Las Vegas (LAS) to Washington (IAD) flight deal in economy from $90
LASHarry Reid International Airport
Las Vegas, United States
IADWashington Dulles International Airport
Washington, United States
$201 USD
-55%$90 USD
Verified about 11 hours agoJanuary 2027
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
8% of dates checked are available within 10% of the lowest price
Saturday, January 2nd, 2027
Outbound Flights
7h 38m·1 stop
$248 USD
LASJan 2 18:30
→DENJan 2 21:26
UA 1291Boeing 737
2h 24m layover
DENJan 2 23:50
→IADJan 3 05:08
UA 1924Boeing 737
4h 22m·Nonstop
$450 USDLASJan 2 23:00
→IADJan 3 06:22
UA 284Boeing 737MAX 9 Passenger
4h 32m·Nonstop
$544 USDLASJan 2 13:20
→IADJan 2 20:52
UA 2732Boeing 777
4h 20m·Nonstop
$600 USDLASJan 2 08:35
→IADJan 2 15:55
UA 1140Boeing 737MAX 9 Passenger
7h 4m·1 stop
$605 USDLASJan 2 14:10
→ORDJan 2 19:58
UA 706Boeing 737
1h 32m layover
ORDJan 2 21:30
→IADJan 3 00:14
UA 1922Boeing 737
9h 13m·1 stop
$715 USDLASJan 2 23:30
→ORDJan 3 05:02
UA 2102Boeing 737
3h 53m layover
ORDJan 3 08:55
→IADJan 3 11:43
UA 2277Boeing 737
7h 38m·1 stop
$739 USDLASJan 2 00:59
→IAHJan 2 06:02
UA 2009Boeing 737
1h 38m layover
IAHJan 2 07:40
→IADJan 2 11:37
UA 1549Boeing 737
7h 31m·1 stop
$908 USDLASJan 2 14:19
→LAXJan 2 15:35
UA 2184Boeing 737
1h 25m layover
LAXJan 2 17:00
→IADJan 3 00:50
UA 1506Boeing 737