Cheap flights from Rapid City to O'ahu from $741
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to O'ahu departing on 9/26. 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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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
What is the cheapest month to fly to O'ahu?
The month of March is another great option to travel to O'ahu, with average flight prices from Rapid City averaging around $864.
What is the cheapest day to depart on your flight to O'ahu?
According to our data, Tuesday is the cheapest day to fly to O'ahu from Rapid City. The lowest ticket price found for a Tuesday departure recently was $838. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. 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 O'ahu on Saturday is $1,081.
What is the cheapest time of day to depart on your flight to O'ahu?
According to our data, the cheapest time of day to fly to O'ahu is in the afternoon. momondo users have found flights departing from Rapid City to O'ahu 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. Flights at noon are often more expensive with an average ticket price of $1,041.
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
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 2 as of June 2025.
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 (19.44% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (17.98%), Airbus A320-100/200 (15.05%), and Embraer 175 (13.58%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $646 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $679 | Free Cancellation | Rating 7.4 8,801 reviews |
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.