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Dulles Intl

$550+ Cheap flights from Waco (ACT) 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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
ACT — IAD
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
1 adult, Economy
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Cheap flight deals from Waco to Dulles Intl

Cheapest flights from Waco to Dulles Intl
Explore the most affordable flight options available from Waco to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.

This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:10 am
ACT
-
IAD
1 stop4h 58m
American Airlines
Mon 6/226:08 am
IAD
-
ACT
1 stop5h 32m
American Airlines
Deal found 6/3$550
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:10 am
ACT
-
IAD
1 stop7h 52m
American Airlines
Tue 9/86:09 am
IAD
-
ACT
1 stop5h 31m
American Airlines
Deal found 6/7$551
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 pm
ACT
-
IAD
1 stop19h 02m
American Airlines
Fri 9/46:09 am
IAD
-
ACT
1 stop5h 31m
American Airlines
Deal found 6/3$585
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:10 am
ACT
-
IAD
1 stop7h 52m
American Airlines
Sat 8/156:09 am
IAD
-
ACT
1 stop5h 31m
American Airlines
Deal found 6/3$599

Find flight deals from Waco to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Waco (ACT) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(American Airlines)
Provider with most accurate pricing for Waco-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Waco-Washington, D.C. Dulles Intl flights.
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From Waco to Washington, D.C. Dulles Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Waco to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 7, 2026.
Use the filters below to find and compare flights from Waco to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WacoWashington, D.C.

ACT - IAD

ACTIAD

Waco

Sat 6/20

5:10 am-11:08 am

1 stop4h 58m

Washington, D.C. Dulles Intl

Wed 6/24

6:19 am-10:40 am

1 stop5h 21m

$550

WacoWashington, D.C.

ACT - IAD

ACTIAD

Waco

Thu 6/18

5:10 am-11:08 am

1 stop4h 58m

Washington, D.C. Dulles Intl

Mon 6/22

6:08 am-10:40 am

1 stop5h 32m

$550

WacoWashington, D.C.

ACT - IAD

ACTIAD

Waco

Thu 9/3

5:10 am-2:02 pm

1 stop7h 52m

Washington, D.C. Dulles Intl

Tue 9/8

6:09 am-10:40 am

1 stop5h 31m

$551

WacoWashington, D.C.

ACT - IAD

ACTIAD

Waco

Mon 8/31

6:00 pm-12:48 pm

2 stops17h 48m

Washington, D.C. Dulles Intl

Fri 9/4

6:09 am-10:40 am

1 stop5h 31m

$642

WacoWashington, D.C.

ACT - IAD

ACTIAD

Waco

Sun 8/9

5:10 am-9:53 pm

2 stops15h 43m

Washington, D.C. Dulles Intl

Sat 8/15

10:27 am-8:48 pm

2 stops11h 21m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Waco-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 Waco-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Waco-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 Waco-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 Waco-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 Waco to Dulles Intl

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

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

    For a flight from Waco to Washington, D.C. Dulles Intl, you will be flying from Waco. Waco (ACT) is just 6.2 mi from the center of the city. Waco is the only Waco 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 Waco on a regular basis.

  • How long is the flight from Waco to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Waco to Washington, D.C. Dulles Intl Airport in 4h 58m. Fly via American Airlines to get the fastest option. The distance between Waco and Washington, D.C. Dulles Intl Airport is about 1221 mi.

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

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

  • How can I find direct flights from Waco to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Waco 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

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

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Reston
Rockville
Herndon
Fredericksburg
Hyattsville
Manassas
Hanover
Chantilly
Laurel
Falls Church
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

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