Hilo

$403+ Cheap flights from Raleigh to Hilo (RDU - ITO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ITO
Jul 7 — Jul 141
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Hilo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Raleigh to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$784
(Alaska Airlines)

One-way from

$403
(Alaska Airlines)
From Raleigh-Durham to Hilo Intl
One-way flight from Raleigh-Durham to Hilo Intl

Find flight deals from Raleigh to Hilo

Cheapest flights from Raleigh to Hilo
Explore the most affordable flight options available from Raleigh to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:01 pmRDU - ITO
2 stops29h 37mAlaska Airlines
Mon 8/189:00 pmITO - RDU
2 stops27h 00mAlaska Airlines
Deal found 7/2$699
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:02 amRDU - ITO
2 stops32h 06mUnited Airlines
Thu 8/217:47 amITO - RDU
2 stops32h 00mUnited Airlines
Deal found 7/2$879

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Hilo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Raleigh to Hilo that are best for you.

Fly from

Raleigh

Fly to

Hilo

Route

Depart

Return

Price

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Mon 8/11

6:01 pm-5:38 pm

2 stops29h 37m

Hilo Intl

Mon 8/18

9:00 pm-6:00 am

2 stops27h 00m

$699

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Thu 8/14

6:02 am-8:08 am

2 stops32h 06m

Hilo Intl

Thu 8/21

7:47 am-9:47 pm

2 stops32h 00m

$879

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Tue 8/12

7:36 am-5:38 pm

2 stops40h 02m

$403

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Tue 8/12

6:30 am-4:54 pm

2 stops16h 24m

$441

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Tue 8/12

5:16 pm-5:38 pm

3 stops30h 22m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Raleigh to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Hilo

What is the cheapest month to book a flight from Raleigh to Hilo?

Currently, March is the cheapest month in which you can book a flight from Raleigh to Hilo (average of $330). Flying from Raleigh to Hilo in December is currently the most expensive (average of $721). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilo. Reviews last updated July 2, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Raleigh to Hilo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Raleigh to Hilo round-trip?

    Currently priced at $784, Alaska Airlines will fly you from Raleigh to Hilo and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $902 and $911, respectively.

  • What are the cheapest airlines to fly from Raleigh to Hilo one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $403. Delta flights start at $441 while deals on United Airlines start at $527 one-way.

  • Can I find deals for flights from Raleigh to Hilo that include hotel bookings?

    Yes. In addition to deals on Raleigh to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Hilo.

  • Can I find deals for business class flights from Raleigh to Hilo?

    Yes. Cheapflights offers flight deals from Raleigh to Hilo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Raleigh to Hilo (average of $330). Flying from Raleigh to Hilo in December is currently the most expensive (average of $721). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Raleigh to Hilo

Discover the top airline that operate flights from Raleigh to Hilo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$497Average$1,091FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.