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$640+ Cheap flights from Rapid City (RAP) to Hawaii

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — HNL
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
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Cheap 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 janvier 29, 2026.

This Delta deal was found by Cheapflights users on 1/29. 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.
sam. 4/2510:58 am
RAP
-
HNL
2 stops14h 22m
Delta
jeu. 4/3010:45 pm
HNL
-
RAP
2 stops12h 30m
Delta
Deal found 1/29$640
This United Airlines deal was found by Cheapflights users on 1/27. 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.
jeu. 2/195:20 am
RAP
-
HNL
2 stops19h 01m
United Airlines
mar. 2/2410:55 pm
HNL
-
RAP
2 stops20h 21m
United Airlines
Deal found 1/27$670
This United Airlines deal was found by Cheapflights users on 1/28. 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.
mer. 3/45:20 am
RAP
-
OGG
2 stops18h 28m
United Airlines
mar. 3/101:25 pm
OGG
-
RAP
2 stops19h 48m
United Airlines
Deal found 1/28$670
This United Airlines deal was found by Cheapflights users on 1/27. 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.
mar. 4/215:00 am
RAP
-
KOA
2 stops18h 42m
United Airlines
lun. 4/2710:48 pm
KOA
-
RAP
2 stops17h 56m
United Airlines
Deal found 1/27$670
This United Airlines deal was found by Cheapflights users on 1/27. 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.
mar. 4/147:00 am
RAP
-
KOA
1 stop12h 30m
United Airlines
mar. 4/217:50 pm
KOA
-
RAP
1 stop11h 34m
United Airlines
Deal found 1/27$698
This Delta deal was found by Cheapflights users on 1/28. 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.
mer. 2/410:54 am
RAP
-
OGG
2 stops28h 34m
Delta
ven. 2/131:53 pm
OGG
-
RAP
2 stops22h 51m
Delta
Deal found 1/28$709
This Delta deal was found by Cheapflights users on 1/28. 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.
mar. 2/310:54 am
RAP
-
OGG
2 stops28h 34m
Delta
sam. 2/141:53 pm
OGG
-
RAP
2 stops22h 51m
Delta
Deal found 1/28$719
This Delta deal was found by Cheapflights users on 1/27. 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.
mer. 4/111:03 am
RAP
-
HNL
2 stops28h 29m
Delta
jeu. 4/3010:45 pm
HNL
-
RAP
2 stops12h 30m
Delta
Deal found 1/27$731
This Delta deal was found by Cheapflights users on 1/27. 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.
jeu. 4/26:00 am
RAP
-
HNL
2 stops18h 53m
Delta
jeu. 4/3010:45 pm
HNL
-
RAP
2 stops12h 30m
Delta
Deal found 1/27$734
This Delta deal was found by Cheapflights users on 1/28. 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.
lun. 2/26:00 am
RAP
-
OGG
2 stops15h 04m
Delta
ven. 2/131:53 pm
OGG
-
RAP
2 stops22h 51m
Delta
Deal found 1/28$736
This United Airlines deal was found by Cheapflights users on 1/28. 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.
mer. 4/17:00 am
RAP
-
HNL
2 stops16h 49m
United Airlines
ven. 5/19:40 pm
HNL
-
RAP
2 stops18h 48m
United Airlines
Deal found 1/28$738
This United Airlines deal was found by Cheapflights users on 1/28. 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.
mar. 2/172:52 pm
RAP
-
OGG
2 stops25h 16m
United Airlines
mar. 2/2411:25 pm
OGG
-
RAP
2 stops18h 19m
United Airlines
Deal found 1/28$742

Find 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 janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$640
(Delta)

Popular in

May

Cheapest in

September

Average price

$1,008
Provider with most accurate pricing for Rapid City-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Honolulu flights.
Search Deals
From Rapid City to Hawaii
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 janvier 29, 2026.
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

mar. 3/3

5:20 am-9:21 pm

2 stops19h 01m

Honolulu

mar. 3/10

9:55 pm-8:34 pm

2 stops18h 39m

$670

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

jeu. 2/19

5:20 am-9:21 pm

2 stops19h 01m

Honolulu

mar. 2/24

10:55 pm-10:16 pm

2 stops20h 21m

$670

Rapid CityKahului

RAP - OGG

RAPOGG

Rapid City

mer. 3/4

5:20 am-8:48 pm

2 stops18h 28m

Kahului

mar. 3/10

1:25 pm-1:13 pm

2 stops19h 48m

$670

Rapid CityKailua-Kona

RAP - KOA

RAPKOA

Rapid City

mar. 4/14

7:00 am-3:30 pm

1 stop12h 30m

Kona Intl

mar. 4/21

7:50 pm-11:24 am

1 stop11h 34m

$698

Rapid CityKailua-Kona

RAP - KOA

RAPKOA

Rapid City

mar. 4/21

7:00 am-11:50 am

3 stops32h 50m

Kona Intl

lun. 4/27

10:48 pm-8:44 pm

2 stops17h 56m

$712

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

jeu. 4/2

6:00 am-8:53 pm

2 stops18h 53m

Honolulu

jeu. 4/30

10:45 pm-3:15 pm

2 stops12h 30m

$734

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

mer. 4/1

7:00 am-7:49 pm

2 stops16h 49m

Honolulu

ven. 5/1

9:40 pm-8:28 pm

2 stops18h 48m

$738

Rapid CityKahului

RAP - OGG

RAPOGG

Rapid City

mar. 2/17

2:52 pm-1:08 pm

2 stops25h 16m

Kahului

mar. 2/24

11:25 pm-8:44 pm

2 stops18h 19m

$742

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

mer. 4/1

6:00 am-2:16 pm

1 stop12h 16m

Honolulu

jeu. 4/30

8:35 pm-10:20 pm

2 stops21h 45m

$765

Rapid CityKahului

RAP - OGG

RAPOGG

Rapid City

mar. 4/7

2:42 pm-11:53 am

2 stops25h 11m

Kahului

mer. 4/15

7:35 pm-9:23 am

1 stop9h 48m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 19 results
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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 $612). Flying from Rapid City to Hawaii in May is currently the most expensive (average of $1,145). 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.

How much does it cost to fly round-trip from Rapid City to Hawaii?

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 janvier 29, 2026.
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
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 18h 53m. The distance from Rapid City to Hawaii is about 3476 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 - Kahului, Rapid City - Honolulu 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 $612). Flying from Rapid City to Hawaii in May is currently the most expensive (average of $1,145). 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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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 janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$751Average$965FlexibilityNo cancel feeOn-time69%

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