GST

$119 Find Cheap Flights to Gustavus

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Gustavus departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Gustavus

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Gustavus, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Gustavus, as well as popular online travel agencies
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Flights Deals

Cheap Flights to Gustavus

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Gustavus that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Gustavus

Tue, Aug 26 - Fri, Aug 29
Alaska Airlines Logo
4:05 pm - 4:43 pmJNU-GST
0h 38mnonstop
Alaska Airlines Logo
5:29 pm - 6:02 pmGST-JNU
0h 33mnonstop
$258Alaska Airlines
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Mon, Jul 21 - Mon, Jul 28
Alaska Airlines Logo
3:15 pm - 4:41 pmANC-GST
25h 26m1 stop
Alaska Airlines Logo
5:35 pm - 10:28 pmGST-ANC
4h 53m1 stop
$567Alaska Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
Alaska Airlines Logo
10:50 am - 4:41 pmANC-GST
5h 51m1 stop
Alaska Airlines Logo
5:35 pm - 2:53 pmGST-ANC
21h 18m1 stop
$575Alaska Airlines
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Mon, Jul 21 - Tue, Jul 22
Alaska Airlines Logo
6:45 am - 4:41 pmANC-GST
9h 56m1 stop
Alaska Airlines Logo
5:35 pm - 10:28 pmGST-ANC
4h 53m1 stop
$625Alaska Airlines
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Mon, Jul 21 - Mon, Jul 28
Alaska Airlines Logo
1:26 pm - 4:41 pmANC-GST
27h 15m3 stops
Alaska Airlines Logo
5:35 pm - 10:28 pmGST-ANC
4h 53m1 stop
$661Alaska Airlines
Find Deal
Mon, Aug 25 - Wed, Aug 27
Alaska Airlines Logo
8:00 am - 4:43 pmBOI-GST
10h 43m2 stops
Alaska Airlines Logo
5:29 pm - 11:59 pmGST-BOI
28h 30m2 stops
$691Alaska Airlines
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Wed, Jul 16 - Sun, Jul 20
Alaska Airlines Logo
7:00 am - 4:41 pmSEA-GST
10h 41m1 stop
Alaska Airlines Logo
5:35 pm - 5:23 amGST-SEA
10h 48m1 stop
$709Alaska Airlines
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Sat, Aug 23 - Wed, Aug 27
Alaska Airlines Logo
3:20 pm - 4:43 pmORD-GST
28h 23m2 stops
Alaska Airlines Logo
5:29 pm - 8:40 amGST-ORD
12h 11m2 stops
$722Alaska Airlines
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Mon, Aug 25 - Wed, Aug 27
Alaska Airlines Logo
10:00 am - 4:43 pmBOI-GST
8h 43m2 stops
Alaska Airlines Logo
5:29 pm - 9:28 amGST-BOI
13h 59m2 stops
$730Alaska Airlines
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Mon, Aug 25 - Wed, Aug 27
Alaska Airlines Logo
10:00 am - 4:43 pmBOI-GST
8h 43m2 stops
Alaska Airlines Logo
5:29 pm - 6:16 pmGST-BOI
22h 47m3 stops
$742Alaska Airlines
Find Deal
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KAYAK's insights & trends for flights to Gustavus

Get data-powered insights and trends for flights to Gustavus to help you find the cheapest flights, the best time to fly and much more.

Which airline offers the most flights to Gustavus?

Of the 2 airlines that fly to Gustavus, Air Excursions offers the most flights, with around 28 per week, followed by Alaska Airlines with 7 flights per week.

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Good to know - Book Cheap Gustavus Plane Tickets

Cheapest flight$119
Flight from Juneau to Gustavus

When to book flights to Gustavus

Are your dates flexible? Find out the best times to travel to Gustavus based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Gustavus based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Gustavus flights

  • How far is Gustavus Arpt Airport from central Gustavus?

    Central Gustavus is 1 mile away from Gustavus Arpt Airport.

  • What is the name of Gustavus’s airport?

    There is only 1 airport in Gustavus, called Gustavus Arpt Airport (GST). It can also be referred to as Gustavus or Gustavus Arpt.

  • How much is a flight to Gustavus?

    On average, a flight to Gustavus costs $237. The cheapest price found on KAYAK in the last 2 weeks cost $237 and departed from Juneau Intl Airport.

  • What is the cheapest day to fly to Gustavus?

    Based on KAYAK data, the cheapest day to fly to Gustavus is Tuesday where round-trip tickets can be as cheap as $989. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $989 on average.

  • How does KAYAK find such low prices on flights to Gustavus?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Gustavus.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Gustavus?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Gustavus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Gustavus?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Gustavus with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Gustavus?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Gustavus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Gustavus?

    The cheapest time of day to fly to Gustavus is generally in the morning, when round-trip flights cost $1,534 on average. The most expensive time of day to fly to Gustavus is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,534.

Top tips for finding cheap flights to Gustavus

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Gustavus flight deals.

Reviews of the top airline flying to Gustavus

 
See real verified KAYAK customer reviews for airlines flying to Gustavus. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Gustavus. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Gustavus? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.1Food
7.1Entertainment
7.8Comfort
8.1Boarding
Airline reviews

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

10.0 ExcellentMatt, Jul 2025SEA - ATL
Read more Alaska Airlines reviews

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

Original flight was canceled, and the automatically booked second flight was immediately delayed. I arrived about 4 hours later than planned with only a $12 meal voucher that didn't fully cover a sandwich at airport prices.

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

Wonderful staff who honored sleepy overnight travelers and still met needs quietly and quickly!

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

I was expecting better service from Alaska Airlines. I registered for assistance since I have a disability. The terminal in Seattle, WA was very unprofessional and at times rude. The BWI location was the exact opposite. I will NOT consider Alaska Airlines for future flights.

Flight was delayed which led to missed connection, but rebooked on a more direct flight at the last minute and arrived in Juneau on time with all our luggage. Little stressful and our family seating got split, but it all worked out in the end.

It was very good and comfortable, Crew was also great

The flight was delayed almost an hour. No wifi on flight.

Good experience, although it was a little cramped being a tall person. Otherwise everything went smoothly and professionally though

Everything you need to know for your flight to Gustavus

Information on the airport you'll fly into in Gustavus

Gustavus (GST)

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