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Cheap flights from Baltimore to Missouri from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Missouri departing on 11/13. 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
0 bags

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Cheap round-trip flights

Spirit Airlines Logo
2:30 pm - 1:32 pmBWI-STL
24h 02m1 stop
Spirit Airlines Logo
2:30 pm - 10:09 pmSTL-BWI
6h 39m1 stop
$161Spirit Airlines
Find Deal
mié., ago. 20 - dom., ago. 31
Spirit Airlines Logo
2:30 pm - 1:32 pmBWI-STL
24h 02m1 stop
Spirit Airlines Logo
2:30 pm - 10:09 pmSTL-BWI
6h 39m1 stop
$166Spirit Airlines
Find Deal
jue., ago. 28 - dom., ago. 31
Frontier Logo
2:59 pm - 11:47 pmBWI-STL
9h 48m1 stop
Frontier Logo
2:52 pm - 11:59 pmSTL-BWI
8h 07m1 stop
$198Frontier
Find Deal
mar., ago. 12 - sáb., ago. 16
Frontier Logo
2:59 pm - 11:47 pmBWI-STL
9h 48m1 stop
Frontier Logo
5:40 pm - 3:46 pmSTL-BWI
21h 06m1 stop
$199Frontier
Find Deal
mar., ago. 12 - mié., ago. 13
Southwest Logo
10:15 am - 11:55 amBWI-MCI
2h 40mnonstop
Southwest Logo
4:25 pm - 7:55 pmMCI-BWI
2h 30mnonstop
$217Southwest
Find Deal
mar., ago. 26 - mar., ago. 26
Southwest Logo
2:35 pm - 3:45 pmBWI-STL
2h 10mnonstop
Southwest Logo
6:50 pm - 9:50 pmSTL-BWI
2h 00mnonstop
$217Southwest
Find Deal
mar., ago. 19 - mié., ago. 20
Delta Logo
6:00 am - 10:26 amBWI-MCI
5h 26m1 stop
Delta Logo
10:18 am - 5:17 pmMCI-BWI
5h 59m1 stop
$227Delta
Find Deal
sáb., oct. 25 - mar., oct. 28
American Airlines Logo
6:20 pm - 10:17 pmBWI-STL
4h 57m1 stop
American Airlines Logo
6:00 am - 11:52 amSTL-BWI
4h 52m1 stop
$232American Airlines
Find Deal
mar., ago. 19 - jue., ago. 21
American Airlines Logo
5:38 pm - 11:59 pmBWI-MCI
7h 21m1 stop
American Airlines Logo
5:01 am - 11:10 amMCI-BWI
5h 09m1 stop
$237American Airlines
Find Deal
vie., ago. 29 - dom., ago. 31
Delta Logo
1:35 pm - 7:07 pmBWI-STL
6h 32m1 stop
Delta Logo
10:20 am - 5:20 pmSTL-BWI
6h 00m1 stop
$249Delta
Find Deal
lun., ago. 25 - mié., sep. 3

Spirit Airlines flights from Baltimore to Missouri

Our best Spirit Airlines deals on Baltimore to Missouri flight tickets
Spirit Airlines
Aug 20
BWI2:30 pmBaltimore/Washington
24h 02m
1 stop
STL1:32 pmLambert-St Louis
Aug 31
STL2:30 pmLambert-St Louis
6h 39m
1 stop
BWI10:09 pmBaltimore/Washington
$161
Find similar
Spirit Airlines
Aug 28
BWI2:30 pmBaltimore/Washington
24h 02m
1 stop
STL1:32 pmLambert-St Louis
Aug 31
STL2:30 pmLambert-St Louis
6h 39m
1 stop
BWI10:09 pmBaltimore/Washington
$166
Find similar
Spirit Airlines
Aug 14
BWI2:30 pmBaltimore/Washington
24h 02m
1 stop
STL1:32 pmLambert-St Louis
Aug 18
STL2:30 pmLambert-St Louis
6h 39m
1 stop
BWI10:09 pmBaltimore/Washington
$170
Find similar

American Airlines flights from Baltimore to Missouri

Our best American Airlines deals on Baltimore to Missouri flight tickets
American Airlines
Aug 19
BWI6:20 pmBaltimore/Washington
4h 57m
1 stop
STL10:17 pmLambert-St Louis
Aug 21
STL6:00 amLambert-St Louis
4h 52m
1 stop
BWI11:52 amBaltimore/Washington
$232
Find similar
American Airlines
Aug 29
BWI5:38 pmBaltimore/Washington
7h 21m
1 stop
MCI11:59 pmKansas City
Aug 31
MCI5:01 amKansas City
5h 09m
1 stop
BWI11:10 amBaltimore/Washington
$237
Find similar
American Airlines
Aug 29
BWI5:38 pmBaltimore/Washington
7h 21m
1 stop
MCI11:59 pmKansas City
Sep 5
MCI1:01 pmKansas City
5h 19m
1 stop
BWI7:20 pmBaltimore/Washington
$241
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Baltimore to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

mié. 8/20

2:30 pm-1:32 pm

1 stop24h 02m

Lambert-St Louis

dom. 8/31

2:30 pm-10:09 pm

1 stop6h 39m

$161

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

jue. 8/28

2:30 pm-1:32 pm

1 stop24h 02m

Lambert-St Louis

dom. 8/31

2:30 pm-10:09 pm

1 stop6h 39m

$166

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

mar. 8/12

2:59 pm-11:47 pm

1 stop9h 48m

Lambert-St Louis

sáb. 8/16

2:52 pm-11:59 pm

1 stop8h 07m

$198

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

mar. 8/12

2:59 pm-11:47 pm

1 stop9h 48m

Lambert-St Louis

mié. 8/13

5:40 pm-3:46 pm

1 stop21h 06m

$199

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

mar. 8/26

10:15 am-11:55 am

Nonstop2h 40m

Kansas City

mar. 8/26

4:25 pm-7:55 pm

Nonstop2h 30m

$217

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

mar. 8/19

2:35 pm-3:45 pm

Nonstop2h 10m

Lambert-St Louis

mié. 8/20

6:50 pm-9:50 pm

Nonstop2h 00m

$217

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

sáb. 10/25

6:00 am-10:26 am

1 stop5h 26m

Kansas City

mar. 10/28

10:18 am-5:17 pm

1 stop5h 59m

$227

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

mar. 8/19

6:20 pm-10:17 pm

1 stop4h 57m

Lambert-St Louis

jue. 8/21

6:00 am-11:52 am

1 stop4h 52m

$232

BaltimoreKansas City

BWI - MCI

BWIMCI

Baltimore/Washington

vie. 8/29

5:38 pm-11:59 pm

1 stop7h 21m

Kansas City

dom. 8/31

5:01 am-11:10 am

1 stop5h 09m

$237

BaltimoreSt. Louis

BWI - STL

BWISTL

Baltimore/Washington

lun. 8/25

1:35 pm-7:07 pm

1 stop6h 32m

Lambert-St Louis

mié. 9/3

10:20 am-5:20 pm

1 stop6h 00m

$249

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 Missouri from

How to get the cheapest flight ticket from Baltimore to Missouri

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 Missouri?

In general, September is the cheapest month to fly from Baltimore to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $257. If you aren’t able to travel to Missouri during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $298.

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

The cheapest day to depart from Baltimore to Missouri is on a Tuesday when prices can be found for as low as $371. Flights from Baltimore to Missouri on a Sunday will generally be more expensive and average around $502. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Missouri is in the evening. momondo users have found flights departing from Baltimore to Missouri in the evening for as low as $392. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the afternoon, with an average ticket price of $451. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Baltimore/Washington to Missouri flight route?

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

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

You are more likely to see cheaper flights to Missouri from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around $341 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from Baltimore for as low as $223 on momondo.

What cabin class options are available on Baltimore/Washington to Missouri flights?

There are 1 cabin classes available to choose from on Baltimore/Washington to Missouri 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 Baltimore to Missouri flights?

You could potentially save up to 10% on your flight if you consider stops on a Baltimore to Missouri flight.

Cheap Baltimore to Missouri flight deals and tips

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

Best Price Found

$69

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Missouri

3 airports
The best one-way flight to Missouri from Baltimore in the past 72 hours is $69. The best round-trip flight deal from Baltimore to Missouri found on momondo in the last 72 hours is $161.
The fastest flight from Baltimore to Missouri takes 2h 10m
Direct flights go from Baltimore to Missouri every day.
There are 3 airports near Missouri: Kansas City (MCI), Springfield-Branson (SGF), Lambert-St Louis (STL)
Search flight deals

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Missouri?

    Prices for flights from Baltimore/Washington Airport to Missouri are refreshed on a daily basis.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Missouri?

  • How old do you have to be to fly from Baltimore/Washington Airport to Missouri?

    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 Baltimore/Washington Airport to Missouri.

  • What documentation or ID do you need to fly to Missouri?

    The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Baltimore to Missouri?

Best airlines flying from Baltimore to Missouri

Compare and see reviews for airlines that fly from Baltimore to Missouri with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $109Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $123Free CancellationRating
6.3
8,049 reviews
Search Spirit Airlines flights
DeltaPriceFrom $141Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $204Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $230Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Missouri for you.

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

Flights from Baltimore to Missouri with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Baltimore to Missouri.

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

Yes momondo offers price alerts on flights to Missouri from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Missouri trip

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