What is the cheapest airline to fly from Boise to Juneau round-trip?

According to our current data, Alaska Airlines ($818), offers the cheapest pricing from Boise to Juneau.

What is the cheapest month to book a flight from Boise to Juneau?

Currently, September is the cheapest month in which you can book a flight from Boise to Juneau (average of $399). Flying from Boise to Juneau in July is currently the most expensive (average of $690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Boise to Juneau?

Travelers seeking maximum savings on their Boise to Juneau flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Juneau ranges from 2.9 - 8.6 inches per month. September is typically the wettest month, when rainfall can reach 8.6 in. April is typically the driest time to visit Juneau when rainfall is around 2.9 in.

If weather is an important factor for your trip to Juneau, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 57.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest day to fly round-trip from Boise to Juneau?

Flights from Boise to Juneau are found to be more expensive on Tuesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Juneau.

Can I find deals for flights from Boise to Juneau that include hotel bookings?

Yes. In addition to deals on Boise to Juneau flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boise to Juneau?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Juneau.

Can I find deals for business class flights from Boise to Juneau?

Yes. Cheapflights offers flight deals from Boise to Juneau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$206+ Flights from Boise to Juneau

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Cheap flight deals from Boise to Juneau

Round-trip from	$818 (Alaska Airlines)
One-way from	$206 (Alaska Airlines)

From Boise Air Term. Gowen Fld to Juneau Intl

Search Deals

One-way flight from Boise Air Term. Gowen Fld to Juneau Intl

Search Deals

Find flight deals from Boise to Juneau

Cheapest flights from Boise to Juneau
Explore the most affordable flight options available from Boise to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

Mon 7/284:50 pmBOI - JNU

1 stop6h 40mAlaska Airlines

Thu 7/317:08 amJNU - BOI

1 stop5h 56mAlaska Airlines

Deal found 7/14

$818

Wed 7/1610:47 amBOI - JNU

1 stop9h 19mDelta

Wed 7/237:05 amJNU - BOI

1 stop6h 35mDelta

Deal found 7/13

$1,098

Best flights from Boise to Juneau
Discover carefully curated flight deals from Boise to Juneau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2025.

Mon 7/284:50 pmBOI - JNU

1 stop6h 40mAlaska Airlines

Thu 7/317:08 amJNU - BOI

1 stop5h 56mAlaska Airlines

Deal found 7/14

$818

Last-minute flights from Boise to Juneau
Discover last-minute flight deals from Boise to Juneau. Data last updated July 14, 2025 and is based on user searches.

Wed 7/1610:47 amBOI - JNU

1 stop9h 19mDelta

Wed 7/237:05 amJNU - BOI

1 stop6h 35mDelta

Deal found 7/13

$1,098

Mon 7/284:50 pmBOI - JNU

1 stop6h 40mAlaska Airlines

Thu 7/317:08 amJNU - BOI

1 stop5h 56mAlaska Airlines

Deal found 7/14

$818

One-way flights from Boise to Juneau
Search for one-way flight options from Boise to Juneau. Find affordable one-way fares based on user searches. Data last updated July 14, 2025.

Sat 9/132:28 pmBOI - JNU

1 stop9h 01mAlaska Airlines

Deal found 7/13

$206

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boise to Juneau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseJuneau

BOI - JNU

BOIJNU

Boise Air Term. Gowen Fld

Mon 7/28

4:50 pm-9:30 pm

1 stop6h 40m

Juneau Intl

Thu 7/31

7:08 am-3:04 pm

1 stop5h 56m

$818

BoiseJuneau

BOI - JNU

BOIJNU

Boise Air Term. Gowen Fld

Sat 9/13

2:28 pm-9:29 pm

1 stop9h 01m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Best time to book a flight from Boise to Juneau

Have a flexible travel schedule? Discover the best time to fly to Juneau from Boise with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to Juneau

What is the cheapest time of day to fly from BOI to JNU?

When flying from Boise to Juneau, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Reviews of airlines servicing Juneau

Get a feel of what it's like to fly with Alaska Airlines from Boise to Juneau by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

What is the cheapest airline to fly from Boise to Juneau round-trip?
According to our current data, Alaska Airlines ($818), offers the cheapest pricing from Boise to Juneau.
Can I find deals for flights from Boise to Juneau that include hotel bookings?
Yes. In addition to deals on Boise to Juneau flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boise to Juneau?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Juneau.
Can I find deals for business class flights from Boise to Juneau?
Yes. Cheapflights offers flight deals from Boise to Juneau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boise to Juneau?
Currently, September is the cheapest month in which you can book a flight from Boise to Juneau (average of $399). Flying from Boise to Juneau in July is currently the most expensive (average of $690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Boise to Juneau

Top 2 airlines flying from Boise to Juneau

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$297	Average$493	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$533	Average$609	FlexibilityNo cancel fee	On-time75%

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$206+ Cheap flights from Boise to Juneau (BOI - JNU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boise to Juneau with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boise to Juneau

Round-trip from

One-way from

Find flight deals from Boise to Juneau

Cheapest flights from Boise to JuneauExplore the most affordable flight options available from Boise to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

Explore the most affordable flight options available from Boise to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boise to Juneau that are best for you.

Best time to book a flight from Boise to Juneau

Have a flexible travel schedule? Discover the best time to fly to Juneau from Boise with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Boise to Juneau

What is the cheapest time of day to fly from BOI to JNU?

Find hourly flight availability from Boise to Juneau. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2025.

Reviews of airlines servicing Juneau

Get insights into the airlines that provide service to Juneau. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Juneau. Reviews last updated July 14, 2025.

Get a feel of what it's like to fly with Alaska Airlines from Boise to Juneau by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boise to Juneau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Boise to Juneau round-trip?

Can I find deals for flights from Boise to Juneau that include hotel bookings?

How can I find direct flights from Boise to Juneau?

Can I find deals for business class flights from Boise to Juneau?

What is the cheapest month to book a flight from Boise to Juneau?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boise to Juneau

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Boise to Juneau

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Boise to Juneau
Explore the most affordable flight options available from Boise to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.