$117 Cheap Flights from Ontario (ONT) to Honolulu (HNL)

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Cheap flights from Ontario (ONT) to Honolulu (HNL)

Prices were available within the past 7 days and start at $117 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jan 30 - Tue, Feb 4
ONT
Ontario
HNL
Oahu
$238 Roundtrip, just found
$238
Roundtrip
just found
Select Delta flight, departing Thu, Jan 30 from Ontario to Oahu, returning Tue, Feb 4, priced at $238 just found
Hawaiian Airlines
Thu, Jan 9 - Tue, Jan 14
ONT
Ontario
HNL
Oahu
$269 Roundtrip, just found
$269
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Jan 9 from Ontario to Oahu, returning Tue, Jan 14, priced at $269 just found
United
Thu, Jan 30 - Tue, Feb 4
ONT
Ontario
HNL
Oahu
$277 Roundtrip, just found
$277
Roundtrip
just found
Select United flight, departing Thu, Jan 30 from Ontario to Oahu, returning Tue, Feb 4, priced at $277 just found
Delta
Thu, Jan 30 - Tue, Feb 4
ONT
Ontario
HNL
Oahu
$278 Roundtrip, just found
$278
Roundtrip
just found
Select Delta flight, departing Thu, Jan 30 from Ontario to Oahu, returning Tue, Feb 4, priced at $278 just found
United
Sat, Dec 7 - Mon, Dec 16
ONT
Ontario
HNL
Oahu
$280 Roundtrip, just found
$280
Roundtrip
just found
Select United flight, departing Sat, Dec 7 from Ontario to Oahu, returning Mon, Dec 16, priced at $280 just found
Bargain Flight
Wed, Jan 29 - Thu, Jan 30
ONT
Ontario
HNL
Oahu
$285 Roundtrip, found 3 days ago
$285
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Jan 29 from Ontario to Oahu, returning Thu, Jan 30, priced at $285 found 3 days ago
Bargain Flight
Sun, Jan 26 - Thu, Jan 30
ONT
Ontario
HNL
Oahu
$285 Roundtrip, found 5 hours ago
$285
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Sun, Jan 26 from Ontario to Oahu, returning Thu, Jan 30, priced at $285 found 5 hours ago
Bargain Flight
Tue, Feb 25 - Tue, Mar 4
ONT
Ontario
HNL
Oahu
$286 Roundtrip, found 5 hours ago
$286
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Tue, Feb 25 from Ontario to Oahu, returning Tue, Mar 4, priced at $286 found 5 hours ago
Hawaiian Airlines
Sun, Feb 2 - Tue, Feb 4
ONT
Ontario
HNL
Oahu
$287 Roundtrip, found 4 hours ago
$287
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Sun, Feb 2 from Ontario to Oahu, returning Tue, Feb 4, priced at $287 found 4 hours ago
United
Tue, Dec 3 - Thu, Dec 12
ONT
Ontario
HNL
Oahu
$287 Roundtrip, just found
$287
Roundtrip
just found
Select United flight, departing Tue, Dec 3 from Ontario to Oahu, returning Thu, Dec 12, priced at $287 just found
Flight from Ontario to Honolulu (ONT - HNL) route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, United
Roundtrip price
$226
Distance
2599 mi

Ontario to Honolulu Flights

The cheapest times to fly from Ontario to Honolulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Honolulu are during the month of January. You can find some of the cheapest flights from Ontario to Honolulu with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Ontario to Honolulu

Sunday is one of the best days to book for cheap flights from Ontario to Honolulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Ontario to Honolulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Honolulu in 2024. You can also book with separate airlines for your outbound and return journeys, from $117 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Honolulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Honolulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much is a one-way flight from ONT to Daniel K. Inouye Intl. Airport (HNL)?
You can nab one-way Ontario flights to Honolulu starting from only $139. This is based on the best price found on Expedia for this route with a departure date in the next three months and was updated on September 23 2024 and has not changed since. This fare is for an Hawaiian Airlines flight, departing Los Angeles - Ontario Intl. Airport (ONT) on November 5 2024 and touching down at Honolulu International Airport.
How long does it take to fly from ONT to Honolulu International Airport?
A direct flight with Hawaiian Airlines takes around 5 hours and 55 minutes. Jump on the 8:50AM flight from Ontario Airport and land at HNL at 11:45AM. Snag an amazing deal on this route when you use Expedia to book your trip.
Is it cheaper to buy a plane ticket from ONT to HNL last minute?
Booking your flight from Ontario Airport to Honolulu International Airport at the last minute could save you some dough if you’re lucky enough to find an epic deal. However, tickets usually don’t get cheaper as the date of departure nears. If you hold out, flights could also be sold out or the best seats gone (hello, middle seat!). If you want to be on the safe side, book well in advance of your departure date. Keep in mind that some of the best deals can be found up to 12 months in advance. If your favorite carrier hasn’t released tickets yet, check back regularly as deals are updated on Expedia constantly.
What is the cheapest airline flying from ONT to Honolulu Intl. Airport in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Hawaiian Airlines is the cheapest airline flying from Ontario to Honolulu. The fare for this journey starts at $139. This flight takes off from ONT on November 5 2024 and touches down at Honolulu Intl. Airport. The price was updated on September 23 2024 and has not changed since.
What's the cheapest price for a flight from Los Angeles - Ontario Intl. Airport (ONT) to Honolulu Intl. Airport next month?
With a one-way flight from Ontario to Honolulu on offer for only $155, you’ll have more cash left over for cool stuff like sightseeing. This fare was found after searching through all available flights on Expedia within the next 30 days. This particular journey leaves Los Angeles - Ontario Intl. Airport (ONT) on October 1 2024, lands at Daniel K. Inouye Intl. Airport (HNL) and is operated by United. This price was last updated on September 23 2024 and has not changed since.
Can I find cheap nonstop flights from Ontario Airport to Daniel K. Inouye Intl. Airport (HNL) in the next three months?
Get ready to snag a great deal because we’ve spotted a roundtrip nonstop flight with Hawaiian Airlines in the next 90 days for $262. The price was updated on September 23 2024 and is based on airfares found on Expedia with departure dates during the next three months. This flight from Ontario to Honolulu leaves from ONT on October 20 2024 and arrives at HNL. The flight’s return date is October 30 2024.Use our handy filters to find nonstop cheap flights from Los Angeles - Ontario Intl. Airport (ONT) to HNL. Simply click on “Nonstop” under “Filter by” after your search results appear. Travel plans not yet fixed? You can also make use of the “Flexible dates” dropdown menu to see ticket prices for nearby dates. Finding a flight that works within your budget and plans couldn’t be easier.
What airports do you fly into for Honolulu from Los Angeles?
With Daniel K. Inouye Intl. Airport (HNL), Molokai Airport (MKK) and Kapolei, HI (JRF-Kalaeloa) to choose from, connecting from Los Angeles to Honolulu is easy. The city’s major hub, Daniel K. Inouye Intl. Airport (HNL), is around 4 mi northwest of the center. Besides ticket costs, consider things like the ease of getting from the airport and the distance to your hotel when deciding where to land. Get your Honolulu adventure off to a fun start by visiting University of Hawaii at Manoa and Diamond Head.
What are the most popular departure times for flights from Los Angeles - Ontario Intl. Airport (ONT) to HNL?
The most popular departure times for flights from ONT to Honolulu Intl. Airport are between 8:00 AM - 9:00 AM on Hawaiian Airlines. Our advice is to jet off in the morning. The earlier you fly, the better your odds of a delay-free flight as air traffic hasn’t yet built up around airports.
Can I change the date of my flight from ONT to Honolulu International Airport?
We know life happens and plans change, so Expedia is here to help make things as simple as possible. To start, access your Los Angeles - Ontario Intl. Airport (ONT) to Honolulu International Airport itinerary through the Expedia Trips portal and look up the fare conditions and rules regarding changes. If you booked your plane ticket in the last 24 hours, some carriers will let you cancel for free and book new flights. If you bought your ticket more than 24 hours ago, get in touch with us via our Customer Service portal to run through your options.
Ontario nearby Airports

Los Angeles

Los Angeles Intl. to Honolulu
$190.80

Orange County

John Wayne to Honolulu
$241.40

Burbank

Hollywood Burbank to Honolulu
$273.10

Long Beach

Long Beach Municipal to Honolulu
$294.90
*Available to One Key members.