Cheap flights from Charleston to Kaua'i from $530
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Kaua'i departing on 6/23. 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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United Airlines flights from Charleston to Kaua'i
Our best United Airlines deals on Charleston to Kaua'i flight tickets
Alaska Airlines flights from Charleston to Kaua'i
Our best Alaska Airlines deals on Charleston to Kaua'i flight tickets
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How to get the cheapest flight ticket from Charleston to Kaua'i
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 day to depart on your flight to Kaua'i?
According to our data, Tuesday is the cheapest day to fly to Kaua'i from Charleston. The lowest ticket price found for a Tuesday departure recently was $686. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,180. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.
What is the cheapest time of day to depart on your flight to Kaua'i?
The cheapest time of day to fly to Kaua'i is in the afternoon when flights can be purchased for as low as $739. In contrast, the most expensive time of day to depart to Kaua'i is in the morning when prices are around $828.
What is the cheapest airline that flies from Charleston to Kaua'i?
United Airlines is the most popular carrier operating from Charleston to Kaua'i
What airlines fly to Kaua'i?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Kaua'i from Charleston according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 4 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.
Cheap Charleston to Kaua'i flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Charleston to Kaua'i
When did momondo last update prices for flights from Charleston Airport to Kaua'i?
Prices for flights from Charleston Airport to Kaua'i were last updated today.
How many operators does momondo search for flights from Charleston Airport to Kaua'i?
The number of operators available for flights from Charleston Airport to Kaua'i is 4 as of May 2025.
How old do you have to be to fly from Charleston Airport to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Charleston to Kaua'i?
Based on momondo bookings for flights between Charleston and Kaua'i, the leading plane model is Airbus A220-300, making up 20.79% of the total bookings. Other popular models include Airbus A319 with 10.14%, Embraer 175 with 9.03%, and Canadair (Bombardier) Regional Jet 900 with 7.76%.
Best airlines flying from Charleston to Kaua'i
Compare and see reviews for airlines that fly from Charleston to Kaua'i with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $451 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $557 | Free Cancellation | Rating 8.0 9,972 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $691 | Free Cancellation | Rating 7.4 8,696 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Charleston to Kaua'i?
Finding the right flight to Kaua'i from Charleston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kaua'i quick and easy, saving you time and money.
Can I find flights from Charleston to Kaua'i with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Kaua'i from Charleston with this policy.
How can momondo help me find flights from Charleston to Kaua'i?
momondo provides multiple filters to help you find the best flight to Kaua'i from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Charleston to Kaua'i right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Kaua'i, momondo offers a useful price alert feature which will track prices for flights to Kaua'i from Charleston and alert you when they change.