$149 Cheap Flights from Washington (IAD) to Juneau (JNU)

View $149 flight on Thu, Oct 23, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Juneau, AK (JNU-Juneau Intl.)

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Cheap Flights from Washington to Juneau (IAD-JNU)

Prices were available within the past 7 days and start at $149 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Oct 10 - Sat, Oct 11
IAD
Washington
JNU
Juneau
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Oct 10 from Washington to Juneau, returning Sat, Oct 11, priced at $297 found 2 days ago
Alaska Airlines
Fri, Oct 17 - Tue, Oct 21
IAD
Washington
JNU
Juneau
$302 Roundtrip, found 8 hours ago
$302
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Washington to Juneau, returning Tue, Oct 21, priced at $302 found 8 hours ago
Alaska Airlines
Fri, Oct 17 - Tue, Oct 21
IAD
Washington
JNU
Juneau
$305 Roundtrip, found 8 hours ago
$305
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Washington to Juneau, returning Tue, Oct 21, priced at $305 found 8 hours ago
Alaska Airlines
Fri, Oct 17 - Tue, Oct 21
IAD
Washington
JNU
Juneau
$307 Roundtrip, found 8 hours ago
$307
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Washington to Juneau, returning Tue, Oct 21, priced at $307 found 8 hours ago
Alaska Airlines
Fri, Oct 17 - Tue, Oct 21
IAD
Washington
JNU
Juneau
$310 Roundtrip, found 8 hours ago
$310
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Washington to Juneau, returning Tue, Oct 21, priced at $310 found 8 hours ago
Delta
Tue, Oct 7 - Sat, Oct 11
IAD
Washington
JNU
Juneau
$310 Roundtrip, found 2 days ago
$310
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 7 from Washington to Juneau, returning Sat, Oct 11, priced at $310 found 2 days ago
Alaska Airlines
Sat, Oct 18 - Mon, Oct 20
IAD
Washington
JNU
Juneau
$312 Roundtrip, found 4 days ago
$312
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Oct 18 from Washington to Juneau, returning Mon, Oct 20, priced at $312 found 4 days ago
Delta
Sun, Oct 12 - Mon, Oct 13
IAD
Washington
JNU
Juneau
$315 Roundtrip, found 2 days ago
$315
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Oct 12 from Washington to Juneau, returning Mon, Oct 13, priced at $315 found 2 days ago
Hawaiian Airlines
Wed, Dec 10 - Tue, Dec 23
IAD
Washington
JNU
Juneau
$435 Roundtrip, found 3 days ago
$435
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Dec 10 from Washington to Juneau, returning Tue, Dec 23, priced at $435 found 3 days ago
American Airlines
Fri, Oct 10 - Fri, Oct 17
IAD
Washington
JNU
Juneau
$661 Roundtrip, found 2 days ago
$661
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 10 from Washington to Juneau, returning Fri, Oct 17, priced at $661 found 2 days ago

Alternative airports near Juneau

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Juneau Intl. JNU. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $302
JNU
Juneau Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $302

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU) cost?
Grab a cheap one-way flight from $149 or cheap return flight from $297 from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU)?
The cheapest month to fly from IAD to JNU is October, when demand is low. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAD to JNU flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU)?
There aren't any daily direct flights from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from IAD to JNU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU) route, aim to travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU) last-minute?
Last-minute fares from IAD to JNU are typically more expensive. To lock in the best rates, start searching for flights ahead of time. That said, if you're flexible with your travel dates, you may land a cheap ticket right before your journey.
Is it cheaper to book an IAD to JNU flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAD to JNU flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Juneau Intl. Airport (JNU)?
If you reserved your IAD to JNU flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Juneau Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines
Roundtrip price
$297
Distance
2821 mi

Book with confidence

Book with confidence

Washington to Juneau Flights

The cheapest times to fly from Washington to Juneau

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Juneau are during the month of October. You can find some of the cheapest flights from Washington to Juneau with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Juneau

Sunday is one of the best days to book for cheap flights from Washington to Juneau: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Juneau

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Juneau in 2025. You can also book with separate airlines for your outbound and return journeys, from $149 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Juneau flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Juneau airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Juneau Flights

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*Available to One Key members.