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$359+ Cheap flights from Dulles Intl (IAD) to Waco (ACT)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ACT
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Dulles Intl to Waco

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Waco (ACT). 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 30, 2025.

Round-trip from

$359
(American Airlines)
From Washington, D.C. Dulles Intl to Waco
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Find flight deals from Dulles Intl to Waco

Cheapest flights from Dulles Intl to Waco
Explore the most affordable flight options available from Dulles Intl to Waco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 7/296:44 pmIAD - ACT
1 stop5h 37mAmerican Airlines
Tue 8/510:51 amACT - IAD
1 stop5h 47mAmerican Airlines
Deal found 6/29$359
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:13 pmIAD - ACT
2 stops24h 29mAlaska Airlines
Sat 7/55:15 amACT - IAD
2 stops25h 12mAlaska Airlines
Deal found 6/29$1,844

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Waco 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 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Waco that are best for you.

Fly from

Dulles Intl

Fly to

Waco

Route

Depart

Return

Price

Washington, D.C.Waco

IAD - ACT

IADACT

Washington, D.C. Dulles Intl

Tue 7/29

6:44 pm-11:21 pm

1 stop5h 37m

Waco

Tue 8/5

10:51 am-5:38 pm

1 stop5h 47m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Dulles Intl to Waco

Have a flexible travel schedule? Discover the best time to fly to Waco from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Waco

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Waco (average of $319). Flying from Washington, D.C. Dulles Intl Airport to Waco in December is currently the most expensive (average of $486). 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 time of day to fly from IAD to ACT?

Find hourly flight availability from Dulles Intl to Waco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

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

Reviews of airlines servicing Waco

Get insights into the airlines that provide service to Waco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Waco. Reviews last updated June 30, 2025.
Read reviews from past customers who have flown Alaska Airlines and American Airlines from Washington, D.C. Dulles Intl Airport to Waco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Waco (ACT), located 6.2 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Waco. 1 airline have flights to Waco from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Waco should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Waco round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Waco round-trip from $359. Another airline that can offer you cheap pricing is Alaska Airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Waco 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 Washington, D.C. Dulles Intl Airport to Waco?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Waco (average of $319). Flying from Washington, D.C. Dulles Intl Airport to Waco in December is currently the most expensive (average of $486). 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

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Alternative routes for Dulles Intl to Waco

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Top airline flying from Dulles Intl to Waco

Discover the top airline that operate flights from Dulles Intl to Waco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$658FlexibilityNo cancel feeOn-time71%

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