Cheap Flights from Charlotte (CLT) to Unalaska (DUT)

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Unalaska, AK (DUT)

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT) cost?
Snag a cheap one-way flight or cheap return flight from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT)?
The cheapest month to fly from CLT to DUT is , when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CLT to DUT flight.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT)?
Nonstop flights from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CLT to DUT?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending 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 Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT)?
To avoid possible delays on the Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT) route, aim to fly before 3 PM. Later flights are 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 Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT) last-minute?
Waiting until just before your departure to book a flight from CLT to DUT generally means paying more. While you might find some last-minute deals, there's no guarantee. Keep your travel schedule open for the best chance of getting a bargain.
Is it cheaper to book a CLT to DUT flight and hotel package?
You'll typically save money by booking a CLT to DUT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Unalaska Airport (DUT)?
Typically, you can cancel or reschedule your CLT to DUT flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
Charlotte-Douglas Intl.
Destination airport
Unalaska
Distance
4131 mi

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Charlotte to Unalaska Flights

The cheapest times to fly from Charlotte to Unalaska

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 Charlotte to Unalaska are during the month of . You can find some of the cheapest flights from Charlotte to Unalaska with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charlotte to Unalaska

Sunday is one of the best days to book for cheap flights from Charlotte to Unalaska: 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 Charlotte to Unalaska

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 Charlotte to Unalaska 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 Charlotte to Unalaska 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 Charlotte to Unalaska 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.

 

Charlotte to Unalaska Flights

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*Available to One Key members.