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Flights to Gustavus Arpt

$144 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 7/22. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Gustavus

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$288Alaska 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
$378Alaska Airlines
Tue, Jul 28 - Thu, Jul 30
Alaska Airlines Logo
4:21 pm - 4:52 pm
ANC
-
GST
24h 31m
1 stop
Alaska Airlines Logo
5:53 pm - 10:56 pm
GST
-
ANC
5h 03m
1 stop
$653Alaska Airlines
Sat, Aug 8 - Fri, Aug 14
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
$656Alaska Airlines
Wed, Jul 22 - Sun, Jul 26
Air Excursions Logo
7:10 am - 7:35 am
JNU
-
GST
0h 25mnonstop
Air Excursions Logo
4:55 pm - 5:20 pm
GST
-
JNU
0h 25mnonstop
$665Air Excursions
Wed, Sep 2 - Fri, Sep 4
Alaska Airlines Logo
7:39 pm - 4:52 pm
ANC
-
GST
21h 13m
1 stop
Alaska Airlines Logo
5:53 pm - 10:56 pm
GST
-
ANC
5h 03m
1 stop
$709Alaska Airlines
Thu, Jul 23 - Mon, Jul 27
Alaska Airlines Logo
6:38 pm - 4:52 pm
SEA
-
GST
23h 14m
2 stops
Alaska Airlines Logo
5:53 pm - 4:30 pm
GST
-
SEA
21h 37m
3 stops
$729Alaska Airlines
Tue, Aug 4 - Mon, Aug 10
Alaska Airlines Logo
3:37 pm - 4:52 pm
SEA
-
GST
26h 15m
2 stops
Alaska Airlines Logo
5:53 pm - 10:24 am
GST
-
SEA
39h 31m
2 stops
$733Alaska Airlines
Wed, Jul 29 - Tue, Aug 4
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
1 stop
$734Alaska Airlines
Tue, Aug 4 - Mon, Aug 10
Multiple Airlines Logo
7:00 am - 4:39 pm
IAD
-
GST
37h 39m
2 stops
Multiple Airlines Logo
7:50 am - 5:40 am
GST
-
IAD
17h 50m
2 stops
$1,043Multiple Airlines
Wed, Aug 26 - Mon, Aug 31

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 July 10, 2026.
Use the filters below to find and compare flights to Gustavus that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Fri 8/7

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Sun 8/9

5:53 pm-6:29 pm

Nonstop0h 36m

$288

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Tue 7/28

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Thu 7/30

5:53 pm-6:29 pm

Nonstop0h 36m

$378

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

Sat 8/8

4:21 pm-4:52 pm

1 stop24h 31m

Gustavus Arpt

Fri 8/14

5:53 pm-10:56 pm

1 stop5h 03m

$653

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

Wed 7/22

7:15 am-4:52 pm

1 stop9h 37m

Gustavus Arpt

Sun 7/26

5:53 pm-10:56 pm

1 stop5h 03m

$656
Quickest round-trip

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Wed 9/2

7:10 am-7:35 am

Nonstop0h 25m

Gustavus Arpt

Fri 9/4

4:55 pm-5:20 pm

Nonstop0h 25m

$665

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

Thu 7/23

7:39 pm-4:52 pm

1 stop21h 13m

Gustavus Arpt

Mon 7/27

5:53 pm-10:56 pm

1 stop5h 03m

$709

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Tue 8/4

6:38 pm-4:52 pm

2 stops23h 14m

Gustavus Arpt

Mon 8/10

5:53 pm-4:30 pm

3 stops21h 37m

$729

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Wed 7/29

3:37 pm-4:52 pm

2 stops26h 15m

Gustavus Arpt

Tue 8/4

5:53 pm-10:24 am

2 stops39h 31m

$733

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Tue 8/4

1:43 pm-4:52 pm

1 stop4h 09m

Gustavus Arpt

Mon 8/10

5:53 pm-12:21 pm

1 stop17h 28m

$734

Washington, D.C.Gustavus

IAD - GST

IADGST

Washington, D.C. Dulles Intl

Wed 8/26

7:00 am-4:39 pm

2 stops37h 39m

Gustavus Arpt

Mon 8/31

7:50 am-5:40 am

2 stops17h 50m

$1,043

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 09m on average. On the other hand, flying from San Francisco to Juneau Intl takes 5h 56m 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.

Cheap Gustavus flight deals and tips

Summary info about Gustavus flight prices, duration and airlines

Best One-Way Price

$144

Best Round-Trip Price

$288

Fastest flight time

0h 38m
The best one-way flight price to Gustavus from United States in the last 5 days is $144 (Juneau Intl to Gustavus Arpt).
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The best round-trip flight price to Gustavus from United States in the last 5 days is $288 (Juneau Intl to Gustavus Arpt).
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The fastest flight to Gustavus from United States takes 0h 38m (Juneau Intl to Gustavus Arpt).
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Frequently asked questions about flying to Gustavus

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 $164 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 July 2026, 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.

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