What is the cheapest airline that flies from Minnesota to Lambert-St Louis?

Sun Country Air, Delta, and American Airlines are the most popular carriers operating from Minnesota to Lambert-St Louis

How many flights depart from Minnesota to St. Louis on average per day?

The number of flights available between Minnesota and St. Louis is 12 per day as of August 2025. The most frequent departure time is 9:00PM, with 38% of daily flights leaving in the afternoon.

How many flights depart from Minnesota to St. Louis on average per week?

As of August 2025, 86 flights take off from Minnesota and land in St. Louis each week. The most common flight departure day for this route is Tue, with 21% of weekly flights taking off on this day.

What airlines fly to St. Louis?

Delta, Southwest and Sun Country Air are the top three most popular airlines that fly to St. Louis from Minnesota according to our data. Delta is the first choice among our users, with 56% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 6 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to St. Louis?

Flight times from Minnesota to St. Louis vary, but if you’re flying out of Minneapolis and flying into St. Louis (one of the most popular routes), then the duration is 1h 25m on average. Another popular route from Minnesota to St. Louis is flying from Rochester to St. Louis, which will take roughly 3h 36m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

The number of operators available for flights from Minnesota to Lambert-St Louis Airport is 6 as of August 2025.

How old do you have to be to fly from Minnesota to Lambert-St Louis Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Minnesota 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.

$58 Cheap Flights from Minnesota to St. Louis in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Minnesota to St. Louis

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:48 am - 11:21 amMSP-STL

1h 33mnonstop

2:00 pm - 3:38 pmSTL-MSP

1h 38mnonstop

$116Sun Country Air

Find Deal

Fri, Sep 12 - Sun, Sep 14

9:48 am - 11:21 amMSP-STL

1h 33mnonstop

7:00 am - 8:38 amSTL-MSP

1h 38mnonstop

$118Sun Country Air

Find Deal

Fri, Sep 12 - Sun, Sep 21

10:00 am - 11:34 amMSP-STL

1h 34mnonstop

12:14 pm - 1:50 pmSTL-MSP

1h 36mnonstop

$166Delta

Find Deal

Sat, Oct 11 - Wed, Oct 15

7:00 am - 4:04 pmMSP-STL

9h 04m1 stop

8:42 am - 6:40 pmSTL-MSP

9h 58m1 stop

$171American Airlines

Find Deal

Thu, Oct 9 - Mon, Oct 13

7:16 am - 1:09 pmMSP-STL

5h 53m1 stop

7:23 am - 4:55 pmSTL-MSP

9h 32m1 stop

$173American Airlines

Find Deal

Wed, Sep 10 - Thu, Sep 11

9:35 pm - 11:07 pmMSP-STL

1h 32mnonstop

12:14 pm - 1:50 pmSTL-MSP

1h 36mnonstop

$175Delta

Find Deal

Fri, Oct 10 - Wed, Oct 15

9:48 am - 11:21 amMSP-STL

1h 33mnonstop

7:55 pm - 8:46 pmSTL-MSP

24h 51m1 stop

$182

Find Deal

Fri, Sep 12 - Mon, Sep 15

5:30 am - 7:15 amMSP-STL

1h 45mnonstop

6:40 am - 12:45 pmSTL-MSP

6h 05m1 stop

$185Southwest

Find Deal

Wed, Dec 3 - Sun, Dec 7

5:35 am - 7:00 amMSP-STL

1h 25mnonstop

8:30 pm - 10:05 pmSTL-MSP

1h 35mnonstop

$186Southwest

Find Deal

Thu, Sep 11 - Mon, Sep 15

8:38 pm - 9:06 amMSP-STL

12h 28m1 stop

2:00 pm - 3:38 pmSTL-MSP

1h 38mnonstop

$188

Find Deal

Fri, Sep 12 - Sun, Sep 14

Spirit Airlines flights from Minnesota to St. Louis

Our best Spirit Airlines deals on Minnesota to St. Louis flight tickets

Spirit Airlines

Aug 22

MSP6:00 amMinneapolis St Paul

7h 32m

1 stop

STL1:32 pmLambert-St Louis

Aug 24

STL2:30 pmLambert-St Louis

6h 58m

1 stop

MSP9:28 pmMinneapolis St Paul

$356

Find similar

Spirit Airlines

Aug 22

MSP6:00 amMinneapolis St Paul

7h 32m

1 stop

STL1:32 pmLambert-St Louis

Aug 28

STL2:30 pmLambert-St Louis

17h 47m

2 stops

MSP8:17 amMinneapolis St Paul

$372

Find similar

Spirit Airlines

Aug 18

MSP6:00 amMinneapolis St Paul

7h 32m

1 stop

STL1:32 pmLambert-St Louis

Aug 22

STL2:30 pmLambert-St Louis

17h 47m

2 stops

MSP8:17 amMinneapolis St Paul

$413

Find similar

Frontier flights from Minnesota to St. Louis

Our best Frontier deals on Minnesota to St. Louis flight tickets

Frontier

Oct 9

MSP4:53 pmMinneapolis St Paul

17h 44m

1 stop

STL10:37 amLambert-St Louis

Oct 12

STL7:52 pmLambert-St Louis

13h 13m

1 stop

MSP9:05 amMinneapolis St Paul

$232

Find similar

Frontier

Aug 22

MSP9:34 pmMinneapolis St Paul

11h 37m

1 stop

STL9:11 amLambert-St Louis

Aug 24

STL10:17 amLambert-St Louis

23h 48m

1 stop

MSP10:05 amMinneapolis St Paul

$251

Find similar

Frontier

Aug 16

MSP4:08 pmMinneapolis St Paul

21h 26m

1 stop

STL1:34 pmLambert-St Louis

Aug 23

STL7:54 pmLambert-St Louis

28h 23m

1 stop

MSP12:17 amMinneapolis St Paul

$252

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 9/12

9:48 am-11:21 am

Nonstop1h 33m

Lambert-St Louis

Sun 9/14

2:00 pm-3:38 pm

Nonstop1h 38m

$116

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 9/12

9:48 am-11:21 am

Nonstop1h 33m

Lambert-St Louis

Sun 9/21

7:00 am-8:38 am

Nonstop1h 38m

$118

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Sat 10/11

10:00 am-11:34 am

Nonstop1h 34m

Lambert-St Louis

Wed 10/15

12:14 pm-1:50 pm

Nonstop1h 36m

$166

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 10/9

7:00 am-4:04 pm

1 stop9h 04m

Lambert-St Louis

Mon 10/13

8:42 am-6:40 pm

1 stop9h 58m

$171

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Wed 9/10

7:16 am-1:09 pm

1 stop5h 53m

Lambert-St Louis

Thu 9/11

7:23 am-4:55 pm

1 stop9h 32m

$173

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 10/10

9:35 pm-11:07 pm

Nonstop1h 32m

Lambert-St Louis

Wed 10/15

12:14 pm-1:50 pm

Nonstop1h 36m

$175

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 9/12

9:48 am-11:21 am

Nonstop1h 33m

Lambert-St Louis

Mon 9/15

7:55 pm-8:46 pm

1 stop24h 51m

$182

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Wed 12/3

5:30 am-7:15 am

Nonstop1h 45m

Lambert-St Louis

Sun 12/7

6:40 am-12:45 pm

1 stop6h 05m

$185

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Thu 9/11

5:35 am-7:00 am

Nonstop1h 25m

Lambert-St Louis

Mon 9/15

8:30 pm-10:05 pm

Nonstop1h 35m

$186

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

Fri 9/12

8:38 pm-9:06 am

1 stop12h 28m

Lambert-St Louis

Sun 9/14

2:00 pm-3:38 pm

Nonstop1h 38m

$188

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Minnesota 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

Prices

Airlines

Other information

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

In general, September is the cheapest month to fly from Minnesota to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $255. The month of June is another great option to travel to St. Louis, with average flight prices from Minnesota averaging around $258.

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 $298. 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 $413. 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 Minnesota in the evening is the least expensive time of day to depart. momondo users have found prices as low as $276 when looking at flights departing in the evening. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $351 per ticket.

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

Fly from Minneapolis St Paul to Lambert-St Louis for the best Minnesota - 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 Minnesota when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $280 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Minnesota for as low as $191 on momondo.

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

There are 4 cabin classes available to choose from on Minnesota 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 Minnesota to St. Louis flights?

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

Cheap Minnesota to St. Louis flight deals and tips

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

Best Price Found	$58
Fastest flight time	1h 25m
Direct flights	Every day
Airports in St. Louis	1 airport

The best one-way flight to St. Louis from Minnesota in the past 72 hours is $58. The best round-trip flight deal from Minnesota to St. Louis found on momondo in the last 72 hours is $116.

The fastest flight from Minnesota to St. Louis takes 1h 25m

Direct flights go from Minnesota to St. Louis every day.

There is 1 airport near St. Louis: Lambert-St Louis (STL)

Search flight deals

When did momondo last update prices for flights from Minnesota to Lambert-St Louis Airport?
Prices for flights from Minnesota to Lambert-St Louis Airport were last updated today.
How many operators does momondo search for flights from Minnesota to Lambert-St Louis Airport?
The number of operators available for flights from Minnesota to Lambert-St Louis Airport is 6 as of August 2025.
How old do you have to be to fly from Minnesota to Lambert-St Louis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Minnesota 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 Minnesota to St. Louis?
Based on momondo bookings for flights between Minnesota and St. Louis, the leading plane model is Boeing 717-200, making up 14.56% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 14.48%, Boeing 737-800 Passenger/BBJ2 (winglets) with 12.80%, and Airbus A319 with 10.53%.

Best airlines flying from Minnesota to St. Louis

Compare and see reviews for airlines that fly from Minnesota to St. Louis with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $59	Free Cancellation	Rating 6.9 333 reviews	Search Sun Country Air flights
Frontier	PriceFrom $86	Free Cancellation	Rating 5.8 3,221 reviews	Search Frontier flights
Delta	PriceFrom $171	Free Cancellation	Rating 8.0 7,979 reviews	Search Delta flights
American Airlines	PriceFrom $175	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $197	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 8,920 reviews	Search United Airlines flights

St. Charles

Chesterfield

Fairview Heights

Hermann

Maryland Heights

Florissant

O'Fallon

Fenton

Wentzville

Collinsville

Alton

St. Peters

Farmington

Festus

Glencoe

Eureka

Clayton

Edwardsville

Litchfield

Shrewsbury

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Minnesota to St. Louis. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to St. Louis from Minnesota which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Minnesota to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Minnesota to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they 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

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 8/17

Sun 8/24

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Minnesota to St. Louis from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Minnesota to St. Louis departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Minnesota to St. Louis

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from Minnesota to St. Louis

Our best Spirit Airlines deals on Minnesota to St. Louis flight tickets

Frontier flights from Minnesota to St. Louis

Our best Frontier deals on Minnesota to St. Louis flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Minnesota to St. Louis that are best for you.

See travel insights to St. Louis from

How to get the cheapest flight ticket from Minnesota 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?

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

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

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

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

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

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

There are 4 cabin classes available to choose from on Minnesota 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 Minnesota to St. Louis flights?

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

What is the cheapest airline that flies from Minnesota to Lambert-St Louis?

Sun Country Air, Delta, and American Airlines are the most popular carriers operating from Minnesota to Lambert-St Louis

What airlines fly to St. Louis?

How many flights depart from Minnesota to St. Louis on average per day?

The number of flights available between Minnesota and St. Louis is 12 per day as of August 2025. The most frequent departure time is 9:00PM, with 38% of daily flights leaving in the afternoon.

How many flights depart from Minnesota to St. Louis on average per week?

As of August 2025, 86 flights take off from Minnesota and land in St. Louis each week. The most common flight departure day for this route is Tue, with 21% of weekly flights taking off on this day.

How long does it take to fly to St. Louis?

Cheap Minnesota to St. Louis flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in St. Louis

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

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

How old do you have to be to fly from Minnesota to Lambert-St Louis Airport?

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

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

Best airlines flying from Minnesota to St. Louis

Compare and see reviews for airlines that fly from Minnesota to St. Louis with momondo

Traveling to a place near St. Louis?

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Missouri