Kailua-Kona (KOA) to Boston (BOS) flight deal in economy from $225
KOAKona International Airport
Kailua-Kona, United States
BOSLogan International Airport
Boston, United States
$331 USD
-32%$225 USD
Verified about 13 hours agoAugust 2026
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Fair Availability
34% of dates checked are available within 10% of the lowest price
Wednesday, August 26th, 2026
Outbound Flights
11h 58m·1 stop
$225 USD
KOAAug 26 12:04
→SFOAug 26 20:10
UA 1722Boeing 757
1h layover
SFOAug 26 21:10
→BOSAug 27 06:02
UA 796Boeing 737MAX 9 Passenger
14h 28m·2 stops
$231 USDKOAAug 26 13:08
→LAXAug 26 21:30
UA 2372Boeing 737MAX 9 Passenger
1h 5m layover
LAXAug 26 22:35
→ORDAug 27 04:45
UA 353Airbus A321neo
1h 30m layover
ORDAug 27 06:15
→BOSAug 27 09:36
UA 1186Boeing 737MAX 8 Passenger
14h 51m·2 stops
$231 USDKOAAug 26 14:03
→SFOAug 26 22:11
UA 693Boeing 737MAX 9 Passenger
1h 19m layover
SFOAug 26 23:30
→ORDAug 27 05:59
UA 368Airbus A321neo
1h 21m layover
ORDAug 27 07:20
→BOSAug 27 10:54
UA 2150Boeing 737
16h 39m·2 stops
$231 USDKOAAug 26 22:50
→SFOAug 27 06:58
UA 1724Boeing 737MAX 9 Passenger
1h 52m layover
SFOAug 27 08:50
→LAXAug 27 10:35
UA 1457Boeing 737
2h 15m layover
LAXAug 27 12:50
→BOSAug 27 21:29
UA 2126Boeing 737MAX 9 Passenger
14h 20m·1 stop
$246 USDKOAAug 26 22:50
→SFOAug 27 06:58
UA 1724Boeing 737MAX 9 Passenger
3h 18m layover
SFOAug 27 10:16
→BOSAug 27 19:10
UA 2356Boeing 737MAX 9 Passenger
12h 11m·1 stop
$250 USDKOAAug 26 14:03
→SFOAug 26 22:11
UA 693Boeing 737MAX 9 Passenger
1h 7m layover
SFOAug 26 23:18
→BOSAug 27 08:14
UA 1665Boeing 737MAX 9 Passenger
12h 45m·1 stop
$356 USDKOAAug 26 13:08
→LAXAug 26 21:30
UA 2372Boeing 737MAX 9 Passenger
1h 44m layover
LAXAug 26 23:14
→BOSAug 27 07:53
UA 2210Boeing 737MAX 9 Passenger
12h 17m·1 stop
$356 USDKOAAug 26 22:50
→SFOAug 27 06:58
UA 1724Boeing 737MAX 9 Passenger
1h 14m layover
SFOAug 27 08:12
→BOSAug 27 17:07
UA 2647Boeing 737MAX 9 Passenger
11h 47m·1 stop
$388 USDKOAAug 26 20:00
→DENAug 27 06:48
UA 1759Boeing 757
57m layover
DENAug 27 07:45
→BOSAug 27 13:47
UA 558Airbus A321neo