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Cheap flights from Minneapolis to St. Louis from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Minneapolis to St. Louis departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:45 am - 12:50 pmMSP-STL
6h 05m1 stop
Frontier Logo
3:46 pm - 10:59 pmSTL-MSP
7h 13m1 stop
$162Frontier
Find Deal
Mon, Feb 2 - Wed, Feb 4
Frontier Logo
6:45 am - 6:32 pmMSP-STL
11h 47m1 stop
Frontier Logo
7:36 pm - 10:59 pmSTL-MSP
27h 23m1 stop
$167Frontier
Find Deal
Fri, Jan 16 - Mon, Jan 19
Frontier Logo
5:22 pm - 12:50 pmMSP-STL
19h 28m1 stop
Frontier Logo
5:42 pm - 11:57 pmSTL-MSP
30h 15m2 stops
$174Frontier
Find Deal
Sun, Jan 25 - Thu, Jan 29
Frontier Logo
10:05 pm - 10:02 amMSP-STL
11h 57m1 stop
Frontier Logo
5:11 pm - 10:05 amSTL-MSP
16h 54m1 stop
$183Frontier
Find Deal
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
10:05 pm - 10:02 amMSP-STL
11h 57m1 stop
Frontier Logo
5:11 pm - 10:05 amSTL-MSP
16h 54m1 stop
$184Frontier
Find Deal
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
6:45 am - 6:44 pmMSP-STL
11h 59m1 stop
Frontier Logo
5:42 pm - 10:59 pmSTL-MSP
29h 17m2 stops
$189Frontier
Find Deal
Fri, Jan 30 - Mon, Feb 2
Frontier Logo
7:07 pm - 10:14 amMSP-STL
15h 07m1 stop
Frontier Logo
7:43 pm - 10:14 pmSTL-MSP
26h 31m1 stop
$192Frontier
Find Deal
Thu, Dec 11 - Mon, Dec 15
Frontier Logo
7:07 pm - 10:14 amMSP-STL
15h 07m1 stop
Frontier Logo
7:43 pm - 10:14 pmSTL-MSP
26h 31m1 stop
$196Frontier
Find Deal
Fri, Dec 12 - Mon, Dec 15
Frontier Logo
8:00 pm - 10:02 amMSP-STL
14h 02m1 stop
Frontier Logo
9:46 pm - 5:01 pmSTL-MSP
19h 15m2 stops
$200Frontier
Find Deal
Fri, Jan 9 - Sun, Jan 11
Frontier Logo
6:45 am - 6:32 pmMSP-STL
11h 47m1 stop
Frontier Logo
8:32 pm - 10:59 pmSTL-MSP
26h 27m2 stops
$203Frontier
Find Deal
Fri, Jan 16 - Mon, Jan 19

Frontier flights from Minneapolis to St. Louis

Our best Frontier deals on Minneapolis to St. Louis flight tickets
Frontier
Feb 2
MSP6:45 amMinneapolis St Paul
6h 05m
1 stop
STL12:50 pmLambert-St Louis
Feb 4
STL3:46 pmLambert-St Louis
7h 13m
1 stop
MSP10:59 pmMinneapolis St Paul
$162
Find similar
Frontier
Jan 16
MSP6:45 amMinneapolis St Paul
11h 47m
1 stop
STL6:32 pmLambert-St Louis
Jan 19
STL7:36 pmLambert-St Louis
27h 23m
1 stop
MSP10:59 pmMinneapolis St Paul
$167
Find similar
Frontier
Jan 25
MSP5:22 pmMinneapolis St Paul
19h 28m
1 stop
STL12:50 pmLambert-St Louis
Jan 29
STL5:42 pmLambert-St Louis
30h 15m
2 stops
MSP11:57 pmMinneapolis St Paul
$174
Find similar

Delta flights from Minneapolis to St. Louis

Our best Delta deals on Minneapolis to St. Louis flight tickets
Delta
Jan 15
MSP3:15 pmMinneapolis St Paul
1h 30m
STL4:45 pmLambert-St Louis
Jan 22
STL6:10 amLambert-St Louis
1h 36m
MSP7:46 amMinneapolis St Paul
$207
Find similar
Delta
Jan 29
MSP3:15 pmMinneapolis St Paul
1h 30m
STL4:45 pmLambert-St Louis
Feb 1
STL5:48 pmLambert-St Louis
1h 44m
MSP7:32 pmMinneapolis St Paul
$245
Find similar
Delta
Jan 9
MSP9:51 pmMinneapolis St Paul
1h 34m
STL11:25 pmLambert-St Louis
Jan 11
STL6:10 amLambert-St Louis
1h 36m
MSP7:46 amMinneapolis St Paul
$270
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Minneapolis to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Mon 2/2

6:45 am-12:50 pm

1 stop6h 05m

Lambert-St Louis

Wed 2/4

3:46 pm-10:59 pm

1 stop7h 13m

$162

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 1/16

6:45 am-6:32 pm

1 stop11h 47m

Lambert-St Louis

Mon 1/19

7:36 pm-10:59 pm

1 stop27h 23m

$167

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sun 1/25

5:22 pm-12:50 pm

1 stop19h 28m

Lambert-St Louis

Thu 1/29

5:42 pm-11:57 pm

2 stops30h 15m

$174

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 2/26

10:05 pm-10:02 am

1 stop11h 57m

Lambert-St Louis

Sun 3/1

5:11 pm-10:05 am

1 stop16h 54m

$183

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 2/26

10:05 pm-10:02 am

1 stop11h 57m

Lambert-St Louis

Sun 3/1

5:11 pm-10:05 am

1 stop16h 54m

$184

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 1/30

6:45 am-6:44 pm

1 stop11h 59m

Lambert-St Louis

Mon 2/2

5:42 pm-10:59 pm

2 stops29h 17m

$189

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 12/11

7:07 pm-10:14 am

1 stop15h 07m

Lambert-St Louis

Mon 12/15

7:43 pm-10:14 pm

1 stop26h 31m

$192

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 12/12

7:07 pm-10:14 am

1 stop15h 07m

Lambert-St Louis

Mon 12/15

7:43 pm-10:14 pm

1 stop26h 31m

$196

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 1/9

8:00 pm-10:02 am

1 stop14h 02m

Lambert-St Louis

Sun 1/11

9:46 pm-5:01 pm

2 stops19h 15m

$200

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 1/16

6:45 am-6:32 pm

1 stop11h 47m

Lambert-St Louis

Mon 1/19

8:32 pm-10:59 pm

2 stops26h 27m

$203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Minneapolis to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to St. Louis?

In general, August is the cheapest month to fly from Minneapolis to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $245. The month of September is another great option to travel to St. Louis, with average flight prices from Minneapolis averaging around $254.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $302. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $410. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Minneapolis at noon is the least expensive time of day to depart. momondo users have found prices as low as $285 when looking at flights departing at noon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $347 per ticket.

What is the cheapest Minneapolis St Paul to Lambert-St Louis flight route?

Fly from Minneapolis St Paul to Lambert-St Louis for the best Minneapolis St Paul - Lambert-St Louis flight prices

How far in advance should I book a flight to St. Louis?

You are more likely to see cheaper flights to St. Louis from Minneapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Minneapolis for as low as $170 on momondo.

What cabin class options are available on Minneapolis St Paul to Lambert-St Louis flights?

There are 4 cabin classes available to choose from on Minneapolis St Paul to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Minneapolis to St. Louis flights?

No. A direct flight is the cheapest option for a flight between Minneapolis to St. Louis.

How have Minneapolis to St. Louis flight prices changed over time?

As of December 2025, prices for Minneapolis to St. Louis flights are approximately 75% more expensive when compared to flights at the same time last year.

When to book flights from Minneapolis to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Minneapolis to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Minneapolis to St. Louis (MSP to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Minneapolis to St. Louis

Best Price Found

$186

Fastest flight time

1h 30m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Minneapolis in the past 72 hours is $186. The best round-trip flight deal from Minneapolis to St. Louis found on momondo in the last 72 hours is $283.
The fastest flight from Minneapolis to St. Louis takes 1h 30m
Direct flights go from Minneapolis to St. Louis every day.
There is 1 airport near St. Louis: Lambert-St Louis (STL)
Search flight deals

  • How far is Minneapolis St Paul to Lambert-St Louis by plane?

    Lambert-St Louis is 466.0 mi away from Minneapolis St Paul. Typically, this will take 1h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Minneapolis St Paul Airport to Lambert-St Louis Airport?

    Prices for flights from Minneapolis St Paul Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Minneapolis St Paul Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Minneapolis St Paul Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Minneapolis St Paul Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Minneapolis to St. Louis?

  • What is the most popular airline from Minneapolis to St. Louis?

Best airlines flying from Minneapolis to St. Louis

Compare and see reviews for airlines that fly from Minneapolis to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $59Free CancellationRating
6.9
331 reviews
Search Sun Country Air flights
FrontierPriceFrom $104Free CancellationRating
5.8
3,094 reviews
Search Frontier flights
DeltaPriceFrom $161Free CancellationRating
7.9
8,010 reviews
Search Delta flights
SouthwestPriceFrom $198Free CancellationRating
8.0
4,253 reviews
Search Southwest flights
United AirlinesPriceFrom $241Free CancellationRating
7.4
9,065 reviews
Search United Airlines flights

  • Southwest Flights From Minneapolis to St. Louis

    Southwest operates around 2 flights from Minneapolis to St. Louis every week. The average price of these flights found in the last 72 hours has been $288, but momondo users have found Southwest deals from Minneapolis to St. Louis from as low as $198 round-trip. Southwest has been scored 8.0/10 in 4,253 reviews.

  • Delta Flights From Minneapolis to St. Louis

    $161 is the best Delta flight deal from Minneapolis to St. Louis found on momondo over the last 72 hours. The average Delta ticket price found was closer to $314, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 8,010 user reviews) flies into St. Louis from Minneapolis 17 times in an average week so prices can vary.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
Fenton
Wentzville
Collinsville
St. Peters
Alton
Farmington
Clayton
Festus
Glencoe
Edwardsville
Eureka
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Minneapolis to St. Louis?

It is quick and easy to find Minneapolis to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Minneapolis to St. Louis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Louis from Minneapolis with this policy.

How can momondo help me find flights from Minneapolis to St. Louis?

momondo helps you find the best flight between Minneapolis and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Minneapolis to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Minneapolis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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