Kailua-Kona (KOA) to Washington (IAD) flight deal in economy from $252
KOAKona International Airport
Kailua-Kona, United States
IADWashington Dulles International Airport
Washington, United States
$364 USD
-31%$252 USD
Verified 14 days agoDecember 2026
Mon
Tue
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Sun
Limited Availability
17% of dates checked are available within 10% of the lowest price
Thursday, December 31st, 2026
Outbound Flights
18h 19m·2 stops
$470 USD
KOADec 31 14:15
→LAXDec 31 21:47
UA 2372Boeing 757
2h 8m layover
LAXDec 31 23:55
→ORDJan 1 06:08
UA 2409Airbus A321neo
4h 24m layover
ORDJan 1 10:32
→IADJan 1 13:34
UA 1486Boeing 737
12h 25m·1 stop
$726 USDKOADec 31 12:35
→SFODec 31 19:54
UA 1145Boeing 737MAX 9 Passenger
1h 36m layover
SFODec 31 21:30
→IADJan 1 06:00
UA 705Boeing 737MAX 9 Passenger
11h 40m·1 stop
$741 USDKOADec 31 13:20
→SFODec 31 20:37
UA 1049Boeing 737MAX 9 Passenger
53m layover
SFODec 31 21:30
→IADJan 1 06:00
UA 705Boeing 737MAX 9 Passenger
12h 3m·1 stop
$783 USDKOADec 31 23:10
→LAXJan 1 06:44
UA 1719Boeing 737MAX 9 Passenger
1h 56m layover
LAXJan 1 08:40
→IADJan 1 16:13
UA 2268Boeing 777
12h 20m·1 stop
$798 USDKOADec 31 14:15
→LAXDec 31 21:47
UA 2372Boeing 757
1h 43m layover
LAXDec 31 23:30
→IADJan 1 07:35
UA 418Boeing 737
11h 30m·1 stop
$898 USDKOADec 31 14:15
→LAXDec 31 21:47
UA 2372Boeing 757
1h 3m layover
LAXDec 31 22:50
→IADJan 1 06:45
UA 2282Boeing 737
12h 25m·1 stop
$900 USDKOADec 31 22:25
→DENJan 1 08:23
UA 2002Boeing 757
2h 2m layover
DENJan 1 10:25
→IADJan 1 15:50
UA 2087Boeing 757
11h 57m·1 stop
$952 USDKOADec 31 20:30
→DENJan 1 06:30
UA 1759Boeing 757
1h 40m layover
DENJan 1 08:10
→IADJan 1 13:27
UA 1101Airbus A321neo