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Cheap SDF to IAD Flights

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

Louisville to Washington route information

Origin Airport Louisville Intl.
Destination Airport Washington Dulles Intl.
Airlines Serving American Airlines, Delta, United
Flight Price $177
Distance 451 mi

Louisville

$9,687.92

Cheap SDF to IAD Flights

  • How many flights are there per day from Louisville to Dulles?

    The number of flight times varies by day of the week, but on average, SDF to IAD sees only one option. The average route departing the United States currently has nine different flight times per day, so expect fewer options than you're used to.
  • What is the cheapest airline flying from Louisville to Dulles?

    United Airlines strives to keep prices down for passengers over the next three months. Bookings are being made at just $177 and, when compared to the pricier bookings of $622, it's a terrific bargain.
  • What is the cheapest day to fly?

    The cheapest day to fly from Louisville to Dulles is on Wednesday. If you want to save a bit of money on your next flight look for flights on that day.
  • What is the cheapest day to fly to Dulles?

    As of Oct 14th, the best day for booking to Dulles (IAD) is Nov 10th. It cost $233, which is 21% below this route's average price.
  • How long does it take to fly from Louisville to Dulles?

    This flight takes around one hour and 34 minutes via United Airlines.
  • How much is a plane ticket to Dulles (IAD) from Louisville (SDF)?

    They range from $177 to $622. Booking in advance can usually help you get the cheapest rate. However, usually the sooner you book, the better price you get.
  • Can I change the date of my flight?

    Yes, you can switch your departure date. If you wish to save a little cash in doing so, the cheapest day to fly in October is Wednesday.

Louisville to Sterling 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 Louisville to Sterling 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 Sterling.

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 SDF to IAD flights that won’t make your bank account wince. Ready to temporarily leave behind Louisville 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.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.