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DFW (Dallas) to IAD (Washington) Flights $122.4

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Cheap DFW to IAD Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.



Interesting Facts About Flights from Dallas to Washington (DFW to IAD)

Question : From Dallas to Dulles, which day of the week is going to have the most flight times?
Answer : With eight total flight time options, Sunday provides the most flexibility from DFW to IAD. Wednesday currently offers the fewest number of flight times with only five options.

Question : How often are flights late from Dallas/Fort Worth International Airport (DFW) to Washington Dulles International Airport (IAD)?
Answer : This particular route gets passengers to Washington Dulles International Airport on time 78% of the time, which puts it in the 56th percentile worldwide. When a flight is delayed, it's a 33-minute delay on average.

Question : Who's offering the cheapest round-trip flight to Washington Dulles International Airport (IAD) over the coming months?
Answer : Prices are hitting as high as $976 over the next three months when flying to IAD from DFW. Check out United Airlines, as they have been booking customers at just $133.

Question : Looking for the cheapest flight over the next 30 days?
Answer : Since low prices are preferred, look at Jun 13th. As of May 22nd, it's showing the cheapest ticket sales at $139. That is 55% below the average price for this route, so you can spend that extra cash on an adventure in Dulles.

Question : Is the price you found a good deal?
Answer : Flight prices fluctuate more than most routes in the United States for DFW to IAD. They vary from $133 to $976. Remember, you can save by booking further in advance.

Question : How long do most people visit Dulles?
Answer : Of course you're not most people, but if you were, you'd stay roughly one week.

Question : When traveling to Dulles from Dallas, how long will you be in the air?
Answer : When flying from DFW to IAD, it will take two hours and 45 minutes on average.