Kailua-Kona (KOA) to Portland (PDX) flight deal in economy from $158
KOAKona International Airport
Kailua-Kona, United States
PDXPortland International Airport
Portland, United States
$341 USD
-54%$158 USD
Verified 15 days agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
9% of dates checked are available within 10% of the lowest price
Wednesday, July 29th, 2026
Outbound Flights
10h 54m·1 stop
$344 USD
KOAJul 29 07:00
→SFOJul 29 15:10
UA 1321Boeing 737MAX 9 Passenger
3h 46m layover
SFOJul 29 18:56
→PDXJul 29 20:54
UA 2262Boeing 737
7h 53m·1 stop
$344 USDKOAJul 29 11:55
→SFOJul 29 20:03
UA 1722Boeing 757
47m layover
SFOJul 29 20:50
→PDXJul 29 22:48
UA 2413Airbus A319
7h 58m·1 stop
$344 USDKOAJul 29 13:52
→SFOJul 29 21:57
UA 693Boeing 737MAX 9 Passenger
55m layover
SFOJul 29 22:52
→PDXJul 30 00:50
UA 2384Boeing 737MAX 8 Passenger
8h 30m·1 stop
$344 USDKOAJul 29 22:50
→SFOJul 30 07:00
UA 1724Boeing 737MAX 9 Passenger
1h 22m layover
SFOJul 30 08:22
→PDXJul 30 10:20
UA 2265Airbus A320