$342 Cheap Flights from Wilmington (ILG) to Honolulu (HNL)

View $342 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL)

Cheap Flights from Wilmington to Honolulu (ILG-HNL)

Prices were available within the past 7 days and start at $342 for one-way flights and $517 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jan 15 - Mon, Jan 19
ILG
Wilmington
HNL
Oahu
$517 Roundtrip, found 2 days ago
$517
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 15 from Wilmington to Oahu, returning Mon, Jan 19, priced at $517 found 2 days ago
American Airlines
Sun, Feb 1 - Sun, Feb 8
ILG
Wilmington
HNL
Oahu
$529 Roundtrip, found 1 day ago
$529
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 1 from Wilmington to Oahu, returning Sun, Feb 8, priced at $529 found 1 day ago
American Airlines
Sat, Nov 1 - Tue, Nov 4
ILG
Wilmington
HNL
Oahu
$547 Roundtrip, found 3 days ago
$547
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 1 from Wilmington to Oahu, returning Tue, Nov 4, priced at $547 found 3 days ago
American Airlines
Thu, Jan 15 - Mon, Jan 19
ILG
Wilmington
HNL
Oahu
$575 Roundtrip, found 2 days ago
$575
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 15 from Wilmington to Oahu, returning Mon, Jan 19, priced at $575 found 2 days ago
American Airlines
Sun, Feb 1 - Sun, Feb 8
ILG
Wilmington
HNL
Oahu
$587 Roundtrip, found 1 day ago
$587
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 1 from Wilmington to Oahu, returning Sun, Feb 8, priced at $587 found 1 day ago
American Airlines
Wed, Nov 12 - Wed, Nov 19
ILG
Wilmington
HNL
Oahu
$588 Roundtrip, found 4 days ago
$588
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 12 from Wilmington to Oahu, returning Wed, Nov 19, priced at $588 found 4 days ago
American Airlines
Thu, Jan 15 - Mon, Jan 19
ILG
Wilmington
HNL
Oahu
$590 Roundtrip, found 2 days ago
$590
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 15 from Wilmington to Oahu, returning Mon, Jan 19, priced at $590 found 2 days ago
American Airlines
Sun, Feb 1 - Sun, Feb 8
ILG
Wilmington
HNL
Oahu
$596 Roundtrip, found 1 day ago
$596
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 1 from Wilmington to Oahu, returning Sun, Feb 8, priced at $596 found 1 day ago
American Airlines
Sun, Nov 2 - Mon, Nov 3
ILG
Wilmington
HNL
Oahu
$605 Roundtrip, found 2 days ago
$605
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Nov 2 from Wilmington to Oahu, returning Mon, Nov 3, priced at $605 found 2 days ago
American Airlines
Thu, Oct 30 - Sat, Nov 1
ILG
Wilmington
HNL
Oahu
$630 Roundtrip, found 2 hours ago
$630
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Oct 30 from Wilmington to Oahu, returning Sat, Nov 1, priced at $630 found 2 hours ago

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 $547
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $547

Frequently asked questions

How much does a flight from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL) cost?
Get a cheap one-way flight from $342 or cheap return flight from $517 from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Wilmington, DE (ILG-New Castle) 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 ILG and HNL. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ILG to HNL flight.
How many flights per day from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL)?
There aren't any daily direct flights available from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from ILG to HNL?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL)?
To avoid potential delays on the Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Holding off until right before your break to book your flight from ILG to HNL often results in higher prices. While you may find some last-minute discounts, there's no guarantee. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book an ILG to HNL flight and hotel package?
Securing an ILG to HNL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Wilmington, DE (ILG-New Castle) to Daniel K. Inouye Intl. Airport (HNL)?
In most cases, you're able to reschedule or cancel your ILG to HNL flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
New Castle
Destination airport
Daniel K. Inouye Intl.
Airlines serving
American Airlines
Roundtrip price
$517
Distance
4895 mi

Book with confidence

Wilmington to Honolulu Flights

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

 

The best time to book a flight from Wilmington to Honolulu

Sunday is one of the best days to book for cheap flights from Wilmington 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 Wilmington 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 Wilmington to Honolulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $342 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 Wilmington 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 Wilmington 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.

 

Wilmington to Honolulu Flights

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*Available to One Key members.