$297 Cheap Flights from Oaxaca Intl. (OAX) to Charleston (CHS)

View $297 flight on Thu, Oct 2, 2025Opens in a new window

Popular airlines from Oaxaca Intl. Airport to Charleston Intl. Airport (CHS)

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Cheap Flights from Oaxaca Intl. to Charleston (OAX-CHS)

Prices were available within the past 7 days and start at $297 for one-way flights and $506 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Thu, Jul 31 - Thu, Aug 7
OAX
Oaxaca
CHS
Charleston
$506 Roundtrip, found 2 days ago
$506
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Thu, Jul 31 from Oaxaca to Charleston, returning Thu, Aug 7, priced at $506 found 2 days ago
Aeromexico
Thu, Jul 31 - Mon, Aug 11
OAX
Oaxaca
CHS
Charleston
$525 Roundtrip, found 2 days ago
$525
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Thu, Jul 31 from Oaxaca to Charleston, returning Mon, Aug 11, priced at $525 found 2 days ago
Aeromexico
Fri, Aug 1 - Thu, Aug 7
OAX
Oaxaca
CHS
Charleston
$526 Roundtrip, found 2 days ago
$526
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Fri, Aug 1 from Oaxaca to Charleston, returning Thu, Aug 7, priced at $526 found 2 days ago
Aeromexico
Wed, Aug 6 - Thu, Aug 7
OAX
Oaxaca
CHS
Charleston
$545 Roundtrip, found 2 days ago
$545
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Wed, Aug 6 from Oaxaca to Charleston, returning Thu, Aug 7, priced at $545 found 2 days ago
Aeromexico
Fri, Aug 1 - Mon, Aug 11
OAX
Oaxaca
CHS
Charleston
$546 Roundtrip, found 2 days ago
$546
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Fri, Aug 1 from Oaxaca to Charleston, returning Mon, Aug 11, priced at $546 found 2 days ago
Aeromexico
Fri, Aug 1 - Sun, Aug 10
OAX
Oaxaca
CHS
Charleston
$547 Roundtrip, found 2 days ago
$547
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Fri, Aug 1 from Oaxaca to Charleston, returning Sun, Aug 10, priced at $547 found 2 days ago
Aeromexico
Thu, Jul 31 - Fri, Aug 8
OAX
Oaxaca
CHS
Charleston
$584 Roundtrip, found 2 days ago
$584
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Thu, Jul 31 from Oaxaca to Charleston, returning Fri, Aug 8, priced at $584 found 2 days ago
American Airlines
Fri, Nov 28 - Thu, Apr 30
OAX
Oaxaca
CHS
Charleston
$589 Roundtrip, found 17 hours ago
$589
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Nov 28 from Oaxaca to Charleston, returning Thu, Apr 30, priced at $589 found 17 hours ago
Delta
Sat, Aug 2 - Tue, Aug 12
OAX
Oaxaca
CHS
Charleston
$611 Roundtrip, found 2 days ago
$611
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Aug 2 from Oaxaca to Charleston, returning Tue, Aug 12, priced at $611 found 2 days ago
United
Tue, Aug 5 - Tue, Aug 12
OAX
Oaxaca
CHS
Charleston
$651 Roundtrip, found 2 days ago
$651
Roundtrip
found 2 days ago
Select United flight, departing Tue, Aug 5 from Oaxaca to Charleston, returning Tue, Aug 12, priced at $651 found 2 days ago
Flights from Oaxaca Intl. (OAX) to Charleston (CHS)
Origin airport
Oaxaca Intl.
Destination airport
Charleston Intl.
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$505
Distance
1511 mi

Oaxaca Intl. to Charleston Flights

The cheapest times to fly from Oaxaca Intl. 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 Oaxaca Intl. to Charleston are during the month of July. You can find some of the cheapest flights from Oaxaca Intl. to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oaxaca Intl. to Charleston

Sunday is one of the best days to book for cheap flights from Oaxaca Intl. 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 Oaxaca Intl. 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 Oaxaca Intl. to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $297 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 Oaxaca Intl. 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 Oaxaca Intl. 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.

 

Frequently asked questions

How much does a flight from Xoxocotlan Intl. Airport (OAX) to Charleston Intl. Airport (CHS) cost?
Discover the latest flight deals from OAX to CHS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OAX to CHS?
The cheapest flights from OAX to CHS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OAX to CHS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from OAX to CHS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Xoxocotlan Intl. Airport (OAX) to Charleston Intl. Airport (CHS)?
You'll have to take a flight with a layover if you're traveling from Xoxocotlan Intl. Airport (OAX) to Charleston Intl. Airport (CHS). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from OAX to CHS?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Xoxocotlan Intl. Airport (OAX) to Charleston Intl. Airport (CHS)?
To land at Charleston Intl. Airport (CHS) on schedule, opt for a flight that leaves from Xoxocotlan Intl. Airport (OAX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Xoxocotlan Intl. Airport (OAX) to Charleston Intl. Airport (CHS) last-minute?
Last-minute bookings from OAX to CHS are generally more expensive. To lock in the lowest rates, start searching for flights well in advance. That being said, if you're flexible with your travel plans, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book an OAX to CHS flight and hotel package?
Compared with arranging hotels and flights separately, booking an OAX to CHS flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of planning your trip. Simply pick your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Xoxocotlan Intl. Airport (OAX) to Charleston Intl. Airport (CHS)?
In most instances, you're able to cancel or reschedule your OAX to CHS flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.