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.

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).

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

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

Most accurate provider : When it comes to deals on David-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on David-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from David-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on David-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for David-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly from David Enrique Malek (DAV) if they book a flight from David to Washington, D.C. Dulles Intl. On average, Enrique Malek has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. David Enrique Malek is conveniently located just 2.5 mi from David’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from David 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.

$357+ Flights from David to Washington, D.C. Dulles Intl Airport

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

Find cheap flights from David to Dulles Intl 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 David to Dulles Intl

Cheapest flights from David to Dulles Intl
Explore the most affordable flight options available from David to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Wed 9/239:50 am

DAV

IAD

2 stops33h 43m

United Airlines

Sun 9/276:30 am

IAD

DAV

2 stops36h 04m

United Airlines

Deal found 1/25

$1,025

One-way flights from David to Dulles Intl
Search for one-way flight options from David to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated January 26, 2026.

Mon 3/166:17 pm

DAV

IAD

3 stops28h 39m

Multiple Airlines

Deal found 1/25

$357

Mon 3/169:48 am

DAV

IAD

1 stop17h 27m

United Airlines

Deal found 1/25

$790

Find flight deals from David to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for David Enrique Malek-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for David Enrique Malek-Washington, D.C. Dulles Intl flights.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DavidWashington, D.C.

DAV - IAD

DAVIAD

David Enrique Malek

Mon 3/16

6:17 pm-11:56 pm

3 stops28h 39m

$357

DavidWashington, D.C.

DAV - IAD

DAVIAD

David Enrique Malek

Mon 3/16

9:48 am-4:15 am

1 stop17h 27m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Most accurate provider: When it comes to deals on David-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on David-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from David-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on David-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for David-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from David to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from David 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.

Related info for your journey

What airport do you fly from for flights from David to Washington, D.C. Dulles Intl?
Most people fly from David Enrique Malek (DAV) if they book a flight from David to Washington, D.C. Dulles Intl. On average, Enrique Malek has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. David Enrique Malek is conveniently located just 2.5 mi from David’s city center.
Can I find deals for flights from David to Dulles Intl that include hotel bookings?
Yes. In addition to deals on David to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from David to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from David to Dulles Intl.
Can I find deals for business class flights from David to Dulles Intl?
Yes. Cheapflights offers flight deals from David 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.

See more FAQs

Alexandria

Woodbridge

Tysons

Arlington

Owings Mills

Springfield

Silver Spring

Herndon

Fredericksburg

Hanover

Linthicum Heights

Rockville

Laurel

Towson

Manassas

Largo

Bowie

McLean

Clinton

Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

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.

$357+ Cheap flights from David (DAV) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from David 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 David to Dulles Intl

Cheapest flights from David to Dulles IntlExplore the most affordable flight options available from David to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Explore the most affordable flight options available from David to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Find flight deals from David to Dulles Intl

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

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

Best time to book a flight from David to Dulles Intl

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

Related info for your journey

Find useful and relevant information for your journey from David 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 David to Washington, D.C. Dulles Intl?

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl 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 David to Dulles Intl

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 David to Dulles Intl
Explore the most affordable flight options available from David to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.