Is there a nonstop flight from Gustavus (GST) to Juneau (JNU)?

Yes. Alaska operates a nonstop GST–JNU service in the summer season only.

How often do flights leave GST for JNU?

About daily — 6.8 departures a week in August 2026, compared with 0 a week in February 2026.

How much does a nonstop GST to JNU flight cost?

Half of tickets sold on this route were between $100 and $125 one way, with a median of $100. Based on 58 ticket records in the US DOT fare survey for Q2 2025.

Nonstop route

Gustavus to Juneau nonstop

Yes: Alaska flies direct from Gustavus (GST) to Juneau (JNU) about 7 times a week, in the summer season only.

GSTGustavus

✈

JNUJuneau

Alaska

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daily6.8 flights a week

Summer onlyflown 3 of the last 12 months

$100–$125typical one-way · median $100 · US DOT Q2 2025

41miles · about 35 min

Route detail

Gustavus to Juneau in numbers

Measured from US DOT filings, not estimated from distance.

Distance and flight time: 41 miles nonstop, about 35 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
Seasonality: Flew Jun 2026 to Aug 2026, up to 7 flights a week, with no flights the rest of the year.
Sep 2025: no regular flights
Oct 2025: no regular flights
Nov 2025: no regular flights
Dec 2025: no regular flights
Jan 2026: no regular flights
Feb 2026: no regular flights
Mar 2026: no regular flights
Apr 2026: no regular flights
May 2026: no regular flights
Jun 2026: 6 flights a week
Jul 2026: 7 flights a week
Aug 2026: 7 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings.
Who operates the flights: Alaska is the only carrier filing this pair.
Fares: Half of the 58 tickets in the US DOT fare survey for Q2 2025 sold between $100 and $125 one way, median $100. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.

Flying the other way? Juneau to Gustavus nonstop.

Other airports near Gustavus with nonstops to Juneau

Within about 100 miles of Gustavus Airport

SIT to JNUSitka Rocky Gutierrez Airport, Sitka, AK96 miles from GST · about 2 times a day · Alaska

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