$209 Cheap Alaska Airlines flights Washington (DCA) to Juneau (JNU)

View $209 flight on Mon, Sep 1, 2025Opens in a new window

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$209 Cheap Alaska Airlines flights Washington (DCA) to Juneau (JNU)

Prices were available within the past 7 days and start at $209 for one-way flights and $370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug 30 - Sat, Sep 6
DCA
Washington
JNU
Juneau
$370 Roundtrip, found 3 days ago
$370
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Aug 30 from Washington to Juneau, returning Sat, Sep 6, priced at $370 found 3 days ago
Alaska Airlines
Tue, Sep 9 - Thu, Sep 18
DCA
Washington
JNU
Juneau
$372 Roundtrip, found 1 day ago
$372
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 9 from Washington to Juneau, returning Thu, Sep 18, priced at $372 found 1 day ago
Alaska Airlines
Mon, Sep 1 - Thu, Sep 11
DCA
Washington
JNU
Juneau
$417 Roundtrip, found 2 hours ago
$417
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Mon, Sep 1 from Washington to Juneau, returning Thu, Sep 11, priced at $417 found 2 hours ago
Alaska Airlines
Wed, Sep 10 - Wed, Sep 17
DCA
Washington
JNU
Juneau
$421 Roundtrip, found 2 days ago
$421
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 10 from Washington to Juneau, returning Wed, Sep 17, priced at $421 found 2 days ago
Alaska Airlines
Sat, Aug 30 - Sat, Sep 6
DCA
Washington
JNU
Juneau
$426 Roundtrip, found 3 days ago
$426
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Aug 30 from Washington to Juneau, returning Sat, Sep 6, priced at $426 found 3 days ago
Alaska Airlines
Tue, Sep 9 - Thu, Sep 18
DCA
Washington
JNU
Juneau
$427 Roundtrip, found 1 day ago
$427
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 9 from Washington to Juneau, returning Thu, Sep 18, priced at $427 found 1 day ago
Flights from Washington (DCA) to Juneau (JNU)
Origin airport
Ronald Reagan Washington National
Destination airport
Juneau Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta
Popular airline
Alaska Airlines
Distance
2841 mi

Frequently asked questions

How much is an Alaska Airlines flight from Ronald Reagan Washington National Airport (DCA) to Juneau Intl. Airport (JNU)?
You can discover affordable return Alaska Airlines flights from $370 from DCA to JNU by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from $209 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DCA to JNU with Alaska Airlines?
Look for one-way or round-trip flights to Juneau in November or December. You could find an affordable fare with Alaska Airlines during these off-season months.
What is the cheapest time to book flights from Ronald Reagan Washington National Airport (DCA) to Juneau Intl. Airport (JNU) with Alaska Airlines?
Start searching one to three months ahead of your departure date to score cheaper fares on Alaska Airlines flights from Ronald Reagan Washington National Airport (DCA) to Juneau Intl. Airport (JNU). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Ronald Reagan Washington National Airport (DCA) to Juneau Intl. Airport (JNU)?
To find out if there's a direct journey from DCA to JNU with Alaska Airlines or any other airlines, use our "Nonstop" filter when browsing for tickets.
What is the earliest Alaska Airlines flight from DCA to JNU?
Sort your results by "Early Morning" and "Morning" to find the earliest departures from DCA to JNU. Jetting off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Juneau?
Juneau Intl. Airport (JNU) is the primary Juneau hub for Alaska Airlines flights from Ronald Reagan Washington National Airport (DCA).
Why fly with Alaska Airlines from DCA to JNU?
Alaska Airlines makes flying from DCA to JNU enjoyable with top-tier customer service and a rewarding loyalty program. You even have the chance to collect points with Mileage Plan. Be sure to sign up to Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Ronald Reagan Washington National Airport (DCA) to Juneau Intl. Airport (JNU)?
Depending on the type of ticket you purchased, a fee is typically charged if you modify or cancel your flight more than 24 hours after it's confirmed. To secure flexible plane tickets, select our "No cancel fee" or "Changes included" filter when looking for flights. To learn more about changing or canceling your reservation, visit "Trips," select your flight and click on "Manage Booking."

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