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$84+ Cheap flights from Maryland to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — STL
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Maryland to Missouri

Keep the following information in mind while searching for Maryland to Missouri flight deals. Data was last updated March 31, 2025.

Round-trip from

$166
(FlightHub)

One-way from

$84
(Cheapflightsfares)

Good round-trip deal

$265 or less

Good one-way deal

$108 or less
From Maryland to Missouri
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One-way flight from Maryland to Missouri
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Price to beat on a round-trip flight from Maryland to Missouri.
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Price to beat on a one-way flight from Maryland to Missouri.
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Find flight deals from Maryland to Missouri

Cheapest flights from Maryland to Missouri
Explore the most affordable flight options available from Maryland to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:50 amBWI - STL
1 stop11h 25mSpirit Airlines
Sat 5/1010:10 amSTL - BWI
1 stop11h 31mSpirit Airlines
Deal found 3/31$166
This Flightnetwork deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:50 amBWI - STL
1 stop11h 25mMultiple Airlines
Mon 5/55:45 pmSTL - BWI
1 stop21h 12mMultiple Airlines
Deal found 3/31$181
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:40 amBWI - STL
1 stop14h 26mFrontier
Wed 5/215:45 pmSTL - BWI
1 stop13h 54mFrontier
Deal found 3/30$199
This CheapOair deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/255:58 pmBWI - MCI
1 stop26h 52mFrontier
Sun 4/278:40 pmMCI - BWI
1 stop19h 18mFrontier
Deal found 3/30$200
This CheapOair deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/21:00 pmDCA - MCI
1 stop7h 51mFrontier
Mon 5/58:51 pmMCI - DCA
1 stop24h 08mFrontier
Deal found 3/30$200
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:15 pmBWI - MCI
1 stop18h 33mSpirit Airlines
Sat 5/1011:26 amMCI - BWI
1 stop6h 26mSpirit Airlines
Deal found 3/30$202
This Booking.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/165:26 pmIAD - STL
1 stop7h 48mFrontier
Sun 5/185:45 pmSTL - IAD
1 stop21h 51mFrontier
Deal found 3/30$208
This CheapOair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:51 pmBWI - MCI
1 stop10h 50mMultiple Airlines
Sun 5/118:51 pmMCI - BWI
1 stop19h 31mMultiple Airlines
Deal found 3/31$214
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:10 pmIAD - STL
1 stop6h 35mUnited Airlines
Sun 5/258:15 amSTL - IAD
Nonstop2h 08mUnited Airlines
Deal found 3/30$214
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:00 amDCA - STL
Nonstop2h 10mSouthwest
Tue 6/37:10 amSTL - DCA
1 stop4h 20mSouthwest
Deal found 3/30$214
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2410:20 amDCA - STL
Nonstop2h 32mAmerican Airlines
Sun 5/256:00 amSTL - DCA
1 stop4h 49mAmerican Airlines
Deal found 3/30$219
This CheapOair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:00 pmDCA - STL
1 stop16h 06mFrontier
Wed 4/166:51 pmSTL - DCA
1 stop16h 13mFrontier
Deal found 3/31$220

Cheapflights Fare Finder

Customize your flight search to find flights from Maryland to Missouri 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Maryland to Missouri that are best for you.

Fly from

Maryland

Fly to

Missouri

Route

Depart

Return

Price

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Tue 4/29

6:50 am-5:15 pm

1 stop11h 25m

Lambert-St Louis

Sat 5/10

10:10 am-10:41 pm

1 stop11h 31m

$166

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Tue 4/29

6:50 am-5:15 pm

1 stop11h 25m

Lambert-St Louis

Mon 5/5

5:45 pm-3:57 pm

1 stop21h 12m

$181

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Wed 5/14

10:40 am-12:06 am

1 stop14h 26m

Lambert-St Louis

Wed 5/21

5:45 pm-8:39 am

1 stop13h 54m

$199

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

Fri 4/25

5:58 pm-7:50 pm

1 stop26h 52m

Kansas City

Sun 4/27

8:40 pm-4:58 pm

1 stop19h 18m

$200

Washington, D.C.Kansas City

DCA - MCI

DCAMCI

Washington, D.C. Reagan-National

Fri 5/2

1:00 pm-7:51 pm

1 stop7h 51m

Kansas City

Mon 5/5

8:51 pm-9:59 pm

1 stop24h 08m

$200

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

Thu 5/8

5:15 pm-10:48 am

1 stop18h 33m

Kansas City

Sat 5/10

11:26 am-6:52 pm

1 stop6h 26m

$202

Washington, D.C.St. Louis

IAD - STL

IADSTL

Washington, D.C. Dulles Intl

Fri 5/16

5:26 pm-12:14 am

1 stop7h 48m

Lambert-St Louis

Sun 5/18

5:45 pm-4:36 pm

1 stop21h 51m

$208

Washington, D.C.St. Louis

IAD - STL

IADSTL

Washington, D.C. Dulles Intl

Sat 5/24

5:10 pm-10:45 pm

1 stop6h 35m

Lambert-St Louis

Sun 5/25

8:15 am-11:23 am

Nonstop2h 08m

$214

Washington, D.C.St. Louis

DCA - STL

DCASTL

Washington, D.C. Reagan-National

Thu 5/29

8:00 am-9:10 am

Nonstop2h 10m

Lambert-St Louis

Tue 6/3

7:10 am-12:30 pm

1 stop4h 20m

$214

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

Thu 5/8

12:51 pm-10:41 pm

1 stop10h 50m

Kansas City

Sun 5/11

8:51 pm-5:22 pm

1 stop19h 31m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Missouri

What is the cheapest month to book a flight from Maryland to Missouri?

Currently, August is the cheapest month in which you can book a flight from Maryland to Missouri (average of $311). Flying from Maryland to Missouri in March is currently the most expensive (average of $356). 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.

What is the cheapest time of day to fly from MD to MO?

Find hourly flight availability from Maryland to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Maryland to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated March 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Maryland to Missouri. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,811 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,811 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Maryland to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Maryland to Missouri flight route?

    The Maryland to Missouri flight path was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Maryland to Missouri one-way?

    The cheapest airlines for a one-way flight from Maryland to Missouri are Spirit Airlines ($84), United Airlines ($90), and American Airlines ($90).

  • Can I find deals for flights from Maryland to Missouri that include hotel bookings?

    Yes. In addition to deals on Maryland to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Missouri.

  • Can I find deals for business class flights from Maryland to Missouri?

    Yes. Cheapflights offers flight deals from Maryland to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Maryland to Missouri (average of $311). Flying from Maryland to Missouri in March is currently the most expensive (average of $356). 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.

See more FAQs

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Alternative routes for Maryland to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Maryland to Missouri

Discover the top 6 airlines that operate flights from Maryland to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$215FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$128Average$253FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$168Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$370FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$197Average$385FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$230Average$442FlexibilityNo cancel feeOn-time69%
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