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$432+ 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 18/2. 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
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from O'ahu

Discover essential information about flights departing from O'ahu, including flight schedules, destinations, airlines operating at the O'ahu airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 November 2025.

Good round-trip deal

$228 or less

Good one-way deal

$132 or less
Price to beat on a round-trip flight from O'ahu.
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Price to beat on a one-way flight from O'ahu.
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Find flights from O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from O'ahu
Explore the most affordable flight options available from O'ahu. Find the lowest fares based on data from user searches, with prices last updated on 19 November 2025.

Mon 16/220:45HNL - MEX
2 stops13h 35mUnited Airlines
Mon 2/305:45MEX - HNL
1 stop12h 48mUnited Airlines
Deal found 18/11$825
Sun 15/222:55HNL - MEX
2 stops13h 50mUnited Airlines
Sun 1/305:45MEX - HNL
1 stop12h 48mUnited Airlines
Deal found 18/11$856
Mon 9/320:35HNL - MEX
2 stops16h 00mDelta
Thu 12/307:35MEX - HNL
1 stop13h 10mDelta
Deal found 16/11$870
Thu 9/420:35HNL - MEX
2 stops14h 55mDelta
Wed 15/407:05MEX - HNL
2 stops17h 42mDelta
Deal found 16/11$939
Thu 9/419:40HNL - MEX
1 stop13h 35mUnited Airlines
Wed 15/407:30MEX - HNL
1 stop13h 00mUnited Airlines
Deal found 16/11$1,005
Mon 9/322:30HNL - MEX
2 stops13h 15mUnited Airlines
Thu 12/304:45MEX - HNL
2 stops19h 36mUnited Airlines
Deal found 17/11$1,196
Thu 9/411:40HNL - SYD
1 stop26h 05mMultiple Airlines
Sat 18/421:40SYD - HNL
Nonstop10h 00mMultiple Airlines
Deal found 19/11$1,273
Tue 7/411:40HNL - SYD
1 stop26h 05mMultiple Airlines
Sat 18/421:40SYD - HNL
Nonstop10h 00mMultiple Airlines
Deal found 19/11$1,293
Tue 7/411:40HNL - SYD
1 stop26h 05mMultiple Airlines
Sun 19/421:40SYD - HNL
Nonstop10h 00mMultiple Airlines
Deal found 19/11$1,294
Wed 7/114:35HNL - MEX
2 stops15h 30mUnited Airlines
Sat 10/105:45MEX - HNL
2 stops15h 57mUnited Airlines
Deal found 18/11$1,311
Fri 13/312:10HNL - SYD
1 stop24h 40mMultiple Airlines
Sun 22/321:40SYD - HNL
Nonstop10h 00mMultiple Airlines
Deal found 18/11$1,325
Fri 13/312:10HNL - SYD
1 stop24h 40mMultiple Airlines
Tue 24/321:40SYD - HNL
Nonstop10h 00mMultiple Airlines
Deal found 18/11$1,327

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 19 November 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Mon 16/2

20:45-14:20

2 stops13h 35m

Mexico City Benito Juarez

Mon 2/3

05:45-14:33

1 stop12h 48m

$825

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Sun 15/2

22:55-16:45

2 stops13h 50m

Mexico City Benito Juarez

Sun 1/3

05:45-14:33

1 stop12h 48m

$856

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Mon 9/3

20:35-16:35

2 stops16h 00m

Mexico City Benito Juarez

Thu 12/3

07:35-16:45

1 stop13h 10m

$870

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Mon 16/2

20:45-14:20

2 stops13h 35m

Mexico City Benito Juarez

Sun 1/3

05:45-17:35

2 stops15h 50m

$930

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Thu 9/4

20:35-15:30

2 stops14h 55m

Mexico City Benito Juarez

Wed 15/4

07:05-20:47

2 stops17h 42m

$939

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Thu 9/4

19:40-13:15

1 stop13h 35m

Mexico City Benito Juarez

Wed 15/4

07:30-16:30

1 stop13h 00m

$1,005

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Mon 9/3

22:30-15:45

2 stops13h 15m

Mexico City Benito Juarez

Thu 12/3

04:45-20:21

2 stops19h 36m

$1,196

HonoluluMexico City

HNL - MEX

HNLMEX

Honolulu

Wed 7/1

14:35-10:05

2 stops15h 30m

Mexico City Benito Juarez

Sat 10/1

05:45-17:42

2 stops15h 57m

$1,311

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 26/2

12:00-19:45

Nonstop10h 45m

Sydney Kingsford Smith

Thu 12/3

21:40-10:50

Nonstop10h 10m

$1,382

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Wed 11/3

12:00-19:45

Nonstop10h 45m

Sydney Kingsford Smith

Sun 22/3

21:40-10:40

Nonstop10h 00m

$1,382

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 60 results
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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, May is the cheapest month in which you can book a flight from O'ahu (average of $277). Flying from O'ahu in January will prove the most costly (average of $765). 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, Qantas Airways. As they depart for the following popular destinations: Sydney.

Hawaiian Airlines
Hawaiian Airlines
From $188
Alaska Airlines
Alaska Airlines
From $149
Southwest
Southwest
From $124
Jetstar
Jetstar
From $278

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

The cheapest city to fly to from O'ahu is Kona Intl, with prices starting at $127. Explore other affordable destinations below.

Kona Intl
Kona Intl
From $127
Lihue
Lihue
From $136
Kahului
Kahului
From $221
Los Angeles
Los Angeles
From $273

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 Qantas Airways and Jetstar from O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
942 reviews
Check prices

Comfort

7.5

Overall

7.5

Boarding

7.7

Entertainment

7.2

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
942 reviews
Qantas Airways
7.5
Good
942 reviews
Check prices

Comfort

7.5

Overall

7.5

Boarding

7.7

Entertainment

7.2

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Jetstar
6.6
Okay
485 reviews
Qantas Airways
7.5
Good
942 reviews
Check prices

Comfort

7.5

Overall

7.5

Boarding

7.7

Entertainment

7.2

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Browse thousands of different options on Cheapflights for your next trip

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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 19 November 2025.

  • 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 $26. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $42. 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 May. 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 $26 round trip
    Fly from Madrid to London from $51 round trip
    Fly from London to Málaga from $58 round trip
    Fly from Paris to Lisbon from $78 round trip
    Fly from London to Split from $78 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.

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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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