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$229+ Cheap flights from O'ahu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HNL — SYD
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from O'ahu within your budget

 
Find flights departing from O'ahu that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 24 March 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Wed 22/4

15:40-11:31

1 stop15h 51m

Denver Intl

Mon 27/4

06:30-13:56

1 stop11h 26m

$520

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 21/4

19:45-18:44

1 stop19h 59m

San Francisco

Wed 22/4

20:45-11:52

1 stop18h 07m

$632

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Fri 24/4

08:10-23:45

2 stops11h 35m

Denver Intl

Thu 30/4

14:25-21:00

1 stop10h 35m

$639

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Mon 20/4

20:55-11:40

1 stop10h 45m

Denver Intl

Mon 27/4

06:00-13:05

1 stop11h 05m

$646

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Mon 27/4

20:50-12:20

2 stops11h 30m

Denver Intl

Mon 4/5

08:35-17:40

2 stops13h 05m

$665

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 8/4

07:15-23:57

1 stop13h 42m

San Francisco

Sat 11/4

19:20-16:40

1 stop24h 20m

$672

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 16/4

11:55-23:45

1 stop8h 50m

San Francisco

Thu 23/4

08:05-17:40

2 stops12h 35m

$673

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 21/4

22:45-19:56

2 stops18h 11m

San Francisco

Thu 30/4

11:15-16:36

1 stop8h 21m

$678

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Thu 21/5

06:00-18:39

1 stop9h 39m

San Francisco

Thu 28/5

09:42-18:35

1 stop11h 53m

$708

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Mon 20/4

08:15-22:10

2 stops10h 55m

San Francisco

Mon 27/4

05:05-13:05

1 stop11h 00m

$729

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from O'ahu

Have a flexible travel schedule? Discover the best time to fly from O'ahu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from O'ahu

Get recent, data-driven insights about flights from O'ahu including ideal travel times, pricing trends, and more.

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

Currently, July is the cheapest month in which you can book a flight from O'ahu (average of $316). Flying from O'ahu in January will prove the most costly (average of $805). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from O'ahu?

When flying from O'ahu check dates and pricing for the following: Jetstar. As it departs for the following popular destinations: Sydney.

Hawaiian Airlines
Hawaiian Airlines
From $168
Southwest
Southwest
From $184
Alaska Airlines
Alaska Airlines
From $183
Air Canada
Air Canada
From $328

What is the cheapest place to fly to from O'ahu?

The cheapest city to fly to from O'ahu is Kahului, with prices starting at $100. Explore other affordable destinations below.

Kahului
Kahului
From $100
Hilo Intl
Hilo Intl
From $121
San Diego
San Diego
From $171
Los Angeles
Los Angeles
From $188

Airline reviews for flights from O'ahu

Get insights into the airlines that provide service from 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 airline for your flight from O'ahu. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read reviews from past customers who have flown Jetstar from O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.5
Okay
532 reviews
Check prices

Overall

6.5

Boarding

6.8

Crew

7.3

Food

5.7

Comfort

6.4

Entertainment

5.1

Reviews

1 / 20
2.0
Mediocre

Rashmit,Feb 2026

SYD - MEL

Extremely bad . Their luggage policies are bad and confusing and the aim is to trap people. Even if you buy luggage and there is weight remaining in the checked baggage. They will not tell you and charge you an extremely hefty price at the gate with no regard. Then those bags will be held back and will not arrive along with the other bags . Then you wait 2 hours to file a complaint and they expect you to come back when ever THEY CAN FIND your bag . Very disappointing experience
Jetstar
6.5
Okay
532 reviews
Jetstar
6.5
Okay
532 reviews
Check prices

Overall

6.5

Boarding

6.8

Crew

7.3

Food

5.7

Comfort

6.4

Entertainment

5.1

Reviews

1 / 20
2.0
Mediocre

Rashmit,Feb 2026

SYD - MEL

Extremely bad . Their luggage policies are bad and confusing and the aim is to trap people. Even if you buy luggage and there is weight remaining in the checked baggage. They will not tell you and charge you an extremely hefty price at the gate with no regard. Then those bags will be held back and will not arrive along with the other bags . Then you wait 2 hours to file a complaint and they expect you to come back when ever THEY CAN FIND your bag . Very disappointing experience

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Direct flights from Hawaii

Book a direct flight from one of these other cities located in Hawaii.
Direct flights from Honolulu
Direct flights from Kahului
Direct flights from Lihue

Related info for your journey

Access useful and relevant information related to your journey from O'ahu. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 24 March 2026.

  • Which is the cheapest airport to catch a flight from O'ahu?

    The cheapest routes to Jeju City can be found at Seoul Gimpo Intl airport from $24. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $39. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from O'ahu?

    Currently, the cheapest month for flights from O'ahu is July. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from O'ahu?

    View the cheapest flight destinations from O'ahu:
    Fly from Seoul to Jeju City from $24 round trip
    Fly from Madrid to London from $47 round trip
    Fly from London to Málaga from $54 round trip
    Fly from Paris to Lisbon from $73 round trip
    Fly from London to Split from $73 round trip

  • How does Cheapflights help users find flights from O'ahu?

    Cheapflights helps you search for flights from O'ahu via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from O'ahu?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from O'ahu.

  • Can Cheapflights find flights from O'ahu with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from O'ahu, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from O'ahu become cheaper?

    Yes, Cheapflights offers price alerts on flights from O'ahu so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'ahu?

Cheapflights helps you search for flights from O'ahu via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from O'ahu?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from O'ahu.

Can Cheapflights find flights from O'ahu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'ahu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'ahu become cheaper?

Yes, Cheapflights offers price alerts on flights from O'ahu so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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