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St. Charles

$58+ Cheap flights from Minneapolis (MSP) to St. Charles, MO

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — STL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Minneapolis St Paul to St. Charles are usually found in September or June, booked 36 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Minneapolis to St. Charles

Keep the following information in mind while searching for Minneapolis to St. Charles flight deals. Data was last updated July 31, 2025.

Round-trip from

$116
(Cheapflightsfares)

One-way from

$58
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$272
From Minneapolis St Paul to St. Charles
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One-way flight from Minneapolis St Paul to St. Charles
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Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Minneapolis to St. Charles

Cheapest flights from Minneapolis to St. Charles
Explore the most affordable flight options available from Minneapolis to St. Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:48 amMSP - STL
Nonstop1h 33mSun Country Air
Sun 9/142:00 pmSTL - MSP
Nonstop1h 38mSun Country Air
Deal found 7/30$116
This Mytrip deal was found by Cheapflights users on 7/31. 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 8/226:00 amMSP - STL
1 stop7h 32mMultiple Airlines
Sun 8/245:10 pmSTL - MSP
Nonstop1h 38mMultiple Airlines
Deal found 7/31$157
This Delta deal was found by Cheapflights users on 7/31. 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 9/93:15 pmMSP - STL
Nonstop1h 30mDelta
Sat 9/138:40 amSTL - MSP
Nonstop1h 47mDelta
Deal found 7/31$177
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/268:00 amMSP - STL
1 stop25h 11mFrontier
Tue 9/27:54 pmSTL - MSP
1 stop25h 00mFrontier
Deal found 7/30$185
This Southwest deal was found by Cheapflights users on 7/31. 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.
Thu 10/307:55 pmMSP - STL
Nonstop1h 30mSouthwest
Sat 11/112:35 pmSTL - MSP
1 stop7h 40mSouthwest
Deal found 7/31$187
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/135:21 amMSP - STL
1 stop15h 11mAmerican Airlines
Sat 9/203:59 pmSTL - MSP
1 stop5h 15mAmerican Airlines
Deal found 7/30$188
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:00 amMSP - STL
1 stop7h 32mSpirit Airlines
Mon 8/252:30 pmSTL - MSP
2 stops17h 47mSpirit Airlines
Deal found 7/30$214

Cheapflights Fare Finder

 
Customize your flight search to find flights from Minneapolis to St. Charles 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 31, 2025.
Use the filters below to find and compare flights from Minneapolis to St. Charles that are best for you.

Fly from

Minneapolis

Fly to

St. Charles

Route

Depart

Return

Price

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 8/22

10:15 am-11:44 am

Nonstop1h 29m

Lambert-St Louis

Sun 8/24

5:10 pm-6:48 pm

Nonstop1h 38m

$116

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 8/22

10:15 am-11:44 am

Nonstop1h 29m

Lambert-St Louis

Mon 8/25

2:30 pm-9:28 pm

1 stop6h 58m

$157

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Tue 8/26

8:00 am-9:11 am

1 stop25h 11m

Lambert-St Louis

Tue 9/2

7:54 pm-8:54 pm

1 stop25h 00m

$185

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 9/25

5:35 am-7:00 am

Nonstop1h 25m

Lambert-St Louis

Sun 9/28

9:35 pm-11:10 pm

Nonstop1h 35m

$186

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 8/21

6:00 am-1:32 pm

1 stop7h 32m

Lambert-St Louis

Mon 8/25

2:30 pm-9:28 pm

1 stop6h 58m

$187

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sat 9/13

5:21 am-8:32 pm

1 stop15h 11m

Lambert-St Louis

Sat 9/20

3:59 pm-9:14 pm

1 stop5h 15m

$188

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 9/5

6:55 am-8:36 am

Nonstop1h 41m

Lambert-St Louis

Sat 9/6

11:29 am-1:16 pm

Nonstop1h 47m

$212

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 9/19

9:54 am-11:27 am

Nonstop1h 33m

$58

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Wed 9/17

10:00 am-11:30 am

Nonstop1h 30m

$89

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sun 8/24

6:00 am-1:32 pm

1 stop7h 32m

$91

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 15 results
1
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Best time to book a flight from Minneapolis to St. Charles

Have a flexible travel schedule? Discover the best time to fly to St. Charles 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. Charles

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

Use this chart to determine the optimal time to book a round-trip flight from Minneapolis to St. Charles. Price data was last updated on July 25, 2025.

The price you pay for your flight from Minneapolis to St. Charles may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Minneapolis to St. Charles (average of $311). Flying from Minneapolis to St. Charles 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 CH5?

Find hourly flight availability from Minneapolis to St. Charles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Minneapolis to St. Charles as you normally would.

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

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

Travelers seeking maximum savings on their Minneapolis to St. Charles 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. Charles

Explore weekly flight availability from Minneapolis to St. Charles. 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 31, 2025.

The most flights from MSP to CH5 are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing St. Charles

Get insights into the airlines that provide service to St. Charles. 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. Charles. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Minneapolis to St. Charles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Sun Country Air
6.9
Okay
334 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

    Most people fly from Minneapolis St Paul (MSP) if they book a flight from Minneapolis to St. Charles. On average, Minneapolis St Paul has 11 outbound flights to St. Charles per day from 6 airlines. Minneapolis St Paul is conveniently located just 7.3 mi from Minneapolis’s city center.

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

    The Minneapolis St Paul to St. Charles flight path was viewed by 40 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $58. Delta flights start at $89 while deals on Spirit Airlines start at $91 one-way.

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

    Consider SkyWest Airlines (100%), Delta (84%) or WestJet (84%) when booking your flight. These represent the most reliable airlines when flying from Minneapolis to St. Charles.

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

    On average you can expect to pay $224 for a flight from Minneapolis to St. Charles. The cheapest flight overall is $69 while the most popular route, (Minneapolis St Paul - Lambert-St Louis) is currently priced at $116.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Minneapolis to St. Charles (average of $311). Flying from Minneapolis to St. Charles 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

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Top 6 airlines flying from Minneapolis to St. Charles

Discover the top 6 airlines that operate flights from Minneapolis to St. Charles. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$59Average$118FlexibilityNo cancel feeOn-time83%
FrontierCheapest$86Average$143FlexibilityNo cancel feeOn-time62%
DeltaCheapest$172Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$175Average$480FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$284FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$209Average$318FlexibilityNo cancel feeOn-time69%

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