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$255+ Cheap flights from Rapid City (RAP) to Hawaii

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — HNL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Rapid City to Hawaii

Keep the following information in mind while searching for Rapid City to Hawaii flight deals. Data was last updated September 11, 2025.

Round-trip from

$642
(Delta)

One-way from

$255
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$806
From Rapid City to Hawaii
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One-way flight from Rapid City to Hawaii
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Highest demand for flights based on searches. 9% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rapid City to Hawaii

Cheapest flights from Rapid City to Hawaii
Explore the most affordable flight options available from Rapid City to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/157:00 amRAP - KOA
2 stops17h 45mUnited Airlines
Thu 10/301:40 pmKOA - RAP
2 stops17h 25mUnited Airlines
Deal found 9/11$778
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/155:30 amRAP - KOA
2 stops19h 15mUnited Airlines
Wed 10/291:40 pmKOA - RAP
2 stops25h 03mUnited Airlines
Deal found 9/11$786
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amRAP - HNL
2 stops19h 32mAmerican Airlines
Wed 9/1711:02 pmHNL - RAP
2 stops17h 49mAmerican Airlines
Deal found 9/9$828
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/178:30 amRAP - HNL
1 stop10h 36mUnited Airlines
Fri 10/248:10 pmHNL - RAP
1 stop9h 42mUnited Airlines
Deal found 9/9$853
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/198:30 amRAP - OGG
1 stop10h 43mUnited Airlines
Sat 10/258:00 pmOGG - RAP
1 stop9h 15mUnited Airlines
Deal found 9/10$973
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:42 amRAP - OGG
1 stop12h 22mAmerican Airlines
Sat 10/2510:03 pmOGG - RAP
2 stops13h 55mAmerican Airlines
Deal found 9/10$1,008
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/125:50 pmRAP - OGG
2 stops21h 10mUnited Airlines
Fri 10/248:00 pmOGG - RAP
1 stop9h 52mUnited Airlines
Deal found 9/11$1,009
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/105:30 amRAP - HNL
2 stops14h 59mUnited Airlines
Wed 9/175:15 pmHNL - RAP
1 stop13h 07mUnited Airlines
Deal found 9/9$1,108
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 9/135:30 amRAP - HNL
2 stops14h 35mUnited Airlines
Mon 9/1510:25 pmHNL - RAP
2 stops13h 37mUnited Airlines
Deal found 9/9$1,184

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Hawaii 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 September 11, 2025.
Use the filters below to find and compare flights from Rapid City to Hawaii that are best for you.

Fly from

Rapid City

Fly to

Hawaii

Route

Depart

Return

Price

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Tue 3/3

6:20 am-9:50 pm

2 stops18h 30m

Honolulu

Wed 3/4

8:00 am-10:05 am

2 stops23h 05m

$642

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Thu 2/19

10:40 am-10:09 pm

2 stops14h 29m

Honolulu

Mon 3/2

9:55 pm-3:14 pm

2 stops14h 19m

$676

Rapid CityLihue

RAP - LIH

RAPLIH

Rapid City

Tue 3/3

6:20 am-8:31 pm

2 stops17h 11m

Lihue

Wed 3/4

10:45 pm-3:14 pm

2 stops13h 29m

$753

Rapid CityKailua-Kona

RAP - KOA

RAPKOA

Rapid City

Wed 10/15

7:00 am-8:45 pm

2 stops17h 45m

Kona Intl

Thu 10/30

1:40 pm-11:05 am

2 stops17h 25m

$778

Rapid CityKailua-Kona

RAP - KOA

RAPKOA

Rapid City

Wed 10/15

5:30 am-8:45 pm

2 stops19h 15m

Kona Intl

Wed 10/29

1:40 pm-6:43 pm

2 stops25h 03m

$786

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Thu 2/19

8:35 am-4:25 pm

1 stop10h 50m

Honolulu

Mon 3/2

8:50 pm-9:18 am

1 stop9h 28m

$833

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Fri 10/17

8:30 am-3:06 pm

1 stop10h 36m

Honolulu

Fri 10/24

8:10 pm-9:52 am

1 stop9h 42m

$853

Rapid CityKahului

RAP - OGG

RAPOGG

Rapid City

Sun 10/19

5:42 am-2:04 pm

1 stop12h 22m

Kahului

Sat 10/25

10:03 pm-3:58 pm

2 stops13h 55m

$1,008

Rapid CityKahului

RAP - OGG

RAPOGG

Rapid City

Sun 10/12

5:50 pm-11:00 am

2 stops21h 10m

Kahului

Fri 10/24

8:00 pm-9:52 am

1 stop9h 52m

$1,009

Rapid CityKahului

RAP - OGG

RAPOGG

Rapid City

Sun 10/19

11:15 am-8:55 pm

2 stops13h 40m

Kahului

Sat 10/25

10:31 pm-8:26 pm

2 stops17h 55m

$1,055

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Rapid City to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Rapid City 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 Rapid City to Hawaii

What is the cheapest month to book a flight from Rapid City to Hawaii?

Currently, November is the cheapest month in which you can book a flight from Rapid City to Hawaii (average of $469). Flying from Rapid City to Hawaii in June is currently the most expensive (average of $687). 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 Hawaii

Get insights into the airlines that provide service to Hawaii. 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 Hawaii. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Rapid City to Hawaii, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to Hawaii?

    Most people fly from Rapid City (RAP) if they book a flight from Rapid City to Hawaii. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

  • How long is the flight from Rapid City to Hawaii?

    Departing from Rapid City to Hawaii will take you 12h 22m. The distance from Rapid City to Hawaii is about 3422 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Rapid City to Hawaii?

    Most travelers choose Rapid City - Honolulu, Rapid City - Kahului or Rapid City - Kona Intl when deciding on the best route from Rapid City to Hawaii.

  • Can I find deals for flights from Rapid City to Hawaii that include hotel bookings?

    Yes. In addition to deals on Rapid City to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Hawaii?

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

  • Can I find deals for business class flights from Rapid City to Hawaii?

    Yes. Cheapflights offers flight deals from Rapid City to Hawaii 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 Rapid City to Hawaii?

    Currently, November is the cheapest month in which you can book a flight from Rapid City to Hawaii (average of $469). Flying from Rapid City to Hawaii in June is currently the most expensive (average of $687). 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 Rapid City to Hawaii

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Top airline flying from Rapid City to Hawaii

Discover the top airline that operate flights from Rapid City to Hawaii. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$650Average$975FlexibilityNo cancel feeOn-time69%

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