$392 Cheap Flights from Quito (UIO) to Charleston (CHS)

View $392 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS)

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Cheap Flights from Quito to Charleston (UIO-CHS)

Prices were available within the past 7 days and start at $392 for one-way flights and $573 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 30 - Wed, Jan 14
UIO
Quito
CHS
Charleston
$573 Roundtrip, found 1 day ago
$573
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 30 from Quito to Charleston, returning Wed, Jan 14, priced at $573 found 1 day ago
United
Tue, Mar 10 - Tue, Mar 31
UIO
Quito
CHS
Charleston
$573 Roundtrip, found 3 days ago
$573
Roundtrip
found 3 days ago
Select United flight, departing Tue, Mar 10 from Quito to Charleston, returning Tue, Mar 31, priced at $573 found 3 days ago
Delta
Tue, Dec 30 - Tue, Jan 13
UIO
Quito
CHS
Charleston
$577 Roundtrip, found 1 day ago
$577
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 30 from Quito to Charleston, returning Tue, Jan 13, priced at $577 found 1 day ago
Delta
Thu, Mar 19 - Wed, Apr 1
UIO
Quito
CHS
Charleston
$579 Roundtrip, found 3 days ago
$579
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Mar 19 from Quito to Charleston, returning Wed, Apr 1, priced at $579 found 3 days ago
United
Fri, Mar 13 - Sat, Apr 4
UIO
Quito
CHS
Charleston
$590 Roundtrip, found 3 days ago
$590
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 13 from Quito to Charleston, returning Sat, Apr 4, priced at $590 found 3 days ago
LATAM Airlines Group
Tue, Dec 30 - Wed, Mar 4
UIO
Quito
CHS
Charleston
$596 Roundtrip, found 1 day ago
$596
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, Dec 30 from Quito to Charleston, returning Wed, Mar 4, priced at $596 found 1 day ago
Delta
Thu, Mar 19 - Wed, Apr 1
UIO
Quito
CHS
Charleston
$600 Roundtrip, found 3 days ago
$600
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Mar 19 from Quito to Charleston, returning Wed, Apr 1, priced at $600 found 3 days ago
LATAM Airlines Group
Tue, Dec 30 - Wed, Mar 4
UIO
Quito
CHS
Charleston
$602 Roundtrip, found 1 day ago
$602
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, Dec 30 from Quito to Charleston, returning Wed, Mar 4, priced at $602 found 1 day ago
United
Mon, Dec 29 - Sun, Jan 18
UIO
Quito
CHS
Charleston
$605 Roundtrip, found 1 day ago
$605
Roundtrip
found 1 day ago
Select United flight, departing Mon, Dec 29 from Quito to Charleston, returning Sun, Jan 18, priced at $605 found 1 day ago
LATAM Airlines Group
Tue, Dec 30 - Wed, Mar 4
UIO
Quito
CHS
Charleston
$606 Roundtrip, found 1 day ago
$606
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, Dec 30 from Quito to Charleston, returning Wed, Mar 4, priced at $606 found 1 day ago

Alternative airports near Charleston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $839
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $839

Frequently asked questions

How much does a flight from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS) cost?
Snag a cheap one-way flight from $392 or cheap return flight from $573 from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS)?
The cheapest month to fly from UIO to CHS is December, when demand is low. Off-peak months are typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS)?
To find the cheapest airline that'll fly you from UIO to CHS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS)?
There aren't any daily nonstop flights departing from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from UIO to CHS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS)?
To avoid possible delays on the Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS) last-minute?
Waiting until right before your break to book a flight from UIO to CHS generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book an UIO to CHS flight and hotel package?
You can save money by securing an UIO to CHS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Mariscal Sucre Intl. Airport (UIO) to Charleston Intl. Airport (CHS)?
It's usually possible to reschedule or cancel your UIO to CHS flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Mariscal Sucre Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group, United
Roundtrip price
$572
Distance
2283 mi

Book with confidence

Quito to Charleston Flights

The cheapest times to fly from Quito to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Quito to Charleston are during the month of December. You can find some of the cheapest flights from Quito to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Quito to Charleston

Sunday is one of the best days to book for cheap flights from Quito to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Quito to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Quito to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $392 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Quito to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Quito to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Quito to Charleston Flights

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*Available to One Key members.