Cheap flights from Los Angeles to Washington DC

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Check our current prices for flights from Los Angeles to Washington DC. 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 Los Angeles to Washington DC, you will need to run a search below.

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From $477 / RT details

Book your flight now with Cheapoair.com and save!

Cheap Washington DC airfares from $477/RT are provided by Cheapoair.com. Outbound flight is leaving on 06/06/2025, 04:59 pm from Los Angeles Intl (LAX) airport and arrives at Washington Dulles (IAD) at 04:23 pm. The flight time is -1 hours and -36 minutes. The Returning flight departes on 06/09/2025, 07:32 am (other return dates are also available). Date posted: 16 Feb 2025

Price evolution for flights From Los Angeles To Washington DC

Price overview for flights from Los Angeles to Washington DC

Recent Deals on Flights from Los Angeles to Washington DC:Roundtrip / Oneway

  • $477Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Los Angeles, CA (LAX)Washington DC, DC (IAD)06/06/202504:59 pm
    Washington DC, DC (IAD)Los Angeles, CA (LAX)06/09/202507:32 am
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  • $527Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Los Angeles, CA (LAX)Washington DC, DC (IAD)06/06/202503:05 pm
    Washington DC, DC (IAD)Los Angeles, CA (LAX)06/09/202508:00 am
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  • $286Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Los Angeles, CA (LAX)Washington DC, DC (IAD)04/18/202510:35 pm
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  • $320Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Los Angeles, CA (LAX)Washington DC, DC (DCA)04/18/202506:30 am
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