Kailua-Kona (KOA) to Philadelphia (PHL) flight deal in economy from $306
KOAKona International Airport
Kailua-Kona, United States
PHLPhiladelphia International Airport
Philadelphia, United States
$387 USD
-21%$306 USD
Verified 13 days agoSeptember 2026
Mon
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Good Availability
55% of dates checked are available within 10% of the lowest price
Tuesday, September 1st, 2026
Outbound Flights
12h 40m·1 stop
$306 USD
KOASep 1 22:50
→SFOSep 2 06:58
UA 1724Boeing 737MAX 9 Passenger
1h 52m layover
SFOSep 2 08:50
→PHLSep 2 17:30
UA 2824Boeing 737MAX 9 Passenger
14h 30m·2 stops
$312 USDKOASep 1 13:08
→LAXSep 1 21:30
UA 2372Boeing 737MAX 9 Passenger
1h 5m layover
LAXSep 1 22:35
→ORDSep 2 04:45
UA 353Airbus A321neo
1h 45m layover
ORDSep 2 06:30
→PHLSep 2 09:38
UA 2188Airbus A320
14h 30m·2 stops
$312 USDKOASep 1 13:08
→LAXSep 1 21:30
UA 2372Boeing 737MAX 9 Passenger
2h layover
LAXSep 1 23:30
→ORDSep 2 05:41
UA 1962Boeing 737MAX 9 Passenger
49m layover
ORDSep 2 06:30
→PHLSep 2 09:38
UA 2188Airbus A320
13h 40m·2 stops
$312 USDKOASep 1 14:03
→SFOSep 1 22:11
UA 693Boeing 737MAX 9 Passenger
1h 3m layover
SFOSep 1 23:14
→IADSep 2 07:35
UA 2111Boeing 737MAX 9 Passenger
55m layover
IADSep 2 08:30
→PHLSep 2 09:43
UA 4015Embraer 175
13h 50m·1 stop
$327 USDKOASep 1 20:00
→DENSep 2 06:48
UA 1759Boeing 757
3h 17m layover
DENSep 2 10:05
→PHLSep 2 15:50
UA 1575Airbus A320
16h 47m·2 stops
$511 USD
KOASep 1 10:51
→HNLSep 1 11:40
AS 1057Boeing 717
4h 20m layover
HNLSep 1 16:00
→ORDSep 2 05:04
UA 218Boeing 787-10
1h 26m layover
ORDSep 2 06:30
→PHLSep 2 09:38
UA 2188Airbus A320