Take off on cheap flights from St Louis to Baltimore, your adventure starts now!

Find cheap airline tickets from St Louis to Baltimore by date

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
$254
outward: Oct 26, 2018
6:45p STL » 10:59p DCA
United Airlines 1 stop (4h14m)
inbound: Oct 30, 2018
3:00a IAD » 5:21a STL
United Airlines direct (2h21m)
Return
Departure
Find the cheapest St Louis Baltimore flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for St Louis - Baltimore with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Baltimore New York - Baltimore London - Baltimore Miami - Baltimore Chicago - Baltimore San Francisco - Baltimore See more routes

Airlines operating flights from St Louis to Baltimore

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Alaska Airlines
Alaska Airlines
outbound: Oct 26, 2018
Alaska Airlines 1 stop
return: Oct 29, 2018
Alaska Airlines 1 stop

Travel tips for flights St Louis - Baltimore

Average flight duration: 2h21m (direct flight)

  • Arrival city:
  • Baltimore, USA
  • Airport(s):
  • Baltimore/Washington International Thurgood Marshall Airport (BWI)
  • Local time:
  • Sep 22, 2018 5:07 AM, GMT-4
  • Weather:
  • min. 60ºF, max. 72ºF
  • Departure city:
  • St Louis, USA
  • Airport(s):
  • St. Louis Downtown Airport (CPS)
  • Lambert–St. Louis International Airport (STL)
  • MidAmerica St. Louis Airport (BLV)
  • Spirit of St. Louis Airport (SUS)
  • Local time:
  • Sep 22, 2018 4:07 AM, GMT-5
  • Weather:
  • min. 80ºF, max. 86ºF