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
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
25% of dates checked are available within 10% of the lowest price
Sunday, September 20th, 2026
Outbound Flights
15h 10m·1 stop
$283 USD
IADSep 20 06:30
→DENSep 20 08:24
UA 1561Airbus A321neo
3h 36m layover
DENSep 20 12:00
→LIHSep 20 15:40
UA 2307Boeing 757
23h 48m·2 stops
$288 USDIADSep 20 18:00
→LASSep 20 20:08
UA 2209Boeing 737MAX 8 Passenger
9h 52m layover·Overnight
LASSep 21 06:00
→LAXSep 21 07:13
UA 494Boeing 737MAX 8 Passenger
1h 30m layover
LAXSep 21 08:43
→LIHSep 21 11:48
UA 1295Boeing 737MAX 8 Passenger
22h 59m·2 stops
$335 USDIADSep 20 22:41
→EWRSep 20 23:59
UA 1997Boeing 737
6h 1m layover·Overnight
EWRSep 21 06:00
→DENSep 21 08:16
UA 670Airbus A321neo
3h 44m layover
DENSep 21 12:00
→LIHSep 21 15:40
UA 2307Boeing 757
13h 4m·1 stop
$338 USDIADSep 20 12:40
→SFOSep 20 15:28
UA 1434Boeing 737MAX 9 Passenger
1h 27m layover
SFOSep 20 16:55
→LIHSep 20 19:44
UA 1684Boeing 737MAX 8 Passenger
19h 25m·1 stop
$345 USDIADSep 20 22:23
→LAXSep 21 00:59
UA 1370Boeing 737MAX 9 Passenger
7h 44m layover
LAXSep 21 08:43
→LIHSep 21 11:48
UA 1295Boeing 737MAX 8 Passenger
23h 6m·1 stop
$346 USDIADSep 20 22:34
→DENSep 21 00:30
UA 495Airbus A321neo
11h 30m layover
DENSep 21 12:00
→LIHSep 21 15:40
UA 2307Boeing 757
19h 14m·2 stops
$357 USDIADSep 20 22:34
→DENSep 21 00:30
UA 495Airbus A321neo
5h 30m layover
DENSep 21 06:00
→LAXSep 21 07:32
UA 1093Boeing 737MAX 9 Passenger
1h 11m layover
LAXSep 21 08:43
→LIHSep 21 11:48
UA 1295Boeing 737MAX 8 Passenger
13h 25m·1 stop
$433 USDIADSep 20 08:15
→DENSep 20 10:09
UA 792Airbus A321neo
1h 51m layover
DENSep 20 12:00
→LIHSep 20 15:40
UA 2307Boeing 757