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Cheap Flights from Washington D.C. (DCA) to Salt Lake City (SLC)

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      Travellers and cabin class, 1 Adult, Economy
      Delta

      Compare Washington Ronald Reagan 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

      Flight deals from Washington Ronald Reagan to Salt Lake City

      Looking for a cheap last-minute deal or the best return flight from Washington Ronald Reagan Airport to Salt Lake City Airport? If you want to travel next month, return fares start from $347. Find the lowest prices on one-way and return tickets right here.
      Salt Lake City.$347 per passenger.Departing Sat, 3 Oct, returning Sat, 10 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Sat, 3 Oct, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake City on Sat, 10 Oct, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $347, select.
      Salt Lake City.$368 per passenger.Departing Mon, 2 Nov, returning Fri, 6 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Mon, 2 Nov, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake City on Fri, 6 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $368, select.
      Salt Lake City.$388 per passenger.Departing Tue, 22 Sep, returning Sat, 26 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Tue, 22 Sep, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake City on Sat, 26 Sep, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $388, select.
      Salt Lake City.$389 per passenger.Departing Wed, 30 Sep, returning Sat, 3 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Wed, 30 Sep, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake City on Sat, 3 Oct, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $389, select.
      Salt Lake City.$389 per passenger.Departing Wed, 2 Dec, returning Thu, 3 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Wed, 2 Dec, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake City on Thu, 3 Dec, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $389, select.
      Salt Lake City.$389 per passenger.Departing Fri, 30 Oct, returning Sun, 1 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Fri, 30 Oct, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake City on Sun, 1 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $389, select.
      Salt Lake City.$497 per passenger.Departing Sat, 13 Feb, returning Sat, 20 Feb.Return flight with Delta.Outbound direct flight with Delta departs from Washington Ronald Reagan on Sat, 13 Feb, arriving in Salt Lake City.Inbound direct flight with Delta departs from Salt Lake City on Sat, 20 Feb, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $497, select.
      Salt Lake City.$498 per passenger.Departing Fri, 8 Jan, returning Mon, 11 Jan.Return flight with Delta.Outbound direct flight with Delta departs from Washington Ronald Reagan on Fri, 8 Jan, arriving in Salt Lake City.Inbound direct flight with Delta departs from Salt Lake City on Mon, 11 Jan, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $498, select.
      Salt Lake City.$498 per passenger.Departing Fri, 30 Oct, returning Sun, 1 Nov.Return flight with Delta.Outbound direct flight with Delta departs from Washington Ronald Reagan on Fri, 30 Oct, arriving in Salt Lake City.Inbound direct flight with Delta departs from Salt Lake City on Sun, 1 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $498, select.
      Salt Lake City.$501 per passenger.Departing Fri, 6 Nov, returning Sun, 8 Nov.Return flight with Delta.Outbound direct flight with Delta departs from Washington Ronald Reagan on Fri, 6 Nov, arriving in Salt Lake City.Inbound direct flight with Delta departs from Salt Lake City on Sun, 8 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $501, select.
      Salt Lake City.$513 per passenger.Departing Mon, 7 Dec, returning Wed, 24 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Mon, 7 Dec, arriving in Salt Lake City.Inbound indirect flight with Delta, departs from Salt Lake City on Wed, 24 Feb, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $513, select.
      Salt Lake City.$524 per passenger.Departing Sat, 6 Mar, returning Thu, 11 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Sat, 6 Mar, arriving in Salt Lake City.Inbound indirect flight with Delta, departs from Salt Lake City on Thu, 11 Mar, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $524, select.
      Salt Lake City.$524 per passenger.Departing Wed, 5 May, returning Mon, 10 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Wed, 5 May, arriving in Salt Lake City.Inbound indirect flight with Delta, departs from Salt Lake City on Mon, 10 May, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $524, select.
      Salt Lake City.$525 per passenger.Departing Fri, 16 Apr, returning Fri, 23 Apr.Return flight with United.Outbound indirect flight with United, departs from Washington Ronald Reagan on Fri, 16 Apr, arriving in Salt Lake City.Inbound indirect flight with United, departs from Salt Lake City on Fri, 23 Apr, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $525, select.
      Salt Lake City.$526 per passenger.Departing Wed, 25 Nov, returning Wed, 2 Dec.Return flight with Delta.Outbound direct flight with Delta departs from Washington Ronald Reagan on Wed, 25 Nov, arriving in Salt Lake City.Inbound direct flight with Delta departs from Salt Lake City on Wed, 2 Dec, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $526, select.
      Salt Lake City.$539 per passenger.Departing Thu, 24 Dec, returning Wed, 13 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Thu, 24 Dec, arriving in Salt Lake City.Inbound indirect flight with Delta, departs from Salt Lake City on Wed, 13 Jan, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $539, select.

      Find the cheapest month to fly from Washington Ronald Reagan 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 Ronald Reagan to Salt Lake City flights are currently cheapest in October.
      Sep
      from $388
      Oct
      from $347
      Nov
      from $368
      Dec
      from $389
      Jan
      from $498
      Feb
      from $497
      Mar
      from $524
      Apr
      from $525
      May
      from $524
      Jun
      from $866
      Jul
      Find prices
      Aug
      Find prices

      Direct flights from Washington Ronald Reagan to Salt Lake City

      Delta

      Washington Ronald Reagan to Salt Lake City: Alternative routes

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

      Salt Lake City

      9km from central Salt Lake City
      ClosestCheapest
      from $347
      Search flights

      Ogden Municipal

      49km from central Salt Lake City
      Search flights

      Provo

      62km from central Salt Lake City
      Search flights

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

      The things to know before you go.
      Cheapest flight found$347
      Cheapest month to flyOctober
      Average flight time4 hrs, 53 mins
      Most popular airlineDelta
      Average flights per week8

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

      The best price we found for a return flight from Washington Ronald Reagan to Salt Lake City is $347. 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.
      4 hours and 53 minutes is the average flight time from Washington Ronald Reagan to Salt Lake City.
      Delta flies direct from Washington Ronald Reagan to Salt Lake City.
      As of September 2026, there are 8 flights per week flying from Washington Ronald Reagan to Salt Lake City.
      The cheapest month to fly from Washington Ronald Reagan to Salt Lake City is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Ronald Reagan Airport to Salt Lake City Airport on Saturday, 3 October 2026.
      Yes – the average flight time is 4 hours and 53 minutes.
      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.

      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.

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

      Travelling from Washington Ronald Reagan Airport (DCA) to Salt Lake City Airport (SLC): what you need to know

      • The average time for a direct flight from Washington Ronald Reagan Airport to Salt Lake City Airport is 4 hours 55 minutes.

      • The timezone in Salt Lake City is UTC-7, which is two hours behind Washington DC.

      • You can choose from seven weekly Washington Ronald Reagan Airport to Salt Lake City Airport flights. The 17:10 departure with Delta Air Lines is the earliest flight available. Delta Air Lines operates the last service of the day at 17:15.

      • Your DCA to SLC flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • Travelling during a peak month such as August? Major public holidays and other high seasons can mean longer lines and delays at security. Play it safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

      • Delta has direct flights from Washington Ronald Reagan Airport to Salt Lake City Airport. Book with this popular airline, then get ready to tick off the sights in Salt Lake City — and maybe even more of the United States if time allows.

      • The majority of travellers choose to travel with Delta on this route.

      • Delta is a leader in on-time performance for DCA to SLC flights, with 85.25% of its services arriving as scheduled.

      • Consider adding a stopover when booking your ticket from Washington Ronald Reagan Airport to Salt Lake City Airport. Simply uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here's where you can stop between DCA and SLC:

        • Chicago O'Hare International Airport

        • Nashville Airport

        • St Louis Airport

      How to find the cheapest flights from Washington Ronald Reagan Airport (DCA) to Salt Lake City Airport (SLC)

      • Currently, $173 is the cheapest price we've found for a one-way Washington Ronald Reagan Airport to Salt Lake City Airport flight. The best price for a return plane ticket is $347. Bear in mind that fares may change due to demand when booking.

      • Don't leave things to the last minute. You're more likely to find cheap tickets from DCA to SLC if you book ahead. Airlines often offer some fantastic early bird discounts.

      • The cheapest month for flights from Washington Ronald Reagan Airport to Salt Lake City Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have flexible travel dates.

      • Never miss a deal on cheap flights from DCA to SLC by creating a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

      • Tailor your trip using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Washington Ronald Reagan Airport to Salt Lake City Airport.

      Handy information about Washington Ronald Reagan Airport (DCA)

      • You'll find DCA at 1 Aviation Circle.

      • When it comes to Washington Ronald Reagan Airport's on-time performance, 71% of flights meet their scheduled arrival time.

      • Washington Ronald Reagan Airport is about 6 kilometres from central Washington DC. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 10 minutes or so to get there, depending on the traffic.

      • You can expect a journey time of around 25 minutes on public transport.

      • Need a handy hotel near DCA? If you're catching an early flight from Washington Ronald Reagan Airport to Salt Lake City Airport, these stays will have you sleeping moments from your departure lounge:

      Arriving at Salt Lake City Airport (SLC)

      Getting from Salt Lake City Airport (SLC) to central Salt Lake City

      • SLC is located at 776 North Terminal Drive.

      • From Salt Lake City Airport, Salt Lake City is approximately 11 kilometres away. It takes around 10 minutes to reach the centre driving.

      • Getting to the centre by public transport takes roughly 20 minutes.

      When to fly to Salt Lake City Airport (SLC)

      • It's time to choose your trip dates for your flight from Washington Ronald Reagan Airport to Salt Lake City Airport. July is the most popular month to head to Salt Lake City. If you want a more laid-back vibe, go in March.

      • Before locking in your flight from Washington Ronald Reagan Airport to Salt Lake City Airport, consider the kind of weather you enjoy. July is the warmest month in Salt Lake City, with temperatures ranging from 15ºC (59ºF) to 36ºC (97ºF).

      • Look for cheap tickets from DCA to SLC in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -11ºC (12ºF) and 5ºC (41ºF) on average.

      Explore more of the United States

      • Boise is just one of the many cities in the United States waiting to be discovered once you've seen the sights of Salt Lake City. Around 483 kilometres away to the north-west, its best attractions include Cathedral Of The Rockies, Boise Depot and St. John's Cathedral.

      • If you want to check out another major destination in the United States, consider Provo, roughly 64 kilometres south of Salt Lake City. Rock Canyon, Rock Canyon Park and Rock Canyon are the start of reasons to visit.

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      Plan the rest of your trip from Washington D.C. to Salt Lake City

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.