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$309+ 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
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$714
(Alaska Airlines)

One-way from

$309
(Alaska Airlines)
From Raleigh-Durham to Hilo Intl
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One-way flight from Raleigh-Durham to Hilo Intl
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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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 9/126:10 pmRDU - ITO
2 stops32h 18mAlaska Airlines
Sat 9/207:00 pmITO - RDU
2 stops29h 00mAlaska Airlines
Deal found 6/10$654
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:17 amRDU - ITO
2 stops20h 28mDelta
Thu 8/1412:14 pmITO - RDU
2 stops16h 20mDelta
Deal found 6/10$881
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 8/65:16 pmRDU - ITO
3 stops30h 22mUnited Airlines
Wed 8/138:37 amITO - RDU
2 stops17h 31mUnited Airlines
Deal found 6/10$985
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/167:00 amRDU - ITO
2 stops16h 37mMultiple Airlines
Sat 9/277:00 pmITO - RDU
3 stops16h 06mMultiple Airlines
Deal found 6/11$3,647

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 June 12, 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

Wed 8/6

7:36 am-5:38 pm

2 stops16h 02m

Hilo Intl

Wed 8/13

7:49 am-6:00 am

2 stops16h 11m

$714

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Tue 8/5

7:17 am-9:45 pm

2 stops20h 28m

Hilo Intl

Thu 8/14

12:14 pm-10:34 am

2 stops16h 20m

$881

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Wed 8/6

5:16 pm-5:38 pm

3 stops30h 22m

Hilo Intl

Wed 8/13

8:37 am-8:08 am

2 stops17h 31m

$985

RaleighHilo

RDU - ITO

RDUITO

Raleigh-Durham

Tue 8/12

7:36 am-9:45 pm

2 stops20h 09m

$309

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 6/9

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 July is currently the most expensive (average of $726). 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.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

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 June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

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 $714, 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 Delta and United Airlines - these airlines can fly you to your destination from $881 and $985, respectively.

  • 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 July is currently the most expensive (average of $726). 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

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Alternative routes for Raleigh to Hilo

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$497Average$1,091FlexibilityNo cancel feeOn-timeN/A

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