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Cheap flights from Missouri to Maryland from $73

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 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Missouri to Maryland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:07 pm - 7:45 am
MCI
-
BWI
12h 38m
1 stop
Frontier Logo
8:52 am - 5:24 pm
BWI
-
MCI
9h 32m
1 stop
$145Frontier
Mon, Aug 17 - Wed, Aug 26
Frontier Logo
4:10 pm - 9:04 pm
STL
-
BWI
27h 54m
1 stop
Frontier Logo
8:52 am - 5:30 pm
BWI
-
STL
9h 38m
1 stop
$150Frontier
Tue, Aug 18 - Thu, Aug 27
United Airlines Logo
12:10 pm - 3:40 pm
MCI
-
IAD
2h 30mnonstop
United Airlines Logo
5:15 pm - 9:45 pm
IAD
-
MCI
5h 30m
1 stop
$262United Airlines
Thu, Aug 13 - Tue, Aug 18
Southwest Logo
7:55 pm - 10:55 pm
STL
-
DCA
2h 00mnonstop
Southwest Logo
11:45 am - 2:50 pm
DCA
-
STL
4h 05m
1 stop
$263Southwest
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
10:10 am - 1:44 pm
MCI
-
DCA
2h 34mnonstop
American Airlines Logo
6:30 am - 11:48 am
DCA
-
MCI
6h 18m
1 stop
$263American Airlines
Thu, Sep 17 - Sat, Sep 19
United Airlines Logo
12:10 pm - 3:40 pm
MCI
-
IAD
2h 30mnonstop
United Airlines Logo
5:44 pm - 7:32 pm
IAD
-
MCI
2h 48mnonstop
$263United Airlines
Tue, Aug 25 - Tue, Sep 1
Southwest Logo
1:10 pm - 4:10 pm
STL
-
DCA
2h 00mnonstop
Southwest Logo
3:30 pm - 4:45 pm
DCA
-
STL
2h 15mnonstop
$265Southwest
Wed, Aug 5 - Mon, Aug 10
American Airlines Logo
6:45 am - 9:48 am
STL
-
DCA
2h 03mnonstop
American Airlines Logo
3:00 pm - 4:29 pm
DCA
-
STL
2h 29mnonstop
$266American Airlines
Thu, Jul 2 - Wed, Jul 8
Delta Logo
10:50 am - 7:18 pm
MCI
-
IAD
7h 28m
1 stop
Delta Logo
6:10 am - 9:45 am
IAD
-
MCI
4h 35m
1 stop
$272Delta
Sat, Aug 8 - Wed, Aug 12
Delta Logo
5:46 pm - 10:59 pm
MCI
-
DCA
4h 13m
1 stop
Delta Logo
11:00 am - 6:04 pm
DCA
-
MCI
8h 04m
1 stop
$273Delta
Mon, Aug 17 - Mon, Aug 24

American Airlines flights from Missouri to Maryland

Our best American Airlines deals on Missouri to Maryland flight tickets
American Airlines
Aug 11
MCI1:04 pmKansas City
5h 46m
1 stop
BWI7:50 pmBaltimore/Washington
Aug 15
BWI8:10 pmBaltimore/Washington
5h 00m
1 stop
MCI12:10 amKansas City
$219
American Airlines
Aug 25
MCI1:04 pmKansas City
5h 46m
1 stop
BWI7:50 pmBaltimore/Washington
Sep 1
BWI7:46 amBaltimore/Washington
5h 28m
1 stop
MCI12:14 pmKansas City
$238
American Airlines
Sep 17
MCI10:10 amKansas City
2h 34m
DCA1:44 pmWashington, D.C. Reagan-National
Sep 19
DCA6:30 amWashington, D.C. Reagan-National
6h 18m
1 stop
MCI11:48 amKansas City
$263

Frontier flights from Missouri to Maryland

Our best Frontier deals on Missouri to Maryland flight tickets
Frontier
Aug 17
MCI6:07 pmKansas City
12h 38m
1 stop
BWI7:45 amBaltimore/Washington
Aug 26
BWI8:52 amBaltimore/Washington
9h 32m
1 stop
MCI5:24 pmKansas City
$145
Frontier
Aug 18
STL4:10 pmLambert-St Louis
27h 54m
1 stop
BWI9:04 pmBaltimore/Washington
Aug 27
BWI8:52 amBaltimore/Washington
9h 38m
1 stop
STL5:30 pmLambert-St Louis
$150
Frontier
Aug 18
STL4:10 pmLambert-St Louis
27h 54m
1 stop
BWI9:04 pmBaltimore/Washington
Aug 25
BWI6:57 pmBaltimore/Washington
20h 51m
1 stop
STL2:48 pmLambert-St Louis
$153

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Maryland 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 June 4, 2026.
Use the filters below to find and compare flights from Missouri to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Mon 8/17

6:07 pm-7:45 am

1 stop12h 38m

Baltimore/Washington

Wed 8/26

8:52 am-5:24 pm

1 stop9h 32m

$145

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

Tue 8/18

4:10 pm-9:04 pm

1 stop27h 54m

Baltimore/Washington

Thu 8/27

8:52 am-5:30 pm

1 stop9h 38m

$150

Kansas CityWashington, D.C.

MCI - IAD

MCIIAD

Kansas City

Thu 8/13

12:10 pm-3:40 pm

Nonstop2h 30m

Washington, D.C. Dulles Intl

Tue 8/18

5:15 pm-9:45 pm

1 stop5h 30m

$262

St. LouisWashington, D.C.

STL - DCA

STLDCA

Lambert-St Louis

Wed 7/1

7:55 pm-10:55 pm

Nonstop2h 00m

Washington, D.C. Reagan-National

Wed 7/8

11:45 am-2:50 pm

1 stop4h 05m

$263

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Thu 9/17

10:10 am-1:44 pm

Nonstop2h 34m

Washington, D.C. Reagan-National

Sat 9/19

6:30 am-11:48 am

1 stop6h 18m

$263

Kansas CityWashington, D.C.

MCI - IAD

MCIIAD

Kansas City

Tue 8/25

12:10 pm-3:40 pm

Nonstop2h 30m

Washington, D.C. Dulles Intl

Tue 9/1

5:44 pm-7:32 pm

Nonstop2h 48m

$263
Quickest round-trip

St. LouisWashington, D.C.

STL - DCA

STLDCA

Lambert-St Louis

Wed 8/5

1:10 pm-4:10 pm

Nonstop2h 00m

Washington, D.C. Reagan-National

Mon 8/10

3:30 pm-4:45 pm

Nonstop2h 15m

$265

St. LouisWashington, D.C.

STL - DCA

STLDCA

Lambert-St Louis

Thu 7/2

6:45 am-9:48 am

Nonstop2h 03m

Washington, D.C. Reagan-National

Wed 7/8

3:00 pm-4:29 pm

Nonstop2h 29m

$266

Kansas CityWashington, D.C.

MCI - IAD

MCIIAD

Kansas City

Sat 8/8

10:50 am-7:18 pm

1 stop7h 28m

Washington, D.C. Dulles Intl

Wed 8/12

6:10 am-9:45 am

1 stop4h 35m

$272

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Mon 8/17

5:46 pm-10:59 pm

1 stop4h 13m

Washington, D.C. Reagan-National

Mon 8/24

11:00 am-6:04 pm

1 stop8h 04m

$273

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 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?

The cheapest month to fly to Maryland from Missouri is in March. Flight prices, which tend to average around $80, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in March, then you should wait until October to fly from Missouri, when ticket prices are also cheap, with an average price of $96.

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 $476. The most expensive day to fly to Maryland is Saturday, with ticket prices averaging around $776.

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 $338. In contrast, the most expensive time of day to depart to Maryland is in the afternoon when prices are around $711.

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 from Missouri 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 $353 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 $236 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 9% 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

$186

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Maryland

112 airports
The best one-way flight to Maryland from Missouri in the past 72 hours is $186. The best round-trip flight deal from Missouri to Maryland found on momondo in the last 72 hours is $394.
The fastest flight from Missouri to Maryland takes 1h 55m
Direct flights go from Missouri to Maryland every day.
There are 112 airports in Maryland. From Missouri there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Philadelphia (PHL), Washington, D.C. Dulles Intl (IAD).
Search flight deals

Frequently asked questions about flying 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?

  • 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?

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
FrontierPriceFrom $80Free CancellationRating
5.6
2,914 reviews
Search Frontier flights
American AirlinesPriceFrom $158Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.8
8,395 reviews
Search Delta flights
SouthwestPriceFrom $239Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,774 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

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