Expect security screening at STL to take 5-10 minutes during off-peak times, but it can extend to 15 minutes or more during peak periods.

Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $142 (Expedia) |
One-way from | $59 (Cheapflightsfares) |
Popular in | January |
Cheapest in | August |
Average price | $368 |
Good round-trip deal | $349 or less |
Good one-way deal | $261 or less |
Fly from
Fly to
Route
Depart
Return
Price
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Sat 2/21
2:51 pm-11:57 pm
1 stop9h 06m
Minneapolis St Paul
Wed 2/25
10:45 am-3:53 pm
1 stop5h 08m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Wed 2/18
6:10 am-7:46 am
Nonstop1h 36m
Minneapolis St Paul
Wed 2/25
3:15 pm-4:45 pm
Nonstop1h 30m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Wed 2/4
6:10 am-7:46 am
Nonstop1h 36m
Minneapolis St Paul
Wed 2/11
3:15 pm-4:45 pm
Nonstop1h 30m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Tue 3/10
9:05 pm-10:35 pm
Nonstop1h 30m
Minneapolis St Paul
Sat 3/14
5:45 am-7:25 am
Nonstop1h 40m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Wed 2/11
3:31 pm-5:13 pm
Nonstop1h 42m
Minneapolis St Paul
Sun 2/15
9:51 pm-11:23 pm
Nonstop1h 32m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Thu 1/29
2:45 pm-11:38 pm
1 stop8h 53m
Minneapolis St Paul
Wed 2/4
11:08 am-4:55 pm
1 stop5h 47m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Fri 2/6
6:35 am-1:46 pm
1 stop7h 11m
Minneapolis St Paul
Tue 2/10
1:07 pm-2:38 pm
Nonstop1h 31m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Wed 2/18
8:20 pm-9:50 pm
Nonstop1h 30m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Tue 5/5
8:25 am-10:00 am
Nonstop1h 35m
St. LouisMinneapolis
STL - MSP
STLMSP
Lambert-St Louis
Tue 4/14
8:55 pm-10:30 pm
Nonstop1h 35m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Minneapolis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, February is the cheapest month in which you can book a flight from St. Louis to Minneapolis (average of $57). Flying from St. Louis to Minneapolis in December is currently the most expensive (average of $238). 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.
It’s optimal to fly from St. Louis to Minneapolis at noon. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the afternoon.
Boarding
Comfort
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$118 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$163 | Average$315 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$299 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$258 | Average$456 | FlexibilityNo cancel fee | On-time71% |