Cheap Flights from Reykjavik (KEF) to Charleston (CHS)

Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS)

Frequently asked questions

How much does a flight from Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS) cost?
Grab a cheap one-way flight or cheap return flight from Keflavik Intl. Airport (KEF) 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 Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS)?
is the cheapest month to fly from KEF to CHS. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS)?
To find the cheapest airline flying from KEF to CHS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS)?
You'll have to hop on a flight with a layover if you're traveling from Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from KEF to CHS?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season 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 Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS)?
Book a flight from Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be 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 Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS) last-minute?
Waiting until right before your break to book your flight from KEF to CHS often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a KEF to CHS flight and hotel package?
Compared with arranging hotels and flights separately, booking a KEF to CHS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Keflavik Intl. Airport (KEF) to Charleston Intl. Airport (CHS)?
If you booked your KEF to CHS flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Charleston Intl.
Distance
3224 mi

Book with confidence

Reykjavik to Charleston Flights

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

 

The best time to book a flight from Reykjavik to Charleston

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

 

Reykjavik to Charleston Flights

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*Available to One Key members.