Search and compare flights from Washington Dulles Intl to Niagara Falls

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Flights from Washington Dulles Intl (IAD) to Niagara Falls

16 flights from 6 partners listed by most popular

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  • $354RTincl. taxesGo to website
    Washington (IAD) to Toronto (YYZ)
    Depart Dec 02 09
    Return Dec 04 09
  • $375RTincl. taxesGo to website
    Washington (IAD) to Toronto (YYZ)
    Flying with Air Canada
    Depart Dec 23 09
    Return Dec 30 09
  • $375RTincl. taxesGo to website
    Washington (IAD) to Toronto (YYZ)
    Flying with United Airlines

    Other dates available
    Depart Dec 17 09
    Return Dec 24 09
    Show me 1 flight from Vayama(list view)
  • $321RTincl. taxesGo to website
    Washington (IAD) to Toronto (YYZ)
    Depart Dec 23 09
    Return Dec 30 09
    Show me 2 flights from CheapAir.com(list view)
  • $374RTincl. taxesGo to website
    Washington (IAD) to Toronto (YYZ)
    Depart Jan 28 10
    Return Jan 31 10
    Show me 4 flights from Hotwire(list view)
  • $371RTincl. taxesGo to website
    Washington (IAD) to Toronto (YYZ)
    Flying with US Airways
    Depart Dec 16 09
    Return Dec 23 09
    Show me 3 flights from Orbitz(list view)
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Cheap flights from Washington Dulles Intl to Niagara Falls (ON)
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