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Flights to Gustavus Arpt

$134 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 6/6. 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

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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
$268Alaska Airlines
Tue, Jul 14 - Thu, Jul 16
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 21 - Tue, Jun 23
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
$382Alaska Airlines
Mon, Jul 27 - Mon, Jul 27
Multiple Airlines Logo
4:14 pm - 4:52 pm
JNU
-
GST
0h 38mnonstop
Multiple Airlines Logo
1:40 pm - 2:05 pm
GST
-
JNU
0h 25mnonstop
$465Multiple Airlines
Mon, Jun 29 - Sun, Jul 19
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
$550Alaska Airlines
Thu, Jul 2 - Sat, Jul 4
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
Fri, Jul 17 - Sun, Jul 19
Alaska Airlines Logo
11:20 am - 4:39 pm
SEA
-
GST
30h 19m
2 stops
Alaska Airlines Logo
5:40 pm - 12:20 pm
GST
-
SEA
17h 40m
2 stops
$650Alaska Airlines
Thu, Aug 20 - Sun, Aug 23
Alaska Airlines Logo
11:20 am - 4:39 pm
SEA
-
GST
30h 19m
2 stops
Alaska Airlines Logo
5:40 pm - 12:20 pm
GST
-
SEA
17h 40m
2 stops
$651Alaska Airlines
Thu, Aug 20 - Sun, Aug 23
Alaska Airlines Logo
3:48 pm - 4:39 pm
SEA
-
GST
25h 51m
3 stops
Alaska Airlines Logo
5:40 pm - 12:20 pm
GST
-
SEA
17h 40m
2 stops
$654Alaska Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
3:33 pm - 4:52 pm
BWI
-
GST
29h 19m
3 stops
Multiple Airlines Logo
5:53 pm - 12:14 am
GST
-
BWI
26h 21m
3 stops
$1,113Multiple Airlines
Fri, Jul 3 - Sat, Jul 11

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 April 14, 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

Tue 7/14

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Thu 7/16

5:53 pm-6:29 pm

Nonstop0h 36m

$268

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Sun 6/21

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Tue 6/23

5:53 pm-6:29 pm

Nonstop0h 36m

$358

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Mon 7/27

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Mon 7/27

5:53 pm-6:29 pm

Nonstop0h 36m

$382
Quickest round-trip

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Mon 6/29

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Sun 7/19

1:40 pm-2:05 pm

Nonstop0h 25m

$465

AnchorageGustavus

ANC - GST

ANCGST

Anchorage

Thu 7/2

7:15 am-4:52 pm

1 stop9h 37m

Gustavus Arpt

Sat 7/4

5:53 pm-10:56 pm

1 stop5h 03m

$550

JuneauGustavus

JNU - GST

JNUGST

Juneau Intl

Fri 7/17

4:14 pm-4:52 pm

Nonstop0h 38m

Gustavus Arpt

Sun 7/19

5:53 pm-6:29 pm

Nonstop0h 36m

$559

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Thu 8/20

11:20 am-4:39 pm

2 stops30h 19m

Gustavus Arpt

Sun 8/23

5:40 pm-12:20 pm

2 stops17h 40m

$650

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Thu 8/20

11:20 am-4:39 pm

2 stops30h 19m

Gustavus Arpt

Sun 8/23

5:40 pm-12:20 pm

2 stops17h 40m

$651

SeattleGustavus

SEA - GST

SEAGST

Seattle/Tacoma Intl

Thu 8/20

3:48 pm-4:39 pm

3 stops25h 51m

Gustavus Arpt

Sun 8/23

5:40 pm-12:20 pm

2 stops17h 40m

$654

BaltimoreGustavus

BWI - GST

BWIGST

Baltimore/Washington

Fri 7/3

3:33 pm-4:52 pm

3 stops29h 19m

Gustavus Arpt

Sat 7/11

5:53 pm-12:14 am

3 stops26h 21m

$1,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 Los Angeles to Juneau Intl takes 7h 22m on average. On the other hand, flying from San Francisco to Juneau Intl takes 5h 41m 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

$134

Best Round-Trip Price

$268

Fastest flight time

0h 38m
The best one-way flight price to Gustavus from United States in the last 72 hours is $134 (Juneau Intl to Gustavus Arpt).
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The best round-trip flight price to Gustavus from United States in the last 72 hours is $268 (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.

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 April 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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