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 agoOctober 2026
Mon
Tue
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Sun
Limited Availability
17% of dates checked are available within 10% of the lowest price
Friday, October 2nd, 2026
Outbound Flights
11h 21m·1 stop
$323 USD
KOAOct 2 13:08
→LAXOct 2 21:30
UA 2372Boeing 737MAX 9 Passenger
1h layover
LAXOct 2 22:30
→IADOct 3 06:29
UA 2372Boeing 757
11h 55m·1 stop
$327 USDKOAOct 2 19:35
→DENOct 3 06:23
UA 1759Boeing 757
1h 37m layover
DENOct 3 08:00
→IADOct 3 13:30
UA 1101Airbus A321neo
14h 14m·1 stop
$327 USDKOAOct 2 22:55
→SFOOct 3 07:01
UA 1724Boeing 757
3h 49m layover
SFOOct 3 10:50
→IADOct 3 19:09
UA 336Boeing 757
11h 23m·1 stop
$394 USDKOAOct 2 22:55
→SFOOct 3 07:01
UA 1724Boeing 757
1h 9m layover
SFOOct 3 08:10
→IADOct 3 16:18
UA 599Boeing 787
11h 55m·1 stop
$406 USDKOAOct 2 12:00
→SFOOct 2 20:08
UA 1722Boeing 737MAX 9 Passenger
1h 22m layover
SFOOct 2 21:30
→IADOct 3 05:55
UA 705Boeing 737
27h 59m·1 stop
$608 USD
KOAOct 2 20:45
→HNLOct 2 21:33
AS 1187Boeing 717
17h 52m layover·Overnight
HNLOct 3 15:25
→IADOct 4 06:44
UA 344Boeing 767
12h 19m·2 stops
$675 USDKOAOct 2 20:45
→HNLOct 2 21:33
AS 1187Boeing 717
32m layover
HNLOct 2 22:05
→SFOOct 3 06:03
UA 1346Boeing 777
42m layover
SFOOct 3 06:45
→IADOct 3 15:04
UA 2141Boeing 737MAX 9 Passenger