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Flights from Ontario to Juneau
There are no direct flights from Ontario to Juneau. The fastest way is one stop via Seattle, about 5h 36m door to door (36 connections a week on current schedules).
No direct flights · 1 connection option From 5h 36m
Ontario to Juneau at a glance
Fastest journey5h 36mVia Seattle, on current schedules
Nonstop flightsNoneConnect via Seattle
Best ways to fly from Ontario to Juneau
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ONT Seattle (SEA) JNU
Leg 1: Alaska Airlines, Frontier Airlines, SkyWest · Leg 2: Alaska Airlines, Delta Air Lines
Tue06:00 ONT08:26 SEA0h 49m connection09:15 SEA10:36 JNUAlaska Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 2,982 km1,852 miles
- Journey time
- 5h 36mon current schedules
- Time difference
- -1hJuneau vs Ontario
- Currency in Juneau
- USD
- Airports
- ONT → JNU
Flights from Ontario to Juneau: questions answered
Are there direct flights from Ontario to Juneau?
No. There is no nonstop service, so you will connect, most easily in Seattle. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ontario to Juneau?
With one connection the journey usually takes around 5h 36m, depending on the layover. The straight-line distance is 2,982 km.
Where do you change planes between Ontario and Juneau?
The best connecting points are Seattle (SEA). Alaska Airlines flies both legs via Seattle, so you can book it as one ticket.
Which airports serve Ontario and Juneau?
Ontario: Ontario International Airport (ONT). Juneau: Juneau International Airport (JNU).
What is the time difference between Ontario and Juneau?
Juneau is 1 hour behind Ontario.





