When did momondo last update prices for flights from Portland Airport to Juneau Intl Airport?

Prices for flights from Portland Airport to Juneau Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Portland Airport to Juneau Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Juneau Intl Airport.

What documentation or ID do you need to fly to Juneau Intl Airport?

The necessary travel and health documents for your Juneau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$506 Cheap Flights from Portland to Juneau in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portland, Maine to Juneau

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:23 pm - 9:33 pmPWM-JNU

37h 10m3 stops

7:18 am - 11:40 amJNU-PWM

24h 22m3 stops

$876Alaska Airlines

Find Deal

Sat, Dec 13 - Mon, Dec 15

12:23 pm - 10:36 pmPWM-JNU

14h 13m2 stops

7:18 am - 11:40 amJNU-PWM

24h 22m3 stops

$879Alaska Airlines

Find Deal

Sat, Dec 13 - Mon, Dec 15

12:23 pm - 10:36 pmPWM-JNU

14h 13m2 stops

6:55 pm - 11:37 pmJNU-PWM

24h 42m2 stops

$882Alaska Airlines

Find Deal

Sat, Dec 13 - Mon, Dec 15

Alaska Airlines flights from Portland, Maine to Juneau

Our best Alaska Airlines deals on Portland, Maine to Juneau flight tickets

Alaska Airlines

Dec 13

PWM12:23 pmPortland

37h 10m

3 stops

JNU9:33 pmJuneau Intl

Dec 15

JNU7:18 amJuneau Intl

24h 22m

3 stops

PWM11:40 amPortland

$876

Find similar

Alaska Airlines

Dec 13

PWM12:23 pmPortland

14h 13m

2 stops

JNU10:36 pmJuneau Intl

Dec 15

JNU7:18 amJuneau Intl

24h 22m

3 stops

PWM11:40 amPortland

$879

Find similar

Alaska Airlines

Dec 13

PWM12:23 pmPortland

14h 13m

2 stops

JNU10:36 pmJuneau Intl

Dec 15

JNU6:55 pmJuneau Intl

24h 42m

2 stops

PWM11:37 pmPortland

$882

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandJuneau

PWM - JNU

PWMJNU

Portland

Sat 12/13

12:23 pm-9:33 pm

3 stops37h 10m

Juneau Intl

Mon 12/15

7:18 am-11:40 am

3 stops24h 22m

$876

PortlandJuneau

PWM - JNU

PWMJNU

Portland

Sat 12/13

12:23 pm-10:36 pm

2 stops14h 13m

Juneau Intl

Mon 12/15

7:18 am-11:40 am

3 stops24h 22m

$879

PortlandJuneau

PWM - JNU

PWMJNU

Portland

Sat 12/13

12:23 pm-10:36 pm

2 stops14h 13m

Juneau Intl

Mon 12/15

6:55 pm-11:37 pm

2 stops24h 42m

$882

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Juneau

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Juneau?

According to our data, Monday is the cheapest day to fly to Juneau from Portland, Maine. The lowest ticket price found for a Monday departure recently was $566. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,176.

What is the cheapest time of day to depart on your flight to Juneau?

In the morning is the cheapest time of day to fly from Portland, Maine to Juneau when you can find flight prices for as low as $571. Flying to Juneau in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,345 on average. Flights to Juneau from Portland, Maine in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Portland, Maine to Juneau

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Juneau according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland, Maine to Juneau (PWM to JNU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Juneau

Direct flights	None

There are no direct flights from Portland, Maine to Juneau. There are no popular flight routes from Portland, Maine to Juneau.

Search flight deals

How far is Portland to Juneau Intl by plane?
Portland and Juneau Intl are 2840.8 mi apart from one another. 14h 13m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Juneau Intl Airport?
Prices for flights from Portland Airport to Juneau Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Portland Airport to Juneau Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Juneau Intl Airport.
What documentation or ID do you need to fly to Juneau Intl Airport?
The necessary travel and health documents for your Juneau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Juneau?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Juneau from Portland.

Can I find flights from Portland to Juneau with flexible booking policies on momondo?

momondo does allow users to show only those flights to Juneau from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Juneau?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Juneau from Portland.

I’m not ready to book a flight from Portland to Juneau right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Juneau, momondo offers a useful price alert feature which will track prices for flights to Juneau from Portland and alert you when they change.