Washington D.C. to Cancun, Mexico flights

Deals as low as $143 right now.
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Best Deals from WAS to CUN

Discover the cheapest current deals from 3,132 recent searches matching your trip
  • $143
    Cancun, Mexico
    5 days in Nov & Dec
    Sat
    28
    Thu
    3
  • $181
    Cancun, Mexico
    5 days in Jan
    Tue
    5
    Sun
    10
  • $155
    Cancun, Mexico
    9 days in Nov & Dec
    Tue
    24
    Thu
    3
  • $155
    Cancun, Mexico
    6 days in Dec
    Sat
    5
    Fri
    11
  • $167
    Cancun, Mexico
    7 days in Dec
    Fri
    4
    Fri
    11
  • $167
    Cancun, Mexico
    9 days in Dec
    Mon
    14
    Wed
    23
  • When to Fly
    Prices range from $235 in October to $315 in April
    Details:
    Good deals for this route are priced below 230.0

    The cheapest round trip flights from WAS to CUN for any dates in the next six months were priced from about $250 - $310 and from about $170 - $240 (nonstop).

    Fly out on a Tuesday, return on a Thursday, save up to $90.

    The best day to depart a roundtrip ticket from Washington D.C. to Cancun is Tuesday, saving $40. The best day to return is Thursday, saving up to $50.

    From:
    Washington D.C. (BWI,DCA,IAD)
        
    To:
    Cancun, Mexico (CUN)    
        
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