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Cheap flights from Seattle to Juneau from £119

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JNU
1 Apr — 8 Apr1
1 adult

Cheap flight deals from Seattle to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 27 March 2025.

Round-trip from

£234

One-way from

£119

Popular in

November

Cheapest in

October

Average price

£308
Alaska Airlines
  • Alaska Airlines
  • 18/6-18/6
  • Nonstop
  • 5h 04m total
  • Seattle to Juneau
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Alaska Airlines
  • Alaska Airlines
  • 28/4
  • Nonstop
  • 2h 37m total
  • Seattle to Juneau
Search Deals
High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Juneau

Cheapest flights from Seattle to Juneau
Explore the most affordable flight options available from Seattle to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Wed 18/611:43SEA - JNU
Nonstop2h 36mAlaska Airlines
Wed 18/618:55JNU - SEA
Nonstop2h 28mAlaska Airlines
Deal found 27/3£234
Wed 4/614:50SEA - JNU
2 stops27h 05mMultiple Airlines
Sun 8/620:34JNU - SEA
3 stops24h 24mMultiple Airlines
Deal found 26/3£1,077

Cheapflights Fare Finder

Customise your flight search to find flights from Seattle 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 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from Seattle to Juneau that are best for you.

Fly from

Seattle

Fly to

Juneau

Route

Depart

Return

Price

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Wed 18/6

11:43-13:19

Nonstop2h 36m

Juneau Intl

Wed 18/6

18:55-22:23

Nonstop2h 28m

£234

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Wed 4/6

14:50-16:55

2 stops27h 05m

Juneau Intl

Sun 8/6

20:34-21:58

3 stops24h 24m

£1,077

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Mon 28/4

07:15-08:52

Nonstop2h 37m

£119

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Fri 22/8

00:24-21:29

2 stops22h 05m

£692

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Best time to book a flight from Seattle to Juneau

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

How far ahead should I book a flight from Seattle to Juneau?

Use this chart to determine the optimal time to book a return flight from Seattle to Juneau. Price data was last updated on 21 March 2025.

The best time to book flights from Seattle to Juneau is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Seattle 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 27 March 2025.

When flying from Seattle to Juneau, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Seattle to Juneau

Explore weekly flight availability from Seattle to Juneau. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 March 2025.

The most flights from SEA to JNU are scheduled on a Thursday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

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 74.0 - 218.0 inches per month. September is typically the wettest month, when rainfall can reach 218.0 mm. April is typically the driest time to visit Juneau when rainfall is around 74.0 mm.

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 14.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

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 27 March 2025.
Alaska Airlines
8.0
Very Good
9,798 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very Good
9,798 reviews
Alaska Airlines
8.0
Very Good
9,798 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

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

  • How popular is this Seattle to Juneau flight route?

    This flight path from Seattle/Tacoma Intl to Juneau Intl was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Currently priced at £234, Alaska Airlines will fly you from Seattle to Juneau and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. This flight start at 15% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Seattle to Juneau?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Juneau on time: Hawaiian Airlines (86%), American Airlines (83%), Qatar Airways (83%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Juneau?

Deals for Seattle to Juneau flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Juneau?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Juneau.

Can Cheapflights find flights from Seattle to Juneau with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Juneau flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Juneau become cheaper?

Yes! Start tracking prices for Seattle to Juneau flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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