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Cheap flights from Rapid City to Honolulu from $281

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Honolulu departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rapid City to Honolulu (RAP-HNL)

Cheap round-trip flights

Logo
5:58 pm - 11:10 amRAP-HNL
45h 12m2 stops
Logo
10:34 pm - 5:08 pmHNL-RAP
14h 34m1 stop
$685
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Sun, Oct 19 - Sat, Oct 25
Logo
5:39 pm - 12:56 pmRAP-HNL
47h 17m2 stops
Logo
11:15 pm - 4:49 pmHNL-RAP
13h 34m1 stop
$697
Find Deal
Sun, Sep 7 - Wed, Sep 10
United Airlines Logo
7:00 am - 9:08 pmRAP-HNL
17h 08m2 stops
United Airlines Logo
10:50 pm - 8:33 pmHNL-RAP
18h 43m2 stops
$744United Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 17
United Airlines Logo
7:00 am - 7:49 pmRAP-HNL
16h 49m2 stops
United Airlines Logo
9:40 pm - 9:59 pmHNL-RAP
20h 19m2 stops
$759United Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Logo
5:58 pm - 5:00 amRAP-HNL
15h 02m1 stop
Logo
3:04 pm - 5:08 pmHNL-RAP
22h 04m1 stop
$768
Find Deal
Sun, Oct 19 - Sat, Oct 25
United Airlines Logo
7:00 am - 7:49 pmRAP-HNL
16h 49m2 stops
United Airlines Logo
9:40 pm - 9:59 pmHNL-RAP
20h 19m2 stops
$797United Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
American Airlines Logo
6:00 am - 9:32 pmRAP-HNL
19h 32m2 stops
American Airlines Logo
11:02 pm - 8:53 pmHNL-RAP
17h 51m2 stops
$866American Airlines
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Thu, Sep 11 - Mon, Sep 15
American Airlines Logo
5:39 am - 4:05 pmRAP-HNL
13h 26m1 stop
American Airlines Logo
7:50 pm - 11:31 amHNL-RAP
12h 41m1 stop
$873American Airlines
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Tue, Feb 3 - Tue, Feb 17
Delta Logo
6:25 am - 1:38 pmRAP-HNL
11h 13m1 stop
Delta Logo
3:05 pm - 1:46 pmHNL-RAP
18h 41m2 stops
$1,078Delta
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Wed, Sep 10 - Wed, Sep 17
Delta Logo
6:00 am - 9:52 pmRAP-HNL
18h 52m2 stops
Delta Logo
9:39 pm - 3:14 pmHNL-RAP
14h 35m2 stops
$3,633Delta
Find Deal
Thu, Jan 1 - Fri, Jan 9

Delta flights from Rapid City to Honolulu

Our best Delta deals on Rapid City to Honolulu flight tickets
Delta
Sep 10
RAP6:25 amRapid City
11h 13m
1 stop
HNL1:38 pmHonolulu
Sep 17
HNL3:05 pmHonolulu
18h 41m
2 stops
RAP1:46 pmRapid City
$1,078
Find similar
Delta
Jan 1
RAP6:00 amRapid City
18h 52m
2 stops
HNL9:52 pmHonolulu
Jan 9
HNL9:39 pmHonolulu
14h 35m
2 stops
RAP3:14 pmRapid City
$3,633
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United Airlines flights from Rapid City to Honolulu

Our best United Airlines deals on Rapid City to Honolulu flight tickets
United Airlines
Feb 3
RAP7:00 amRapid City
17h 08m
2 stops
HNL9:08 pmHonolulu
Feb 17
HNL10:50 pmHonolulu
18h 43m
2 stops
RAP8:33 pmRapid City
$744
Find similar
United Airlines
Sep 10
RAP7:00 amRapid City
16h 49m
2 stops
HNL7:49 pmHonolulu
Sep 17
HNL9:40 pmHonolulu
20h 19m
2 stops
RAP9:59 pmRapid City
$759
Find similar
United Airlines
Sep 10
RAP7:00 amRapid City
16h 49m
2 stops
HNL7:49 pmHonolulu
Sep 17
HNL9:40 pmHonolulu
20h 19m
2 stops
RAP9:59 pmRapid City
$797
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Honolulu 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Rapid City to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Sun 10/19

5:58 pm-11:10 am

2 stops45h 12m

Honolulu

Sat 10/25

10:34 pm-5:08 pm

1 stop14h 34m

$685

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Sun 9/7

5:39 pm-12:56 pm

2 stops47h 17m

Honolulu

Wed 9/10

11:15 pm-4:49 pm

1 stop13h 34m

$697

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Tue 2/3

7:00 am-9:08 pm

2 stops17h 08m

Honolulu

Tue 2/17

10:50 pm-8:33 pm

2 stops18h 43m

$744

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Wed 9/10

7:00 am-7:49 pm

2 stops16h 49m

Honolulu

Wed 9/17

9:40 pm-9:59 pm

2 stops20h 19m

$759

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Sun 10/19

5:58 pm-5:00 am

1 stop15h 02m

Honolulu

Sat 10/25

3:04 pm-5:08 pm

1 stop22h 04m

$768

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Wed 9/10

7:00 am-7:49 pm

2 stops16h 49m

Honolulu

Wed 9/17

9:40 pm-9:59 pm

2 stops20h 19m

$797

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Thu 9/11

6:00 am-9:32 pm

2 stops19h 32m

Honolulu

Mon 9/15

11:02 pm-8:53 pm

2 stops17h 51m

$866

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Tue 2/3

5:39 am-4:05 pm

1 stop13h 26m

Honolulu

Tue 2/17

7:50 pm-11:31 am

1 stop12h 41m

$873

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Wed 9/10

6:25 am-1:38 pm

1 stop11h 13m

Honolulu

Wed 9/17

3:05 pm-1:46 pm

2 stops18h 41m

$1,078

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Thu 1/1

6:00 am-9:52 pm

2 stops18h 52m

Honolulu

Fri 1/9

9:39 pm-3:14 pm

2 stops14h 35m

$3,633

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Honolulu from

How to get the cheapest flight ticket from Rapid City to Honolulu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Honolulu?

The month of September is, on average, the cheapest month to fly to Honolulu from Rapid City, with most prices found around $806. If you’re not able to fly to Honolulu in September, then December is your next best option. Flight prices from Rapid City to Honolulu during December average around $858.

What is the cheapest day to depart on your flight to Honolulu?

Our data shows that Tuesday is the least expensive day to fly to Honolulu. Tickets to fly out on this day can be as low as $838. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Honolulu on Saturday is $1,081.

What is the cheapest time of day to depart on your flight to Honolulu?

According to our data, the cheapest time of day to fly to Honolulu is in the afternoon. momondo users have found flights departing from Rapid City to Honolulu in the afternoon for as low as $740. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Honolulu, so prices are often more expensive at around $1,041 per ticket.

Can stopping save me money on Rapid City to Honolulu flights?

You could potentially save up to 19% on your flight if you consider stops on a Rapid City to Honolulu flight.

When to book flights from Rapid City to Honolulu

Are you open to changing your travel dates? Check out the ideal times to fly from Rapid City to Honolulu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rapid City to Honolulu (RAP to HNL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Honolulu

Direct flights

None
There are no direct flights from Rapid City to Honolulu. There are no popular flight routes from Rapid City to Honolulu.
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  • How far is Rapid City to Honolulu by plane?

    A flight from Rapid City to Honolulu will travel around 3465.6 mi. Typically, this will take 10h 36m by plane in normal conditions.

  • When did momondo last update prices for flights from Rapid City Airport to Honolulu Airport?

    Prices for flights from Rapid City Airport to Honolulu Airport were last updated today.

  • How many operators does momondo search for flights from Rapid City Airport to Honolulu Airport?

  • How old do you have to be to fly from Rapid City Airport to Honolulu Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to Honolulu Airport.

  • What documentation or ID do you need to fly to Honolulu Airport?

    The required travel and health documents for your Honolulu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Honolulu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Rapid City to Honolulu?

Best airlines flying from Rapid City to Honolulu

Compare and see reviews for airlines that fly from Rapid City to Honolulu with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $646Free CancellationRating
7.9
7,977 reviews
Search Delta flights
United AirlinesPriceFrom $679Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Traveling to a place near Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
Kahuku
Kailua
Aiea

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Honolulu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rapid City to Honolulu for you.

Can I find flights from Rapid City to Honolulu with flexible booking policies on momondo?

Flights from Rapid City to Honolulu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rapid City to Honolulu?

Once you have performed a search for Rapid City to Honolulu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Rapid City to Honolulu right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Honolulu from Rapid City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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