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$196+ Cheap flights from Portland to Juneau (PDX - 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JNU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Juneau (JNU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$391
(Delta)

One-way from

$196
(Delta)

Popular in

March

Cheapest in

January

Average price

$667
From Portland to Juneau Intl
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One-way flight from Portland to Juneau Intl
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Highest demand for flights based on searches. 25% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Juneau

Cheapest flights from Portland to Juneau
Explore the most affordable flight options available from Portland to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/178:55 amPDX - JNU
1 stop10h 16mDelta
Sat 8/237:05 amJNU - PDX
1 stop6h 33mDelta
Deal found 6/10$391
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/101:24 pmPDX - JNU
2 stops9h 05mAlaska Airlines
Wed 9/177:00 amJNU - PDX
1 stop4h 24mAlaska Airlines
Deal found 6/10$416
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:57 amPDX - JNU
1 stop4h 15mHawaiian Airlines
Sat 6/141:55 amJNU - PDX
1 stop6h 03mHawaiian Airlines
Deal found 6/10$1,099

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Juneau that are best for you.

Fly from

Portland

Fly to

Juneau

Route

Depart

Return

Price

PortlandJuneau

PDX - JNU

PDXJNU

Portland

Sun 8/17

8:55 am-6:11 pm

1 stop10h 16m

Juneau Intl

Sat 8/23

7:05 am-2:38 pm

1 stop6h 33m

$391

PortlandJuneau

PDX - JNU

PDXJNU

Portland

Wed 9/10

1:24 pm-9:29 pm

2 stops9h 05m

Juneau Intl

Wed 9/17

7:00 am-12:24 pm

1 stop4h 24m

$416

PortlandJuneau

PDX - JNU

PDXJNU

Portland

Thu 8/28

1:36 pm-6:11 pm

1 stop5h 35m

$196

PortlandJuneau

PDX - JNU

PDXJNU

Portland

Mon 9/8

1:24 pm-9:29 pm

2 stops9h 05m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Portland to Juneau

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

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

Find hourly flight availability from Portland 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 June 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 18% on flights from Portland to Juneau by exploring options for tickets at noon.

Rainfall in Juneau by month

Plan your trip to Juneau by taking into account the average rainfall totals by month.

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.

Temperature in Juneau by month

Plan your trip to Juneau by taking into account the average temperature totals by month.

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).

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 June 12, 2025.
Read through reviews of airlines operating flights from Portland to Juneau, such as Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines flying from Portland to Juneau round-trip?

    Delta, at $391, was found to be the cheapest airline from Portland to Juneau. An alternate airline flying to your destination would be Alaska Airlines. Users have found that Delta is 36% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Juneau?

    Currently, September is the cheapest month in which you can book a flight from Portland to Juneau (average of $399). Flying from Portland 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

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Top airline flying from Portland to Juneau

Discover the top airline that operate flights from Portland 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$329Average$575FlexibilityNo cancel feeOn-time75%

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