GST

$134 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 6/6. 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, 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
$268
Alaska Airlines
Fri 8/7Mon 8/10
JNU - GST • Non-stop
Cheapest one-way
$134
Alaska Airlines
Sat 6/6
JNU - GST • Non-stop
Top airlines
Air Excursions
Most flights • 28 per week
Alaska Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Gustavus!
Flight Deals
Booking Insights
Flight 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

Fri, Aug 7 - Mon, Aug 10
Alaska Airlines Logo
4:14 pm - 4:52 pm
JNU
-
GST
0h 38mnonstop
Alaska Airlines Logo
5:53 pm - 6:29 pm
GST
-
JNU
0h 36mnonstop
$268Alaska Airlines
Fri, Aug 7 - Sun, Aug 9
Alaska Airlines Logo
4:14 pm - 4:52 pm
JNU
-
GST
0h 38mnonstop
Alaska Airlines Logo
5:53 pm - 6:29 pm
GST
-
JNU
0h 36mnonstop
$358Alaska Airlines
Sun, Jun 14 - Mon, Jun 15
Multiple Airlines Logo
1:00 pm - 1:25 pm
JNU
-
GST
0h 25mnonstop
Multiple Airlines Logo
5:53 pm - 6:29 pm
GST
-
JNU
0h 36mnonstop
$470Multiple Airlines
Fri, Jul 17 - Sun, Jul 19
Alaska Airlines Logo
4:14 pm - 4:52 pm
JNU
-
GST
0h 38mnonstop
Alaska Airlines Logo
5:53 pm - 6:29 pm
GST
-
JNU
0h 36mnonstop
$559Alaska Airlines
Thu, Jul 2 - Sat, Jul 4
Alaska Airlines Logo
7:15 am - 4:52 pm
ANC
-
GST
9h 37m
1 stop
Alaska Airlines Logo
5:53 pm - 10:56 pm
GST
-
ANC
5h 03m
1 stop
$570Alaska Airlines
Sat, Jun 27 - Mon, Jun 29
Alaska Airlines Logo
4:19 pm - 4:52 pm
ANC
-
GST
24h 33m
1 stop
Alaska Airlines Logo
5:53 pm - 8:48 pm
GST
-
ANC
2h 55m
1 stop
$626Alaska Airlines
Sat, Jun 6 - Sun, Jun 7
Air Excursions Logo
10:00 am - 10:25 am
JNU
-
GST
0h 25mnonstop
Air Excursions Logo
10:40 am - 11:05 am
GST
-
JNU
0h 25mnonstop
$656Air Excursions
Thu, Jul 2 - Sat, Jul 4
Alaska Airlines Logo
7:15 am - 4:52 pm
ANC
-
GST
9h 37m
1 stop
Alaska Airlines Logo
5:53 pm - 9:22 am
GST
-
ANC
15h 29m
1 stop
$676Alaska Airlines
Tue, Jul 14 - Thu, Jul 16
Alaska Airlines Logo
3:37 pm - 4:52 pm
SEA
-
GST
26h 15m
3 stops
Alaska Airlines Logo
5:53 pm - 4:30 pm
GST
-
SEA
21h 37m
3 stops
$699Alaska Airlines
Tue, Jul 14 - Thu, Jul 16
Alaska Airlines Logo
1:43 pm - 4:52 pm
SEA
-
GST
4h 09m
1 stop
Alaska Airlines Logo
5:53 pm - 12:21 pm
GST
-
SEA
17h 28m
2 stops
$704Alaska 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?

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

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

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 11 flights per week.

Find deals

Good to know - Book Cheap Gustavus Plane Tickets

Cheapest flight$134
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 $267. The cheapest price found on KAYAK in the last 2 weeks cost $267 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

  • 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.
7.9
Alaska AirlinesOverall score based on 12378 reviews
7.0Food
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
Airline reviews

Thank you to everyone, the crew and pilots.. they were so amazing!!

10.0 ExcellentAngel, May 2026
SEA - BOS
Read more Alaska Airlines reviews

Thank you to everyone, the crew and pilots.. they were so amazing!!

The boarding pass had no gate published and there are many fewer large boards with arrivals and departures I almost missed my flight trying to find the gate

Crew was so kind, flight was easy, thank you so much for everything

Everyone was so kind, flight was wonderful, check in and baggage were easy. Thank you guys so much for a great trip

Flight delayed no communication. The gate was changed so many times.

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

It departed an hour and a half late because the crew got in late the previous night due to weather related problems. So we got into LA later than anticipated and traffic was much worse.

The staff at the check-in counter was responsive to the long queue and intervened to redirect the traffic: foreigners can't complete check-in without human agents; that is the real line which moves quickly enough. On-boarding and off-boarding were smooth and civilized. Overall the operations were efficient and the experience was pleasant.

Good. I didn’t order food and there was no entertainment available.

Ok, but nothing special. Long flight with no blanket/pillow set.

Everything you need to know for your flight to Gustavus

Information on the airport you'll fly into in Gustavus

Gustavus (GST)