In terms of precipitation, rainfall in Washington, D.C. Reagan-National 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. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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).

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

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. Reagan-National Airport as you normally would.

What airport do you fly from for flights from Walla Walla to Washington, D.C. Reagan-National?

Walla Walla (ALW) is the airport you will fly out of if you book a flight from Walla Walla to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Walla Walla; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Walla Walla airport to Washington, D.C. Reagan-National. It is only a 3.3 mi journey to Walla Walla (ALW) from Walla Walla’s city center.

Can I find deals for flights from Walla Walla to Reagan-National that include hotel bookings?

Yes. In addition to deals on Walla Walla to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Walla Walla to Reagan-National?

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

Can I find deals for business class flights from Walla Walla to Reagan-National?

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

$370+ Flights from Walla Walla to Washington, D.C. Reagan-National Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Walla Walla to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Walla Walla to Reagan-National

Round-trip from	$370 (Hawaiian Airlines)

From Walla Walla to Washington, D.C. Reagan-National

Search Deals

Find flight deals from Walla Walla to Reagan-National

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

Wed 9/105:00 amALW - DCA

1 stop8h 49mHawaiian Airlines

Tue 9/168:00 amDCA - ALW

1 stop7h 54mHawaiian Airlines

Deal found 7/28

$370

Wed 9/105:00 amALW - DCA

2 stops13h 59mAlaska Airlines

Tue 9/169:59 amDCA - ALW

2 stops17h 19mAlaska Airlines

Deal found 7/28

$384

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

Wed 9/105:00 amALW - DCA

1 stop8h 49mHawaiian Airlines

Tue 9/168:00 amDCA - ALW

1 stop7h 54mHawaiian Airlines

Deal found 7/28

$370

Wed 9/105:00 amALW - DCA

2 stops13h 59mAlaska Airlines

Tue 9/169:59 amDCA - ALW

2 stops17h 19mAlaska Airlines

Deal found 7/28

$384

Last-minute flights from Walla Walla to Reagan-National
Discover last-minute flight deals from Walla Walla to Reagan-National. Data last updated July 29, 2025 and is based on user searches.

Mon 8/111:50 pmALW - DCA

2 stops28h 09mAlaska Airlines

Fri 8/158:59 amDCA - ALW

2 stops18h 18mAlaska Airlines

Deal found 7/27

$934

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Wed 9/10

5:00 am-4:49 pm

1 stop8h 49m

Washington, D.C. Reagan-National

Tue 9/16

8:00 am-12:54 pm

1 stop7h 54m

$370

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Wed 9/10

5:00 am-9:59 pm

2 stops13h 59m

Washington, D.C. Reagan-National

Tue 9/16

9:59 am-12:18 am

2 stops17h 19m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Walla Walla to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Reagan-National Airport (average of $278). Flying from Walla Walla to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

Reviews of airlines servicing Reagan-National

Get a feel of what it's like to fly with Alaska Airlines and Hawaiian Airlines from Walla Walla to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Hawaiian Airlines

7.8

Good

2,605 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

What airport do you fly from for flights from Walla Walla to Washington, D.C. Reagan-National?
Walla Walla (ALW) is the airport you will fly out of if you book a flight from Walla Walla to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Walla Walla; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Walla Walla airport to Washington, D.C. Reagan-National. It is only a 3.3 mi journey to Walla Walla (ALW) from Walla Walla’s city center.
Can I find deals for flights from Walla Walla to Reagan-National that include hotel bookings?
Yes. In addition to deals on Walla Walla to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Walla Walla to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to Reagan-National.
Can I find deals for business class flights from Walla Walla to Reagan-National?
Yes. Cheapflights offers flight deals from Walla Walla to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Reagan-National Airport (average of $278). Flying from Walla Walla to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

See more FAQs

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Fredericksburg

Gaithersburg

Easton

Towson

Linthicum Heights

Fairfax

Manassas

Falls Church

Waldorf

Laurel

Rockville

Oxon Hill

Springfield

National Harbor

Dundalk

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Walla Walla to Reagan-National

Complete your trip

Washington, D.C. Reagan-National Airport car rentals

Washington, D.C. car rentals

Dupont Circle car rentals

Georgetown car rentals

Downtown car rentals

Capitol Hill car rentals

Foggy Bottom - West End car rentals

Southwest Waterfront car rentals

Columbia Heights car rentals

Adams Morgan car rentals

Anacostia car rentals

Shaw car rentals

Other flights to Reagan-National

Orlando to Reagan-National flights

Hobby to Reagan-National flights

John F Kennedy Intl to Reagan-National flights

Midway to Reagan-National flights

Atlanta to Reagan-National flights

Love Field to Reagan-National flights

Washington, D.C. Reagan-National Airport to New York John F Kennedy Intl Airport flights

Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flights

Washington, D.C. Reagan-National Airport to Orlando Airport flights

Washington, D.C. Reagan-National Airport to New Orleans flights

Washington, D.C. Reagan-National Airport to Charleston flights

Washington, D.C. Reagan-National Airport to Norfolk flights

Washington, D.C. Reagan-National Airport to Pittsburgh flights

Washington, D.C. Reagan-National Airport to Providence flights

Washington, D.C. Reagan-National Airport to Traverse City flights

Washington, D.C. Reagan-National Airport to Dallas Love Field Airport flights

Washington, D.C. Reagan-National Airport to Boston flights

Washington, D.C. Reagan-National Airport to New York John F Kennedy Intl Airport flights

Washington, D.C. Reagan-National Airport to Tampa flights

Washington, D.C. Reagan-National Airport to West Palm Beach flights

Washington, D.C. Reagan-National Airport to Atlanta flights

Washington, D.C. Reagan-National Airport to Nashville flights

Washington, D.C. Reagan-National Airport to Fort Lauderdale flights

Washington, D.C. Reagan-National Airport to Rochester flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$370+ Cheap flights from Walla Walla (ALW) to Reagan-National (DCA)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Walla Walla to Reagan-National 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 Reagan-National

Round-trip from

Find flight deals from Walla Walla to Reagan-National

Cheapest flights from Walla Walla to Reagan-NationalExplore the most affordable flight options available from Walla Walla to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Walla Walla to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Walla Walla to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Get a feel of what it's like to fly with Alaska Airlines and Hawaiian Airlines from Walla Walla to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Walla Walla to Reagan-National. 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. Reagan-National?

Can I find deals for flights from Walla Walla to Reagan-National that include hotel bookings?

How can I find direct flights from Walla Walla to Reagan-National?

Can I find deals for business class flights from Walla Walla to Reagan-National?

What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

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

Alternative routes for Walla Walla to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

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