Cheap flights from Baltimore (WAS) to St. Louis (STL)

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Lowest round trip fares by airline from Baltimore and St. Louis

Cheapest prices ($84 One Way, $168 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Great Deals On Cheap Hotels in St. Louis

Quality Inn St. Louis Airport Hotel

Quality Inn St. Louis Airport Hotel

2.5 out of 5
10232 Natural Bridge Rd, St. Louis, MO, 63134
The price is $71 per night from Sep 1 to Sep 2
Stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, an outdoor pool, and a free airport shuttle. Our guests praise the helpful staff and the ...
3.1/5 (1,003 reviews)
"The young man at check in was very friendly and helpful."

Reviewed on Aug 7, 2022

Quality Inn St. Louis Airport Hotel
Americas Best Value Inn St. Louis Downtown

Americas Best Value Inn St. Louis Downtown

2 out of 5
1100 Lumiere Place Boulevard, St. Louis, MO, 63102
Stay at this business-friendly motel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the comfy ...
2.9/5 (670 reviews)
"It was right across the street from The Dome."

Reviewed on Sep 27, 2021

Americas Best Value Inn St. Louis Downtown
OYO Hotel St. Louis Downtown City Center MO

OYO Hotel St. Louis Downtown City Center MO

3.5 out of 5
400 S 14th St, St. Louis, MO, 63103
The price is $85 per night from Aug 24 to Aug 25
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy free WiFi, a fitness center, and onsite parking. Our guests praise the clean rooms and the ...
3.3/5 (979 reviews)
"I stayed here for a concert, the property was clean and the staff were super helpful! I would absolutely recommend this property. It is in an excellent location almost directly across the street from The Enterprise Center."

Reviewed on Aug 16, 2022

OYO Hotel St. Louis Downtown City Center MO
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Fly From Baltimore to St. Louis

Origin Baltimore
Destination St. Louis
Number of Daily Flights 10
Earliest Flight Departure Date Aug 26
Latest Flight Departure Date Aug 27
Popular Airlines American Airlines

Cheap flights from Baltimore to St. Louis

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Save Even More Time and Money With a St. Louis Travel Package

Once your flights are booked, why start all over again searching for a cheap hotel? Book your flight and hotel together, and save yourself more than time and energy. You'll also be able to take advantage of discounts and coupons on your St. Louis vacation that you can't get when you book flights and hotel separately.

Relax in St. Louis With Confidence and Convenience

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.