What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Walla Walla to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Walla Walla to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Walla Walla to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest time of day to fly from ALW to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Walla Walla to Washington, D.C. Dulles Intl Airport as you normally would.

What airport do you fly from for flights from Walla Walla to Washington, D.C. Dulles Intl?

For a flight from Walla Walla to Washington, D.C. Dulles Intl, you will be flying from Walla Walla. Walla Walla (ALW) is just 3.3 mi from the center of the city. Walla Walla is the only Walla Walla airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Walla Walla on a regular basis.

Can I find deals for flights from Walla Walla to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Walla Walla to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Walla Walla to Dulles Intl?

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

Can I find deals for business class flights from Walla Walla to Dulles Intl?

Yes. Cheapflights offers flight deals from Walla Walla to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$396+ Flights from Walla Walla to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Walla Walla to Dulles Intl

Round-trip from	$396 (Alaska Airlines)

From Walla Walla to Washington, D.C. Dulles Intl

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Find flight deals from Walla Walla to Dulles Intl

Cheapest flights from Walla Walla to Dulles Intl
Explore the most affordable flight options available from Walla Walla to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Sat 5/245:08 amALW - IAD

1 stop9h 07mAlaska Airlines

Mon 6/95:14 pmIAD - ALW

2 stops33h 44mAlaska Airlines

Deal found 4/28

$396

Best flights from Walla Walla to Dulles Intl
Discover carefully curated flight deals from Walla Walla to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sat 5/245:08 amALW - IAD

1 stop9h 07mAlaska Airlines

Mon 6/95:14 pmIAD - ALW

2 stops33h 44mAlaska Airlines

Deal found 4/28

$396

Last-minute flights from Walla Walla to Dulles Intl
Discover last-minute flight deals from Walla Walla to Dulles Intl. Data last updated April 29, 2025 and is based on user searches.

Sat 5/245:08 amALW - IAD

1 stop9h 07mAlaska Airlines

Mon 6/95:14 pmIAD - ALW

2 stops33h 44mAlaska Airlines

Deal found 4/28

$396

Cheapflights Fare Finder

Use the filters below to find and compare flights from Walla Walla to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Walla WallaWashington, D.C.

ALW - IAD

ALWIAD

Walla Walla

Sat 5/24

5:08 am-5:15 pm

1 stop9h 07m

Washington, D.C. Dulles Intl

Mon 6/9

5:14 pm-11:58 pm

2 stops33h 44m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Walla Walla to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Walla Walla with our price prediction graph.

Estimated round-trip 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 Walla Walla to Washington, D.C. Dulles Intl Airport

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Alaska Airlines

8.0

Very good

9,961 reviews

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

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

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

What airport do you fly from for flights from Walla Walla to Washington, D.C. Dulles Intl?
For a flight from Walla Walla to Washington, D.C. Dulles Intl, you will be flying from Walla Walla. Walla Walla (ALW) is just 3.3 mi from the center of the city. Walla Walla is the only Walla Walla airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Walla Walla on a regular basis.
Can I find deals for flights from Walla Walla to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Walla Walla to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Walla Walla to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to Dulles Intl.
Can I find deals for business class flights from Walla Walla to Dulles Intl?
Yes. Cheapflights offers flight deals from Walla Walla to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Walla Walla to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$396+ Cheap flights from Walla Walla (ALW) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Walla Walla to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Walla Walla to Dulles Intl

Round-trip from

Find flight deals from Walla Walla to Dulles Intl

Cheapest flights from Walla Walla to Dulles IntlExplore the most affordable flight options available from Walla Walla to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Walla Walla to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Walla Walla to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Walla Walla to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Walla Walla with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Walla Walla to Washington, D.C. Dulles Intl Airport

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Related info for your journey

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

What airport do you fly from for flights from Walla Walla to Washington, D.C. Dulles Intl?

Can I find deals for flights from Walla Walla to Dulles Intl that include hotel bookings?

How can I find direct flights from Walla Walla to Dulles Intl?

Can I find deals for business class flights from Walla Walla to Dulles Intl?

What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Dulles Intl Airport?

Traveling to a place near Walla Walla?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Walla Walla to Dulles Intl

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Cheapest flights from Walla Walla to Dulles Intl
Explore the most affordable flight options available from Walla Walla to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.