$373 Cheap Flights from Dayton (DAY) to Honolulu (HNL)

View $373 flight on Sun, Dec 7, 2025Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL)

Cheap Flights from Dayton to Honolulu (DAY-HNL)

Prices were available within the past 7 days and start at $373 for one-way flights and $545 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jan 28 - Wed, Feb 4
DAY
Dayton
HNL
Oahu
$545 Roundtrip, found 10 hours ago
$545
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jan 28 from Dayton to Oahu, returning Wed, Feb 4, priced at $545 found 10 hours ago
Delta
Wed, Dec 3 - Thu, Dec 11
DAY
Dayton
HNL
Oahu
$555 Roundtrip, found 5 days ago
$555
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 3 from Dayton to Oahu, returning Thu, Dec 11, priced at $555 found 5 days ago
Delta
Wed, Jan 28 - Fri, Feb 6
DAY
Dayton
HNL
Oahu
$562 Roundtrip, found 10 hours ago
$562
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jan 28 from Dayton to Oahu, returning Fri, Feb 6, priced at $562 found 10 hours ago
Delta
Fri, Jan 9 - Wed, Jan 21
DAY
Dayton
HNL
Oahu
$565 Roundtrip, found 5 days ago
$565
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Jan 9 from Dayton to Oahu, returning Wed, Jan 21, priced at $565 found 5 days ago
Delta
Fri, Dec 5 - Wed, Dec 10
DAY
Dayton
HNL
Oahu
$569 Roundtrip, found 5 days ago
$569
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Dec 5 from Dayton to Oahu, returning Wed, Dec 10, priced at $569 found 5 days ago
Delta
Sun, Dec 7 - Fri, Dec 12
DAY
Dayton
HNL
Oahu
$576 Roundtrip, found 3 days ago
$576
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Dec 7 from Dayton to Oahu, returning Fri, Dec 12, priced at $576 found 3 days ago
Delta
Wed, Jan 28 - Tue, Feb 3
DAY
Dayton
HNL
Oahu
$578 Roundtrip, found 10 hours ago
$578
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jan 28 from Dayton to Oahu, returning Tue, Feb 3, priced at $578 found 10 hours ago
American Airlines
Mon, Jan 12 - Fri, Jan 16
DAY
Dayton
HNL
Oahu
$646 Roundtrip, found 4 hours ago
$646
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jan 12 from Dayton to Oahu, returning Fri, Jan 16, priced at $646 found 4 hours ago
United
Tue, Feb 10 - Mon, Feb 23
DAY
Dayton
HNL
Oahu
$735 Roundtrip, found 1 day ago
$735
Roundtrip
found 1 day ago
Select United flight, departing Tue, Feb 10 from Dayton to Oahu, returning Mon, Feb 23, priced at $735 found 1 day ago
Alaska Airlines
Tue, May 12 - Sat, May 16
DAY
Dayton
HNL
Oahu
$978 Roundtrip, just found
$978
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, May 12 from Dayton to Oahu, returning Sat, May 16, priced at $978 just found

Find the cheapest month to fly from Dayton (DAY) to Honolulu (HNL)

September is typically the cheapest month to fly

From $534 - $1,073 per traveler.

Alternative airports near Honolulu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel K. Inouye Intl. HNL. Cheapest option available. Flights from $691
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $691

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL) cost?
Grab a cheap one-way flight from $373 or cheap return flight from $545 from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL)?
Planning your getaway for January is a good way to save, as it's the cheapest month for flights between DAY and HNL. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DAY to HNL flight.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL)?
There are no daily direct flights departing from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from DAY to HNL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL)?
Select a flight from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Waiting until right before your break to book a flight from DAY to HNL often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a DAY to HNL flight and hotel package?
Securing a DAY to HNL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Daniel K. Inouye Intl. Airport (HNL)?
If you reserved your DAY to HNL flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
James M. Cox Dayton Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$545
Distance
4441 mi

Book with confidence

Dayton to Honolulu Flights

The cheapest times to fly from Dayton 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 Dayton to Honolulu are during the month of January. You can find some of the cheapest flights from Dayton to Honolulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dayton to Honolulu

Sunday is one of the best days to book for cheap flights from Dayton 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 Dayton 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 Dayton to Honolulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $373 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 Dayton 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 Dayton 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.

 

Dayton to Honolulu Flights

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*Available to One Key members.