$226 Cheap United flights Raleigh (RDU) to Honolulu (HNL)

View $226 flight on Wed, Sep 17, 2025Opens in a new window

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$226 Cheap United flights Raleigh (RDU) to Honolulu (HNL)

Prices were available within the past 7 days and start at $226 for one-way flights and $451 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 8 - Fri, Dec 12
RDU
Raleigh
HNL
Oahu
$451 Roundtrip, found 6 hours ago
$451
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Dec 8 from Raleigh to Oahu, returning Fri, Dec 12, priced at $451 found 6 hours ago
United
Mon, Dec 8 - Fri, Dec 12
RDU
Raleigh
HNL
Oahu
$456 Roundtrip, found 6 hours ago
$456
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Dec 8 from Raleigh to Oahu, returning Fri, Dec 12, priced at $456 found 6 hours ago
United
Mon, Oct 27 - Fri, Oct 31
RDU
Raleigh
HNL
Oahu
$462 Roundtrip, found 6 hours ago
$462
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Oct 27 from Raleigh to Oahu, returning Fri, Oct 31, priced at $462 found 6 hours ago
United
Mon, Sep 29 - Fri, Oct 3
RDU
Raleigh
HNL
Oahu
$463 Roundtrip, found 1 day ago
$463
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 29 from Raleigh to Oahu, returning Fri, Oct 3, priced at $463 found 1 day ago
United
Tue, Oct 7 - Tue, Oct 14
RDU
Raleigh
HNL
Oahu
$464 Roundtrip, found 11 hours ago
$464
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 7 from Raleigh to Oahu, returning Tue, Oct 14, priced at $464 found 11 hours ago
United
Tue, Sep 23 - Tue, Sep 30
RDU
Raleigh
HNL
Oahu
$465 Roundtrip, found 6 hours ago
$465
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Sep 23 from Raleigh to Oahu, returning Tue, Sep 30, priced at $465 found 6 hours ago
Flights from Raleigh (RDU) to Honolulu (HNL)
Origin airport
Raleigh - Durham Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
United
Distance
4779 mi

Frequently asked questions

How much is a United Airlines flight from Raleigh - Durham Intl. Airport (RDU) to Daniel K. Inouye Intl. Airport (HNL)?
Finding cheap one-way United Airlines flights from RDU to HNL from $226 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from $451 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RDU to HNL with United Airlines?
November is one of the most affordable months to jet off to Honolulu with United Airlines. You could also find excellent prices on one-way and return fares in October.
What is the cheapest time to book flights from Raleigh - Durham Intl. Airport (RDU) to Daniel K. Inouye Intl. Airport (HNL) with United Airlines?
Search for affordable United Airlines flights from Raleigh - Durham Intl. Airport (RDU) to Daniel K. Inouye Intl. Airport (HNL) one to three months before your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and itinerary, the ideal day to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Raleigh - Durham Intl. Airport (RDU) to Daniel K. Inouye Intl. Airport (HNL)?
Use our "Nonstop" filter when looking for direct United Airlines flights from RDU to HNL. You'll also be able to compare other airlines offering the same nonstop trip.
What is the earliest United Airlines flight from RDU to HNL?
To find the earliest departure from RDU to HNL with United Airlines, sort your results by "Early Morning" and "Morning." Booking an early flight generally means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Honolulu?
Catch a United Airlines flight from Raleigh - Durham Intl. Airport (RDU) to Honolulu, and you're most likely to arrive at Daniel K. Inouye Intl. Airport (HNL). This is the airline's main hub here.
Why fly with United Airlines from RDU to HNL?
A rewarding loyalty program and the ability to rack up points through United Mileage Plus are the start of the reasons to fly from RDU to HNL with United Airlines. Plus, when you sign up to Expedia's free One Key™ program, you can receive OneKeyCash™* in addition to United Airlines's loyalty program earnings. It's yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Raleigh - Durham Intl. Airport (RDU) to Daniel K. Inouye Intl. Airport (HNL)?
Depending on your fare type, a fee typically applies if you cancel or reschedule your booking more than 24 hours after confirmation. To find flexible plane tickets, select our "No cancel fee" or "Changes included" filter when searching for flights. For additional information on changing or canceling your reservation, go to "Trips," select your flight and click on "Manage Booking."

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