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Amazing SLC to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $257 round trip and $133 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Salt Lake City Intl. Airport (SLC) to Washington Dulles Intl. Airport (IAD)

Are there direct flights from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

If you're itching to get going on your activities in Washington, book a seat with Delta Air Lines. They offer flights direct from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Washington, DC (IAD-Washington Dulles Intl.).

How long is the flight from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

It typically takes about 4 hours and 30 minutes to fly from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Washington, DC (IAD-Washington Dulles Intl.). You'll be in the air for a while, so keep yourself amused with a television show or flip through your favorite novel.

What is the flight distance from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

There's a flight distance of 1,864 miles separating Salt Lake City, UT (SLC-Salt Lake City Intl.) and Washington, DC (IAD-Washington Dulles Intl.). This is classified as a medium-haul flight. There'll be lots of time to watch the in-flight entertainment and catch up on some shut-eye if you want to feel fresh on landing.

What airlines fly from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

Ready to fly off on your next exciting adventure? Eager to get from Salt Lake City to Washington as quickly as you can? Hop on one of the 92 direct flights offered by Delta Air Lines each month, and you'll be hitting the runway before you can utter 'Are we there yet?'

Flying Tips & Tricks How do I find my flight number?
  • You can find your flight number in your itinerary. It's not hard to spot if you know what you're looking for. Browse the document for a code consisting of numbers and letters. The first one to two letters and digit identify your airline (these are called IATA airline codes). This is followed by one to four digits — your flight number.
How early can you check bags for a flight?
  • To have ample time to drop your luggage, clear security and turn up at the right boarding gate, make your way to the airport approximately three hours before an international flight. For a domestic flight, show up around two hours before. Even if you've already chosen your seat and received your boarding pass online, it's worth bearing in mind that there are closing times for luggage drop. It's an hour before departure for international flights, and 45 minutes if you're traveling domestically. Of course, times can differ between airlines, so it pays to check these details well ahead of your flight.

SLC to IAD Frequently Asked Questions

Salt Lake City Intl. to Washington Dulles Intl. Flight FAQ

Traveling FromSalt Lake City Intl.
Traveling ToWashington Dulles Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$257

Salt Lake City to Washington Carriers and Route Information

Flight path for flights from Salt Lake City International Airport to Washington Dulles International Airport


Distance:
1,833.00 miles


Airlines & Aircraft Used on SLC to IAD Flight Routes


Airline Carrier
Aircraft
Delta Air Lines
Airbus A319
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.