$516 Cheap Flights from Columbus (CMH) to Gustavus (GST)

View $516 flight on Wed, Jun 24, 2026Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Gustavus, AK (GST)

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Cheap Flights from Columbus to Gustavus (CMH-GST)

Prices were available within the past 7 days and start at $516 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 John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST) cost?
Grab a cheap one-way flight from $516 or cheap return flight from John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST) 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 John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST)?
is the cheapest month to fly from CMH to GST. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST)?
To find the cheapest airline that'll fly you from CMH to GST, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST)?
You'll need to catch a flight with a layover if you're traveling from John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from CMH to GST?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, airline 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 John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST)?
Book a flight from John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST) last-minute?
Booking your plane ticket from CMH to GST right before your trip is usually more expensive. But if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a CMH to GST flight and hotel package?
You'll typically save money by securing a CMH to GST 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 it all in one convenient place. After selecting your ideal flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Gustavus Airport (GST)?
If you booked your CMH to GST 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 after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Gustavus
Distance
2612 mi

Book with confidence

Book with confidence

Columbus to Gustavus Flights

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

 

The best time to book a flight from Columbus to Gustavus

Sunday is one of the best days to book for cheap flights from Columbus 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 Columbus 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 Columbus to Gustavus in 2025. You can also book with separate airlines for your outbound and return journeys, from $516 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 Columbus 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 Columbus 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.

 

Columbus to Gustavus Flights

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*Available to One Key members.