Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

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 EYW to IAD Flights

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

Cheap EYW to IAD Flights

Question : In terms of overall promptness, how does EYW to IAD rank compared to the rest of the world?
Answer : Using the combined on-time percentage and average delay breakdown, Key West 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 : Would you be willing to change your travel days if it saved you money?
Answer : The lowest-cost day to fly in December is Monday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : How often is the Key West International Airport (EYW) to Washington Dulles International Airport (IAD) route delayed?
Answer : Passengers are currently getting to their destination on schedule 86% of the time, which ranks in the top half of the world. When a flight is delayed, it's an 11-minute delay on average.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Dec 19th. As of Nov 20th, it's showing the cheapest ticket sales at $514. That is 16% below the average price for this route, so you can spend that extra cash on a fun experience in Dulles.

Question : Which airline is struggling to get to Dulles on time?
Answer : If you decide to book your flight with NetJets Aviation, keep an eye on your departure time. 17% of flights from Key West International Airport (EYW) to Washington Dulles International Airport (IAD) are late.

Question : Which airline is giving the best deals for round-trip flights from Key West International Airport (EYW) to Washington Dulles International Airport (IAD)?
Answer : Flight prices are hitting as high as $704 over the next three months when flying to IAD from EYW. Check out American Airlines, as they have been booking customers at just $332.

Question : Is there another way to get to Dulles besides Washington Dulles International Airport (IAD)?
Answer : Luckily for you, there is another airport near Dulles. Ronald Reagan National Airport (DCA) is 23 miles away, and over the next two months flights are being booked 17% cheaper than flights to Washington Dulles International Airport.

Key West to Washington Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Key West to Washington will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with EYW to IAD flights that won’t make your bank account wince. Ready to temporarily leave behind Key West for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.