Kailua-Kona (KOA) to San Diego (SAN) flight deal from $138 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Kona International Airport

Kailua-Kona, United States

San Diego International Airport

San Diego, United States

$301 USD

-54%$138 USD

Verified Apr 8, 2026 at 7:49 PM

April 2026

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30 31 1 2 3 4 5 6 7 8$284 9$284 10$314 11$350 12$314 13$284 14$284 15$284 16$284 17$314 18$314 19$314 20$284 21$284 22$284 23$284 24$292 25$292 26$292 27$284 28$284 29$138 30$182 1$168 2$168 3$183

Rare Availability

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Tuesday, April 7th, 2026

No flight details available for this date.