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$59+ Cheap flights from Baltimore (BWI) 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — STL
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Baltimore to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Missouri (USMO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$118
(CheapOair)

One-way from

$59
(FlightHub)
From Baltimore/Washington to Missouri
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One-way flight from Baltimore/Washington to Missouri
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Find flight deals from Baltimore to Missouri

Cheapest flights from Baltimore to Missouri
Explore the most affordable flight options available from Baltimore to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/301:59 pmBWI - STL
1 stop10h 41mFrontier
Fri 1/39:47 amSTL - BWI
1 stop20h 45mFrontier
Deal found 12/17$216
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sun 12/295:00 amBWI - SGF
1 stop6h 39mAmerican Airlines
Sun 1/56:42 pmSGF - BWI
1 stop4h 49mAmerican Airlines
Deal found 12/18$328
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:00 amBWI - SGF
1 stop5h 51mDelta
Wed 1/226:00 amSGF - BWI
1 stop5h 56mDelta
Deal found 12/18$398
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/249:36 amBWI - STL
1 stop8h 48mAmerican Airlines
Tue 1/215:40 amSTL - BWI
1 stop4h 37mAmerican Airlines
Deal found 12/17$427
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:05 amBWI - STL
1 stop4h 28mDelta
Tue 1/217:15 amSTL - BWI
1 stop4h 41mDelta
Deal found 12/16$448
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Tue 12/315:25 amBWI - STL
1 stop10h 56mMultiple Airlines
Fri 1/39:50 amSTL - BWI
3 stops20h 49mMultiple Airlines
Deal found 12/17$457
This Southwest deal was found by Cheapflights users on 12/16. 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.
Tue 12/241:05 pmBWI - STL
1 stop3h 35mSouthwest
Tue 1/213:35 pmSTL - BWI
Nonstop2h 00mSouthwest
Deal found 12/16$460
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Tue 12/316:20 amBWI - STL
1 stop5h 27mUnited Airlines
Wed 1/16:25 amSTL - BWI
1 stop6h 11mUnited Airlines
Deal found 12/18$463
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:55 amBWI - MCI
1 stop11h 10mSpirit Airlines
Fri 1/37:11 pmMCI - BWI
1 stop11h 28mSpirit Airlines
Deal found 12/17$518
This Southwest deal was found by Cheapflights users on 12/16. 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.
Tue 12/245:15 pmBWI - MCI
1 stop6h 20mSouthwest
Tue 1/216:35 amMCI - BWI
Nonstop2h 25mSouthwest
Deal found 12/16$571
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3110:52 amBWI - SGF
1 stop4h 45mUnited Airlines
Tue 12/314:55 pmSGF - BWI
1 stop6h 11mUnited Airlines
Deal found 12/17$576
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/256:00 amBWI - MCI
1 stop14h 16mAmerican Airlines
Wed 1/15:12 amMCI - BWI
1 stop8h 15mAmerican Airlines
Deal found 12/17$580

Find flights from Baltimore to Missouri within your budget

Customize your flight search to find flights from Baltimore 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Thu 1/9

9:20 pm-11:27 pm

1 stop27h 07m

Lambert-St Louis

Sat 1/11

5:05 pm-7:52 am

1 stop13h 47m

$118

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Wed 1/15

2:01 pm-6:45 pm

1 stop5h 44m

Lambert-St Louis

Wed 1/22

7:15 am-12:56 pm

1 stop4h 41m

$176

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Tue 1/21

6:20 am-2:43 pm

1 stop9h 23m

Lambert-St Louis

Thu 1/23

4:28 pm-11:59 pm

1 stop6h 31m

$205

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

Wed 1/8

12:20 pm-6:05 pm

1 stop6h 45m

Kansas City

Sat 1/18

4:04 pm-11:59 pm

1 stop6h 55m

$220

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Thu 1/9

4:34 pm-11:27 pm

2 stops31h 53m

Lambert-St Louis

Sun 1/12

5:05 pm-7:59 pm

1 stop25h 54m

$240

BaltimoreSpringfield

BWI - SGF

BWISGF

Baltimore/Washington

Thu 1/16

12:00 pm-4:49 pm

1 stop5h 49m

Springfield-Branson

Thu 1/23

12:15 pm-5:36 pm

1 stop4h 21m

$258

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Thu 1/16

8:23 am-1:21 pm

1 stop5h 58m

Lambert-St Louis

Fri 1/17

6:29 pm-12:18 am

1 stop4h 49m

$270

BaltimoreSpringfield

BWI - SGF

BWISGF

Baltimore/Washington

Thu 2/13

1:48 pm-6:11 pm

1 stop5h 23m

Springfield-Branson

Tue 2/18

2:14 pm-12:18 am

2 stops9h 04m

$278

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

Wed 1/15

4:35 pm-9:35 pm

1 stop6h 00m

Lambert-St Louis

Wed 1/22

3:35 pm-6:35 pm

Nonstop2h 00m

$285

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

Wed 2/19

9:25 am-11:25 am

Nonstop3h 00m

Kansas City

Tue 2/25

6:35 am-10:00 am

Nonstop2h 25m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 37 results
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Best time to book a flight from Baltimore to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Baltimore 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.

Travel insights for flights from Baltimore to Missouri

Get recent, data-driven insights about flights from Baltimore to Missouri including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Baltimore to Missouri (average of $311). Flying from Baltimore 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 BWI to MO?

Find hourly flight availability from Baltimore 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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Missouri as you normally would.

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 December 18, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Frontier from Baltimore to Missouri to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,554 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,055 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Entertainment

7.7

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly from for flights from Baltimore to Missouri?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Missouri from Baltimore.

  • How popular is this Baltimore to Missouri flight route?

    Flights from Baltimore/Washington to Missouri have been viewed 4 times in the past calendar month.

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

    One-way options have recently been found by users for as low as $59 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $83 and Delta from $88 one-way.

  • What are the most popular routes from Baltimore to Missouri?

    The most popular flight routes from Baltimore to Missouri are Baltimore/Washington - Lambert-St Louis, Baltimore/Washington - Kansas City and Baltimore/Washington - Springfield-Branson.

  • What are the cheapest flights from Baltimore to Missouri?

    On average you can expect to pay $365 for a flight from Baltimore to Missouri. The cheapest flight overall is $149 while the most popular route, (Baltimore/Washington - Lambert-St Louis) is currently priced at $148.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Missouri (average of $311). Flying from Baltimore 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.

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Top 6 airlines flying from Baltimore to Missouri

Discover the top 6 airlines that operate flights from Baltimore 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$98Average$172FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$133Average$219FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$158Average$475FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$381FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$389FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$240Average$385FlexibilityNo cancel feeOn-time63%
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