Book United Ottawa to Las Vegas flight deals from $258

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Plan ahead for flights from Ottawa to Las Vegas

from
to
Type
Dates
Price*
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Sun 2 Dec 2018
Return Thu 6 Dec 2018
from$ 258*Viewed: 5 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Sat 17 Nov 2018
Return Thu 22 Nov 2018
from$ 317*Viewed: 9 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Sat 1 Dec 2018
Return Tue 4 Dec 2018
from$ 317*Viewed: 10 minutes ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Fri 30 Nov 2018
Return Tue 4 Dec 2018
from$ 395*Viewed: 21 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Thu 14 Mar 2019
Return Tue 19 Mar 2019
from$ 432*Viewed: 23 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Thu 15 Nov 2018
Return Sun 18 Nov 2018
from$ 540*Viewed: 22 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Thu 1 Nov 2018
Return Sun 4 Nov 2018
from$ 638*Viewed: 6 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Thu 6 Dec 2018
Return Mon 10 Dec 2018
from$ 650*Viewed: 4 hours ago
Ottawa (YOW)
to Las Vegas (LAS)
Roundtrip
Depart Fri 21 Dec 2018
Return Wed 26 Dec 2018
from$ 650*Viewed: 3 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Las Vegas

79 °FTuesday10/23/2018
69 °FWednesday10/24/2018
70 °FThursday10/25/2018
69 °FFriday10/26/2018
63 °FSaturday10/27/2018
68 °FSunday10/28/2018
69 °FMonday10/29/2018
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