Skip to main content
Beginning of main content

OKC (Oklahoma City) to IAD (Washington) Flights $254.6

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap OKC to IAD Flights

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

Interesting Facts About Flights from Oklahoma City to Washington (OKC to IAD)

Question : Is there another local airport to fly into besides Washington Dulles International Airport (IAD)?
Answer : Washington Dulles International Airport is a great airport, but there is a cheaper option – Ronald Reagan National Airport. It’s just 23 miles away and flights are being booked 10% cheaper over the coming two months.

Question : What day in the next four weeks has the best fares?
Answer : Oct 17th has seen bookings (as of Oct 16th) as cheap as $284. That comes in 38% below the average price for this route. Saving on flight fares means you'll have more money in your hand for the trip.

Question : Who struggles with getting their passengers to Washington Dulles International Airport (IAD) on time?
Answer : 100% of United Airlines flights from Will Rogers World Airport (OKC) to Washington Dulles International Airport (IAD) are late. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : If speed is all that matters, how can you get from OKC to IAD as quickly as possible?
Answer : The fastest direct flight is two hours and 48 minutes via United Airlines. If you catch the 7:45 AM CDT departure, you'll arrive at 11:33 AM EDT (remember, there is a one-hour time difference).

Question : Is the price you found a good deal?
Answer : Flight prices are fluctuating more for this route than most routes in the United States, as they're ranging from $284 to $1,584. However, the sooner you book, the more you'll be able to save.

Question : Which airline is offering the cheapest flight from OKC to IAD?
Answer : American Airlines is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $284 and, when compared to the high-end bookings of $1,584, it's quite a deal.

Question : What is the likelihood your flight will be delayed for this route?
Answer : Passengers are currently getting to their destination on schedule 89% of the time, which ranks in the top 25% of the world. If a flight is delayed, though, expect an average of about half an hour added to your flight time.