BWI

$70 Find Cheap Flights from Missouri to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Missouri to Baltimore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Baltimore

Tue, Aug 4 - Wed, Aug 12
Frontier Logo
6:34 pm - 7:26 am
STL
-
BWI
11h 52m
1 stop
Frontier Logo
9:37 pm - 5:37 pm
BWI
-
STL
21h 00m
1 stop
$138Frontier
Tue, Jul 14 - Tue, Jul 21
Frontier Logo
6:34 pm - 7:26 am
STL
-
BWI
11h 52m
1 stop
Frontier Logo
6:35 am - 5:37 pm
BWI
-
STL
12h 02m
1 stop
$144Frontier
Wed, Jul 8 - Tue, Jul 14
Multiple Airlines Logo
11:44 am - 12:23 am
COU
-
BWI
11h 39m
1 stop
Multiple Airlines Logo
3:21 pm - 10:54 am
BWI
-
COU
20h 33m
1 stop
$276Multiple Airlines
Wed, Jul 8 - Fri, Jul 10
Multiple Airlines Logo
11:44 am - 12:23 am
COU
-
BWI
11h 39m
1 stop
Multiple Airlines Logo
3:21 pm - 8:49 am
BWI
-
COU
18h 28m
1 stop
$288Multiple Airlines
Fri, Jul 3 - Sun, Jul 5
American Airlines Logo
6:32 pm - 12:33 am
COU
-
BWI
5h 01m
1 stop
American Airlines Logo
5:44 am - 10:01 am
BWI
-
COU
5h 17m
1 stop
$298American Airlines
Fri, Jul 3 - Thu, Jul 9
Delta Logo
4:08 pm - 12:40 am
SGF
-
BWI
7h 32m
1 stop
Delta Logo
5:40 am - 10:52 am
BWI
-
SGF
6h 12m
1 stop
$307Delta
Fri, Jul 10 - Fri, Jul 17
Delta Logo
6:00 am - 1:01 pm
SGF
-
BWI
6h 01m
1 stop
Delta Logo
6:20 pm - 10:10 pm
BWI
-
SGF
4h 50m
1 stop
$319Delta
Fri, Jun 26 - Tue, Jun 30
United Airlines Logo
6:35 pm - 12:28 am
SGF
-
BWI
4h 53m
1 stop
United Airlines Logo
8:16 am - 2:32 pm
BWI
-
SGF
7h 16m
1 stop
$332United Airlines
Thu, Jul 2 - Wed, Jul 15
American Airlines Logo
6:32 pm - 12:33 am
COU
-
BWI
5h 01m
1 stop
American Airlines Logo
5:44 am - 10:01 am
BWI
-
COU
5h 17m
1 stop
$343American Airlines
Sat, Jul 18 - Thu, Jul 23
United Airlines Logo
3:25 pm - 9:32 pm
COU
-
BWI
5h 07m
1 stop
United Airlines Logo
6:38 pm - 11:33 pm
BWI
-
COU
5h 55m
1 stop
$360United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$70
Most popular time to fly and prices are also 10% lower on average.
Flight from St. Louis to Baltimore

FAQs for booking flights from Missouri to Baltimore

  • How does KAYAK find such low prices on flights from Missouri to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Baltimore

Information on the airport you'll fly into in Baltimore

Baltimore (BWI)