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

View AU$345 flight on Fri, 22 Aug. 2025Opens in a new window

Popular airlines from Salt Lake City International Airport (SLC) to Ronald Reagan National Airport (DCA)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Salt Lake City (SLC) to Washington (DCA)

October is typically the cheapest month to fly

From AU$211 - AU$573 per traveller.

Graph displaying average flight prices per month

Flight from Salt Lake City to Washington route information
Origin airport
Salt Lake City Intl.
Destination airport
Ronald Reagan Washington National
Distance
2955 km
Average flight time
4 hours 11 mins

Your quick guide to flights from Salt Lake City to Washington

Pick up great flights from Salt Lake City to Washington

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Salt Lake City to Washington. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Salt Lake City to Washington that take around hours.

Find cheap flights from Salt Lake City to Washington

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Salt Lake City to Washington around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Washington is normally in .

Reasons to book your flight from Salt Lake City to Washington with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Salt Lake City to Washington across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Washington right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from SLC to Ronald Reagan Washington National Airport (DCA)?
Start packing your bags, because round-trip flights between SLC and DCA start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Salt Lake City Intl. Airport (SLC) to DCA?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from SLC to National Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SLC to DCA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SLC to Ronald Reagan Washington National Airport (DCA)?
Expect to be in the air for a while, as the flight distance between Salt Lake City Intl. Airport (SLC) and National Airport is 3 000 kilometres. Create a playlist of your favourite songs before you leave home to stay entertained during the trip.
Which airlines fly direct from SLC to DCA?
Operating 30 flights each month, Delta Air Lines (DL) is a top choice when flying straight from Salt Lake City Intl. Airport (SLC) to Ronald Reagan Washington National Airport (DCA).
Are Salt Lake City Intl. Airport to DCA flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Salt Lake City Intl. Airport and Ronald Reagan Washington National Airport (DCA) are possible, it's also a good idea to keep track of prices well before you fly. In fact, some carriers advertise their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to grab your seat when the price is low.

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