ALW - IAD

$493 Find Cheap Flights from Walla Walla to Washington Dulles Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$493
Typical prices: $608-$671
Alaska Airlines
Mon 12/10Thu 12/13
ALW - IAD • 1 stop
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Booking Insights
Flight Deals

Cheap Flights from Walla Walla to Dulles Intl (ALW-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Walla Walla to Dulles Intl

Thu, Dec 10 - Sun, Dec 13
Alaska Airlines Logo
3:14 pm - 5:35 amALW  Walla Walla-IAD Washington, D.C. Dulles Intl
11h 21m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:00 am - 2:34 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
10h 34m1 stop Seattle/Tacoma Intl
$493Alaska Airlines
Tue, Jan 26 - Wed, Jan 27
Alaska Airlines Logo
5:35 am - 4:27 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
7h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:30 pm - 11:51 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
9h 21m1 stop Seattle/Tacoma Intl
$555Alaska Airlines
Thu, Dec 10 - Sun, Dec 13
Alaska Airlines Logo
3:14 pm - 4:15 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
22h 01m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:42 pm - 2:34 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
22h 52m2 stops San Diego Seattle/Tacoma Intl
$581Alaska Airlines
Thu, Dec 10 - Mon, Jan 18
Alaska Airlines Logo
3:14 pm - 4:15 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
22h 01m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:30 pm - 11:51 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
9h 21m1 stop Seattle/Tacoma Intl
$591Alaska Airlines
Thu, Dec 10 - Mon, Jan 18
Alaska Airlines Logo
3:14 pm - 5:39 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
23h 25m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
5:30 pm - 11:51 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
9h 21m1 stop Seattle/Tacoma Intl
$596Alaska Airlines
Tue, Jan 26 - Wed, Jan 27
Alaska Airlines Logo
5:35 am - 4:27 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
7h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:53 pm - 11:51 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
31h 58m2 stops San Diego Seattle/Tacoma Intl
$652Alaska Airlines
Tue, Jan 26 - Wed, Jan 27
Alaska Airlines Logo
5:35 am - 4:27 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
7h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:30 pm - 11:51 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
9h 21m1 stop Seattle/Tacoma Intl
$653Alaska Airlines
Thu, Dec 10 - Mon, Jan 18
Alaska Airlines Logo
3:14 pm - 5:39 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
23h 25m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
6:53 pm - 11:51 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
31h 58m2 stops San Diego Seattle/Tacoma Intl
$666Alaska Airlines
Sun, Feb 21 - Thu, Feb 25
Alaska Airlines Logo
3:15 pm - 4:26 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
22h 11m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:25 pm - 2:27 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
48h 02m2 stops San Diego Seattle/Tacoma Intl
$681Alaska Airlines
Sun, Feb 21 - Thu, Feb 25
Alaska Airlines Logo
3:15 pm - 7:01 pmALW  Walla Walla-IAD Washington, D.C. Dulles Intl
48h 46m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
5:25 pm - 2:27 pmIAD  Washington, D.C. Dulles Intl-ALW Walla Walla
48h 02m2 stops San Diego Seattle/Tacoma Intl
$699Alaska Airlines
Booking Insights

Price, demand and travel trends for Walla Walla to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Walla Walla to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Walla Walla to Washington, D.C. Dulles Intl Airport typically range from $608 to $671. The lowest price found in the past 5 days was $493, on Alaska Airlines.

Key details for Walla Walla to Washington, D.C. Dulles Intl Airport flights

Cheapest flight

$493
Round-trip flight from Walla Walla to Washington, D.C. Dulles Intl Airport

When to book flights from Walla Walla to Dulles Intl

Are your dates flexible? Find out the best times to travel from Walla Walla to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Walla Walla to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Walla Walla to Washington, D.C. Dulles Intl Airport?

    Only Economy Class is available on flights from Walla Walla to Washington, D.C. Dulles Intl Airport.

  • Do I need a passport to fly from Walla Walla to Washington, D.C. Dulles Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Walla Walla to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $493 to $1,784. That means the highest observed fare was about 4x higher than the lowest one.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Walla Walla to Washington, D.C. Dulles Intl Airport?

    Flights from Walla Walla to Washington, D.C. Dulles Intl Airport usually depart from Walla Walla (ALW) and arrive at Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Walla Walla to Washington, D.C. Dulles Intl Airport pass through?

    Most connecting flights from Walla Walla to Washington, D.C. Dulles Intl Airport pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Walla Walla to Washington, D.C. Dulles Intl Airport?

    Yes. Flexible dates can save you up to 10% on flights from Walla Walla to Washington, D.C. Dulles Intl Airport. Sunday is the cheapest departure day at $608 round-trip on average, while Saturday is the most expensive at $671, a difference of $63.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Walla Walla and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 3 hours ahead of Walla Walla (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

Your guide to booking Walla Walla to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Saturday. On this route, Sunday flights average $608, about $63 less than Saturday fares (9% savings) based on the last 12 months.

More options for your flight from Walla Walla to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental