$679 Cheap Flights from Kenai (ENA) to Gustavus (GST)

View $679 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from Kenai, AK (ENA-Kenai Municipal) to Gustavus, AK (GST)

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Cheap Flights from Kenai to Gustavus (ENA-GST)

Prices were available within the past 7 days and start at $679 for one-way flights and $1,354 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sterling-Aleutian Airways
Tue, Sep 2 - Sat, Sep 6
ENA
Kenai
GST
Gustavus
$1,354 Roundtrip, found 1 day ago
$1,354
Roundtrip
found 1 day ago
Select Sterling-Aleutian Airways flight, departing Tue, Sep 2 from Kenai to Gustavus, returning Sat, Sep 6, priced at $1,354 found 1 day ago

Alternative airports near Gustavus

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gustavus, AK GST. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $1,354
GST
Gustavus, AK
CheapestClosest
Average driving time to city center8 min
Flights from $1,354
Flights from Kenai (ENA) to Gustavus (GST)
Origin airport
Kenai Municipal
Destination airport
Gustavus
Roundtrip price
$1,354
Distance
563 mi

Kenai to Gustavus Flights

The cheapest times to fly from Kenai to Gustavus

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

 

The best time to book a flight from Kenai to Gustavus

Sunday is one of the best days to book for cheap flights from Kenai to Gustavus: 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 Kenai to Gustavus

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 Kenai to Gustavus in 2025. You can also book with separate airlines for your outbound and return journeys, from $679 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 Kenai to Gustavus 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 Kenai to Gustavus 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 Kenai Municipal Airport (ENA) to Gustavus Airport (GST) cost?
Lock in a cheap one-way flight from $679 or cheap return flight from $1,354 from Kenai Municipal Airport (ENA) to Gustavus Airport (GST) 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 Kenai Municipal Airport (ENA) to Gustavus Airport (GST)?
September is the most affordable month to fly from ENA to GST. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Kenai Municipal Airport (ENA) to Gustavus Airport (GST)?
To find the cheapest airline that'll fly you from ENA to GST, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Kenai Municipal Airport (ENA) to Gustavus Airport (GST)?
Direct flights from Kenai Municipal Airport (ENA) to Gustavus Airport (GST) 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 choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ENA to GST?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Kenai Municipal Airport (ENA) to Gustavus Airport (GST)?
Select a flight from Kenai Municipal Airport (ENA) to Gustavus Airport (GST) that takes off before 3 PM to reduce the likelihood of delays and 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 Kenai Municipal Airport (ENA) to Gustavus Airport (GST) last-minute?
Holding off until just before your trip to book your flight from ENA to GST often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book an ENA to GST flight and hotel package?
Booking an ENA to GST flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kenai Municipal Airport (ENA) to Gustavus Airport (GST)?
If you reserved your ENA to GST flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.