm-9:11 am

1 stop18h 35m

$242

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sun 8/10

6:30 am-10:23 am

1 stop3h 53m

Fargo Hector Field

Sat 8/16

5:00 am-10:47 am

1 stop5h 47m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 41 results
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Best time to book a flight from St. Louis to Minnesota

Have a flexible travel schedule? Discover the best time to fly to Minnesota 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 Minnesota

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

Currently, May is the cheapest month in which you can book a flight from St. Louis to Minnesota (average of $247). Flying from St. Louis to Minnesota 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 MN?

Find hourly flight availability from St. Louis to Minnesota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

When flying from St. Louis to Minnesota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from St. Louis to Minnesota

Explore weekly flight availability from St. Louis to Minnesota. 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 July 2, 2025.

The most flights from STL to USMN are scheduled on a Wednesday (18 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Minnesota

Get insights into the airlines that provide service to Minnesota. 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 Minnesota. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from St. Louis to Minnesota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,975 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Sun Country Air
6.9
Okay
340 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Minnesota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Minnesota?

    If you book a flight to Minnesota from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

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

    Flights from Lambert-St Louis to Minnesota have been viewed 8 times in the past calendar month.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $56. However, be on the lookout for offers from Sun Country Air and Delta, as they are both options that can get you from St. Louis to Minnesota for a low price.

  • What are the most popular routes from St. Louis to Minnesota?

    Most travelers choose Lambert-St Louis - Minneapolis St Paul, Lambert-St Louis - Sioux Falls Joe Foss Field or Lambert-St Louis - Fargo Hector Field when deciding on the best route from St. Louis to Minnesota.

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

    Before booking your flight to Minnesota from St. Louis, check out the most reliable airlines to get you to your destination on time: Korean Air (89%), Air France (88%), Delta( 86%).

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

    On average you can expect to pay $1,577 for a flight from St. Louis to Minnesota. The cheapest flight overall is $69 while the most popular route, (Lambert-St Louis - Minneapolis St Paul) is currently priced at $118.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from St. Louis to Minnesota (average of $247). Flying from St. Louis to Minnesota 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

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Alternative routes for St. Louis to Minnesota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from St. Louis to Minnesota

Discover the top 6 airlines that operate flights from St. Louis to Minnesota. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$57Average$106FlexibilityNo cancel feeOn-time83%
FrontierCheapest$108Average$128FlexibilityNo cancel feeOn-time62%
DeltaCheapest$171Average$477FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$200Average$349FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$232Average$300FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$513FlexibilityNo cancel feeOn-time69%

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