Cheap Flights from Gustavus (GST) to Port Heiden (PTH)

Popular airlines from Gustavus, AK (GST) to Port Heiden, AK (PTH)

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Frequently asked questions

How much does a flight from Gustavus Airport (GST) to Port Heiden, AK (PTH) cost?
Snag a cheap one-way flight or cheap return flight from Gustavus Airport (GST) to Port Heiden, AK (PTH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gustavus Airport (GST) to Port Heiden, AK (PTH)?
Planning your trip for can help you save, as it's the cheapest month for flights between GST and PTH. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Gustavus Airport (GST) to Port Heiden, AK (PTH)?
To find the cheapest airline flying from GST to PTH, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Gustavus Airport (GST) to Port Heiden, AK (PTH)?
You'll have to hop on a flight with a layover if you're traveling from Gustavus Airport (GST) to Port Heiden, AK (PTH). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from GST to PTH?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year 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 Gustavus Airport (GST) to Port Heiden, AK (PTH)?
Select a flight from Gustavus Airport (GST) to Port Heiden, AK (PTH) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time 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 Gustavus Airport (GST) to Port Heiden, AK (PTH) last-minute?
Last-minute bookings from GST to PTH are generally more expensive. To secure the best rates, start looking for flights as soon as possible. That being said, if you can play around with your travel dates, you may find a cheap fare right before your journey.
Can I cancel or change the date of my flight from Gustavus Airport (GST) to Port Heiden, AK (PTH)?
If you booked your GST to PTH flight within the last 24 hours, you may be able to modify or cancel it without any 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 if you'd like more information.

Travel information

Origin airport
Gustavus
Destination airport
Port Heiden
Distance
848 mi

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Gustavus to Port Heiden Flights

The cheapest times to fly from Gustavus to Port Heiden

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

 

The best time to book a flight from Gustavus to Port Heiden

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

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 Gustavus to Port Heiden 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 Gustavus to Port Heiden 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 Gustavus to Port Heiden 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.

 

Gustavus to Port Heiden Flights

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*Available to One Key members.