How many flights depart from Missouri to Maryland on average per day?

As of September 2025, there are 43 flights per day flying from Missouri to Maryland. The most common time of day flights depart is 4:00PM, with 46% of flights taking off at noon.

How many flights depart from Missouri to Maryland on average per week?

As of September 2025, there are 303 flights per week flying from Missouri to Maryland. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

How long is the flight from Missouri to Maryland?

Flight times from Missouri to Maryland vary, but if you’re flying out of St. Louis and flying into Baltimore (one of the most popular routes), then the duration is 1h 55m on average. Another popular route from Missouri to Maryland is flying from Kansas City to Baltimore, which will take roughly 2h 20m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Maryland?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Maryland from Missouri according to our data. Southwest is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 6 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Missouri to Maryland?

Frontier and Spirit Airlines are the most popular carriers operating from Missouri to Maryland

When did momondo last update prices for flights from Missouri to Maryland?

Prices for flights from Missouri to Maryland refresh daily.

How many operators does momondo search for flights from Missouri to Maryland?

As of September 2025, there are 6 operators available to choose from for flights from Missouri to Maryland.

How old do you have to be to fly from Missouri to Maryland?

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 Missouri to Maryland.

What documentation or ID do you need to fly to Maryland?

The required travel and health documents for your Maryland 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 Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$66 Cheap Flights from Missouri to Maryland in 2025/26

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 Missouri to Maryland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:33 pm - 8:34 amSTL-BWI

15h 01m1 stop

6:05 am - 10:37 amBWI-STL

5h 32m1 stop

$144Frontier

Find Deal

Sat, Oct 18 - Thu, Oct 23

6:42 pm - 9:21 amSTL-BWI

13h 39m1 stop

6:29 pm - 9:07 amBWI-STL

15h 38m1 stop

$145Frontier

Find Deal

Fri, Oct 24 - Mon, Oct 27

10:09 am - 7:30 pmMCI-BWI

8h 21m1 stop

9:37 pm - 9:04 amBWI-MCI

12h 27m1 stop

$187Spirit Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

1:44 pm - 10:05 pmMCI-PHL

7h 21m1 stop

7:00 am - 12:39 pmPHL-MCI

6h 39m1 stop

$187Spirit Airlines

Find Deal

Fri, Dec 12 - Mon, Dec 15

10:54 am - 1:59 pmSTL-DCA

2h 05mnonstop

8:37 am - 10:24 amDCA-STL

2h 47mnonstop

$229American Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

6:00 am - 11:20 amSTL-BWI

4h 20m1 stop

6:00 am - 9:17 amBWI-STL

4h 17m1 stop

$229American Airlines

Find Deal

Wed, Oct 22 - Wed, Oct 29

8:15 am - 11:10 amSTL-DCA

1h 55mnonstop

6:10 am - 1:00 pmDCA-STL

7h 50m1 stop

$239Southwest

Find Deal

Tue, Oct 28 - Tue, Nov 4

8:15 am - 2:10 pmMCI-DCA

4h 55m1 stop

4:55 pm - 6:40 pmDCA-MCI

2h 45mnonstop

$239Southwest

Find Deal

Wed, Oct 29 - Wed, Nov 5

10:45 am - 4:00 pmSTL-DCA

4h 15m1 stop

1:45 pm - 6:02 pmDCA-STL

5h 17m1 stop

$249Delta

Find Deal

Tue, Oct 21 - Tue, Oct 28

11:21 am - 4:57 pmSTL-IAD

4h 36m1 stop

10:11 am - 2:43 pmIAD-STL

5h 32m1 stop

$249Delta

Find Deal

Tue, Oct 21 - Tue, Oct 28

Frontier flights from Missouri to Maryland

Our best Frontier deals on Missouri to Maryland flight tickets

Frontier

Oct 18

STL4:33 pmLambert-St Louis

15h 01m

1 stop

BWI8:34 amBaltimore/Washington

Oct 23

BWI6:05 amBaltimore/Washington

5h 32m

1 stop

STL10:37 amLambert-St Louis

$144

Find similar

Frontier

Oct 10

STL6:05 pmLambert-St Louis

24h 11m

1 stop

BWI7:16 pmBaltimore/Washington

Oct 12

BWI6:05 amBaltimore/Washington

5h 32m

1 stop

STL10:37 amLambert-St Louis

$145

Find similar

Frontier

Nov 14

STL5:05 pmLambert-St Louis

7h 19m

1 stop

PHL1:24 amPhiladelphia

Nov 16

PHL10:32 pmPhiladelphia

12h 08m

1 stop

STL9:40 amLambert-St Louis

$153

Find similar

Southwest flights from Missouri to Maryland

Our best Southwest deals on Missouri to Maryland flight tickets

Southwest

Oct 29

MCI8:15 amKansas City

4h 55m

1 stop

DCA2:10 pmWashington, D.C. Reagan-National

Nov 5

DCA4:55 pmWashington, D.C. Reagan-National

2h 45m

MCI6:40 pmKansas City

$239

Find similar

Southwest

Oct 28

MCI8:00 pmKansas City

2h 25m

DCA11:25 pmWashington, D.C. Reagan-National

Oct 29

DCA3:45 pmWashington, D.C. Reagan-National

7h 05m

2 stops

MCI9:50 pmKansas City

$248

Find similar

Southwest

Nov 5

MCI12:45 pmKansas City

2h 20m

DCA4:05 pmWashington, D.C. Reagan-National

Nov 6

DCA6:10 amWashington, D.C. Reagan-National

2h 50m

MCI8:00 amKansas City

$250

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

Sat 10/18

4:33 pm-8:34 am

1 stop15h 01m

Baltimore/Washington

Thu 10/23

6:05 am-10:37 am

1 stop5h 32m

$144

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

Fri 10/24

6:42 pm-9:21 am

1 stop13h 39m

Baltimore/Washington

Mon 10/27

6:29 pm-9:07 am

1 stop15h 38m

$145

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Fri 11/7

10:09 am-7:30 pm

1 stop8h 21m

Baltimore/Washington

Mon 11/10

9:37 pm-9:04 am

1 stop12h 27m

$187

Kansas CityPhiladelphia

MCI - PHL

MCIPHL

Kansas City

Fri 12/12

1:44 pm-10:05 pm

1 stop7h 21m

Philadelphia

Mon 12/15

7:00 am-12:39 pm

1 stop6h 39m

$187

St. LouisWashington, D.C.

STL - DCA

STLDCA

Lambert-St Louis

Tue 10/21

10:54 am-1:59 pm

Nonstop2h 05m

Washington, D.C. Reagan-National

Tue 10/28

8:37 am-10:24 am

Nonstop2h 47m

$229

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

Wed 10/22

6:00 am-11:20 am

1 stop4h 20m

Baltimore/Washington

Wed 10/29

6:00 am-9:17 am

1 stop4h 17m

$229

St. LouisWashington, D.C.

STL - DCA

STLDCA

Lambert-St Louis

Tue 10/28

8:15 am-11:10 am

Nonstop1h 55m

Washington, D.C. Reagan-National

Tue 11/4

6:10 am-1:00 pm

1 stop7h 50m

$239

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Wed 10/29

8:15 am-2:10 pm

1 stop4h 55m

Washington, D.C. Reagan-National

Wed 11/5

4:55 pm-6:40 pm

Nonstop2h 45m

$239

St. LouisWashington, D.C.

STL - DCA

STLDCA

Lambert-St Louis

Tue 10/21

10:45 am-4:00 pm

1 stop4h 15m

Washington, D.C. Reagan-National

Tue 10/28

1:45 pm-6:02 pm

1 stop5h 17m

$249

St. LouisWashington, D.C.

STL - IAD

STLIAD

Lambert-St Louis

Tue 10/21

11:21 am-4:57 pm

1 stop4h 36m

Washington, D.C. Dulles Intl

Tue 10/28

10:11 am-2:43 pm

1 stop5h 32m

$249

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 Missouri to Maryland

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 Maryland?

The cheapest month to fly to Maryland from Missouri is in August. Flight prices, which tend to average around $229, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in August, then you should wait until November to fly from Missouri, when ticket prices are also cheap, with an average price of $229.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Missouri to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $347. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $491.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is in the evening. Flights from Missouri to Maryland during this time can be as low as $296. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $946.

What is the cheapest Missouri to Maryland flight route?

Fly from Lambert-St Louis to Baltimore/Washington for the best Missouri - Maryland flight prices

How far in advance should I book a flight to Maryland?

You are more likely to see cheaper flights to Maryland from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Missouri for as low as $246 on momondo.

What cabin class options are available on Missouri to Maryland flights?

There is only 1 cabin class available to choose from on Missouri to Maryland 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 Missouri to Maryland flights?

You could potentially save up to 3% on your flight if you consider stops on a Missouri to Maryland flight.

Cheap Missouri to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Maryland

Best Price Found	$164
Fastest flight time	1h 55m
Direct flights	Every day
Airports in Maryland	3 airports

The best one-way flight to Maryland from Missouri in the past 72 hours is $164. The best round-trip flight deal from Missouri to Maryland found on momondo in the last 72 hours is $315.

The fastest flight from Missouri to Maryland takes 1h 55m

Direct flights go from Missouri to Maryland every day.

There are 3 airports near Maryland: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Philadelphia (PHL)

Search flight deals

When did momondo last update prices for flights from Missouri to Maryland?
Prices for flights from Missouri to Maryland refresh daily.
How many operators does momondo search for flights from Missouri to Maryland?
As of September 2025, there are 6 operators available to choose from for flights from Missouri to Maryland.
How old do you have to be to fly from Missouri to Maryland?
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 Missouri to Maryland.
What documentation or ID do you need to fly to Maryland?
The required travel and health documents for your Maryland 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 Maryland. 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 Missouri to Maryland?
momondo data reveals that the most frequently booked plane model on the route from Missouri to Maryland is Boeing 737 MAX 8, representing 29.47% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 22.88%, Boeing 737-800 Passenger/BBJ2 (winglets) at 18.81%, and Canadair (Bombardier) Regional Jet CRJ-550 at 5.96%.

Best airlines flying from Missouri to Maryland

Compare and see reviews for airlines that fly from Missouri to Maryland with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $106	Free Cancellation	Rating 5.8 3,158 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $138	Free Cancellation	Rating 6.3 8,050 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $192	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Southwest	PriceFrom $199	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Maryland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Maryland from Missouri.

Can I find flights from Missouri to Maryland with flexible booking policies on momondo?

Yes. All flights to Maryland from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Missouri to Maryland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Maryland.

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

If you are simply researching potential flights to Maryland, momondo offers a useful price alert feature which will track prices for flights to Maryland from Missouri and alert you when they change.

An easier way to manage your Maryland 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

Wed 10/29

Wed 11/5

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 Maryland

Popular cities in Maryland

Flights to New Yorkfrom $60

Flights to Los Angelesfrom $49

Flights to Miamifrom $51

Flights to Chicagofrom $66

Flights to Orlandofrom $63

Flights to Las Vegasfrom $49

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $59

Flights to Bostonfrom $72

Flights to Atlantafrom $51

Flights to Dallasfrom $60

Flights to Seattlefrom $90

Cheap flights from Missouri to Maryland from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Maryland departing on 11/7. 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 Missouri to Maryland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Missouri to Maryland

Our best Frontier deals on Missouri to Maryland flight tickets

Southwest flights from Missouri to Maryland

Our best Southwest deals on Missouri to Maryland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Missouri to Maryland that are best for you.

See travel insights to Maryland from

How to get the cheapest flight ticket from Missouri to Maryland

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 Maryland?

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Missouri to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $347. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $491.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is in the evening. Flights from Missouri to Maryland during this time can be as low as $296. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $946.

What is the cheapest Missouri to Maryland flight route?

Fly from Lambert-St Louis to Baltimore/Washington for the best Missouri - Maryland flight prices

How far in advance should I book a flight to Maryland?

What cabin class options are available on Missouri to Maryland flights?

There is only 1 cabin class available to choose from on Missouri to Maryland 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 Missouri to Maryland flights?

You could potentially save up to 3% on your flight if you consider stops on a Missouri to Maryland flight.

What is the cheapest airline that flies from Missouri to Maryland?

Frontier and Spirit Airlines are the most popular carriers operating from Missouri to Maryland

What airlines fly to Maryland?

How many flights depart from Missouri to Maryland on average per day?

As of September 2025, there are 43 flights per day flying from Missouri to Maryland. The most common time of day flights depart is 4:00PM, with 46% of flights taking off at noon.

How many flights depart from Missouri to Maryland on average per week?

As of September 2025, there are 303 flights per week flying from Missouri to Maryland. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

How long is the flight from Missouri to Maryland?

Cheap Missouri to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Maryland

Best Price Found

Fastest flight time

Direct flights

Airports in Maryland

When did momondo last update prices for flights from Missouri to Maryland?

How many operators does momondo search for flights from Missouri to Maryland?

How old do you have to be to fly from Missouri to Maryland?

What documentation or ID do you need to fly to Maryland?

What is the most popular plane model from Missouri to Maryland?

Best airlines flying from Missouri to Maryland

Compare and see reviews for airlines that fly from Missouri to Maryland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Maryland?

Can I find flights from Missouri to Maryland with flexible booking policies on momondo?

How can momondo help me find flights from Missouri to Maryland?

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

An easier way to manage your Maryland 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 Maryland

Popular cities in Maryland

Popular flights according to clicks in the last 7 days on momondo