When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 53 days in advance, which can save you up to 20% on flights from O'ahu to Guam compared to booking the week you need them. Waiting 53 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $2,424. For sooner than that we have options available in the next 3 days from $2,668.
When flying from O'ahu to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
November is one of the best times of the year to fly to Guam from O'ahu. Prices for November average $2,203 per person but you can even find prices for as low as $1,008. The most expensive prices can be found in the month of January. Opting for a November flight can save you 13% on your journey compared to booking in January