JNUJuneau·Juneau International·Juneau, United States
Recommended minimum35 minutes
Concourses
1
Main Terminal
Max Transit
5m
via walking
Avg. Security
10m
~5m with PreCheck
Primary Hub
Alaska Airlines
Domestic → Domestic
30min
Domestic → International
45min
International → Domestic
45min
International → International
45min
AD PLACEMENT — CONTEXTUAL
There is only one terminal building with all gates accessible via a short walk from the single security checkpoint. No shuttle, train, or bus is needed, and there is no re-screening since arriving and departing passengers use the same small concourse.
12a6a12p6p12a
Low risk
Moderate
High risk
Single small terminal, no internal transit needed
Fast security when uncrowded
Low flight frequency raises stakes of a missed connection
Weather-driven delays are common
Alaska Airlines
Is 30 minutes enough for a layover at JNU?

This matches the minimum connect time and works only if both flights are on schedule. See full 30 min guide →

Is 45 minutes enough for a layover at JNU?

Covers even rare international-linked itineraries with room to spare. See full 45 min guide →

Is 1 hour enough for a layover at JNU?

An hour is generous given the airport's small size and short walking distances. See full 1 hr guide →

Is 1 hour 15 min enough for a layover at JNU?

Plenty of cushion even during peak cruise season crowds. See full 1¼ hr guide →

Is 1½ hours enough for a layover at JNU?

Far exceeds any realistic need at this compact single-terminal airport. See full 1½ hr guide →

Is 2 hours enough for a layover at JNU?

Two hours provides a solid cushion against any irregular operations. See full 2 hr guide →

Is 2½ hours enough for a layover at JNU?

Well beyond what's needed, useful mainly if worried about weather diversions. See full 2½ hr guide →

Is 3 hours enough for a layover at JNU?

Long layover; consider stepping out since the terminal offers little to do for three hours. See full 3 hr guide →

Is 4 hours enough for a layover at JNU?

Excessive for this small airport; you'll have time to explore downtown Juneau if the connection allows. See full 4 hr guide →

AD PLACEMENT — BEFORE FOOTER