Cheap Flights from Washington, D.C. to Las Vegas
Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Washington, D.C.
RatePunk searches hundreds of travel sites at once for deals on flights to Las Vegas
Prices updated 7 days ago
482 airlines compared
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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 Washington, D.C. to Las Vegas
Explore current cheapest deals departing from Washington, D.C. to Las Vegas
2027-02-01 – 2027-02-04
WAS - Las Vegas
88% AI deal score
$259
$104
Round trip
2027-02-01 – 2027-02-23
WAS - Las Vegas
85% AI deal score
$236
$110
Round trip
2027-02-01 – 2027-02-24
WAS - Las Vegas
85% AI deal score
$236
$110
Round trip
2027-02-01 – 2027-03-02
WAS - Las Vegas
85% AI deal score
$235
$110
Round trip
2027-02-01 – 2027-02-27
WAS - Las Vegas
85% AI deal score
$235
$110
Round trip
2027-02-01 – 2027-02-05
WAS - Las Vegas
86% AI deal score
$259
$112
Round trip
2026-11-09 – 2026-11-12
WAS - Las Vegas
90% AI deal score
$376
$117
Round trip
2026-12-08 – 2026-12-15
WAS - Las Vegas
86% AI deal score
$284
$123
Round trip
2027-02-17 – 2027-02-23
WAS - Las Vegas
84% AI deal score
$260
$131
Round trip
2026-12-08 – 2027-01-06
WAS - Las Vegas
88% AI deal score
$237
$133
Round trip