BOS - JNU

$340 Find Cheap Flights from Boston to Juneau

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Juneau departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Juneau

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Juneau, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Juneau, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Boston to Juneau (BOS-JNU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Juneau that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Juneau

Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:00 am - 6:37 amBOS-JNU
27h 37m3 stops
Alaska Airlines Logo
9:30 am - 7:16 amJNU-BOS
17h 46m3 stops
$694Alaska Airlines
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Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
10:00 am - 9:23 pmBOS-JNU
15h 23m2 stops
Alaska Airlines Logo
7:10 am - 7:16 amJNU-BOS
20h 06m2 stops
$697Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
10:00 am - 7:52 pmBOS-JNU
13h 52m3 stops
Alaska Airlines Logo
7:10 am - 7:16 amJNU-BOS
20h 06m2 stops
$699Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:00 am - 7:12 pmBOS-JNU
16h 12m1 stop
Alaska Airlines Logo
7:10 am - 7:16 amJNU-BOS
20h 06m2 stops
$703Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
5:55 pm - 8:32 amBOS-JNU
18h 37m1 stop
Alaska Airlines Logo
4:00 pm - 7:16 amJNU-BOS
11h 16m1 stop
$708Alaska Airlines
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Mon, Sep 29 - Fri, Oct 3
Delta Logo
11:13 am - 6:13 pmBOS-JNU
11h 00m1 stop
Delta Logo
7:05 am - 11:58 pmJNU-BOS
12h 53m1 stop
$794Delta
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Mon, Sep 29 - Fri, Oct 3
Delta Logo
11:13 am - 6:13 pmBOS-JNU
11h 00m1 stop
Delta Logo
7:05 am - 11:02 pmJNU-BOS
11h 57m2 stops
$864Delta
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Mon, Sep 29 - Fri, Oct 3
Delta Logo
5:40 am - 6:13 pmBOS-JNU
16h 33m2 stops
Delta Logo
7:05 am - 11:59 pmJNU-BOS
12h 54m2 stops
$882Delta
Find Deal
Mon, Sep 29 - Fri, Oct 3
Alaska Airlines Logo
9:20 am - 7:58 pmBOS-JNU
14h 38m3 stops
Alaska Airlines Logo
7:13 am - 12:26 amJNU-BOS
13h 13m2 stops
$1,076Alaska Airlines
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Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $694 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 36% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$694
Overall average: $761
Alaska Airlines
Tue 3/10Wed 3/11
BOS - JNU • 3 stops
Cheapest one-way
$340
Hawaiian Airlines
Mon 11/17
BOS - JNU • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Juneau!
Booking Insights

KAYAK's insights & trends for Boston to Juneau flights

Get data-powered insights and trends into flights from Boston to Juneau to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Juneau?

The average price of all round-trip flights from Boston to Juneau clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Juneau on a Wednesday and more expensive on a Sunday. On your return trip to Boston, you should consider flying back on a Friday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Boston to Juneau?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Juneau, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Juneau is October, where tickets cost $462 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is $1,037 and $907 respectively.

Good to know

Low seasonMarch
Cheapest flight$340
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from Boston to Juneau

When to book flights from Boston to Juneau

Are your dates flexible? Find out the best times to travel from Boston to Juneau based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Juneau

  • What is the cheapest flight from Boston to Juneau?

    In the last 3 days, the lowest price for a flight from Boston to Juneau was $340 for a one-way ticket and $694 for a round-trip.

  • Do I need a passport to fly between Boston and Juneau?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Boston to Juneau?

    Boston airport is called Boston Logan Intl and the only airport in Juneau is Juneau Intl.

  • Which aircraft models fly most regularly from Boston to Juneau?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Juneau?

    oneworld, and SkyTeam are the airline alliances operating flights between Boston and Juneau, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Juneau from Boston?

    Seattle is the most popular layover city among KAYAK users traveling from Boston to Juneau.

  • Which is the best airline for flights from Boston to Juneau, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Boston to Juneau are Alaska Airlines and Delta. With an average price for the route of $859 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $611 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Boston to Juneau?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Juneau.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Juneau?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Juneau from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Juneau?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Juneau with an airline and back to Boston with another airline. Booking your flights between Boston and JNU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Juneau?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Juneau from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boston to Juneau

 
See real verified KAYAK customer reviews for airlines flying from Boston to Juneau. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Juneau? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.1Food
7.8Comfort
8.1Boarding
7.0Entertainment
8.5Crew
Airline reviews

It was a good experience! Thank you:) No sparkling mineral water… 🥲

8.0 ExcellentSteven, Aug 2025BOS - SFO
Read more Alaska Airlines reviews

It was a good experience! Thank you:) No sparkling mineral water… 🥲

After we boarded there was quite a long time before we actually took off, and there were no announcements from crew about why we were delayed. Later when they did make announcements they were largely inaudible. There was no food (other than for purchase) on the flight and no entertainment. Thats not a complaint, just explaining my ratings in those categories. The flight was smooth. Baggage claim was rapid.

Flight attendant missed us first pass with beverage. We had to ask for water on second pass as we were going to be missed again.

I read online that flights longer than 2500 miles also got a complimentary snack pack which did not happen. It just helps break up the long flight when you get a snack here and there. Apreciated the coke and coffee though. Everything was on time and I feel like we maybe arrived earlier than expected as well. I cannot complain.

Jammed up security line. Security personnel excellent but facility is really cramped and lines long. Alaska Airlines was excellent.

We were flying 1st class for a special occasion. This was a Hawaiian airlines flight. It was exceptional. Very comfortable seats and space. Extremely attentive crew. Food was great for airline food. They provided tablets to watch and full headphones to listen. This was the best airline experience I have had in decades.

you could have gotten me there on the day I was supposed to be there, not a day later. Paid for 3 nights at a VRBO and got to spend only 2 nights there.

Upon arrival I was disappointed that the assist I requested to get to the baggage claim wasn't provided. The entire baggage area was not clearly marked and I wanted to store my baggage overnight, that wasn't available. I had to take it on the shuttle to the hotel!

The staff was extremely pleasant, and the ride was uneventful… If I were going to a place they serviced, I would take Alaska again

I requested wheelchair assistance in Seattle transferring gates and in Anchorage to get to baggage claim. No assistance was provided at all.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Everything you need to know for your flight from Boston to Juneau

Information on your arrival and departure airports

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