Cheap Flights from Washington Dulles to Salt Lake City

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Compare Washington Dulles to Salt Lake City flight deals

Find the cheapest month or even day of the year to fly to Salt Lake City

Book the best Salt Lake City fare with no extra fees

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Flight deals from Washington Dulles to Salt Lake City

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Salt Lake City Airport? If you want to travel next month, return fares start from Rs68,954. Find the lowest prices on one-way and return tickets right here.

Salt Lake City.Rs34,477 per passenger.Departing Wed, 16 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Wed, 16 Sep, arriving in Salt Lake City.Price includes taxes and charges.From Rs34,477, select.

Salt Lake City.Rs36,413 per passenger.Departing Sat, 3 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Sat, 3 Oct, arriving in Salt Lake City.Price includes taxes and charges.From Rs36,413, select.

Salt Lake City.Rs36,867 per passenger.Departing Mon, 16 Nov.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Mon, 16 Nov, arriving in Salt Lake City.Price includes taxes and charges.From Rs36,867, select.

Salt Lake City.Rs57,982 per passenger.Departing Sat, 12 Dec.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Sat, 12 Dec, arriving in Salt Lake City.Price includes taxes and charges.From Rs57,982, select.

Salt Lake City.Rs82,289 per passenger.Departing Sat, 14 Nov.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 14 Nov, arriving in Salt Lake City.Price includes taxes and charges.From Rs82,289, select.

Salt Lake City.Rs82,289 per passenger.Departing Sun, 28 Feb.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Sun, 28 Feb, arriving in Salt Lake City.Price includes taxes and charges.From Rs82,289, select.

Salt Lake City.Rs82,315 per passenger.Departing Sat, 3 Oct.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Sat, 3 Oct, arriving in Salt Lake City.Price includes taxes and charges.From Rs82,315, select.

Salt Lake City.Rs82,412 per passenger.Departing Fri, 11 Jun.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Fri, 11 Jun, arriving in Salt Lake City.Price includes taxes and charges.From Rs82,412, select.

Salt Lake City.Rs85,021 per passenger.Departing Fri, 15 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Fri, 15 Jan, arriving in Salt Lake City.Price includes taxes and charges.From Rs85,021, select.

Salt Lake City.Rs85,124 per passenger.Departing Sun, 21 Mar.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Sun, 21 Mar, arriving in Salt Lake City.Price includes taxes and charges.From Rs85,124, select.

Salt Lake City.Rs85,304 per passenger.Departing Wed, 5 May.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Wed, 5 May, arriving in Salt Lake City.Price includes taxes and charges.From Rs85,304, select.

Salt Lake City.Rs85,517 per passenger.Departing Wed, 30 Sep.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Wed, 30 Sep, arriving in Salt Lake City.Price includes taxes and charges.From Rs85,517, select.

Salt Lake City.Rs85,517 per passenger.Departing Sat, 12 Dec.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Sat, 12 Dec, arriving in Salt Lake City.Price includes taxes and charges.From Rs85,517, select.

Salt Lake City.Rs86,087 per passenger.Departing Sat, 16 Jan.One-way flight with Delta.Outbound direct flight with Delta departs from Washington Dulles on Sat, 16 Jan, arriving in Salt Lake City.Price includes taxes and charges.From Rs86,087, select.

Find the cheapest month to fly from Washington Dulles to Salt Lake City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Salt Lake City flights are currently cheapest in September.

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Direct flights from Washington Dulles to Salt Lake City

Washington Dulles to Salt Lake City: Alternative routes

Compare routes from Washington Dulles to Salt Lake City below. You may find an airport to fly into that's cheaper, faster, or easier than Salt Lake City.

Washington D.C. to Salt Lake City: Flight information

The things to know before you go.

Cheapest flight found	Rs34,477
Cheapest month to fly	September
Average flight time	4 hrs, 54 mins
Most popular airline	Lufthansa
Average flights per week	41

Finding cheap flights from Washington Dulles to Salt Lake City: Frequently asked questions

How much are return flights from Washington Dulles to Salt Lake City?

The best price we found for a return flight from Washington Dulles to Salt Lake City is Rs68,954. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Washington Dulles to Salt Lake City?

4 hours and 54 minutes is the average flight time from Washington Dulles to Salt Lake City.

Which airlines fly direct from Washington Dulles to Salt Lake City?

Lufthansa, Delta and WestJet fly direct from Washington Dulles to Salt Lake City.

How many flights are there a week from Washington Dulles to Salt Lake City?

As of September 2026, there are 41 flights per week flying from Washington Dulles to Salt Lake City.

When is the cheapest time to fly from Washington Dulles to Salt Lake City?

The cheapest month to fly from Washington Dulles to Salt Lake City is usually October.

Which upcoming date is cheapest to fly from Washington Dulles Airport to Salt Lake City Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Salt Lake City Airport on Thursday, 1 October 2026.

Can I get a direct flight from Washington Dulles Airport to Salt Lake City Airport?

Yes – the average flight time is 4 hours and 54 minutes.

How can I find the best flight deal to Salt Lake City?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Salt Lake City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Salt Lake City?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Salt Lake City is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Washington Dulles Airport to Salt Lake City with?

Currently, Frontier Airlines and Delta offer the cheapest flight tickets to Salt Lake City.

Flying from Washington Dulles Airport (IAD) to Salt Lake City Airport (SLC): what you need to know

Jump on a direct flight from Washington Dulles Airport to Salt Lake City Airport and you'll be in the air for an average of 4 hours 55 minutes.
Salt Lake City is two hours behind Washington DC and observes the UTC-7 timezone.
Flights from IAD to SLC start at 07:05 — the earliest with Delta Air Lines. The latest departure is at 17:55 with United Airlines. In total, you can choose from 14 weekly Washington Dulles Airport to Salt Lake City Airport flights.
Arrive at the airport on time so you don't miss your IAD to SLC flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.
Flying during a peak month like July? School holidays and other popular periods can lead to longer queues at airport checkpoints. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.
Delta offers direct flights from Washington Dulles Airport to Salt Lake City Airport. Book with this popular carrier, then get ready to check out the sights in Salt Lake City — and maybe even more of the United States if your schedule allows.
Most travellers choose to travel with Delta on this route.
With 79.73% of services landing as planned, United is the most punctual carrier operating IAD to SLC flights.
We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Washington Dulles Airport to Salt Lake City Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour the city of your choice. Popular stopovers between IAD and SLC include:
- Denver International Airport
- Detroit Wayne County Airport
- Nashville Airport

How to find the cheapest flights from Washington Dulles Airport (IAD) to Salt Lake City Airport (SLC)

The lowest price we've found for a one-way Washington Dulles Airport to Salt Lake City Airport flight is Rs34,477. A round-trip fare right now is Rs68,954. Depending on the availability when you book, these fares may change.
To pick up cheap tickets from IAD to SLC, book your trip three months before your departure date.
August is the cheapest month for flights from Washington Dulles Airport to Salt Lake City Airport. If you prefer to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.
Landing cheap flights from IAD to SLC is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a lower fare pops up.
Find the ideal flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Washington Dulles Airport to Salt Lake City Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Washington Dulles Airport (IAD)

You'll find IAD at 1 Saarinen Circle.
Of the departures from Washington Dulles Airport, 77% land on schedule at their destination.
Central Washington DC to Washington Dulles Airport is approximately 40 kilometres. Depending on traffic, it'll take about 45 minutes to get there if you're driving, ride-sharing or catching a taxi.
The journey on public transport will take about 1 hour 10 minutes.
Searching for a handy hotel near IAD? If you're boarding an early flight from Washington Dulles Airport to Salt Lake City Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Salt Lake City Airport (SLC)

The last thing you want is a lengthy trip to your hotel if you're landing late on a Washington Dulles Airport to Salt Lake City Airport flight. Check in to one of these accommodation options near SLC instead:
Fast-track your adventure by picking up a Salt Lake City Airport rental car. Grab a set of wheels from Easirent, Fox - Rent A Car or Sixt and experience the lesser-explored corners of Salt Lake City and beyond.
Lock in the lowest price by booking your vehicle from Salt Lake City Airport around four weeks ahead of your trip.

When to fly to Salt Lake City Airport (SLC)

It's time to choose your travel dates for your flight from Washington Dulles Airport to Salt Lake City Airport. July is the busiest month to visit Salt Lake City. If you'd like a quieter vibe, go in March.
When reserving your flight from Washington Dulles Airport to Salt Lake City Airport, think about the type of weather you like. July is the warmest month in Salt Lake City, with temperatures ranging from 15ºC to 36ºC.
Search for cheap tickets from IAD to SLC in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -11ºC and 5ºC on average.

Explore more of the United States

Boise is just one of the many places in the United States waiting to be discovered once you've seen Salt Lake City. Around 483 kilometres away to the north-west, its top attractions include Cathedral Of The Rockies, Boise Depot and St. John's Cathedral.
If you're interested in discovering another side of the United States, head for Provo, about 64 kilometres south of Salt Lake City. Rock Canyon, Rock Canyon Park and Rock Canyon are the start of reasons to visit.