Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Gustavus Arpt

$522 Cheap flights to Gustavus

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Gustavus departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United States to Gustavus

Cheap round-trip flights

Multiple Airlines Logo
7:00 am - 2:10 pmSEA-GST
8h 10m1 stop
Multiple Airlines Logo
8:40 am - 5:37 pmGST-SEA
7h 57m1 stop
$998Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
10:50 am - 2:10 pmANC-GST
3h 20m1 stop
Multiple Airlines Logo
2:25 pm - 10:35 pmGST-ANC
8h 10m1 stop
$1,084Multiple Airlines
Find Deal
Tue, Oct 14 - Thu, Oct 16
Multiple Airlines Logo
6:35 pm - 8:25 amSEA-GST
14h 50m2 stops
Multiple Airlines Logo
2:25 pm - 10:07 pmGST-SEA
6h 42m1 stop
$1,128Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
10:46 am - 2:40 pmANC-GST
3h 54m1 stop
Multiple Airlines Logo
9:40 am - 6:29 pmGST-ANC
8h 49m1 stop
$1,244Multiple Airlines
Find Deal
Wed, Sep 24 - Fri, Sep 26

momondo Fare Finder

 
Locate flights to Gustavus Arpt that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on September 17, 2025.
Use the filters below to find and compare flights to Gustavus that are best for you.

Fly from

Route

Depart

Return

Price

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Wed 10/15

7:00 am-2:10 pm

1 stop8h 10m

Gustavus Arpt

Wed 10/22

8:40 am-5:37 pm

1 stop7h 57m

$998

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

Tue 10/14

10:50 am-2:10 pm

1 stop3h 20m

Gustavus Arpt

Thu 10/16

2:25 pm-10:35 pm

1 stop8h 10m

$1,084

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Wed 10/15

6:35 pm-8:25 am

2 stops14h 50m

Gustavus Arpt

Wed 10/22

2:25 pm-10:07 pm

1 stop6h 42m

$1,128

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

Wed 9/24

10:46 am-2:40 pm

1 stop3h 54m

Gustavus Arpt

Fri 9/26

9:40 am-6:29 pm

1 stop8h 49m

$1,244

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Tue 9/23

11:34 am-2:40 pm

1 stop4h 06m

$522

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Gustavus from

Gustavus flights insights and trends

Explore insights for your Gustavus flight to craft the best travel plan

How long does it take to fly to Gustavus?

Flight times vary depending on what airport in United States you fly out of and what airport in Gustavus you fly into. For example, flying from Los Angeles to Juneau Intl takes 7h 12m on average. On the other hand, flying from Miami to Juneau Intl takes 17h 02m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheapest flights to Gustavus Arpt

Find the cheapest flights to Gustavus Arpt from your nearest city or airport

Cheap Gustavus flight deals and tips

Summary info about Gustavus flight prices, duration and airlines

Best One-Way Price

$522

Best Round-Trip Price

$998

Fastest flight time

4h 06m
The best one-way flight price to Gustavus from United States in the last 72 hours is $522 (Seattle/Tacoma Intl to Gustavus Arpt).
Search Deals
The best round-trip flight price to Gustavus from United States in the last 72 hours is $998 (Seattle/Tacoma Intl to Gustavus Arpt).
Search Deals
The fastest flight to Gustavus from United States takes 4h 06m (Seattle/Tacoma Intl to Gustavus Arpt).
Search Deals

Frequently asked questions about flying to Gustavus

When are the weather conditions best for skiing in Gustavus?

Skiing is most popular in Gustavus during the month of February and January, due to the perfect conditions of colder temperatures combined with a higher chance of snow. These conditions make Alyeska Ski Resort a very popular destination for both tourists and locals. If you are planning a ski trip to multiple mountains, Alpenglow at Arctic Valley is a recommended attraction in the Gustavus area.

Is there an alternative airport near Gustavus?

Those flying to Gustavus could potentially find better pricing at Gustavus Arpt Airport (1 mi from Gustavus city center), Excursion Inlet SPB Airport (10 mi from Gustavus city center), Hoonah Airport (25 mi from Gustavus city center), Elfin Cove SPB Airport (27 mi from Gustavus city center) or Pelican SPB Airport (36 mi from Gustavus city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Gustavus?

With an average price of $139 per person, Gustavus Arpt Airport is the cheapest airport to fly into when planning your trip to Gustavus. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

When did momondo last update prices for flights to Gustavus Arpt Airport?

Prices for flights to Gustavus Arpt Airport were last updated today.

How many operators does momondo search for flights to Gustavus Arpt Airport?

As of September 2025, there is 1 operator available to choose from for flights to Gustavus Arpt Airport.

How old do you have to be to fly to Gustavus Arpt Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Gustavus Arpt Airport.

What documentation or ID do you need to fly to Gustavus Arpt Airport?

The travel and health documents you'll need for your trip to Gustavus Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Gustavus Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Gustavus?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Gustavus. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Gustavus with flexible booking policies on momondo?

Flights to Gustavus with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Gustavus?

momondo provides multiple filters to help you find the best flight to Gustavus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Gustavus right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Gustavus, momondo offers a useful price alert feature which will track prices for flights to Gustavus and alert you when they change.

An easier way to manage your Gustavus Arpt trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Gustavus