Flights from Houston to Oahu lean towards being more expensive in December. Prices are generally better when you fly from Houston to Oahu in March, with the cheapest ticket starting at $229.
||$291||$576||No cancel fee||75%|
||$337||$673||No cancel fee||71%|
||$477||$865||No cancel fee||69%|
||$352||$894||No cancel fee||N/A|