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Find flight deals from O'ahu to Hawaii

Round-trip from	$134 (Expedia)
One-way from	$64 (SmartFares)
Good round-trip deal	$150 or less
Good one-way deal	$85 or less

From O'ahu to Hawaii

One-way flight from O'ahu to Hawaii

Price to beat on a round-trip flight from O'ahu to Hawaii.

Price to beat on a one-way flight from O'ahu to Hawaii.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Hawaii

Prices

Airlines

How far ahead should I book a flight from O'ahu to Hawaii?

To ensure you get the cheapest price possible for a flight from O'ahu to Hawaii, you should look to book at least 68 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.

What is the cheapest month to book a flight from O'ahu to Hawaii?

Currently, January is the cheapest month in which you can book a flight from O'ahu to Hawaii (average of $162). Flying from O'ahu to Hawaii in May is currently the most expensive (average of $186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FUW to HI?

A simple way to save on the total cost of your ticket is to fly from O'ahu to Hawaii in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from O'ahu to Hawaii?

Travelers seeking maximum savings on their O'ahu to Hawaii flight should consider departing on Monday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Hawaii

Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines from O'ahu to Hawaii to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very good

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

8.0

Very good

8.0

Very good

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Alaska Airlines

7.9

Good

8.0

Very good

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Hawaiian Airlines

7.8

Good

8.0

Very good

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Southern / Mokulele

6.5

Okay

8.0

Very good

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Related info for your journey

How long is the flight from O'ahu to Hawaii?
Alaska Airlines, Southwest, and Southern / Mokulele can get you from O'ahu to Hawaii in just under 42m. Your travel time can differ by up to 4h 19m. The distance from O'ahu to Hawaii is about 102 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from O'ahu to Hawaii one-way?
To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $43. Alaska Airlines flights start at $49 while deals on Hawaiian Airlines start at $49 one-way.
Can I find deals for flights from O'ahu to Hawaii that include hotel bookings?
Yes. In addition to deals on O'ahu to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'ahu to Hawaii?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Hawaii.
Can I find deals for business class flights from O'ahu to Hawaii?
Yes. Cheapflights offers flight deals from O'ahu to Hawaii by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from O'ahu to Hawaii?
Currently, January is the cheapest month in which you can book a flight from O'ahu to Hawaii (average of $162). Flying from O'ahu to Hawaii in May is currently the most expensive (average of $186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from O'ahu to Hawaii

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$85	Average$171	FlexibilityNo cancel fee	On-time85%
Southern / Mokulele	Cheapest$90	Average$203	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$108	Average$173	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$114	Average$167	FlexibilityNo cancel fee	On-time63%

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