$58+ Cheap flights from Minneapolis (MSP) to St. Charles, MO
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — STL
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Minneapolis to St. Charles with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Minneapolis St Paul to St. Charles are usually found in October or September, booked 77 days in advance, depart on a Tuesday or Saturday and return on a Friday
Cheap flight deals from Minneapolis to St. Charles
Cheapest
Best
Last-minute
One-way
Cheapest flights from Minneapolis to St. CharlesExplore 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 September 10, 2026.
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 September 10, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 10/19:45 pm -
Nonstop1h 31m
Mon 10/55:47 pm -
Nonstop1h 42m
Deal found 9/10![Delta logo]()
$117
This Southwest deal was found by Cheapflights users on 9/10. 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 10/15:25 am -
1 stop3h 35m
Mon 10/59:50 pm -
Nonstop1h 35m
Deal found 9/10![Southwest logo]()
$127
This CheapOair deal was found by Cheapflights users on 9/8. 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 10/89:30 am -
1 stop7h 28m
Mon 10/124:30 pm -
1 stop17h 26m
Deal found 9/8![Frontier logo]()
$130
This Southwest deal was found by Cheapflights users on 9/8. 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.
Mon 11/167:50 am -
Nonstop1h 40m
Thu 11/1910:15 am -
2 stops7h 05m
Deal found 9/8![Southwest logo]()
$132
This Super.com deal was found by Cheapflights users on 9/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:30 am -
1 stop7h 28m
Fri 10/238:00 pm -
1 stop28h 06m
Deal found 9/10![Frontier logo]()
$141
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/28:00 am -
Nonstop1h 30m
Mon 10/59:50 pm -
Nonstop1h 35m
Deal found 9/10![Southwest logo]()
$144
This Southwest deal was found by Cheapflights users on 9/9. 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.
Tue 10/207:30 am -
2 stops8h 25m
Tue 10/272:25 pm -
2 stops8h 25m
Deal found 9/9![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/25:25 am -
1 stop3h 35m
Tue 10/68:50 pm -
Nonstop1h 35m
Deal found 9/10![Southwest logo]()
$154
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/305:35 pm -
Nonstop1h 25m
Mon 11/24:00 pm -
2 stops7h 35m
Deal found 9/10![Southwest logo]()
$159
Best flights from Minneapolis to St. CharlesDiscover carefully curated flight deals from Minneapolis to St. Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Minneapolis to St. Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sat 10/315:30 am -
1 stop5h 35m
Thu 11/54:45 pm -
2 stops7h 55m
Deal found 9/8![Southwest logo]()
$142
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/29:45 pm -
Nonstop1h 31m
Tue 10/66:21 am -
Nonstop1h 39m
Deal found 9/10![Delta logo]()
$144
This Southwest deal was found by Cheapflights users on 9/8. 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.
Fri 10/28:00 am -
Nonstop1h 30m
Mon 10/59:50 pm -
Nonstop1h 35m
Deal found 9/8![Southwest logo]()
$144
This Southwest deal was found by Cheapflights users on 9/10. 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.
Mon 10/197:00 pm -
1 stop4h 20m
Fri 10/234:30 pm -
2 stops7h 45m
Deal found 9/10![Southwest logo]()
$169
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/29:45 pm -
Nonstop1h 31m
Fri 10/97:20 pm -
1 stop5h 18m
Deal found 9/9![Delta logo]()
$214
This Southwest deal was found by Cheapflights users on 9/10. 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 10/225:25 am -
1 stop3h 35m
Mon 11/212:30 pm -
1 stop7h 30m
Deal found 9/10![Southwest logo]()
$192
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 12/119:49 pm -
Nonstop1h 37m
Sun 12/133:32 pm -
Nonstop1h 44m
Deal found 9/10![Delta logo]()
$281
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 10/309:45 pm -
Nonstop1h 36m
Sun 11/16:21 am -
Nonstop1h 39m
Deal found 9/8![Delta logo]()
$291
This Southwest deal was found by Cheapflights users on 9/9. 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.
Mon 3/13:50 pm -
1 stop6h 10m
Fri 3/58:20 am -
Nonstop1h 35m
Deal found 9/9![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 9/7. 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 10/88:00 am -
Nonstop1h 30m
Mon 10/125:40 pm -
1 stop6h 35m
Deal found 9/7![Southwest logo]()
$291
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:40 am -
1 stop5h 15m
Sun 10/48:30 am -
Nonstop1h 30m
Deal found 9/5![Southwest logo]()
$346
Last-minute flights from Minneapolis to St. CharlesDiscover last-minute flight deals from Minneapolis to St. Charles. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Minneapolis to St. Charles. Data last updated September 10, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:54 pm -
1 stop15h 23m
Mon 10/58:10 pm -
1 stop27h 58m
Deal found 9/9![Frontier logo]()
$161
This Delta deal was found by Cheapflights users on 9/10. 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 10/19:45 pm -
Nonstop1h 31m
Mon 10/55:47 pm -
Nonstop1h 42m
Deal found 9/10![Delta logo]()
$117
This Southwest deal was found by Cheapflights users on 9/10. 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 10/15:25 am -
1 stop3h 35m
Mon 10/59:50 pm -
Nonstop1h 35m
Deal found 9/10![Southwest logo]()
$127
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/28:00 am -
Nonstop1h 30m
Mon 10/59:50 pm -
Nonstop1h 35m
Deal found 9/10![Southwest logo]()
$144
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/25:25 am -
1 stop3h 35m
Tue 10/68:50 pm -
Nonstop1h 35m
Deal found 9/10![Southwest logo]()
$154
This CheapOair deal was found by Cheapflights users on 9/8. 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 10/89:30 am -
1 stop7h 28m
Mon 10/124:30 pm -
1 stop17h 26m
Deal found 9/8![Frontier logo]()
$130
This Super.com deal was found by Cheapflights users on 9/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:30 am -
1 stop7h 28m
Fri 10/238:00 pm -
1 stop28h 06m
Deal found 9/10![Frontier logo]()
$141
This Southwest deal was found by Cheapflights users on 9/9. 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.
Tue 10/207:30 am -
2 stops7h 30m
Tue 10/278:35 am -
Nonstop1h 30m
Deal found 9/9![Southwest logo]()
$132
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/305:35 pm -
Nonstop1h 25m
Mon 11/24:00 pm -
2 stops7h 35m
Deal found 9/10![Southwest logo]()
$159
One-way flights from Minneapolis to St. CharlesSearch for one-way flight options from Minneapolis to St. Charles. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Minneapolis to St. Charles. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Priceline deal was found by Cheapflights users on 9/10. 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.
Wed 10/219:33 am -
1 stop8h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$58
This Southwest deal was found by Cheapflights users on 9/10. 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.
Mon 11/97:40 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$59
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Mon 10/199:30 am -
1 stop7h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$61
This Priceline deal was found by Cheapflights users on 9/7. 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.
Mon 10/269:33 am -
1 stop8h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$63
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 2/1110:15 am -
1 stop5h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$64
This Frontier deal was found by Cheapflights users on 9/9. 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.
Mon 11/97:00 am -
1 stop12h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Tue 11/173:01 pm -
1 stop26h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$68
This Southwest deal was found by Cheapflights users on 9/10. 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.
Tue 12/15:30 am -
1 stop5h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Tue 11/103:01 pm -
1 stop26h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Tue 10/612:45 pm -
1 stop24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$72
This Southwest deal was found by Cheapflights users on 9/10. 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.
Sat 2/67:45 am -
2 stops5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$74
Find 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Delta) |
One-way from | $58 (Priceline) |
Popular in | February |
Cheapest in | October |
Average price | $264 |
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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Minneapolis to St. Charles that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Tue 9/29
4:30 pm-5:55 pm
Nonstop1h 25m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Tue 12/8
9:49 pm-11:26 pm
Nonstop1h 37m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Wed 12/9
10:25 am-6:35 pm
1 stop8h 10m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Sat 12/5
6:55 am-12:40 pm
1 stop5h 45m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Fri 10/16
9:45 pm-11:21 pm
Nonstop1h 36m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$86
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Sat 10/10
4:50 pm-10:58 pm
1 stop6h 08m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$131
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Wed 12/16
9:49 pm-11:26 pm
Nonstop1h 37m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Thu 12/24
3:10 pm-4:45 pm
Nonstop1h 35m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Fri 12/4
9:49 pm-11:26 pm
Nonstop1h 37m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
MinneapolisSt. Louis
MSP Minneapolis St Paul - STL Lambert-St Louis
MSPSTL
Minneapolis St Paul
Thu 12/10
3:10 pm-4:45 pm
Nonstop1h 35m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
Showing 1-10 of 21 resultsSorted by cheapest first
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.
MSP-STL
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
MSP-CH5
MSP-STL
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 September 10, 2026.
One of the essential ways to save on airfare from Minneapolis to St. Charles is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 15% on airfare.
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 September 10, 2026.
The most flights from MSP to CH5 are scheduled on a Wednesday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Minneapolis to St. Charles?
Airfare is below average for this route at the moment.
Minneapolis to St. Charles flights typically cost between $205 and $421 in October.The cheapest round-trip price found within the last 5 days was $117 on Delta (Oct 1-Oct 5).
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 September 5, 2026.
Travelers seeking maximum savings on their Minneapolis to St. Charles flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 10, 2026.
Read reviews from past customers who have flown Southwest,Delta, andSun Country Air 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.
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$138 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$90 | Average$287 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$134 | Average$320 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$136 | Average$330 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$274 | Average$438 | FlexibilityNo cancel fee | On-time69% |