$154 Cheap Flights from Washington (IAD) to Juneau (JNU)

View $154 flight on Sun, Sep 7, 2025Opens in a new window

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

Cheap Flights from Washington to Juneau (IAD-JNU)

Prices were available within the past 7 days and start at $154 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Sep 1 - Fri, Sep 19
IAD
Washington
JNU
Juneau
$307 Roundtrip, found 2 hours ago
$307
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Sep 1 from Washington to Juneau, returning Fri, Sep 19, priced at $307 found 2 hours ago
Delta
Tue, Sep 9 - Thu, Sep 18
IAD
Washington
JNU
Juneau
$312 Roundtrip, found 2 hours ago
$312
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Sep 9 from Washington to Juneau, returning Thu, Sep 18, priced at $312 found 2 hours ago
Delta
Thu, Sep 4 - Mon, Sep 15
IAD
Washington
JNU
Juneau
$315 Roundtrip, found 5 hours ago
$315
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Sep 4 from Washington to Juneau, returning Mon, Sep 15, priced at $315 found 5 hours ago
Delta
Sat, Oct 4 - Wed, Oct 8
IAD
Washington
JNU
Juneau
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 4 from Washington to Juneau, returning Wed, Oct 8, priced at $318 found 1 day ago
Delta
Sun, Sep 7 - Mon, Sep 22
IAD
Washington
JNU
Juneau
$320 Roundtrip, found 4 days ago
$320
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Sep 7 from Washington to Juneau, returning Mon, Sep 22, priced at $320 found 4 days ago
Delta
Sun, Aug 24 - Fri, Aug 29
IAD
Washington
JNU
Juneau
$325 Roundtrip, found 3 hours ago
$325
Roundtrip
found 3 hours ago
Select Delta flight, departing Sun, Aug 24 from Washington to Juneau, returning Fri, Aug 29, priced at $325 found 3 hours ago
Delta
Sat, Sep 27 - Mon, Oct 6
IAD
Washington
JNU
Juneau
$330 Roundtrip, found 12 hours ago
$330
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Sep 27 from Washington to Juneau, returning Mon, Oct 6, priced at $330 found 12 hours ago
Delta
Mon, Sep 1 - Mon, Sep 22
IAD
Washington
JNU
Juneau
$333 Roundtrip, found 2 hours ago
$333
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Sep 1 from Washington to Juneau, returning Mon, Sep 22, priced at $333 found 2 hours ago
Alaska Airlines
Sun, Sep 21 - Wed, Sep 24
IAD
Washington
JNU
Juneau
$370 Roundtrip, found 4 days ago
$370
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Sep 21 from Washington to Juneau, returning Wed, Sep 24, priced at $370 found 4 days ago
American Airlines
Sat, Sep 27 - Mon, Oct 6
IAD
Washington
JNU
Juneau
$573 Roundtrip, found 12 hours ago
$573
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, Sep 27 from Washington to Juneau, returning Mon, Oct 6, priced at $573 found 12 hours 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 $661
JNU
Juneau Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $661
Flights from Washington (IAD) to Juneau (JNU)
Origin airport
Washington Dulles Intl.
Destination airport
Juneau Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta
Roundtrip price
$307
Distance
2821 mi

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 September. 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 $154 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.

 

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 $154 or cheap return flight from $307 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 September, 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.

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*Available to One Key members.