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$213+ 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 18/5. 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
1 Apr — 8 Apr1
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 2 March 2026.

Good round-trip deal

$197 or less

Good one-way deal

$120 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 2 March 2026.

Wed 15/421:40
HNL
-
SFO
1 stop8h 09m
United Airlines
Wed 22/412:00
SFO
-
HNL
1 stop10h 49m
United Airlines
Deal found 2/3$361
Wed 1/423:23
HNL
-
SFO
Nonstop5h 12m
United Airlines
Wed 8/419:10
SFO
-
HNL
Nonstop5h 55m
United Airlines
Deal found 2/3$363
Tue 31/323:23
HNL
-
SFO
Nonstop5h 12m
United Airlines
Tue 7/413:55
SFO
-
HNL
1 stop8h 54m
United Airlines
Deal found 1/3$376
Wed 15/421:16
HNL
-
SFO
Nonstop5h 09m
Alaska Airlines
Tue 21/408:23
SFO
-
HNL
Nonstop5h 42m
Alaska Airlines
Deal found 2/3$377
Tue 21/407:00
HNL
-
SFO
1 stop8h 57m
United Airlines
Wed 22/413:55
SFO
-
HNL
Nonstop5h 35m
United Airlines
Deal found 26/2$378
Thu 16/411:45
HNL
-
SFO
1 stop8h 04m
United Airlines
Tue 21/413:55
SFO
-
HNL
1 stop8h 54m
United Airlines
Deal found 27/2$383
Tue 7/421:16
HNL
-
SFO
Nonstop5h 09m
Alaska Airlines
Mon 13/419:47
SFO
-
HNL
Nonstop5h 45m
Alaska Airlines
Deal found 27/2$391
Tue 7/421:16
HNL
-
SFO
Nonstop5h 09m
Alaska Airlines
Tue 14/407:00
SFO
-
HNL
1 stop7h 43m
Alaska Airlines
Deal found 27/2$398
Thu 23/406:05
HNL
-
SFO
1 stop9h 39m
Alaska Airlines
Wed 29/408:15
SFO
-
HNL
Nonstop5h 45m
Alaska Airlines
Deal found 27/2$400
Tue 21/407:50
HNL
-
SFO
1 stop9h 13m
Multiple Airlines
Wed 22/407:00
SFO
-
HNL
1 stop13h 48m
Multiple Airlines
Deal found 27/2$404
Thu 23/421:25
HNL
-
DEN
1 stop13h 15m
Southwest
Sun 26/408:35
DEN
-
HNL
1 stop13h 05m
Southwest
Deal found 2/3$480
Tue 31/308:15
HNL
-
DEN
2 stops10h 45m
Southwest
Tue 7/413:55
DEN
-
HNL
1 stop11h 05m
Southwest
Deal found 1/3$488

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 2 March 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Wed 1/4

23:23-07:35

Nonstop5h 12m

San Francisco

Wed 8/4

08:49-16:17

1 stop10h 28m

$376

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 5/5

21:25-12:35

1 stop12h 10m

San Francisco

Tue 12/5

07:40-17:40

2 stops13h 00m

$486

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 14/4

07:00-18:57

1 stop8h 57m

San Francisco

Thu 16/4

16:45-19:20

Nonstop5h 35m

$528

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Tue 14/4

19:45-11:36

2 stops12h 51m

San Francisco

Tue 21/4

08:26-18:54

2 stops13h 28m

$545

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Tue 21/4

17:20-12:06

2 stops14h 46m

Denver Intl

Sun 26/4

06:00-16:21

2 stops14h 21m

$686

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Thu 21/5

16:06-08:01

1 stop11h 55m

Denver Intl

Fri 29/5

06:05-12:08

1 stop10h 03m

$721

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Thu 23/4

17:20-12:06

2 stops14h 46m

Denver Intl

Sun 26/4

06:00-20:27

2 stops18h 27m

$726

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Fri 24/4

20:35-08:22

1 stop8h 47m

San Francisco

Thu 30/4

05:59-16:36

2 stops13h 37m

$733

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Fri 8/5

22:35-12:29

1 stop10h 54m

San Francisco

Wed 13/5

07:15-19:49

2 stops15h 34m

$736

HonoluluSan Francisco

HNL - SFO

HNLSFO

Honolulu

Sat 22/8

22:20-13:55

1 stop12h 35m

San Francisco

Wed 26/8

11:15-21:10

2 stops12h 55m

$777

Flights are sorted by cheapest return flights first.

Deals found on 26/2

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, February is the cheapest month in which you can book a flight from O'ahu (average of $350). Flying from O'ahu in January will prove the most costly (average of $816). 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 $172
Southwest
Southwest
From $140
Alaska Airlines
Alaska Airlines
From $110
Air Canada
Air Canada
From $324

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

The cheapest city to fly to from O'ahu is Lihue, with prices starting at $113. Explore other affordable destinations below.

Lihue
Lihue
From $113
Hilo Intl
Hilo Intl
From $120
Kahului
Kahului
From $194
Portland
Portland
From $226

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
526 reviews
Check prices

Food

5.7

Crew

7.3

Entertainment

5.1

Boarding

6.8

Overall

6.5

Comfort

6.4

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
526 reviews
Jetstar
6.5
Okay
526 reviews
Check prices

Food

5.7

Crew

7.3

Entertainment

5.1

Boarding

6.8

Overall

6.5

Comfort

6.4

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 2 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 $38. 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 February. 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 $72 round trip
    Fly from London to Split from $72 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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