Cheap Flights from Raleigh to Washington, D.C.
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Deals from
Raleigh
RatePunk searches hundreds of travel sites at once for deals on flights to Washington, D.C.
Prices updated 7 days ago
483 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)
Today’s best flight deals from Raleigh to Washington, D.C.
Explore current cheapest deals departing from Raleigh to Washington, D.C.
2026-12-16 – 2027-01-11
RDU - Washington, D.C.
75% AI deal score
$191
$104
Round trip
2026-12-16 – 2027-01-11
RDU - Washington, D.C.
74% AI deal score
$176
$104
Round trip
2027-02-25 – 2027-03-01
RDU - Washington, D.C.
73% AI deal score
$180
$107
Round trip
2027-02-25 – 2027-03-02
RDU - Washington, D.C.
73% AI deal score
$179
$107
Round trip
2027-02-08 – 2027-03-02
RDU - Washington, D.C.
73% AI deal score
$174
$109
Round trip
2027-02-08 – 2027-03-01
RDU - Washington, D.C.
73% AI deal score
$174
$109
Round trip
2026-12-02 – 2026-12-05
RDU - Washington, D.C.
72% AI deal score
$246
$110
Round trip
2026-12-02 – 2026-12-07
RDU - Washington, D.C.
72% AI deal score
$241
$113
Round trip
2027-02-25 – 2027-02-27
RDU - Washington, D.C.
72% AI deal score
$180
$113
Round trip
2026-12-11 – 2026-12-14
RDU - Washington, D.C.
71% AI deal score
$245
$114
Round trip