$187 Cheap Flights from Salt Lake City to Washington

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Find The Best Dates To Fly from Salt Lake City Intl. to Washington Dulles Intl.

Amazing SLC to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $369 round trip and $187 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Oct 30 - Sat, Nov 4
SLC
Salt Lake City
IAD
Washington
$369 Roundtrip, found 2 hours ago
$369
Roundtrip
found 2 hours ago
Select Bargain Flight flight, departing Mon, Oct 30 from Salt Lake City to Washington, returning Sat, Nov 4, priced at $369 found 2 hours ago
Tue, Oct 24 - Tue, Oct 31
SLC
Salt Lake City
IAD
Washington
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 24 from Salt Lake City to Washington, returning Tue, Oct 31, priced at $375 found 1 day ago
Tue, Oct 24 - Tue, Oct 31
SLC
Salt Lake City
IAD
Washington
$377 Roundtrip, found 1 day ago
$377
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 24 from Salt Lake City to Washington, returning Tue, Oct 31, priced at $377 found 1 day ago
Tue, Oct 31 - Tue, Nov 7
SLC
Salt Lake City
IAD
Washington
$377 Roundtrip, found 4 hours ago
$377
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Oct 31 from Salt Lake City to Washington, returning Tue, Nov 7, priced at $377 found 4 hours ago
Sat, Dec 16 - Sat, Jan 6
SLC
Salt Lake City
IAD
Washington
$383 Roundtrip, found 13 hours ago
$383
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Dec 16 from Salt Lake City to Washington, returning Sat, Jan 6, priced at $383 found 13 hours ago
Sat, Dec 16 - Sat, Jan 6
SLC
Salt Lake City
IAD
Washington
$388 Roundtrip, found 13 hours ago
$388
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Dec 16 from Salt Lake City to Washington, returning Sat, Jan 6, priced at $388 found 13 hours ago
Tue, Oct 24 - Tue, Oct 31
SLC
Salt Lake City
IAD
Washington
$390 Roundtrip, found 1 day ago
$390
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 24 from Salt Lake City to Washington, returning Tue, Oct 31, priced at $390 found 1 day ago
Wed, Nov 29 - Sat, Dec 2
SLC
Salt Lake City
IAD
Washington
$391 Roundtrip, found 1 day ago
$391
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 29 from Salt Lake City to Washington, returning Sat, Dec 2, priced at $391 found 1 day ago
Wed, Nov 22 - Tue, Nov 28
SLC
Salt Lake City
IAD
Washington
$398 Roundtrip, found 1 day ago
$398
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 22 from Salt Lake City to Washington, returning Tue, Nov 28, priced at $398 found 1 day ago
Sat, Dec 16 - Sat, Jan 6
SLC
Salt Lake City
IAD
Washington
$401 Roundtrip, found 13 hours ago
$401
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Dec 16 from Salt Lake City to Washington, returning Sat, Jan 6, priced at $401 found 13 hours ago

Flight Schedule for SLC to IAD

CarrierFlightDepart SLCArrive IADTue
9/26		Wed
9/27		Thu
9/28		Fri
9/29		Sat
9/30		Sun
10/1		Mon
10/2		Stops
DL135305:55 pm11:58 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Frequently asked questions

Can I catch a flight from SLC to IAD right now?
It’s wise to learn about any quarantine requirements and travel advice reports in place in your destination. Make sure you go to the Covid-19 Travel Advisor for up-to-date info on flying to IAD from Salt Lake City Intl. Airport.
Are there direct flights from SLC to IAD?
For an easy journey between Salt Lake City and Sterling, try Delta. They advertise direct flights from SLC to Dulles Intl. Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Washington Dulles Intl. Airport (IAD), please visit our Customer Service Portal.
How long is the flight from SLC to Dulles Intl. Airport?
The flight between Salt Lake City Intl. Airport and Dulles Intl. Airport is approximately 6 hours and 30 minutes. Make your journey more enjoyable by saving a few shows on your tablet or laptop and enjoying them with your seat fully reclined.
What is the flight distance from Salt Lake City Intl. Airport (SLC) to Washington Dulles Intl. Airport (IAD)?
With a flight distance of 1,850 mi separating SLC and Washington Dulles Intl. Airport (IAD), you’re going to be cruising at altitude for a reasonable amount of time. It’s a great chance to watch a film or two, clear some emails or just relax with a few podcasts.
What airlines fly from Salt Lake City Intl. Airport (SLC) to Dulles Intl. Airport?
Locked in the dates for your trip? Eager to fly straight from Salt Lake City to Sterling? With Delta offering as many as 30 flights per month, you’ll be airborne in next to no time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with United Airlines, Delta or American Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Salt Lake City Intl.
Traveling To
Washington Dulles Intl.
Shortest Flight Time
4 hours 3 mins
Earliest Departure Time
5:55PM MDT
Latest Departure Time
5:55PM MDT
Lowest Flight Price
$369

Route Info

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


Origin:
SLC - Salt Lake City International Airport
Destination:
IAD - 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

Discover our best flights from Salt Lake City SLC to Washington IAD. 

With 18 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Salt Lake City SLC to Washington IAD at the right price  

Airfares to Washington IAD from Salt Lake City SLC currently cost between $369 and $401. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Salt Lake City SLC to Washington IAD 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Salt Lake City SLC to Washington IAD on Travelocity starting at $187. Prices and availability subject to change. Additional terms may apply. 

 

Get to Washington IAD from Salt Lake City SLC quicker with direct flights. 

Get to Washington faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAD from SLC to take around 4 hour(s) 3 min(s).  

 

Find our cheapest airfares for flights from Salt Lake City SLC to Washington IAD

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAD from SLC. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Salt Lake City SLC to Washington IAD today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Salt Lake City SLC to Washington IAD. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Washington IAD from Salt Lake City SLC 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IAD from SLC have this option.  

 

Travel with confidence when you book flights to Washington IAD from Salt Lake City SLC with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.