
$269 Cheap United flights from Washington to Salt Lake City (IAD to SLC)
Find The Best Day To Fly from Washington to Salt Lake City
Amazing United IAD to SLC Flight Deals
The cheapest flights to Salt Lake City Intl. found within the past 7 days were $275 round trip and $269 one way. Prices and availability subject to change. Additional terms may apply.
SLC From IAD Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best United flight from Washington IAD to Salt Lake City SLC
To find the best deals on flights to Washington from Salt Lake City with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Washington IAD to Salt Lake City SLC with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $275 to $308, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from Washington IAD to Salt Lake City SLC
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Washington to Salt Lake City costs from $269. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Salt Lake City SLC from Washington IAD with United
To find a cheap United flight from Washington IAD to Salt Lake City SLC, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from Washington IAD to Salt Lake City SLC
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover.
Find nonstop flights from Washington IAD to Salt Lake City SLC with United
If you’re keen to be on Salt Lake City soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from Washington IAD to Salt Lake City SLC
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Salt Lake City SLC from Washington IAD with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
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Popular United Flight Routes from IAD
Top Flights for United originating from IAD
Domestic
- Los Angeles to Honolulu (LAX - HNL)
- Chicago to Mexico City (ORD - MEX)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Chicago to Las Vegas (ORD - LAS)
- San Juan to Orlando (SJU - MCO)
- Los Angeles to San Salvador (LAX - SAL)
- Dallas to Las Vegas (DFW - LAS)
- Orlando to San Juan (MCO - SJU)
- Chicago to Madrid (ORD - MAD)
- San Francisco to Tokyo (SFO - NRT)
International
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Los Angeles to Sydney (LAX - SYD)
- San Francisco to Tokyo (SFO - HND)
- San Francisco to Tokyo (SFO - HND)
- Chicago to Madrid (ORD - MAD)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Chicago to Manila (ORD - MNL)
- San Francisco to Tokyo (SFO - NRT)
- San Juan to Orlando (SJU - MCO)
Most Popular
- Salt Lake City to Phoenix (SLC - PHX)
- Phoenix to Salt Lake City (PHX - SLC)
- Chicago to Salt Lake City (ORD - SLC)
- JetBlue Airways Richmond (RIC) to Las Vegas (LAS) flights
- JetBlue Airways Richmond (RIC) to Boston (BOS) flights
- Delta Salt Lake City (SLC) to Las Vegas (LAS) flights
- Richmond to Miami (RIC - MIA)
- Salt Lake City to Orange County (SLC - SNA)
- Salt Lake City to New York (SLC - JFK)
- Washington to Orlando (IAD - MCO)
- Salt Lake City to Seattle (SLC - SEA)
- Salt Lake City to Portland (SLC - PDX)
- Air India Chantilly (IAD) to Delhi (DEL) flights
- Norfolk to Orlando (ORF - MCO)
- JetBlue Airways Boston (BOS) to Salt Lake City (SLC) flights
- San Francisco to Washington (SFO - IAD)
- Salt Lake City to San Diego (SLC - SAN)
- Washington to Dallas (IAD - DFW)
- Salt Lake City to Los Angeles (SLC - LAX)
- Los Angeles to Salt Lake City (LAX - SLC)
- New York to Salt Lake City (JFK - SLC)
- Dallas to Salt Lake City (DFW - SLC)
- Salt Lake City to Honolulu (SLC - HNL)
- Norfolk to Atlanta (ORF - ATL)
- Salt Lake City to Denver (SLC - DEN)
- Denver to Salt Lake City (DEN - SLC)
- Richmond to Orlando (RIC - MCO)
- Washington to London (IAD - LHR)
- Salt Lake City to Orlando (SLC - MCO)
- Salt Lake City to Dallas (SLC - DFW)