SLC - DCA

$179 Find Cheap Flights from Salt Lake City to Reagan Washington National Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$333
Typical prices: $327-$537
Frontier
Mon 11/19Wed 11/21
SLC - DCA • 1 stop
Cheapest non-stop
$339
Typical prices: $402-$699
Delta
Sun 12/16Thu 1/4
SLC - DCA • Non-stop
Nonstop flights
Every day
You can fly direct with Delta. Average duration is 4h
Direct flights
+1
Direct flights
+1
When to book
19 weeks
in advance
Our data shows that travelers who book at least 19 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 26% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $296 (round-trip)
Chicago Midway (MDW)
Shortest trip • 6h 22m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Reagan-National Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Salt Lake City to Reagan-National (SLC-DCA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Reagan-National

Wed, Nov 18 - Fri, Nov 20
Frontier Logo
11:46 am - 9:50 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
8h 04m1 stop Denver Intl
Frontier Logo
6:00 pm - 11:34 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
7h 34m1 stop Denver Intl
$333Frontier
Thu, Nov 19 - Sat, Nov 21
Frontier Logo
11:46 am - 12:59 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
23h 13m1 stop Denver Intl
Frontier Logo
7:00 am - 10:27 amDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
29h 27m1 stop Denver Intl
$333Frontier
Wed, Dec 16 - Mon, Jan 4
Delta Logo
10:50 am - 4:48 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
3h 58mnonstop
Delta Logo
5:59 pm - 8:56 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
4h 57mnonstop
$339Delta
Thu, Dec 10 - Mon, Dec 14
Delta Logo
10:50 am - 4:48 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
3h 58mnonstop
Delta Logo
5:59 pm - 8:59 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
5h 00mnonstop
$339Delta
Tue, Dec 22 - Sat, Jan 2
Southwest Logo
5:10 am - 4:00 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
8h 50m2 stops Chicago Midway Lambert-St Louis
Southwest Logo
6:40 pm - 12:10 amDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
7h 30m1 stop Chicago Midway
$339Southwest
Thu, Dec 3 - Sun, Dec 6
Southwest Logo
8:10 am - 6:00 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
7h 50m2 stops Denver Intl Omaha Eppley Airfield
Southwest Logo
8:00 am - 4:30 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
10h 30m2 stops Milwaukee-Mitchell Austin Bergstrom
$344Southwest
Thu, Jan 21 - Thu, Jan 28
United Airlines Logo
12:35 pm - 9:05 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
6h 30m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 12:11 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
8h 11m1 stop Houston George Bush Intcntl
$359United Airlines
Fri, Jan 15 - Mon, Jan 18
American Airlines Logo
6:25 am - 5:19 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
8h 54m1 stop Philadelphia
American Airlines Logo
10:01 am - 4:08 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
8h 07m1 stop Dallas/Fort Worth
$359American Airlines
Thu, Dec 17 - Sat, Jan 9
American Airlines Logo
6:28 am - 5:30 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
9h 02m1 stop Philadelphia
American Airlines Logo
11:55 am - 6:50 pmDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
8h 55m1 stop Dallas/Fort Worth
$359American Airlines
Fri, Mar 5 - Wed, Mar 10
United Airlines Logo
8:00 am - 5:04 pmSLC  Salt Lake City-DCA Washington, D.C. Reagan-National
7h 04m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 11:43 amDCA  Washington, D.C. Reagan-National-SLC Salt Lake City
7h 43m1 stop Chicago O'Hare Intl
$419United Airlines
Booking Insights

Price, demand and travel trends for Salt Lake City to Washington, D.C. Reagan-National Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Salt Lake City to Washington, D.C. Reagan-National Airport?

Round-trip flights from Salt Lake City to Washington, D.C. Reagan-National Airport typically range from $327 to $537. The lowest price found in the past 5 days was $333, on Frontier.

What's the cheapest day of the week to fly from Salt Lake City to Washington, D.C. Reagan-National Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Salt Lake City to Washington, D.C. Reagan-National Airport. It’s 16% cheaper than the average day, while Sunday is the most expensive, with prices 43% higher.

What’s the cheapest month to fly from Salt Lake City to Washington, D.C. Reagan-National Airport?

•January is the cheapest month to fly from Salt Lake City to Washington, D.C. Reagan-National Airport at $299 round-trip.
•November ($488) and September ($474) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 63% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Salt Lake City to Washington, D.C. Reagan-National Airport the cheapest?

Flights from Salt Lake City to Washington, D.C. Reagan-National Airport are cheapest 19 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Salt Lake City to Reagan-National

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Harriet Baskas

Harriet Baskas

Expert on SLC

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Key details for Salt Lake City to Washington, D.C. Reagan-National Airport flights

Low season

February

Cheapest flight

$179
Beat the crowds with an average 38% drop in travelers.
The most popular month to fly with an average 55% increase in travelers.
One-way flight from Salt Lake City to Washington, D.C. Reagan-National Airport

When to book flights from Salt Lake City to Reagan-National

Are your dates flexible? Find out the best times to travel from Salt Lake City to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Salt Lake City to Washington, D.C. Reagan-National Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Salt Lake City to Washington, D.C. Reagan-National Airport?

    These are the earliest and latest flight times available from Salt Lake City to Washington, D.C. Reagan-National Airport:

    • Earliest: departs at 10:00 am and lands at 2:00 pm
    • Latest: departs at 10:51 am and lands at 2:51 pm.

    The flight takes about 4h.

  • What cabin classes can I book on flights from Salt Lake City to Washington, D.C. Reagan-National Airport?

    Three cabin classes are available on flights from Salt Lake City to Washington, D.C. Reagan-National Airport:

    • Economy Class
    • Premium Economy Class
    • First Class

  • How long is a flight from Salt Lake City to Washington, D.C. Reagan-National Airport?

    A nonstop flight from Salt Lake City to Washington, D.C. Reagan-National Airport takes 4h, covering 1,846 miles.

  • Do I need a passport to fly from Salt Lake City to Washington, D.C. Reagan-National Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Salt Lake City to Washington, D.C. Reagan-National Airport flight?

    Round-trip flights from Salt Lake City to Washington, D.C. Reagan-National Airport range from $327 to $537, with an average of $405 over the past 12 months. Anything below $327 counts as a good deal.

  • How expensive are last-minute Salt Lake City to Washington, D.C. Reagan-National Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 25% above the $405 route average. Book 19 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Salt Lake City to Washington, D.C. Reagan-National Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $296 round-trip via New York John F Kennedy Intl (JFK), compared to $527 for nonstop.

  • What is the standard checked-bag allowance on flights from Salt Lake City to Washington, D.C. Reagan-National Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Salt Lake City to Washington, D.C. Reagan-National Airport?

    The Airbus A321neo family is used most often on this route, operated mainly by Delta. Other aircraft seen on the route include Boeing 737-800 variants.

  • How are flight departures from Salt Lake City to Washington, D.C. Reagan-National Airport spread across the day?

    Morning is the busiest departure period on Salt Lake City to Washington, D.C. Reagan-National Airport flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from Salt Lake City to Washington, D.C. Reagan-National Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $333 to $1,951. That means the highest observed fare was about 6x higher than the lowest one.

  • Which airlines offer Wi-Fi on Salt Lake City to Washington, D.C. Reagan-National Airport flights?

    Delta is the only airline on the Salt Lake City to Washington, D.C. Reagan-National Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Salt Lake City to Washington, D.C. Reagan-National Airport looking right now?

    One-way fares from Salt Lake City to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $192, which is 30% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Reagan-National Airport (DCA)?

    Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates averaging $71 for economy cars. Top options include:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

  • Which airports can I use when flying from Salt Lake City to Washington, D.C. Reagan-National Airport?

    Flights from Salt Lake City to Washington, D.C. Reagan-National Airport usually depart from Salt Lake City (SLC) and arrive at Washington, D.C. Reagan-National (DCA).

  • Which airports do connecting flights from Salt Lake City to Washington, D.C. Reagan-National Airport pass through?

    One-stop flights from Salt Lake City to Washington, D.C. Reagan-National Airport most commonly connect through:

    • Denver Intl (DEN) - 65% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 19% of one-stop connections
    • Chicago Midway (MDW) - 5% of one-stop connections
    • Dallas Love Field (DAL) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Salt Lake City to Washington, D.C. Reagan-National Airport?

    Yes. Flexible dates can save you up to 41% on flights from Salt Lake City to Washington, D.C. Reagan-National Airport. Thursday is the cheapest departure day at $344 round-trip on average, while Sunday is the most expensive at $583, a difference of $239.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Salt Lake City to Washington, D.C. Reagan-National Airport?

    Only Delta operates flights between Salt Lake City and Washington, D.C. Reagan-National Airport.

  • How much time can I save by choosing a different layover airport from Salt Lake City to Washington, D.C. Reagan-National Airport?

    Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 6h 22m, compared with 6h 38m via Minneapolis St Paul (MSP) and 6h 52m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between Salt Lake City and Washington, D.C. Reagan-National Airport?

    Washington, D.C. Reagan-National Airport is 2 hours ahead of Salt Lake City (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Reagan-National Airport?

    Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Salt Lake City to Washington, D.C. Reagan-National Airport flights?

    Among airlines operating Salt Lake City to Washington, D.C. Reagan-National Airport flights:

    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Salt Lake City to Washington, D.C. Reagan-National Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Delta: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Salt Lake City to Washington, D.C. Reagan-National Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $344, about $239 less than Sunday fares (41% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Salt Lake City to Washington, D.C. Reagan-National Airport trip for January. Fares historically average $299 round-trip in that month - typically $189 less than the most expensive month, which is November (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through New York John F Kennedy Intl Airport (JFK) can be cheaper than flying direct. The cheapest layover option averages $296 round-trip on this route - about $231 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Cambria Hotel Washington D.C. Navy Yard Riverfront

Prefer to fly direct from Salt Lake City to Reagan Washington National Airport?

 
Find which airlines fly direct from Salt Lake City Airport to Washington, D.C. Reagan-National Airport, which days they fly and book direct flights.

Direct departures

Salt Lake City to Washington, D.C. Reagan-National

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Washington, D.C. Reagan-National to Salt Lake City

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

More options for your flight from Salt Lake City to Reagan-National

Complete your trip to Washington, D.C. with a hotel stay or car rental

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