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SLC - IAD

Find cheap flights from Salt Lake City to Washington Dulles Airport from $122

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Dulles Intl departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Salt Lake City to Dulles Intl (SLC-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:17 pm - 11:20 amSLC-IAD
17h 03m3 stops
10:25 pm - 8:47 pmIAD-SLC
24h 22m2 stops
Tue, May 28 - Sun, Jun 2
11:27 am - 4:10 pmSLC-IAD
26h 43m3 stops
5:35 pm - 11:13 pmIAD-SLC
31h 38m3 stops
Thu, May 30 - Mon, Jun 10
11:56 pm - 8:58 amSLC-IAD
7h 02m1 stop
5:00 am - 11:24 amIAD-SLC
8h 24m1 stop
$363American Airlines
Find Deal
Wed, Jun 12 - Tue, Jun 18
11:58 pm - 8:44 amSLC-IAD
6h 46m1 stop
6:52 am - 1:19 pmIAD-SLC
8h 27m1 stop
$364American Airlines
Find Deal
Wed, Aug 28 - Tue, Sep 3
6:35 pm - 11:43 amSLC-IAD
15h 08m1 stop
1:43 pm - 3:53 pmIAD-SLC
28h 10m1 stop
$365Sun Country Air
Find Deal
Thu, Jun 6 - Sun, Jun 9
7:00 pm - 10:57 amSLC-IAD
13h 57m1 stop
11:33 am - 12:28 pmIAD-SLC
26h 55m1 stop
$380Sun Country Air
Find Deal
Mon, Jul 8 - Mon, Jul 15
5:45 pm - 5:25 amSLC-IAD
9h 40m1 stop
10:08 pm - 9:39 amIAD-SLC
13h 31m1 stop
$457United Airlines
Find Deal
Sat, Jun 15 - Sat, Jun 22
4:11 pm - 12:47 amSLC-IAD
6h 36m1 stop
5:30 pm - 10:37 pmIAD-SLC
7h 07m1 stop
$473United Airlines
Find Deal
Fri, May 24 - Tue, May 28
5:55 pm - 11:59 pmSLC-IAD
4h 04mnonstop
7:15 am - 9:53 amIAD-SLC
4h 38mnonstop
$509Delta
Find Deal
Mon, Jul 1 - Fri, Jul 5
11:20 pm - 8:45 amSLC-IAD
7h 25m1 stop
7:15 am - 9:54 amIAD-SLC
4h 39mnonstop
$518Delta
Find Deal
Mon, Jun 24 - Tue, Jul 23

Flights from Salt Lake City to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Salt Lake City to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Salt Lake City to Washington Dulles Airport?

The average price of all flights from Salt Lake City to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Salt Lake City to Washington Dulles Airport, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington Dulles Airport, Tuesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Salt Lake City to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Salt Lake City to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Salt Lake City to Washington, D.C. Dulles Intl Airport is February, where tickets cost $357 on average. On the other hand, the most expensive months are July and March, where the average cost of tickets is $660 and $614 respectively.

How far in advance should I book a flight from Salt Lake City to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Salt Lake City to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Salt Lake City to Washington, D.C. Dulles Intl Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Salt Lake City to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Sun Country Air offered the best one-way deal for that route, at $133. KAYAK users also found Salt Lake City to Washington Dulles Airport round-trip flights on American Airlines from $363 and on Sun Country Air from $365.

Which airlines fly non-stop between Salt Lake City and Washington, D.C. Dulles Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Salt Lake City to Washington, D.C. Dulles Intl Airport.
There is just one airline that flies from Salt Lake City to Washington, D.C. Dulles Intl Airport direct and that is Delta. The best one-way deal found from Delta for the route is $395.

How many flights are there between Salt Lake City and Washington, D.C. Dulles Intl Airport per day?

Each day, there are between 1 and 2 nonstop flights that take off from Salt Lake City and land in Washington, D.C. Dulles Intl Airport, with an average flight time of 4h 03m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 11 flights. The most frequent day of departure is Sunday, when 18% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Salt Lake City and Washington, D.C. Dulles Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are First, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Salt Lake City to Washington Dulles Airport take?

A direct flight to Washington Dulles Airport will take on average 3h 52m to travel the 1,823 miles flying distance from Salt Lake City.

What’s the earliest departure time from Salt Lake City to Washington Dulles Airport?

Early birds can take the earliest flight from Salt Lake City at 5:50 pm and will be landing in Washington, D.C. Dulles Intl Airport at 11:53 pm.

What’s the latest departure time from Salt Lake City to Washington Dulles Airport?

If you prefer to fly at night, the latest flight from Salt Lake City to Washington, D.C. Dulles Intl Airport jets off at 5:55 pm and lands at 11:59 pm.

Good to know

Low season

September

High season

July

Cheapest flight

$122
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Salt Lake City to Washington Dulles Airport

When to book flights from Salt Lake City to Dulles Intl

Are your dates flexible? Find out the best times to travel from Salt Lake City to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Salt Lake City to Washington Dulles Airport flights

  • What is the cheapest flight from Salt Lake City to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Washington, D.C. Dulles Intl Airport was $122 for a one-way ticket and $301 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Washington Dulles Airport?

    No

  • Which airlines offer Wi-Fi service onboard planes from Salt Lake City to Washington Dulles Airport?

    Delta, and American Airlines offer inflight Wi-Fi service on the Salt Lake City to Washington Dulles Airport flight route.

  • Which aircraft models fly most regularly from Salt Lake City to Washington Dulles Airport?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Salt Lake City to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Salt Lake City to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Salt Lake City and Washington Dulles Airport.

  • On which days can I fly direct from Salt Lake City to Washington Dulles Airport?

    There are nonstop flights from Salt Lake City to Washington Dulles Airport on a daily basis.

  • Which is the best airline for flights from Salt Lake City to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Washington, D.C. are Delta and United Airlines. With an average price for the route of $602 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $527 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Salt Lake City to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SLC to Washington Dulles Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $318 or less one-way and $498 or less round-trip.

Prefer to fly non-stop from Salt Lake City to Washington Dulles Airport?

Find which airlines fly direct from Salt Lake City to Dulles Intl, which days they fly and book direct flights.

Nonstop departures

Salt Lake City to Washington, D.C. Dulles Intl

Monday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Tuesday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Wednesday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Thursday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Friday

Delta, Aeromexico, WestJet

Delta, Aeromexico, +1 more

Saturday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Sunday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Salt Lake City

Monday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Tuesday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Wednesday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Thursday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Friday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Saturday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

Sunday

Delta, WestJet, Aeromexico

Delta, WestJet, +1 more

See more direct flights
See more direct flights

Top 4 airlines serving from Salt Lake City to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10810 reviews
7.9Comfort
8.0Entertainment
8.2Boarding
7.4Food
8.6Crew
Airline reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

10.0 ExcellentAnatone, Mar 2024SLC - PHL
Read more about Delta reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

It wasn't really their fault it was the horrible winds and we just got unlucky.

1st flight had mechanical issues after we boarded and almost took off. They tried to fix on runway but couldn’t do we went back to the gate. They couldn’t fix it there either. So we had to deplane and board another plane 2 hrs later. All in all our flight was delayed 4 hrs so we had to cancel some business meeting we had in London for the morning since we were supposed to arrive at 7am and did not arrive until 11:45am. Also, the 2nd plane had mechanical issues as well but fortunately they were able to fix on runway.

There is no free Wi-Fi or screens in the seats for this flight. It would be nice if they had actual actual healthy drink options like a flavored sparkling water. The flight was very dark because nobody was sitting on the left side and they didn't open any of the windows. The plane was kind of and had small overhead bins. There was no distinguishable difference between economy and comfort Plus.

I recently had foot surgery and traveled my first time needing assistance. The flight attendants on this flight went above and beyond accommodating my partner and I. I had a panic attack from the medication I was on, and the flight attendants made me feel safe and comfortable when they saw me in distress. They relocated me to an area of the aircraft that made me feel more comfortable and we had our own row which helped reduce my anxiety tremendously.

On time departure and early arrival. Excellent customer service from flight crew

The bus ride from the terminal to board the plane is uncomfortable and stressful when making a connection.

Pros: "Absolutely ridiculous ... sat on the runway longer than the flight."
Cons: "Reason we sat on the runway longer than the flight is they were understaffed. Unacceptable."
Cons: "This plane was too full for social distancing. I was really skeptical about this flight as it relates to the COVID pandemic."
Pros: "I honestly like the fact they load the plane from the back to front rows."
Cons: "Additional snacks and drinks cannot be purchased. It would be nice to have more bottled water or additional selections."

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

Book cheap flights from Salt Lake City to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Salt Lake City to Washington, D.C. found on KAYAK in the last 72 hours.
6/3Mon
2 stops
21h 55mSLC-IAD
$122
6/3Mon
2 stops
21h 55mSLC-IAD
$128
7/3Wed
1 stopSun Country Air
8h 54mSLC-IAD
$133
6/21Fri
1 stopSun Country Air
25h 44mSLC-IAD
$138
9/15Sun
1 stopAmerican Airlines
6h 37mSLC-IAD
$214
8/15Thu
1 stopAmerican Airlines
7h 08mSLC-IAD
$215
6/8Sat
1 stopUnited Airlines
9h 40mSLC-IAD
$234
8/22Thu
1 stopUnited Airlines
6h 05mSLC-IAD
$248
7/26Fri
1 stopDelta
10h 49mSLC-IAD
$272
7/5Fri
2 stopsDelta
13h 37mSLC-IAD
$287

Search by stops

Search by airline

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Last minute flights from Salt Lake City to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Salt Lake City to Washington, D.C. that are departing in the next 10 days.
5/12Sun
multi-stopAmerican Airlines
9h 16mSLC-IAD
5/14Tue
multi-stopAmerican Airlines
8h 19mIAD-SLC
$462
5/12Sun
multi-stopAmerican Airlines
9h 16mSLC-IAD
5/14Tue
multi-stopAmerican Airlines
12h 08mIAD-SLC
$466
5/11Sat
multi-stop
33h 33mSLC-IAD
5/15Wed
multi-stop
23h 00mIAD-SLC
$556
5/9Thu
multi-stopAlaska Airlines
9h 14mSLC-IAD
5/11Sat
multi-stopAlaska Airlines
8h 49mIAD-SLC
$597
5/11Sat
multi-stopAlaska Airlines
10h 48mSLC-IAD
5/15Wed
multi-stopAlaska Airlines
23h 27mIAD-SLC
$640
5/10Fri
multi-stopUnited Airlines
10h 19mSLC-IAD
5/13Mon
multi-stopUnited Airlines
7h 00mIAD-SLC
$656
5/12Sun
multi-stopUnited Airlines
22h 49mSLC-IAD
5/14Tue
multi-stopUnited Airlines
26h 49mIAD-SLC
$675
5/12Sun
multi-stop
27h 55mSLC-IAD
5/14Tue
multi-stop
28h 27mIAD-SLC
$906
5/8Wed
nonstopDelta
4h 03mSLC-IAD
5/13Mon
nonstopDelta
4h 36mIAD-SLC
$914
5/8Wed
multi-stopDelta
6h 45mSLC-IAD
5/13Mon
nonstopDelta
4h 36mIAD-SLC
$923

Search by stops

Search by airline

Search by price

Salt Lake City - Washington Dulles Airport Flights

Departure:

Salt Lake City (undefined)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Salt Lake City

Cabin classes:

$1,248
$2,549
$796
$460