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$65+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — STL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Minneapolis St Paul to Lambert-St Louis are usually found in August or September, booked 45 days in advance, depart on a Friday or Saturday and return on a Friday

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 October 28, 2025.

This Flightnetwork deal was found by Cheapflights users on 10/25. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:51 amMSP - STL
1 stop24h 16mFrontier
Thu 11/137:45 pmSTL - MSP
1 stop13h 35mFrontier
Deal found 10/25$150
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/1010:10 amMSP - STL
1 stop22h 57mFrontier
Fri 11/147:45 pmSTL - MSP
1 stop13h 35mFrontier
Deal found 10/25$152
This Mytrip deal was found by Cheapflights users on 10/28. 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 12/57:07 pmMSP - STL
1 stop15h 07mFrontier
Mon 12/87:43 pmSTL - MSP
1 stop26h 31mFrontier
Deal found 10/28$153
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:15 amMSP - STL
1 stop22h 52mFrontier
Sat 11/157:45 pmSTL - MSP
1 stop13h 35mFrontier
Deal found 10/27$155
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/248:12 amMSP - STL
1 stop10h 07mMultiple Airlines
Wed 12/37:43 pmSTL - MSP
1 stop22h 29mMultiple Airlines
Deal found 10/27$163
This Frontier deal was found by Cheapflights users on 10/26. 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 12/47:07 pmMSP - STL
1 stop15h 07mFrontier
Mon 12/87:43 pmSTL - MSP
1 stop26h 31mFrontier
Deal found 10/26$171
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Thu 11/610:15 amMSP - STL
1 stop22h 52mFrontier
Mon 11/107:45 pmSTL - MSP
1 stop27h 02mFrontier
Deal found 10/27$172
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:05 amMSP - STL
1 stop23h 02mFrontier
Sun 11/167:45 pmSTL - MSP
1 stop13h 35mFrontier
Deal found 10/27$173
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:15 amMSP - STL
1 stop22h 52mFrontier
Tue 11/117:45 pmSTL - MSP
1 stop25h 39mFrontier
Deal found 10/28$181
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 12/57:07 pmMSP - STL
1 stop15h 07mFrontier
Sat 12/207:43 pmSTL - MSP
1 stop28h 19mFrontier
Deal found 10/27$185

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 October 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$150
(Flightnetwork)

One-way from

$65
(Mytrip)

Popular in

November

Cheapest in

August

Average price

$281

Good round-trip deal

$280 or less

Good one-way deal

$141 or less
Provider with most accurate pricing for Minneapolis St Paul-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Minneapolis St Paul-Lambert-St Louis flights.
Search Deals
From Minneapolis St Paul to Lambert-St Louis
Search Deals
One-way flight from Minneapolis St Paul to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Minneapolis St Paul to Lambert-St Louis.
Search Deals
Price to beat on a one-way flight from Minneapolis St Paul to Lambert-St Louis.
Search Deals

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 October 28, 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 12/20

7:40 am-2:26 pm

1 stop6h 46m

Lambert-St Louis

Mon 12/22

6:35 pm-10:44 pm

1 stop4h 09m

$247

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sat 12/13

4:54 pm-10:45 pm

1 stop5h 51m

Lambert-St Louis

Sat 12/20

6:35 pm-10:44 pm

1 stop4h 09m

$247

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 12/11

8:00 am-2:23 pm

1 stop6h 23m

Lambert-St Louis

Sat 12/13

1:35 pm-8:59 pm

1 stop7h 24m

$251

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Tue 12/9

5:30 am-7:15 am

Nonstop1h 45m

Lambert-St Louis

Tue 12/9

8:15 pm-9:45 pm

Nonstop1h 30m

$255

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Mon 1/12

4:35 pm-9:00 pm

1 stop4h 25m

Lambert-St Louis

Tue 1/13

8:20 pm-9:50 pm

Nonstop1h 30m

$265

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Tue 1/13

6:20 am-12:20 pm

1 stop6h 00m

Lambert-St Louis

Tue 1/13

8:20 pm-9:50 pm

Nonstop1h 30m

$265

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 12/4

3:50 pm-5:25 pm

Nonstop1h 35m

Lambert-St Louis

Mon 12/8

4:30 pm-10:00 pm

1 stop5h 30m

$265

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 12/11

9:51 pm-11:29 pm

Nonstop1h 38m

Lambert-St Louis

Sat 12/13

6:00 am-7:38 am

Nonstop1h 38m

$268

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Wed 1/14

7:45 am-9:35 am

Nonstop1h 50m

Lambert-St Louis

Thu 1/15

8:45 pm-10:20 pm

Nonstop1h 35m

$268

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 12/11

5:30 am-7:15 am

Nonstop1h 45m

Lambert-St Louis

Fri 12/12

9:55 am-11:25 am

Nonstop1h 30m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 20 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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust 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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Minneapolis-St. Louis flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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.

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 October 24, 2025.

Booking 45 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, May is the cheapest month in which you can book a flight from Minneapolis to St. Louis (average of $59). Flying from Minneapolis to St. Louis in December is currently the most expensive (average of $189). 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 October 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Minneapolis to St. Louis by exploring options for tickets at noon.

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 October 26, 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.

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

Security lines at MSP are generally efficient, but during peak travel periods, waits can approach an hour. Typically, expect less than a half-hour wait.

Read more about MSPby Brandon Schultz
STL

The MetroLink light rail offers a convenient and economical option to reach downtown St. Louis from STL in about 40 minutes.

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

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 October 28, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Minneapolis to St. Louis have to say. 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
4,238 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
7,994 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
8,996 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
4,238 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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 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 30m on average. When it comes time to book airfare, you have a few options: there are 7 outbound flights from Minneapolis St Paul to Lambert-St Louis offered by 5 different airlines.

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

    Flights from Minneapolis St Paul to Lambert-St Louis have been viewed 37 times in the past calendar month.

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

    A quick flight from Minneapolis to St. Louis can take about 1h 45m. United Airlines provides one of the quickest options available for as low as $255. The distance from Minneapolis to St. Louis is about 448 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Minneapolis to St. Louis is Sun Country Air. Our recent data shows that you can find tickets from as low as $59 on this airline. Additional options worth looking into are Frontier and Delta, starting at $104 and $165 round-trip. Users have found that Sun Country Air is 79% cheaper than the other options available to this destination.

  • 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 SkyWest Airlines (92%), Virgin Atlantic (92%) or KLM (91%) 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 $277 for a flight from Minneapolis to St. Louis. The cheapest flight overall is $118 while the most popular route, (Minneapolis St Paul - Lambert-St Louis) is currently priced at $191.

  • 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, May is the cheapest month in which you can book a flight from Minneapolis to St. Louis (average of $59). Flying from Minneapolis to St. Louis in December is currently the most expensive (average of $189). 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Top 5 airlines flying from Minneapolis to St. Louis

Discover the top 5 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$59Average$118FlexibilityNo cancel feeOn-time83%
FrontierCheapest$104Average$191FlexibilityNo cancel feeOn-time62%
DeltaCheapest$165Average$316FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$198Average$289FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$241Average$338FlexibilityNo cancel feeOn-time69%

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