Cheap Flights from León (LEN) to Unalaska (DUT)

Popular airlines from León (LEN) to Unalaska, AK (DUT)

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Flights from León (LEN) to Unalaska (DUT)
Origin airport
León
Destination airport
Unalaska
Distance
5674 mi

León to Unalaska Flights

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

 

The best time to book a flight from León to Unalaska

Sunday is one of the best days to book for cheap flights from León 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 León 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 León 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 León 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 León 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.

 

Frequently asked questions

How much does a flight from Leon Airport (LEN) to Unalaska Airport (DUT) cost?
Discover the latest flight deals from LEN to DUT 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 LEN to DUT?
The cheapest flights from LEN to DUT 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 LEN to DUT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LEN to DUT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Leon Airport (LEN) to Unalaska Airport (DUT)?
Direct flights from Leon Airport (LEN) to Unalaska Airport (DUT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LEN to DUT?
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 Leon Airport (LEN) to Unalaska Airport (DUT)?
To avoid possible delays on the Leon Airport (LEN) to Unalaska Airport (DUT) route, fly before 3 PM. Departures after this hour 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 Leon Airport (LEN) to Unalaska Airport (DUT) last-minute?
Booking your flight from LEN to DUT shortly before your getaway is typically more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a LEN to DUT flight and hotel package?
Opting for a LEN to DUT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Leon Airport (LEN) to Unalaska Airport (DUT)?
In most instances, you can cancel or modify your LEN to DUT flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.