$505 Cheap Flights from Riga (RIX) to Charleston (CHS)

View $505 flight on Sun, May 10, 2026Opens in a new window

Popular airlines from Riga International Airport (RIX) to Charleston Intl. Airport (CHS)

Cheap Flights from Riga to Charleston (RIX-CHS)

Prices were available within the past 7 days and start at $505 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS) cost?
Grab a cheap one-way flight from $505 or cheap return flight from Riga Intl. Airport (RIX) 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 Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS)?
is the least expensive month to fly from RIX to CHS. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS)?
To find the cheapest airline that'll fly you from RIX to CHS, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS)?
Direct flights from Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RIX to CHS?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS)?
To avoid potential delays on the Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS) last-minute?
Waiting until right before your break to book a ticket from RIX to CHS generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book a RIX to CHS flight and hotel package?
You'll typically save money by booking a RIX to CHS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Riga Intl. Airport (RIX) to Charleston Intl. Airport (CHS)?
If you booked your RIX to CHS flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Riga Intl.
Destination airport
Charleston Intl.
Distance
4828 mi

Book with confidence

Riga to Charleston Flights

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

 

The best time to book a flight from Riga to Charleston

Sunday is one of the best days to book for cheap flights from Riga 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 Riga 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 Riga to Charleston in 2026. You can also book with separate airlines for your outbound and return journeys, from $505 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 Riga 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 Riga 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.

 

Riga to Charleston Flights

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*Available to One Key members.