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Rapid City

$617+ Cheap flights from O'ahu to Rapid City (RAP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — RAP
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from O'ahu to Rapid City

Cheapest flights from O'ahu to Rapid City
Explore the most affordable flight options available from O'ahu to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:52 pmHNL - RAP
1 stop29h 38mMultiple Airlines
Sat 1/39:17 amRAP - HNL
1 stop28h 38mMultiple Airlines
Deal found 10/11$617
This American Airlines deal was found by Cheapflights users on 10/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:45 pmHNL - RAP
2 stops18h 46mAmerican Airlines
Sat 1/35:30 amRAP - HNL
2 stops18h 30mAmerican Airlines
Deal found 10/11$1,210

Cheap flight deals from O'ahu to Rapid City

Keep the following information in mind while searching for O'ahu to Rapid City flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$617
(Kiwi.com)
Provider with most accurate pricing for Honolulu-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Rapid City flights.
Search Deals
From O'ahu to Rapid City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Rapid City 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 October 13, 2025.
Use the filters below to find and compare flights from O'ahu to Rapid City that are best for you.

Fly from

O'ahu

Fly to

Rapid City

Route

Depart

Return

Price

HonoluluRapid City

HNL - RAP

HNLRAP

Honolulu

Sat 12/20

12:52 pm-9:30 pm

1 stop29h 38m

Rapid City

Sat 1/3

9:17 am-10:55 am

1 stop28h 38m

$617

HonoluluRapid City

HNL - RAP

HNLRAP

Honolulu

Tue 3/3

8:00 am-10:05 am

2 stops23h 05m

Rapid City

Thu 3/5

10:40 am-10:09 pm

2 stops14h 29m

$725

HonoluluRapid City

HNL - RAP

HNLRAP

Honolulu

Tue 3/3

6:45 pm-11:31 am

1 stop13h 46m

Rapid City

Thu 3/5

5:37 am-4:05 pm

1 stop13h 28m

$933

HonoluluRapid City

HNL - RAP

HNLRAP

Honolulu

Sat 12/20

11:45 pm-9:31 pm

2 stops18h 46m

Rapid City

Sat 1/3

5:30 am-9:00 pm

2 stops18h 30m

$1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Best time to book a flight from O'ahu to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from O'ahu 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 O'ahu to Rapid City
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated October 13, 2025.
Peruse reviews from past customers who have flown with United Airlines from O'ahu to Rapid City to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,974 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,974 reviews
United Airlines
7.4
Good
8,974 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Rapid City. 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 into for flights to Rapid City from O'ahu?

    If you book a flight to Rapid City from O'ahu, you will be flying to Rapid City, which is the city’s only airport. Rapid City (RAP) is located 9.0 mi from the center of Rapid City.

  • How long is the flight from O'ahu to Rapid City?

    Airlines like Delta fly from O'ahu to Rapid City in about 23h 05m. The time it takes to get you to your destination can typically vary by up to . The distance between O'ahu and Rapid City is about 3476 mi.

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

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

  • How can I find direct flights from O'ahu to Rapid City?

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

  • Can I find deals for business class flights from O'ahu to Rapid City?

    Yes. Cheapflights offers flight deals from O'ahu to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish

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Alternative routes for O'ahu to Rapid City

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Top airline flying from O'ahu to Rapid City

Discover the top airline that operate flights from O'ahu to Rapid City. 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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$973Average$1,098FlexibilityNo cancel feeOn-time69%

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