$796 Cheap Flights from Boise (BOI) to Puerto Natales (PNT)

View $796 flight on Tue, Feb 24, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Puerto Natales (PNT-Teniente J. Gallardo)

Cheap Flights from Boise to Puerto Natales (BOI-PNT)

Prices were available within the past 7 days and start at $796 for one-way flights and $2,733 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Oct 21 - Sat, Oct 25
BOI
Boise
PNT
Puerto Natales
$2,733 Roundtrip, found 4 days ago
$2,733
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Boise to Puerto Natales, returning Sat, Oct 25, priced at $2,733 found 4 days ago
LATAM Airlines Group
Tue, Oct 21 - Sat, Oct 25
BOI
Boise
PNT
Puerto Natales
$2,738 Roundtrip, found 4 days ago
$2,738
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Oct 21 from Boise to Puerto Natales, returning Sat, Oct 25, priced at $2,738 found 4 days ago
Alaska Airlines
Tue, Oct 21 - Sat, Oct 25
BOI
Boise
PNT
Puerto Natales
$3,279 Roundtrip, found 4 days ago
$3,279
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Boise to Puerto Natales, returning Sat, Oct 25, priced at $3,279 found 4 days ago
LATAM Airlines Group
Tue, Oct 21 - Sat, Oct 25
BOI
Boise
PNT
Puerto Natales
$3,284 Roundtrip, found 4 days ago
$3,284
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Oct 21 from Boise to Puerto Natales, returning Sat, Oct 25, priced at $3,284 found 4 days ago
LATAM Airlines Group
Tue, Oct 21 - Sat, Oct 25
BOI
Boise
PNT
Puerto Natales
$3,289 Roundtrip, found 4 days ago
$3,289
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Oct 21 from Boise to Puerto Natales, returning Sat, Oct 25, priced at $3,289 found 4 days ago

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT) cost?
Get a cheap one-way flight from $796 or cheap return flight from $2,733 from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT)?
The cheapest month to fly from BOI to PNT is October, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT)?
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 BOI to PNT flight.
How many flights per day from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT)?
You'll need to catch a flight with a layover when traveling from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BOI to PNT?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary depending 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 Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT)?
Book a flight from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures 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 Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT) last-minute?
Last-minute fares from BOI to PNT are usually more expensive. For the lowest rates, start searching for flights early. That being said, if your travel plans are flexible, you may find a cheap fare right before your trip.
Is it cheaper to book a BOI to PNT flight and hotel package?
Booking a BOI to PNT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Teniente J. Gallardo Airport (PNT)?
In most cases, you can cancel or modify your BOI to PNT flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Boise
Destination airport
Teniente J. Gallardo
Roundtrip price
$2,733
Distance
7078 mi

Book with confidence

Book with confidence

Boise to Puerto Natales Flights

The cheapest times to fly from Boise to Puerto Natales

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

 

The best time to book a flight from Boise to Puerto Natales

Sunday is one of the best days to book for cheap flights from Boise to Puerto Natales: 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 Boise to Puerto Natales

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 Boise to Puerto Natales in 2025. You can also book with separate airlines for your outbound and return journeys, from $796 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 Boise to Puerto Natales 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 Boise to Puerto Natales 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.

 

Boise to Puerto Natales Flights

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*Available to One Key members.