What is the cheapest airline that flies from Rapid City to O'ahu?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Rapid City to O'ahu

When did momondo last update prices for flights from Rapid City Airport to O'ahu?

Prices for flights from Rapid City Airport to O'ahu were last updated today.

How many operators does momondo search for flights from Rapid City Airport to O'ahu?

The number of operators available for flights from Rapid City Airport to O'ahu is 1 as of April 2026.

How old do you have to be to fly from Rapid City Airport to O'ahu?

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 O'ahu.

What documentation or ID do you need to fly to O'ahu?

The travel and health documents you'll need for your trip to O'ahu may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at O'ahu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$418 Cheap Flights from Rapid City to O'ahu in 2026

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Find the cheapest flights from Rapid City to O'ahu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:58 am - 9:20 pm

RAP

HNL

14h 22m

2 stops

1:50 pm - 10:32 am

HNL

RAP

16h 42m

2 stops

$760Delta

Thu, Apr 30 - Thu, May 7

1:00 pm - 8:09 pm

RAP

HNL

11h 09m

1 stop

9:40 pm - 11:35 am

HNL

RAP

9h 55m

1 stop

$796United Airlines

Wed, May 6 - Wed, May 13

10:55 am - 7:49 pm

RAP

HNL

12h 54m

2 stops

7:55 pm - 11:35 am

HNL

RAP

11h 40m

1 stop

$802United Airlines

Wed, May 6 - Wed, May 13

7:00 am - 4:17 pm

RAP

HNL

13h 17m

2 stops

9:30 pm - 1:09 pm

HNL

RAP

11h 39m

2 stops

$807United Airlines

Wed, May 6 - Wed, May 13

8:25 am - 3:24 pm

RAP

HNL

10h 59m

1 stop

7:00 am - 9:55 pm

HNL

RAP

10h 55m

2 stops

$813United Airlines

Thu, Apr 30 - Thu, May 7

11:08 am - 7:15 pm

RAP

HNL

12h 07m

1 stop

9:40 pm - 12:24 pm

HNL

RAP

10h 44m

1 stop

$880United Airlines

Mon, Aug 17 - Sun, Aug 23

7:00 am - 4:09 pm

RAP

HNL

13h 09m

2 stops

8:00 pm - 9:17 am

HNL

RAP

9h 17m

1 stop

$886United Airlines

Mon, Aug 17 - Sun, Aug 23

7:00 am - 3:24 pm

RAP

HNL

12h 24m

1 stop

1:00 pm - 11:35 am

HNL

RAP

18h 35m

2 stops

$919United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 4:30 pm

RAP

HNL

13h 30m

2 stops

9:40 pm - 5:00 pm

HNL

RAP

15h 20m

2 stops

$924United Airlines

Tue, May 5 - Wed, May 6

8:25 am - 3:24 pm

RAP

HNL

10h 59m

1 stop

9:40 pm - 11:35 am

HNL

RAP

9h 55m

1 stop

$926United Airlines

Tue, May 5 - Wed, May 6

Delta flights from Rapid City to O'ahu

Our best Delta deals on Rapid City to O'ahu flight tickets

Delta

Apr 30

RAP10:58 amRapid City

14h 22m

2 stops

HNL9:20 pmHonolulu

May 7

HNL1:50 pmHonolulu

16h 42m

2 stops

RAP10:32 amRapid City

$760

Delta

Apr 7

RAP6:00 amRapid City

12h 16m

1 stop

HNL2:16 pmHonolulu

Apr 14

HNL8:35 pmHonolulu

14h 40m

2 stops

RAP3:15 pmRapid City

$900

Delta

Apr 7

RAP6:00 amRapid City

18h 52m

2 stops

HNL8:52 pmHonolulu

Apr 14

HNL12:25 pmHonolulu

17h 52m

2 stops

RAP10:17 amRapid City

$905

United Airlines flights from Rapid City to O'ahu

Our best United Airlines deals on Rapid City to O'ahu flight tickets

United Airlines

May 6

RAP1:00 pmRapid City

11h 09m

1 stop

HNL8:09 pmHonolulu

May 13

HNL9:40 pmHonolulu

9h 55m

1 stop

RAP11:35 amRapid City

$796

United Airlines

May 6

RAP10:55 amRapid City

12h 54m

2 stops

HNL7:49 pmHonolulu

May 13

HNL7:55 pmHonolulu

11h 40m

1 stop

RAP11:35 amRapid City

$802

United Airlines

May 6

RAP1:00 pmRapid City

13h 04m

2 stops

HNL10:04 pmHonolulu

May 13

HNL9:40 pmHonolulu

11h 29m

2 stops

RAP1:09 pmRapid City

$807

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Thu 4/30

10:58 am-9:20 pm

2 stops14h 22m

Honolulu

Thu 5/7

1:50 pm-10:32 am

2 stops16h 42m

$760

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Wed 5/6

1:00 pm-8:09 pm

1 stop11h 09m

Honolulu

Wed 5/13

9:40 pm-11:35 am

1 stop9h 55m

$796

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Wed 5/6

10:55 am-7:49 pm

2 stops12h 54m

Honolulu

Wed 5/13

7:55 pm-11:35 am

1 stop11h 40m

$802

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Wed 5/6

7:00 am-4:17 pm

2 stops13h 17m

Honolulu

Wed 5/13

9:30 pm-1:09 pm

2 stops11h 39m

$807

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Thu 4/30

8:25 am-3:24 pm

1 stop10h 59m

Honolulu

Thu 5/7

7:00 am-9:55 pm

2 stops10h 55m

$813

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Mon 8/17

11:08 am-7:15 pm

1 stop12h 07m

Honolulu

Sun 8/23

9:40 pm-12:24 pm

1 stop10h 44m

$880

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Mon 8/17

7:00 am-4:09 pm

2 stops13h 09m

Honolulu

Sun 8/23

8:00 pm-9:17 am

1 stop9h 17m

$886

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Tue 5/5

7:00 am-3:24 pm

1 stop12h 24m

Honolulu

Wed 5/6

1:00 pm-11:35 am

2 stops18h 35m

$919

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Tue 5/5

7:00 am-4:30 pm

2 stops13h 30m

Honolulu

Wed 5/6

9:40 pm-5:00 pm

2 stops15h 20m

$924

Quickest round-trip

Rapid CityHonolulu

RAP - HNL

RAPHNL

Rapid City

Tue 5/5

8:25 am-3:24 pm

1 stop10h 59m

Honolulu

Wed 5/6

9:40 pm-11:35 am

1 stop9h 55m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rapid City to O'ahu

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

Prices

Airlines

What is the cheapest month to fly to O'ahu?

The month of April is another great option to travel to O'ahu, with average flight prices from Rapid City averaging around $853.

Can stopping save me money on Rapid City to O'ahu flights?

No. A direct flight is the cheapest option for a flight between Rapid City to O'ahu.

Cheap Rapid City to O'ahu flight deals and tips

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

Fastest flight time	11h 09m
Direct flights	None

The fastest flight from Rapid City to O'ahu takes 11h 09m

There are no direct flights from Rapid City to O'ahu. There are no popular flight routes from Rapid City to O'ahu.

Search flight deals

Frequently asked questions about flying from Rapid City to O'ahu

When did momondo last update prices for flights from Rapid City Airport to O'ahu?
Prices for flights from Rapid City Airport to O'ahu were last updated today.
How many operators does momondo search for flights from Rapid City Airport to O'ahu?
The number of operators available for flights from Rapid City Airport to O'ahu is 1 as of April 2026.
How old do you have to be to fly from Rapid City Airport to O'ahu?
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 O'ahu.
What documentation or ID do you need to fly to O'ahu?
The travel and health documents you'll need for your trip to O'ahu may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at O'ahu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rapid City to O'ahu?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Rapid City to O'ahu is Airbus A319 (23.95% of total bookings). The next most popular plane models are Airbus A320-100/200 (13.98%), Embraer 175 (Enhanced Winglets) (13.41%), and Canadair (Bombardier) Regional Jet (9.00%).

Best airlines flying from Rapid City to O'ahu

Compare and see reviews for airlines that fly from Rapid City to O'ahu with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $786	Free Cancellation	Rating 7.4 9,546 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to O'ahu?

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 O'ahu for you.

Can I find flights from Rapid City to O'ahu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to O'ahu from Rapid City with this policy.

How can momondo help me find flights from Rapid City to O'ahu?

Once all potential Rapid City to O'ahu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to O'ahu 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.