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Juneau

$447+ Cheap flights from Idaho to Juneau (JNU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — JNU
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
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Cheap flight deals from Idaho to Juneau

Keep the following information in mind while searching for Idaho to Juneau flight deals. Data was last updated October 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$447
(Alaska Airlines)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Juneau Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Juneau Intl flights.
Search Deals
From Idaho to Juneau Intl
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Find flight deals from Idaho to Juneau

Cheapest flights from Idaho to Juneau
Explore the most affordable flight options available from Idaho to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:42 pmBOI - JNU
1 stop5h 29mAlaska Airlines
Sun 11/237:00 amJNU - BOI
1 stop12h 02mAlaska Airlines
Deal found 10/18$447
This American Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:06 pmJAC - JNU
2 stops21h 40mAmerican Airlines
Mon 11/247:00 amJNU - JAC
2 stops27h 14mAmerican Airlines
Deal found 10/18$938

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Juneau that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 19, 2025.
Use the filters below to find and compare flights from Idaho to Juneau that are best for you.

Fly from

Idaho

Fly to

Juneau

Route

Depart

Return

Price

BoiseJuneau

BOI - JNU

BOIJNU

Boise Air Term. Gowen Fld

Sat 11/22

9:42 pm-1:11 am

1 stop5h 29m

Juneau Intl

Sun 11/23

7:00 am-9:02 pm

1 stop12h 02m

$447

Idaho FallsJuneau

IDA - JNU

IDAJNU

Idaho Falls Fanning Field

Mon 3/9

8:00 am-6:37 am

3 stops24h 37m

Juneau Intl

Wed 3/11

7:10 am-10:38 pm

2 stops13h 28m

$511

JacksonJuneau

JAC - JNU

JACJNU

Jackson Hole

Fri 4/17

2:03 pm-8:40 am

2 stops20h 37m

Juneau Intl

Tue 4/21

7:15 am-12:01 pm

2 stops26h 46m

$926

JacksonJuneau

JAC - JNU

JACJNU

Jackson Hole

Mon 11/17

1:06 pm-8:46 am

2 stops21h 40m

Juneau Intl

Mon 11/24

7:00 am-12:14 pm

2 stops27h 14m

$938

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Best time to book a flight from Idaho to Juneau

Have a flexible travel schedule? Discover the best time to fly to Juneau from Idaho 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 Idaho to Juneau

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

Find hourly flight availability from Idaho 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 October 19, 2025.

It’s optimal to fly from Idaho to Juneau in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

Related info for your journey

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

  • What airport do you fly into for flights to Juneau from Idaho?

    Located just 6.7 mi from the city center, Juneau Intl (JNU) is the airport most travelers will use when flying to Juneau from Idaho.

  • How long is the flight from Idaho to Juneau?

    For as low as $447, Alaska Airlines can have you in Juneau from Idaho in 5h 29m. Idaho and Juneau are separated by a distance of 1287 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Idaho to Juneau?

    Most travelers choose Spokane - Juneau Intl, Idaho Falls Fanning Field - Juneau Intl or Boise Air Term. Gowen Fld - Juneau Intl when deciding on the best route from Idaho to Juneau.

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

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

  • How can I find direct flights from Idaho to Juneau?

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

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

    Yes. Cheapflights offers flight deals from Idaho 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.

See more FAQs

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Top 2 airlines flying from Idaho to Juneau

Discover the top 2 airlines that operate flights from Idaho to Juneau. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$224Average$575FlexibilityNo cancel feeOn-time75%
DeltaCheapest$389Average$493FlexibilityNo cancel feeOn-timeN/A

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