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Gustavus

$124+ Cheap flights from Alaska to Gustavus (GST)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — GST
2月 28 — 3月 71
土 2/28
土 3/7
1 adult, Economy
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Cheap flight deals from Alaska to Gustavus

Cheapest flights from Alaska to Gustavus
Explore the most affordable flight options available from Alaska to Gustavus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1月 29, 2026.

This Travelocity deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
月 7/134:00 pm
JNU
-
GST
Nonstop0h 41m
Alaska Airlines
火 7/145:45 pm
GST
-
JNU
Nonstop0h 38m
Alaska Airlines
Deal found 1/27$248
This Alaska Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
木 7/27:00 am
ANC
-
GST
1 stop9h 41m
Alaska Airlines
土 7/45:45 pm
GST
-
ANC
1 stop4h 45m
Alaska Airlines
Deal found 1/27$516
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
木 7/23:48 pm
ANC
-
GST
1 stop24h 53m
Alaska Airlines
日 7/55:45 pm
GST
-
ANC
1 stop4h 45m
Alaska Airlines
Deal found 1/26$658

Find flight deals from Alaska to Gustavus

Keep the following information in mind while searching for Alaska to Gustavus flight deals. Data was last updated 1月 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$248
(Travelocity)

One-way from

$124
(Expedia)

Good round-trip deal

$247 or less
Provider with most accurate pricing for Anchorage-Gustavus Arpt flight deals.
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Provider most trusted by Cheapflights users for Anchorage-Gustavus Arpt flights.
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From Alaska to Gustavus Arpt
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One-way flight from Alaska to Gustavus Arpt
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Price to beat on a round-trip flight from Alaska to Gustavus Arpt.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska to Gustavus that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated 1月 29, 2026.
Use the filters below to find and compare flights from Alaska to Gustavus that are best for you.

Fly from

Alaska

Fly to

Gustavus

Route

Depart

Return

Price

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

月 7/13

4:00 pm-4:41 pm

Nonstop0h 41m

Gustavus Arpt

火 7/14

5:45 pm-6:23 pm

Nonstop0h 38m

$248

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

木 7/2

7:00 am-4:41 pm

1 stop9h 41m

Gustavus Arpt

土 7/4

5:45 pm-10:30 pm

1 stop4h 45m

$516

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

木 7/2

3:48 pm-4:41 pm

1 stop24h 53m

Gustavus Arpt

日 7/5

5:45 pm-10:30 pm

1 stop4h 45m

$658

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

金 6/26

4:00 pm-4:41 pm

Nonstop0h 41m

$124

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

土 6/6

4:02 pm-4:40 pm

Nonstop0h 38m

$124

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

金 6/26

3:48 pm-4:41 pm

1 stop24h 53m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Alaska to Gustavus

Have a flexible travel schedule? Discover the best time to fly to Gustavus from Alaska with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alaska to Gustavus

What is the cheapest month to book a flight from Alaska to Gustavus?

Currently, October is the cheapest month in which you can book a flight from Alaska to Gustavus (average of $211). Flying from Alaska to Gustavus in September is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Gustavus

Get insights into the airlines that provide service to Gustavus. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gustavus. Reviews last updated 1月 29, 2026.
Read through reviews of airlines operating flights from Alaska to Gustavus, such as Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,807 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Alaska to Gustavus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Gustavus from Alaska?

    Most people fly into Gustavus Arpt (GST) if they book a flight to Gustavus from Alaska. Gustavus Arpt is conveniently located just 1.2 mi from Gustavus’s city center.

  • How long is the flight from Alaska to Gustavus?

    Alaska Airlines can get you from Alaska to Gustavus in just under 41m. Your travel time will be generally consistent. The distance from Alaska to Gustavus is about 41 mi. Generally, flights for this route are nonstop.

  • What are the most popular routes from Alaska to Gustavus?

    The most popular route from Alaska to Gustavus is Petersburg - Gustavus Arpt. You may also consider Anchorage - Gustavus Arpt or Juneau Intl - Gustavus Arpt.

  • Can I find deals for flights from Alaska to Gustavus that include hotel bookings?

    Yes. In addition to deals on Alaska to Gustavus flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Gustavus?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Gustavus.

  • Can I find deals for business class flights from Alaska to Gustavus?

    Yes. Cheapflights offers flight deals from Alaska to Gustavus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alaska to Gustavus?

    Currently, October is the cheapest month in which you can book a flight from Alaska to Gustavus (average of $211). Flying from Alaska to Gustavus in September is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Alaska to Gustavus

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Top airline flying from Alaska to Gustavus

Discover the top airline that operate flights from Alaska to Gustavus. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated 1月 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$237Average$237FlexibilityNo cancel feeOn-time75%

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