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Flights from Baltimore to St. Louis
Flight deals from Baltimore to St. Louis
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstopBWI 06:152h 15mNonstopSTL 07:30Baltimore - St. Louis | Thu, Apr 10 | Southwest AirlinesSTL 18:002hNonstopBWI 21:00St. Louis - Baltimore | Mon, Apr 14 | Southwest AirlinesNZD 304 NZD 43931% OFF31% OFFNZD 439 NZD 304
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BWI 06:152h 15mNonstopSTL 07:30Baltimore - St. Louis | Thu, Apr 17 | Southwest AirlinesSTL 06:402hNonstopBWI 09:40St. Louis - Baltimore | Sun, Apr 20 | Southwest AirlinesNZD 305 NZD 43930% OFF30% OFFNZD 439 NZD 305
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BWI 06:202h 15mNonstopSTL 07:35Baltimore - St. Louis | Sat, Apr 19 | Southwest AirlinesSTL 06:402hNonstopBWI 09:40St. Louis - Baltimore | Sun, Apr 20 | Southwest AirlinesNZD 306 NZD 43930% OFF30% OFFNZD 439 NZD 306
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BWI 12:302h 20mNonstopSTL 13:50Baltimore - St. Louis | Thu, Apr 3 | Southwest AirlinesSTL 12:451h 55mNonstopBWI 15:40St. Louis - Baltimore | Mon, Apr 7 | Southwest AirlinesNZD 30630% OFFNZD 439 NZD 306
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BWI 21:302h 15mNonstopSTL 22:45Baltimore - St. Louis | Thu, Apr 24 | Southwest AirlinesSTL 14:402hNonstopBWI 17:40St. Louis - Baltimore | Mon, Apr 28 | Southwest AirlinesNZD 32226% OFFNZD 439 NZD 322
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BWI 15:538h 53m1 stopsSTL 23:46Baltimore - St. Louis | Thu, Apr 3 | Frontier AirlinesSTL 21:551h 55mNonstopBWI 00:50St. Louis - Baltimore | Mon, Apr 7 | Southwest AirlinesNZD 31228% OFFNZD 439 NZD 312
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BWI 17:087h 56m1 stopsSTL 00:04Baltimore - St. Louis | Thu, Apr 24 | Frontier AirlinesSTL 18:002hNonstopBWI 21:00St. Louis - Baltimore | Mon, Apr 28 | Southwest AirlinesNZD 31827% OFFNZD 439 NZD 318
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BWI 15:538h 53m1 stopsSTL 23:46Baltimore - St. Louis | Tue, Apr 1 | Frontier AirlinesSTL 06:306h 48m1 stopsBWI 14:18St. Louis - Baltimore | Tue, Apr 8 | United AirlinesNZD 33524% OFFNZD 439 NZD 335
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BWI 10:4514h 19m1 stopsSTL 00:04Baltimore - St. Louis | Tue, Apr 22 | Frontier AirlinesSTL 15:405h 2m1 stopsBWI 21:42St. Louis - Baltimore | Tue, Apr 29 | United AirlinesNZD 34022% OFFNZD 439 NZD 340
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BWI 05:004h 30m1 stopsSTL 08:30Baltimore - St. Louis | Thu, Apr 24 | American AirlinesSTL 19:034h 21m1 stopsBWI 00:24St. Louis - Baltimore | Mon, Apr 28 | American AirlinesNZD 35120% OFFNZD 439 NZD 351
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BWI 13:0017h 25m1 stopsSTL Invalid DateBaltimore - St. Louis | Mon, Mar 31 | Normal AirlineSTL 15:006hNonstopBWI 16:00St. Louis - Baltimore | Wed, Apr 2 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopBWI 07:102h 15mNonstopSTL 08:25Baltimore - St. Louis | Wed, Apr 9 | Southwest AirlinesNZD 158 NZD 23433% OFF33% OFFNZD 234 NZD 158
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BWI 07:102h 15mNonstopSTL 08:25Baltimore - St. Louis | Tue, Apr 8 | Southwest AirlinesNZD 158 NZD 23433% OFF33% OFFNZD 234 NZD 158
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BWI 06:152h 15mNonstopSTL 07:30Baltimore - St. Louis | Thu, Apr 10 | Southwest AirlinesNZD 158 NZD 23433% OFF33% OFFNZD 234 NZD 158
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BWI 06:152h 15mNonstopSTL 07:30Baltimore - St. Louis | Mon, Apr 14 | Southwest AirlinesNZD 18720% OFFNZD 234 NZD 187
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BWI 15:538h 53m1 stopsSTL 23:46Baltimore - St. Louis | Tue, Apr 1 | Frontier AirlinesNZD 11850% OFFNZD 234 NZD 118
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BWI 16:068h 40m1 stopsSTL 23:46Baltimore - St. Louis | Wed, Apr 2 | Frontier AirlinesNZD 11850% OFFNZD 234 NZD 118
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BWI 05:506h 55m1 stopsSTL 11:45Baltimore - St. Louis | Tue, Apr 22 | Delta Air LinesNZD 15932% OFFNZD 234 NZD 159
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BWI 15:139h 33m1 stopsSTL 23:46Baltimore - St. Louis | Tue, Apr 1 | Spirit AirlinesNZD 17326% OFFNZD 234 NZD 173
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BWI 11:3413h 12m1 stopsSTL 23:46Baltimore - St. Louis | Wed, Apr 2 | Spirit AirlinesNZD 17326% OFFNZD 234 NZD 173
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BWI 15:538h 53m1 stopsSTL 23:46Baltimore - St. Louis | Sun, Apr 6 | Frontier AirlinesNZD 18222% OFFNZD 234 NZD 182
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BWI 13:0017h 25m1 stopsSTL Invalid DateBaltimore - St. Louis | Mon, Mar 31 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from Baltimore (BWI) to St. Louis (STL) the cheapest?
Airlines adjust prices for flights from Baltimore to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Baltimore (BWI) to St. Louis (STL) cost?
According to Trip.com's data, the lowest price is around NZD 628. -
How long does it take to fly from Baltimore (BWI) to St. Louis (STL) and what is the distance?
It takes around 2 hours 55 minutes to fly from Baltimore (BWI) to St. Louis (STL). -
What is the transportation method from the main airport to downtown in St. Louis?
- The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.
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What are the most popular airlines that fly from Baltimore (BWI) to St. Louis (STL)?
Airlines with flights from Baltimore (BWI) to St. Louis (STL): Southwest Airlines.
How to find a cheap flight from Baltimore to St. Louis
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Baltimore to St. Louis. Book your flights at the right time and save more.
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Check One-way Fares
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Flight Information from Baltimore to St. Louis
Cheapest one-way flight price | NZD 117 |
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Cheapest round-trip ticket price | NZD 304 |
Off-season for travel | March |
Peak season for travel | May |
Flight distance | 1,170.34 km |
Average flight time | 2 hours 55 minutes |
Popular airline | Frontier Airlines |