$124 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 7/20. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$248
Alaska Airlines
Sun 6/21Tue 6/23
JNU - GST • Non-stop
Cheapest one-way
$124
Alaska Airlines
Mon 7/20
JNU - GST • Non-stop
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Gustavus (GST)

 
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

Sun, Jun 21 - Tue, Jun 23
Alaska Airlines Logo
4:00 pm - 4:41 pm
JNU
-
GST
0h 41mnonstop
Alaska Airlines Logo
5:45 pm - 6:23 pm
GST
-
JNU
0h 38mnonstop
$248Alaska Airlines
Sun, Jun 21 - Tue, Jun 23
Alaska Airlines Logo
4:00 pm - 4:41 pm
JNU
-
GST
0h 41mnonstop
Alaska Airlines Logo
5:45 pm - 6:23 pm
GST
-
JNU
0h 38mnonstop
$328Alaska Airlines
Thu, Jul 2 - Sat, Jul 4
Alaska Airlines Logo
7:00 am - 4:41 pm
ANC
-
GST
9h 41m
1 stop
Alaska Airlines Logo
5:45 pm - 10:30 pm
GST
-
ANC
4h 45m
1 stop
$551Alaska Airlines
Tue, Jun 23 - Thu, Jun 25
Alaska Airlines Logo
7:44 pm - 4:41 pm
ANC
-
GST
20h 57m
1 stop
Alaska Airlines Logo
5:45 pm - 9:23 am
GST
-
ANC
15h 38m
1 stop
$580Alaska Airlines
Mon, Jul 13 - Wed, Jul 22
Alaska Airlines Logo
1:30 pm - 4:41 pm
SEA
-
GST
4h 11m
1 stop
Alaska Airlines Logo
5:45 pm - 11:52 pm
GST
-
SEA
5h 07m
1 stop
$631Alaska Airlines
Wed, Jul 8 - Mon, Jul 13
Alaska Airlines Logo
11:20 am - 4:41 pm
SEA
-
GST
30h 21m
2 stops
Alaska Airlines Logo
5:45 pm - 3:49 pm
GST
-
SEA
21h 04m
3 stops
$636Alaska Airlines
Thu, Jul 9 - Mon, Jul 13
Alaska Airlines Logo
3:35 pm - 4:41 pm
SEA
-
GST
26h 06m
3 stops
Alaska Airlines Logo
5:45 pm - 3:49 pm
GST
-
SEA
21h 04m
3 stops
$640Alaska Airlines
Fri, Jul 10 - Tue, Jul 14
Alaska Airlines Logo
7:00 am - 4:41 pm
SEA
-
GST
34h 41m
3 stops
Alaska Airlines Logo
5:45 pm - 3:49 pm
GST
-
SEA
21h 04m
3 stops
$641Alaska Airlines
Sat, Jun 6 - Sun, Jun 14
Alaska Airlines Logo
7:50 pm - 4:40 pm
SEA
-
GST
21h 50m
1 stop
Alaska Airlines Logo
5:45 pm - 10:30 pm
GST
-
SEA
3h 45m
1 stop
$646Alaska Airlines
Wed, Jul 8 - Sun, Jul 12
Alaska Airlines Logo
6:35 pm - 4:41 pm
SEA
-
GST
23h 06m
2 stops
Alaska Airlines Logo
5:45 pm - 3:49 pm
GST
-
SEA
21h 04m
3 stops
$675Alaska Airlines
Booking Insights

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.

What are the most popular airlines flying to Gustavus Arpt?

The most popular airline among KAYAK users flying to Gustavus Arpt is Alaska Airlines, followed by Delta and Hawaiian Airlines.

Alaska Airlines
Alaska Airlines
#1 most popular
Delta
Delta
#2 most popular
Hawaiian Airlines
Hawaiian Airlines
#3 most popular
American Airlines
American Airlines
#4 most popular
Find deals

Good to know - Book Cheap Gustavus Plane Tickets

Cheapest flight$124
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 $247. The cheapest price found on KAYAK in the last 2 weeks cost $247 and departed from Juneau Intl Airport.

  • 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.

Top tips for finding cheap flights to Gustavus

  • Looking for cheap airfare to Gustavus? 25% of our users found round-trip tickets to Gustavus for the following prices or less: From Juneau $247
  • 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 11904 reviews
8.5Crew
8.1Boarding
7.1Food
7.8Comfort
7.0Entertainment
Airline reviews

Attentive, caring. Loved the communication in the app even before boarding and while on plane from pilots.

10.0 ExcellentAnonymous, Feb 2026
SAT - SEA
Read more Alaska Airlines reviews

Attentive, caring. Loved the communication in the app even before boarding and while on plane from pilots.

We left late; had to land in Minneapolis unscheduled to refuel and then landed in interior instead of lax at 2am......

SBP to PDX 2/17/2026. One person ahead of us at the counter. One ahead of is at TSA. First to board. First row, first class. First to be served. Food and service very good. First off the aircraft. Flight was nice other than some moderately hard bumps on climb out (please find a way to control that!). Air Force landing (none of that Navy slam you to the deck stuff). Wheel chair at the bottom of the ramp waiting for my wife. Luggage out quickly, walked right up to the parking shuttle bus. First stop on the bus. I like the EMB 175 aircraft. This was as close to a perfect flight as I will ever see. Bravo!

I was in economy class and there was plenty of leg room. New interior which was nice and they served various kinds of chips and sodas on the red eye. You couldn't get a bottle of water but they instead served it in a medium paper cup from a reinforced structured paper container, environmental friendly.

Lester and the rest of the crew were such a joy. Also, I want to thank the pilots for getting us there on time, and safely. My first amd only choice will always be Alaska Airlines.

Everything was fine. The snacks are a little on the tiny side.

Not delay for a few passengers. That was uncalled for. If idiots can't make the flight on time thats their fault. Why should I be punished for them? No more holding the plane for one or two people

The agent changed my seat and upgraded me free. The flights are ALWAYS delayed. We sat there almost an hour while the plane was held for 4 passengers. I was then unable to make my connecting flight. This is why I dont fly alaska unless there are no more flights with delta

Santa Rosa Airport is the best! Glad to have experienced it.

good, no complaints but nothing to rave about. It was fine

Everything you need to know for your flight to Gustavus

Information on the airport you'll fly into in Gustavus

Gustavus (GST)