Cheap Flights from Washington to Las Vegas (IAD - LAS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from IAD to LAS

Sun Mon Tue Wed Thu Fri Sat
  1 $245 2 $328 3 $357 4 $192 5 $172 6 $324
7 $152 8 $78 9 $193 10 $278 11 $152 12 $215 13 $353
14 $205 15 $192 16 $300 17 $332 18 $305 19 $461 20 $527
21 $325 22 $352 23 $385 24 $473 25 $342 26 $445 27 $568
28 $328 29 $352 30 $513 31 $423      

Best fares found by others...

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Direct flights IAD to LAS on United
Flight # Depart IAD Arrive LAS Sun Mon Tue Wed Thu Fri Sat Valid Between
796 8:05 am 10:25 am Dec 21 - Jan 4
796 8:08 am 10:28 am Dec 25 - Dec 25
1476 8:11 am 10:33 am Dec 27 - Jan 3
1746 8:11 am 10:33 am Dec 20 - Dec 20
796 8:11 am 10:31 am Dec 26 - Jan 5
796 8:11 am 10:31 am Dec 18 - Dec 24
796 8:20 am 10:38 am Dec 15 - Dec 17
796 8:20 am 10:38 am Dec 7 - Dec 14
796 8:20 am 10:38 am Dec 3 - Dec 3
796 8:20 am 10:32 am Dec 4 - Dec 8
1105 8:40 am 10:58 am Dec 6 - Dec 13