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Cheap flights from Utah to Washington, D.C. from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to Washington, D.C. departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Utah to Washington, D.C.

Cheap round-trip flights

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Delta Logo
9:55 am - 4:00 pm
SLC
-
DCA
4h 05mnonstop
Delta Logo
5:10 pm - 8:12 pm
DCA
-
SLC
5h 02mnonstop
$269Delta
Thu, Jan 29 - Tue, Feb 3
Frontier Logo
6:50 am - 4:59 pm
SLC
-
DCA
8h 09m1 stop
Frontier Logo
8:00 am - 5:36 pm
DCA
-
SLC
11h 36m1 stop
$270Frontier
Sun, Jan 18 - Sun, Jan 25
Frontier Logo
2:46 pm - 1:02 pm
SLC
-
DCA
20h 16m2 stops
Frontier Logo
2:00 pm - 7:55 am
DCA
-
SLC
19h 55m1 stop
$271Frontier
Wed, Mar 18 - Mon, Mar 23
Southwest Logo
7:20 am - 8:40 pm
SLC
-
DCA
11h 20m2 stops
Southwest Logo
3:45 pm - 10:45 pm
DCA
-
SLC
9h 00m2 stops
$272Southwest
Wed, Mar 11 - Tue, Mar 17
Southwest Logo
5:00 am - 4:00 pm
SLC
-
DCA
9h 00m2 stops
Southwest Logo
8:00 am - 3:50 pm
DCA
-
SLC
9h 50m2 stops
$275Southwest
Thu, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
7:35 am - 4:59 pm
SLC
-
DCA
7h 24m1 stop
Multiple Airlines Logo
1:00 pm - 9:42 pm
DCA
-
SLC
10h 42m1 stop
$278Multiple Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
5:10 am - 2:59 pm
SGU
-
DCA
7h 49m1 stop
United Airlines Logo
4:11 pm - 11:04 pm
DCA
-
SGU
8h 53m1 stop
$298United Airlines
Fri, Jan 30 - Sat, Jan 31
American Airlines Logo
10:43 am - 9:00 pm
SGU
-
DCA
8h 17m1 stop
American Airlines Logo
1:34 pm - 9:22 pm
DCA
-
SGU
9h 48m2 stops
$304American Airlines
Fri, Jan 30 - Sat, Jan 31
American Airlines Logo
11:23 am - 10:04 pm
SGU
-
DCA
8h 41m2 stops
American Airlines Logo
11:59 am - 9:22 pm
DCA
-
SGU
11h 23m2 stops
$309American Airlines
Fri, Jan 30 - Sat, Jan 31
United Airlines Logo
2:45 pm - 2:59 pm
SGU
-
DCA
22h 14m1 stop
United Airlines Logo
4:11 pm - 10:20 am
DCA
-
SGU
20h 09m1 stop
$526United Airlines
Tue, Feb 3 - Sat, Feb 7

Southwest flights from Utah to Washington, D.C. Reagan-National Airport

Our best Southwest deals on Utah to Washington, D.C. Reagan-National Airport flight tickets
Southwest
Mar 11
SLC7:20 amSalt Lake City
11h 20m
2 stops
DCA8:40 pmWashington, D.C. Reagan-National
Mar 17
DCA3:45 pmWashington, D.C. Reagan-National
9h 00m
2 stops
SLC10:45 pmSalt Lake City
$272
Southwest
Feb 26
SLC5:00 amSalt Lake City
9h 00m
2 stops
DCA4:00 pmWashington, D.C. Reagan-National
Mar 3
DCA8:00 amWashington, D.C. Reagan-National
9h 50m
2 stops
SLC3:50 pmSalt Lake City
$275
Southwest
Feb 5
SLC6:15 amSalt Lake City
7h 45m
2 stops
DCA4:00 pmWashington, D.C. Reagan-National
Feb 11
DCA12:00 pmWashington, D.C. Reagan-National
9h 50m
2 stops
SLC7:50 pmSalt Lake City
$276

Alaska Airlines flights from Utah to Washington, D.C. Reagan-National Airport

Our best Alaska Airlines deals on Utah to Washington, D.C. Reagan-National Airport flight tickets
Alaska Airlines
Feb 3
SLC10:15 amSalt Lake City
8h 45m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
Feb 10
DCA9:59 amWashington, D.C. Reagan-National
12h 59m
2 stops
SLC8:58 pmSalt Lake City
$322
Alaska Airlines
Mar 7
SLC8:50 amSalt Lake City
11h 09m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Mar 11
DCA5:06 pmWashington, D.C. Reagan-National
26h 12m
2 stops
SLC5:18 pmSalt Lake City
$331
Alaska Airlines
Jan 21
SLC10:15 amSalt Lake City
8h 45m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
Jan 25
DCA8:00 amWashington, D.C. Reagan-National
8h 42m
1 stop
SLC2:42 pmSalt Lake City
$379

momondo Fare Finder

 
Customize your flight search to find flights from Utah to Washington, D.C. Reagan-National Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Utah to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 1/29

9:55 am-4:00 pm

Nonstop4h 05m

Washington, D.C. Reagan-National

Tue 2/3

5:10 pm-8:12 pm

Nonstop5h 02m

$269

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Sun 1/18

6:50 am-4:59 pm

1 stop8h 09m

Washington, D.C. Reagan-National

Sun 1/25

8:00 am-5:36 pm

1 stop11h 36m

$270

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Wed 3/18

2:46 pm-1:02 pm

2 stops20h 16m

Washington, D.C. Reagan-National

Mon 3/23

2:00 pm-7:55 am

1 stop19h 55m

$271

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Wed 3/11

7:20 am-8:40 pm

2 stops11h 20m

Washington, D.C. Reagan-National

Tue 3/17

3:45 pm-10:45 pm

2 stops9h 00m

$272

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 2/26

5:00 am-4:00 pm

2 stops9h 00m

Washington, D.C. Reagan-National

Tue 3/3

8:00 am-3:50 pm

2 stops9h 50m

$275

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 3/19

7:35 am-4:59 pm

1 stop7h 24m

Washington, D.C. Reagan-National

Mon 3/23

1:00 pm-9:42 pm

1 stop10h 42m

$278

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Fri 1/30

5:10 am-2:59 pm

1 stop7h 49m

Washington, D.C. Reagan-National

Sat 1/31

4:11 pm-11:04 pm

1 stop8h 53m

$298

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Fri 1/30

10:43 am-9:00 pm

1 stop8h 17m

Washington, D.C. Reagan-National

Sat 1/31

1:34 pm-9:22 pm

2 stops9h 48m

$304

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Fri 1/30

11:23 am-10:04 pm

2 stops8h 41m

Washington, D.C. Reagan-National

Sat 1/31

11:59 am-9:22 pm

2 stops11h 23m

$309

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Tue 2/3

2:45 pm-2:59 pm

1 stop22h 14m

Washington, D.C. Reagan-National

Sat 2/7

4:11 pm-10:20 am

1 stop20h 09m

$526

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Utah to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Utah, with most prices found around $288. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $298.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Utah to Washington, D.C. Reagan-National Airport is on a Monday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Monday will often find tickets for as low as $479. Flights from Utah to Washington, D.C. Reagan-National Airport on a Tuesday will generally be more expensive and average around $687. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Utah to Washington, D.C. Reagan-National flight route?

Fly from Salt Lake City to Washington, D.C. Reagan-National for the best Utah - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Utah for as low as $306 on momondo.

What cabin class options are available on Utah to Washington, D.C. Reagan-National flights?

There are 4 cabin classes available to choose from on Utah to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Utah to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 79% on your flight if you consider stops on a Utah to Washington, D.C. Reagan-National Airport flight.

Cheap Utah to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Utah to Washington, D.C. Reagan-National Airport

Best Price Found

$388

Fastest flight time

4h 05m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Utah in the past 72 hours is $388. The best round-trip flight deal from Utah to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $449.
The fastest flight from Utah to Washington, D.C. Reagan-National Airport takes 4h 05m
Direct flights go from Utah to Washington, D.C. Reagan-National Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Utah to Washington, D.C. Reagan-National Airport?

    Prices for flights from Utah to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Utah to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Utah to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Utah to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Utah to Washington, D.C. Reagan-National Airport?

Best airlines flying from Utah to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Utah to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $137Free CancellationRating
5.7
3,062 reviews
Search Frontier flights
SouthwestPriceFrom $217Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
American AirlinesPriceFrom $283Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,025 reviews
Search Delta flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Fairfax
Springfield
Glen Burnie
Linthicum Heights
Reston

Why use momondo?

Why should I use momondo to find a flight deal from Utah to Washington, D.C.?

Finding the right flight to Washington, D.C. from Utah is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Utah to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Utah on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Utah to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Utah.

I’m not ready to book a flight from Utah to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Utah to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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