Cheap flights to O'ahu
Find flight deals to O'ahu
Find the latest flights to O'ahu in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on October 10, 2026.
Round-trip from | ₱40,155 |
|---|---|
Popular in | February |
Cheapest in | April |
Average price | ₱63,244 |
Good round-trip deal | ₱54,360 or less |
Good one-way deal | ₱33,944 or less |
Cheapflights Insights
Everything you need to know about your flight to O'ahu
When is the best time to book a flight to O'ahu?
To ensure you get the cheapest price possible for a flight to O'ahu, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Rainfall in O'ahu by month
In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm.
Temperature in O'ahu by month
If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travelers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).
Reviews of airlines servicing O'ahu
Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated October 10, 2026.
See what other customers who have flown with Korean Air,Japan Airlines, andAsiana Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Crew
Overall
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Food
Comfort
Crew
Overall
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Food
Comfort
Crew
Overall
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Food
Comfort
Crew
Overall
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Food
Comfort
Crew
Overall
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Food
Comfort
Crew
Overall
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
FAQs about flying to O'ahu
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Popular flight searches
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Most traveled routes by our users
Popular flight destinations in Hawaii
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Other flight destinations closest to O'ahu
Consider these other flight destinations that are located close to O'ahu.
Popular United States flight routes
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Direct flights to Hawaii
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Complete your trip
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How does Cheapflights help users find flights to O'ahu?
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Why should you use Cheapflights to find cheap flight tickets to O'ahu?
Cheapflights simply makes it quick and affordable to book flights to O'ahu by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights to O'ahu with no change fees?
Yes, we can. To see specific flights to O'ahu with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights to O'ahu become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to O'ahu today and book when you’re ready!