Prices on this fare have changed! See the most recent price we found below.
$249RT
Great Deal
The price on this trip is lower than usual, based on historical averages. We recommend this fare!
Washington, D.C., DC (DCA) to St. Louis, MO (STL)
TRAVEL DATES Sat, Jan 04 - Tue, Jan 07
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TRAVEL DATES Sat, Jan 04 - Tue, Jan 07
Airlines
United
Trip’s Length
3 Days
What You Need To Know
  • This deal is available for travel taking place in the next 30 days
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from DCA to STL. The largest selection of handpicked flight deals across all airlines from Washington, D.C., DC - Ronald Reagan National Airport to St. Louis, MO - Lambert-St. Louis International Airport.

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