Cheap flights from Washington DC to Saint Louis

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Check our current prices for flights from Washington DC to Saint Louis. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Washington DC to Saint Louis, you will need to run a search below.

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From $241 / RT details

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Cheap Saint Louis airfares from $241/RT are provided by FlightHub. Outbound flight is leaving on 10/04/2017, 10:00 pm from Washington Dulles (IAD) airport and arrives at St. Louis Intl (STL) at 11:12 pm. The flight time is 1 hours and 12 minutes. The Returning flight departes on 10/18/2017, 06:45 am (other return dates are also available). Date posted: 01 Jun 2017

Price evolution for flights From Washington DC To Saint Louis

Price overview for flights from Washington DC to Saint Louis

Recent Deals on Flights from Washington DC to Saint Louis:Roundtrip / Oneway

  • $241United Airlines flight United Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Saint Louis, MO (STL)10/04/201710:00 pm
    Saint Louis, MO (STL)Washington DC, DC (IAD)10/18/201706:45 am
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  • $253Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Saint Louis, MO (STL)08/15/201707:30 am
    Saint Louis, MO (STL)Washington DC, DC (DCA)08/29/201709:10 am
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  • $254Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Saint Louis, MO (STL)08/15/201707:30 am
    Saint Louis, MO (STL)Washington DC, DC (DCA)08/29/201709:10 am
    flightnetwork.com check price
  • $270United Airlines flight United Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Saint Louis, MO (STL)10/17/201710:00 pm
    Saint Louis, MO (STL)Washington DC, DC (IAD)10/31/201705:50 pm
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  • $291Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Saint Louis, MO (STL)08/15/201702:40 pm
    Saint Louis, MO (STL)Washington DC, DC (DCA)08/29/201705:00 am
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  • $122United Airlines flight United Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Saint Louis, MO (STL)09/02/201710:10 pm
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  • $130United Airlines flight United Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Saint Louis, MO (STL)09/02/201702:45 pm
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  • $146Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Saint Louis, MO (STL)12/27/201706:55 pm
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  • $150Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Saint Louis, MO (STL)12/27/201706:55 pm
    flightnetwork.com check price
  • $174United Airlines flight United Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Saint Louis, MO (STL)12/27/201710:00 pm
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Know what to do when flying to Saint Louis?

Saint Louis Travel Guide In 1764, René Augusta Chouteau and Pierre Laclede established Saint Louis as a fur trading post, after Louis IX, the king of France. The Soulard Farmer’s Market, which was founded in 1779, is in operation till date and prides [...]
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