Las Vegas (LAS) to Washington (IAD) flight deal in economy from $95
LASHarry Reid International Airport
Las Vegas, United States
IADWashington Dulles International Airport
Washington, United States
$164 USD
-42%$95 USD
Verified 1 day agoDecember 2026
Mon
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Tuesday, December 15th, 2026
Outbound Flights
4h 20m·Nonstop
$125 USD
LASDec 15 08:35
→IADDec 15 15:55
UA 1140Boeing 737MAX 9 Passenger
4h 32m·Nonstop
$125 USDLASDec 15 13:20
→IADDec 15 20:52
UA 2732Boeing 737MAX 9 Passenger
4h 22m·Nonstop
$125 USDLASDec 15 23:00
→IADDec 16 06:22
UA 284Boeing 737MAX 9 Passenger
7h 4m·1 stop
$135 USDLASDec 15 09:05
→ORDDec 15 14:51
UA 1999Boeing 737
1h 29m layover
ORDDec 15 16:20
→IADDec 15 19:09
UA 2437Boeing 737
8h 13m·1 stop
$135 USDLASDec 15 00:30
→ORDDec 15 06:08
UA 1231Boeing 737
2h 47m layover
ORDDec 15 08:55
→IADDec 15 11:43
UA 1357Boeing 737
8h 37m·1 stop
$135 USDLASDec 15 18:23
→SFODec 15 20:07
UA 1603Boeing 737MAX 8 Passenger
1h 23m layover
SFODec 15 21:30
→IADDec 16 06:00
UA 705Boeing 737MAX 9 Passenger
7h 4m·1 stop
$170 USDLASDec 15 14:10
→ORDDec 15 19:58
UA 706Boeing 737
1h 32m layover
ORDDec 15 21:30
→IADDec 16 00:14
UA 1922Boeing 737
7h 38m·1 stop
$189 USDLASDec 15 00:59
→IAHDec 15 06:02
UA 2009Boeing 737
1h 38m layover
IAHDec 15 07:40
→IADDec 15 11:37
UA 1549Boeing 737