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$65+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSP
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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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 November 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sat 12/67:43 pmSTL - MSP
1 stop28h 19mFrontier
Fri 12/127:07 pmMSP - STL
1 stop15h 07mFrontier
Deal found 11/5$138
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Wed 12/37:43 pmSTL - MSP
1 stop22h 29mFrontier
Wed 12/107:00 amMSP - STL
2 stops28h 07mFrontier
Deal found 11/4$177
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 11/227:43 pmSTL - MSP
1 stop13h 24mFrontier
Fri 12/57:07 pmMSP - STL
1 stop15h 07mFrontier
Deal found 11/6$179
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 12/81:59 pmSTL - MSP
1 stop10h 00mAmerican Airlines
Wed 12/107:00 amMSP - STL
1 stop9h 50mAmerican Airlines
Deal found 11/5$191
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Thu 12/412:04 pmSTL - MSP
2 stops19h 32mFrontier
Sun 12/77:00 amMSP - STL
1 stop27h 14mFrontier
Deal found 11/5$194
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Mon 11/247:04 pmSTL - MSP
1 stop13h 24mFrontier
Fri 12/57:07 pmMSP - STL
1 stop15h 07mFrontier
Deal found 11/6$201
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Mon 11/247:04 pmSTL - MSP
1 stop13h 24mFrontier
Thu 11/276:45 amMSP - STL
1 stop12h 13mFrontier
Deal found 11/6$203
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/239:54 pmSTL - MSP
2 stops11h 13mFrontier
Fri 12/57:07 pmMSP - STL
1 stop15h 07mFrontier
Deal found 11/6$204
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Thu 11/209:54 pmSTL - MSP
2 stops11h 13mMultiple Airlines
Mon 11/248:12 amMSP - STL
1 stop10h 07mMultiple Airlines
Deal found 11/5$211
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:45 pmSTL - MSP
1 stop13h 35mFrontier
Tue 11/188:51 amMSP - STL
1 stop24h 16mFrontier
Deal found 11/6$213
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 11/227:43 pmSTL - MSP
1 stop13h 24mFrontier
Thu 12/47:07 pmMSP - STL
2 stops16h 15mFrontier
Deal found 11/6$214
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 12/66:30 amSTL - FSD
1 stop4h 15mUnited Airlines
Wed 12/108:00 amFSD - STL
1 stop4h 15mUnited Airlines
Deal found 11/4$229

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 November 6, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$138
(Kiwi.com)

One-way from

$65
(Mytrip)

Popular in

January

Cheapest in

August

Average price

$319

Good round-trip deal

$298 or less

Good one-way deal

$141 or less
Provider with most accurate pricing for Lambert-St Louis-Minneapolis St Paul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Minneapolis St Paul flights.
Search Deals
From Lambert-St Louis to Minnesota
Search Deals
One-way flight from Lambert-St Louis to Minnesota
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Lambert-St Louis to Minnesota.
Search Deals
Price to beat on a one-way flight from Lambert-St Louis to Minnesota.
Search Deals

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 November 6, 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

Wed 11/19

7:45 pm-9:07 am

1 stop13h 22m

Minneapolis St Paul

Mon 12/8

12:00 pm-10:33 pm

1 stop10h 33m

$208

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Tue 1/20

5:11 pm-10:29 am

2 stops41h 18m

Minneapolis St Paul

Thu 2/19

10:05 pm-10:02 am

1 stop11h 57m

$209

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 11/20

9:54 pm-9:07 am

2 stops11h 13m

Minneapolis St Paul

Mon 11/24

8:12 am-6:19 pm

1 stop10h 07m

$211

St. LouisSioux Falls

STL - FSD

STLFSD

Lambert-St Louis

Sat 12/6

6:30 am-10:45 am

1 stop4h 15m

Sioux Falls Joe Foss Field

Wed 12/10

8:00 am-12:15 pm

1 stop4h 15m

$229

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 12/25

5:02 pm-10:44 pm

1 stop5h 42m

Minneapolis St Paul

Fri 12/26

5:16 pm-9:43 pm

1 stop4h 27m

$247

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 12/25

5:02 pm-10:44 pm

1 stop5h 42m

Minneapolis St Paul

Sun 12/28

6:45 pm-10:43 pm

1 stop3h 58m

$247

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sat 12/6

5:34 pm-11:12 pm

1 stop5h 38m

Fargo Hector Field

Sun 12/7

5:00 am-9:10 am

1 stop4h 10m

$249

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Thu 12/4

12:49 pm-7:42 pm

1 stop6h 53m

Fargo Hector Field

Thu 12/11

5:00 am-9:10 am

1 stop4h 10m

$249

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Mon 1/12

3:11 pm-9:57 pm

1 stop6h 46m

Minneapolis St Paul

Wed 1/14

8:35 am-4:43 pm

1 stop8h 08m

$251

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sat 12/6

2:09 pm-11:59 pm

2 stops9h 50m

Fargo Hector Field

Sun 12/7

7:13 pm-11:38 pm

1 stop4h 25m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 51 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, July is the cheapest month in which you can book a flight from St. Louis to Minnesota (average of $59). Flying from St. Louis to Minnesota in December is currently the most expensive (average of $249). 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 November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from St. Louis to Minnesota in the evening. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Minnesota. Price data was last updated on December 16, 2024.

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

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 November 6, 2025.

The most flights from STL to USMN are scheduled on a Thursday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 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 November 6, 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
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,007 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Sun Country Air
6.9
Okay
335 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 17 times in the past calendar month.

  • How long is the flight from St. Louis to Minnesota?

    Airlines like Frontier, United Airlines, and Delta fly from St. Louis to Minnesota in about 4h 15m. The time it takes to get you to your destination can typically vary by up to 37h 03m. The distance between St. Louis and Minnesota is about 470 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $66. However, be on the lookout for offers from United Airlines 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 - Duluth Intl 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: Sun Country Air (100%), Endeavor Airlines (95%), Korean Air( 95%).

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

    On average you can expect to pay $406 for a flight from St. Louis to Minnesota. The cheapest flight overall is $108 while the most popular route, (Lambert-St Louis - Minneapolis St Paul) is currently priced at $191.

  • 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, July is the cheapest month in which you can book a flight from St. Louis to Minnesota (average of $59). Flying from St. Louis to Minnesota in December is currently the most expensive (average of $249). 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.

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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 5 airlines flying from St. Louis to Minnesota

Discover the top 5 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$57Average$118FlexibilityNo cancel feeOn-time83%
DeltaCheapest$166Average$429FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$223Average$308FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$492FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$336Average$421FlexibilityNo cancel feeOn-time71%

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