To save up to 9% on this flight, we recommend booking at least 29 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Bellingham to O'ahu from $656 1-2 weeks out and tickets from $656 for flights departing within the next 72 hours.
When flying from Bellingham to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to O'ahu. Flights to O'ahu from Bellingham in May are about $657 on average during May, but can be found for as low as $333.