Washington (IAD) to Lihue, Kauai (LIH) flight deal in economy from $256
IADWashington Dulles International Airport
Washington, United States
LIHLihue Airport
Lihue, Kauai, United States
$321 USD
-20%$256 USD
Verified 15 days agoSeptember 2026
Mon
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Sun
Fair Availability
25% of dates checked are available within 10% of the lowest price
Monday, September 7th, 2026
Outbound Flights
13h 4m·1 stop
$306 USD
IADSep 7 12:40
→SFOSep 7 15:28
UA 1434Boeing 737
1h 27m layover
SFOSep 7 16:55
→LIHSep 7 19:44
UA 1684Boeing 737MAX 8 Passenger
15h 10m·1 stop
$327 USDIADSep 7 06:30
→DENSep 7 08:24
UA 1561Airbus A321neo
3h 36m layover
DENSep 7 12:00
→LIHSep 7 15:40
UA 2307Boeing 757
28h 59m·2 stops
$367 USDIADSep 7 13:00
→LAXSep 7 15:23
UA 1689Boeing 777
14h 37m layover·Overnight
LAXSep 8 06:00
→SFOSep 8 07:24
UA 781Boeing 737
1h 46m layover
SFOSep 8 09:10
→LIHSep 8 11:59
UA 1111Boeing 737MAX 8 Passenger
19h 49m·1 stop
$382 USDIADSep 7 22:10
→SFOSep 8 00:59
UA 367Boeing 737MAX 9 Passenger
8h 11m layover
SFOSep 8 09:10
→LIHSep 8 11:59
UA 1111Boeing 737MAX 8 Passenger
23h 6m·1 stop
$415 USDIADSep 7 22:34
→DENSep 8 00:30
UA 495Airbus A321neo
11h 30m layover
DENSep 8 12:00
→LIHSep 8 15:40
UA 2307Boeing 757
19h 25m·2 stops
$426 USDIADSep 7 22:34
→DENSep 8 00:30
UA 495Airbus A321neo
4h 30m layover
DENSep 8 05:00
→SFOSep 8 06:41
UA 2367Boeing 737MAX 8 Passenger
2h 29m layover
SFOSep 8 09:10
→LIHSep 8 11:59
UA 1111Boeing 737MAX 8 Passenger
13h 25m·1 stop
$453 USDIADSep 7 08:15
→DENSep 7 10:09
UA 1882Airbus A321neo
1h 51m layover
DENSep 7 12:00
→LIHSep 7 15:40
UA 2307Boeing 757
15h 4m·2 stops
$511 USDIADSep 7 09:45
→SFOSep 7 12:30
UA 1773Boeing 737MAX 9 Passenger
1h 25m layover
SFOSep 7 13:55
→HNLSep 7 16:25
UA 300Boeing 777
1h 43m layover
HNLSep 7 18:08
→LIHSep 7 18:49
AS 1143Boeing 717