Cheap Flights to South O'ahu

View ₩174,700 flight on Thu, Jan 22, 2026Opens in a new window

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • United

    United

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Hawaiian Airlines

    Hawaiian Airlines

  • Japan Airlines

    Japan Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to South O'ahu?

Prices were available within the past 7 days and start at ₩174,700 for one-way flights and ₩296,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Jan 13 - Fri, Jan 16
OAK
Oakland
HNL
Oahu
₩296,600 Roundtrip, found 3 days ago
₩296,600
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, Jan 13 from Oakland to Oahu, returning Fri, Jan 16, priced at ₩296,600 found 3 days ago
Alaska Airlines
Wed, Jan 7 - Wed, Jan 14
OAK
Oakland
HNL
Oahu
₩379,600 Roundtrip, found 1 hour ago
₩379,600
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Jan 7 from Oakland to Oahu, returning Wed, Jan 14, priced at ₩379,600 found 1 hour ago
Air Canada
Thu, Jan 8 - Wed, Jan 14
YVR
Vancouver
HNL
Oahu
₩402,500 Roundtrip, found 3 days ago
₩402,500
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Jan 8 from Vancouver to Oahu, returning Wed, Jan 14, priced at ₩402,500 found 3 days ago
United
Tue, Feb 17 - Mon, Feb 23
YVR
Vancouver
HNL
Oahu
₩411,100 Roundtrip, found 1 day ago
₩411,100
Roundtrip
found 1 day ago
Select United flight, departing Tue, Feb 17 from Vancouver to Oahu, returning Mon, Feb 23, priced at ₩411,100 found 1 day ago
Delta
Fri, Jan 9 - Wed, Jan 14
OAK
Oakland
HNL
Oahu
₩460,300 Roundtrip, found 1 hour ago
₩460,300
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Jan 9 from Oakland to Oahu, returning Wed, Jan 14, priced at ₩460,300 found 1 hour ago

Find the cheapest month to fly from Columbus (CMH) to Honolulu (HNL)

January is typically the cheapest month to fly

From ₩613,238 - ₩1,240,777 per traveler.

Searching for cheap flights to South O'ahu? No travel company presents more choices than Expedia if you're looking to compare flights to South O'ahu. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Hawaii. Expedia provides the cheapest flights to many destinations in Hawaii and you may find even greater savings if you combine your flight with a hotel stay in South O'ahu.

Frequently asked questions

How do I find cheap flights to South Oahu that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to help you locate the most flexible airfares around. Simply click on "No change fee" right under the "Flexible change policies" subheading to find the best flights to South Oahu.
Which airlines fly to South Oahu?
You can choose from a range of airlines that touch down in or near South Oahu. A few of the most well-known are:

  • Hawaiian Airlines - 2,724 flights to or near South Oahu each month, including 2,724 flights to Daniel K. Inouye Intl. Airport (HNL) per month.
  • Southern Airways Express - 785 flights to or near South Oahu each month, including 785 flights to Daniel K. Inouye Intl. Airport (HNL) per month.
  • Southwest Airlines - 728 flights to or near South Oahu each month, including 728 flights to Daniel K. Inouye Intl. Airport (HNL) per month.

How can I find cheap tickets to South Oahu?
A helpful strategy for walking away with cheap tickets is to be flexible with your dates. Begin with searching for your flight to South Oahu, then click on the "flexible dates" box for a list of prices for nearby days. Another useful tip? Book in advance. To give you an idea of costs, ₩296,600 was the lowest price for a flight to South Oahu in the last seven days.
How much is a flight to South Oahu?
In the last seven days, return flights to South Oahu sold for as little as ₩296,600 and reached a maximum of ₩729,200. For one-way trips out of Oakland (OAK), the cheapest seat during this time was only ₩174,700.
What are the most popular airports to fly into in South Oahu?
Start planning your South Oahu journey by booking a seat on one of the 5,460 flights per month to Daniel K. Inouye Intl. Airport (HNL). This is the region's main entryway.
When is the cheapest time to fly to South Oahu?
Taking off on a Tuesday, followed by a Monday, is usually the best way to score the cheapest flight. Steer clear of weekends if possible, because Saturday is typically the costliest day. Spend the cash you saved having a good time in South Oahu instead!
How much is a plane ticket to South Oahu?
In the last seven days, airfares to South Oahu fluctuated from ₩296,600 to ₩729,200.
What months are the cheapest to book a flight to South Oahu?
To snap up a bargain flight to South Oahu, book during the month of February when prices are at their lowest. When's the most expensive? In the USA, it's the month of December.
Flights to South O'ahu information
Destination airport
Daniel K. Inouye Intl.
Destination airport IATA code
HNL
Destination city name
Honolulu
Roundtrip price
₩296,600

Trending flights to South O'ahu

Prices were available within the past 7 days and start at ₩174,700 for one-way flights and ₩296,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Premia
Sat, Feb 28 - Wed, Mar 4
ICN
Seoul
HNL
Oahu
₩729,200 Roundtrip, found 8 hours ago
₩729,200
Roundtrip
found 8 hours ago
Select Air Premia flight, departing Sat, Feb 28 from Seoul to Oahu, returning Wed, Mar 4, priced at ₩729,200 found 8 hours ago
*Available to Expedia members.