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DFW (Dallas) to IAD (Washington) Flights $138.4

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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.

Dallas

$138.40

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. However, with only five flight times, Wednesday doesn't offer quite as many options when finding that perfect departure time.

Question : What price range should you expect when booking from Dallas (DFW) to Dulles (IAD)?
Answer : Prices for this trip tend to change more than other flights in the United States. They can range from $89 to $870. Remember, you can save by booking further in advance.

Question : Which airline can you expect delays with on this route?
Answer : If you're flying NetJets Aviation to Dulles from Dallas, you may be tardy as they're late 67% of the time. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of November, the cheapest day to fly is Thursday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : How often is the Dallas/Fort Worth International Airport (DFW) to Washington Dulles International Airport (IAD) route delayed?
Answer : Flights from DFW to IAD are on time 77% of the time, ranking in the 55th percentile worldwide. When a flight is delayed, it's a 39-minute delay on average.

Question : Is this route your best bet for getting to Dulles with minimal delays?
Answer : Using the combined on-time percentage and average delay breakdown, Dallas to Dulles currently has a 3 out of a possible 5 star rating. A 3-star rating means you should feel slightly worried about getting to Dulles on time.

Question : Who's offering the cheapest round-trip flight to Washington Dulles International Airport (IAD) over the coming months?
Answer : United Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $89, while prices for other flights are as high as $870.