HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$60+ Cheap flights from Missouri to Baltimore (BWI)

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BWI
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Baltimore with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missouri to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Baltimore (BWI). 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 diciembre 18, 2024.

Round-trip from

$109
(Mytrip)

One-way from

$60
(Mytrip)
From Missouri to Baltimore/Washington
Search Deals
One-way flight from Missouri to Baltimore/Washington
Search Deals

Find flight deals from Missouri to Baltimore

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

This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/305:45 pmSTL - BWI
1 stop12h 37mFrontier
lun. 1/61:59 pmBWI - STL
1 stop10h 41mFrontier
Deal found 12/17$238
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/235:45 pmSTL - BWI
1 stop22h 52mMultiple Airlines
mar. 1/216:20 amBWI - STL
1 stop9h 23mMultiple Airlines
Deal found 12/17$267
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.
mié. 12/185:40 amSGF - BWI
1 stop4h 56mAmerican Airlines
jue. 1/29:36 amBWI - SGF
1 stop7h 24mAmerican Airlines
Deal found 12/17$338
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.
mié. 12/256:25 amSTL - BWI
1 stop6h 11mUnited Airlines
mié. 1/16:20 amBWI - STL
1 stop5h 27mUnited Airlines
Deal found 12/17$366
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/298:28 pmMCI - BWI
1 stop15h 58mMultiple Airlines
mar. 1/78:44 pmBWI - MCI
1 stop26h 07mMultiple Airlines
Deal found 12/17$426
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.
mar. 12/312:55 pmMCI - BWI
1 stop8h 11mUnited Airlines
mar. 1/148:24 amBWI - MCI
1 stop8h 45mUnited Airlines
Deal found 12/17$431
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.
lun. 12/305:12 amMCI - BWI
1 stop8h 15mAmerican Airlines
lun. 1/68:17 pmBWI - MCI
1 stop4h 50mAmerican Airlines
Deal found 12/17$433
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/311:25 pmMCI - BWI
1 stop5h 25mSouthwest
lun. 1/139:25 amBWI - MCI
Nonstop3h 00mSouthwest
Deal found 12/17$434
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.
jue. 12/197:40 amJLN - BWI
1 stop4h 56mUnited Airlines
mié. 12/255:16 pmBWI - JLN
1 stop7h 08mUnited Airlines
Deal found 12/17$454
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/297:11 pmMCI - BWI
1 stop11h 28mSpirit Airlines
mié. 1/110:51 amBWI - MCI
1 stop12h 00mSpirit Airlines
Deal found 12/17$457
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.
sáb. 12/285:45 amSTL - BWI
1 stop4h 37mAmerican Airlines
sáb. 1/1811:51 amBWI - STL
1 stop5h 29mAmerican Airlines
Deal found 12/17$459
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.
mar. 12/313:05 pmSTL - BWI
1 stop3h 55mSouthwest
jue. 1/210:30 pmBWI - STL
Nonstop2h 20mSouthwest
Deal found 12/16$475

Find flights from Missouri to Baltimore within your budget

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

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

mié. 1/8

5:05 pm-8:07 am

1 stop14h 02m

Baltimore/Washington

lun. 1/13

9:20 pm-11:27 pm

1 stop27h 07m

$116

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

jue. 1/9

4:28 pm-11:59 pm

1 stop6h 31m

Baltimore/Washington

sáb. 1/11

8:31 pm-7:12 am

1 stop11h 41m

$167

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

jue. 1/9

5:50 pm-11:19 pm

1 stop4h 29m

Baltimore/Washington

sáb. 1/11

6:00 am-9:36 am

1 stop4h 36m

$176

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

mar. 1/28

5:40 am-11:17 am

1 stop4h 37m

Baltimore/Washington

mar. 1/28

1:48 pm-5:22 pm

1 stop4h 34m

$193

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

jue. 1/30

4:28 pm-11:59 pm

1 stop6h 31m

Baltimore/Washington

lun. 2/3

8:54 pm-2:43 pm

2 stops18h 49m

$213

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

vie. 2/7

4:04 pm-11:59 pm

1 stop6h 55m

Baltimore/Washington

lun. 2/10

6:20 am-2:55 pm

1 stop9h 35m

$233

SpringfieldBaltimore

SGF - BWI

SGFBWI

Springfield-Branson

sáb. 1/18

2:45 pm-9:03 pm

1 stop5h 18m

Baltimore/Washington

mié. 1/22

7:30 am-11:54 am

1 stop5h 24m

$258

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

dom. 1/5

8:28 pm-1:26 pm

1 stop15h 58m

Baltimore/Washington

mié. 1/8

12:20 pm-6:05 pm

1 stop6h 45m

$268

St. LouisBaltimore

STL - BWI

STLBWI

Lambert-St Louis

mié. 1/29

3:35 pm-6:35 pm

Nonstop2h 00m

Baltimore/Washington

sáb. 2/1

6:05 pm-7:35 pm

Nonstop2h 30m

$278

SpringfieldBaltimore

SGF - BWI

SGFBWI

Springfield-Branson

lun. 3/10

6:45 pm-12:29 am

1 stop4h 44m

Baltimore/Washington

sáb. 3/15

7:00 am-11:35 am

1 stop5h 35m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Missouri to Baltimore

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

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

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

Currently, August is the cheapest month in which you can book a flight from Missouri to Baltimore (average of $241). Flying from Missouri to Baltimore in March is currently the most expensive (average of $290). 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 MO to BWI?

Find hourly flight availability from Missouri to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

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

Rainfall in Baltimore by month

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

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

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

If weather is an important factor for your trip to Baltimore, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated diciembre 18, 2024.
See what other customers who have flown with American Airlines, Alaska Airlines and Frontier from Missouri to Baltimore have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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 Missouri to Baltimore. 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 into for flights to Baltimore from Missouri?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly into when you book flights from Missouri to Baltimore.

  • How popular is this Missouri to Baltimore flight route?

    Within the past month, 2 users have taken a look at flights from Missouri to Baltimore/Washington.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $60. Delta flights start at $88 while deals on Southwest start at $98 one-way.

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

    When deciding which route to take from Missouri to Baltimore consider Lambert-St Louis - Baltimore/Washington, Kansas City - Baltimore/Washington or Springfield-Branson - Baltimore/Washington as they are the most popular.

  • What are the cheapest flights from Missouri to Baltimore?

    The cheapest flight price from Missouri to Baltimore is $129. On average you can expect to pay $365. The most popular route, (Lambert-St Louis - Baltimore/Washington), can usually be booked for $159.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Missouri to Baltimore (average of $241). Flying from Missouri to Baltimore in March is currently the most expensive (average of $290). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Los Angeles to Baltimore flights
Los Angeles to Dulles Intl flights
Hobby to Baltimore flights
Boston to Reagan-National flights
Atlanta to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Boston to Dulles Intl flights
Seattle to Dulles Intl flights
San Francisco to Dulles Intl flights
San Francisco to Reagan-National flights
Atlanta to Baltimore flights
Orlando to Reagan-National flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Baltimore flights
Minneapolis to Reagan-National flights
Seattle to Reagan-National flights
Denver to Dulles Intl flights
Boston to Baltimore flights
Orlando to Dulles Intl flights
Orlando to Philadelphia flights
George Bush Intcntl to Baltimore flights
O'Hare Intl to Philadelphia flights
San Francisco to Baltimore flights
Atlanta to Reagan-National flights
Fort Lauderdale to Baltimore flights
Denver to Philadelphia flights
Los Angeles to Philadelphia flights
Hobby to Reagan-National flights
Tampa to Dulles Intl flights
Denver to Baltimore flights
Orlando to Baltimore flights
Dallas/Fort Worth to Philadelphia flights
Seattle to Baltimore flights
Detroit to Baltimore flights
Minneapolis to Baltimore flights
Austin to Dulles Intl flights
Denver to Reagan-National flights
Boston to Philadelphia flights
Tampa to Reagan-National flights
Minneapolis to Dulles Intl flights
Miami to Dulles Intl flights
Hobby to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Hobby to Philadelphia flights
San Francisco to Philadelphia flights
Atlanta to Philadelphia flights

Top 6 airlines flying from Missouri to Baltimore

Discover the top 6 airlines that operate flights from Missouri to Baltimore. 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$98Average$180FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$132Average$275FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$158Average$385FlexibilityNo cancel feeOn-time69%
DeltaCheapest$207Average$371FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$211Average$441FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$240Average$393FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.