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Washington, D.C.

$95+ Cheap flights from Utah to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — WAS
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap flight deals from Utah to Washington, D.C.

Cheapest flights from Utah to Washington, D.C.
Explore the most affordable flight options available from Utah to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:14 pm
SLC
-
DCA
1 stop12h 48m
Frontier
Tue 3/108:00 am
DCA
-
SLC
1 stop18h 15m
Frontier
Deal found 1/20$214
This Frontier deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:15 am
SLC
-
BWI
1 stop7h 40m
Frontier
Mon 2/2312:12 pm
BWI
-
SLC
1 stop10h 19m
Frontier
Deal found 1/19$215
This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:24 am
SLC
-
DCA
1 stop8h 35m
Frontier
Tue 3/32:00 pm
DCA
-
SLC
1 stop9h 49m
Frontier
Deal found 1/20$215
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:37 pm
SLC
-
DCA
2 stops12h 23m
Frontier
Tue 3/32:00 pm
DCA
-
SLC
1 stop9h 49m
Frontier
Deal found 1/20$216
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:59 pm
SLC
-
DCA
1 stop17h 00m
Frontier
Mon 3/26:00 pm
DCA
-
SLC
1 stop29h 49m
Frontier
Deal found 1/20$218
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1410:21 pm
SLC
-
DCA
1 stop16h 38m
Frontier
Tue 2/178:00 am
DCA
-
SLC
1 stop15h 49m
Frontier
Deal found 1/20$220
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/278:35 am
SLC
-
DCA
1 stop6h 24m
Frontier
Thu 1/292:00 pm
DCA
-
SLC
1 stop12h 14m
Frontier
Deal found 1/20$222
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/38:35 am
SLC
-
DCA
1 stop11h 24m
Frontier
Fri 2/66:00 pm
DCA
-
SLC
1 stop16h 44m
Frontier
Deal found 1/20$224
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 am
SLC
-
DCA
1 stop27h 15m
Frontier
Wed 2/252:00 pm
DCA
-
SLC
1 stop9h 49m
Frontier
Deal found 1/21$225
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:17 am
SLC
-
IAD
1 stop27h 45m
Frontier
Tue 3/177:00 am
IAD
-
SLC
2 stops26h 55m
Frontier
Deal found 1/21$227
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:17 pm
SLC
-
DCA
1 stop12h 45m
Frontier
Sun 4/127:00 am
DCA
-
SLC
1 stop26h 50m
Frontier
Deal found 1/20$227
This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:15 am
SLC
-
BWI
1 stop7h 40m
Frontier
Wed 2/256:00 am
BWI
-
SLC
2 stops28h 44m
Frontier
Deal found 1/19$228

Find flight deals from Utah to Washington, D.C.

Keep the following information in mind while searching for Utah to Washington, D.C. flight deals. Data was last updated January 22, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$214
(CheapOair)

One-way from

$95
(Kiwi.com)

Popular in

February

Cheapest in

July

Average price

$358

Good round-trip deal

$198 or less

Good one-way deal

$225 or less
Provider with most accurate pricing for Salt Lake City-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Washington, D.C. (WAS) flights.
Search Deals
From Utah to Washington, D.C. (WAS)
Search Deals
One-way flight from Utah to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Utah to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Utah to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from Utah to Washington, D.C. that are best for you.

Fly from

Utah

Fly to

Washington, D.C.

Route

Depart

Return

Price

Salt Lake CityWashington, D.C.

SLC - IAD

SLCIAD

Salt Lake City

Fri 2/20

7:30 am-4:05 pm

1 stop6h 35m

Washington, D.C. Dulles Intl

Sat 2/21

5:43 pm-8:50 pm

Nonstop5h 07m

$275

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Mon 3/16

10:40 pm-8:01 am

1 stop7h 21m

Washington, D.C. Reagan-National

Sun 3/22

6:00 am-11:42 am

1 stop7h 42m

$275

Salt Lake CityWashington, D.C.

SLC - IAD

SLCIAD

Salt Lake City

Tue 3/3

6:20 am-5:20 pm

1 stop9h 00m

Washington, D.C. Dulles Intl

Tue 3/10

7:05 am-2:26 pm

1 stop9h 21m

$277

Salt Lake CityWashington, D.C.

SLC - IAD

SLCIAD

Salt Lake City

Thu 2/19

5:55 pm-11:46 pm

Nonstop3h 51m

Washington, D.C. Dulles Intl

Mon 2/23

2:17 pm-9:00 pm

1 stop8h 43m

$279

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 2/19

2:05 pm-10:00 pm

1 stop5h 55m

Washington, D.C. Reagan-National

Mon 2/23

5:10 pm-8:12 pm

Nonstop5h 02m

$279

Salt Lake CityWashington, D.C.

SLC - IAD

SLCIAD

Salt Lake City

Wed 2/25

6:20 am-5:20 pm

1 stop9h 00m

Washington, D.C. Dulles Intl

Sun 3/1

7:05 am-2:26 pm

1 stop9h 21m

$283

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 4/16

7:15 am-3:38 pm

1 stop6h 23m

Washington, D.C. Reagan-National

Mon 4/20

6:00 pm-11:05 pm

1 stop7h 05m

$289

Salt Lake CityWashington, D.C.

SLC - IAD

SLCIAD

Salt Lake City

Fri 4/24

3:37 pm-5:50 am

1 stop12h 13m

Washington, D.C. Dulles Intl

Tue 4/28

7:10 am-2:41 pm

1 stop9h 31m

$289

Salt Lake CityWashington, D.C.

SLC - IAD

SLCIAD

Salt Lake City

Fri 2/13

5:55 pm-11:46 pm

Nonstop3h 51m

Washington, D.C. Dulles Intl

Sun 2/15

7:05 am-10:02 am

Nonstop4h 57m

$289

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Wed 6/10

7:00 am-3:55 pm

1 stop6h 55m

Washington, D.C. Reagan-National

Tue 6/16

3:30 pm-10:16 pm

1 stop8h 46m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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Best time to book a flight from Utah to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Utah with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Utah to Washington, D.C.

What is the cheapest month to book a flight from Utah to Washington, D.C.?

Currently, April is the cheapest month in which you can book a flight from Utah to Washington, D.C. (average of $126). Flying from Utah to Washington, D.C. in December is currently the most expensive (average of $267). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from UT to WAS?

Find hourly flight availability from Utah to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2026.

One of the essential ways to save on airfare from Utah to Washington, D.C. is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Utah to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Utah to Washington, D.C.. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Utah to Washington, D.C. flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Utah to Washington, D.C.

Explore weekly flight availability from Utah to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 22, 2026.

The most flights from USUT to WAS are scheduled on a Wednesday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Utah to Washington, D.C.?

Related info for your journey

Find useful and relevant information for your journey from Utah to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Utah to Washington, D.C.?

    United Airlines, JetBlue, and Alaska Airlines can get you from Utah to Washington, D.C. in just under 6h 35m. Your travel time can differ by up to 2h 25m. Airlines will cover a distance of 1823 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Utah to Washington, D.C. one-way?

    $76 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $89 and $144, respectively.

  • What are the most popular routes from Utah to Washington, D.C.?

    The most popular flight routes from Utah to Washington, D.C. are Salt Lake City - Washington, D.C. Dulles Intl, Salt Lake City - Washington, D.C. Reagan-National and Salt Lake City - Baltimore/Washington.

  • What are the most reliable airlines from Utah to Washington, D.C.?

    Before booking your flight to Washington, D.C. from Utah, check out the most reliable airlines to get you to your destination on time: Korean Air (96%), Aeromexico (96%), Delta( 93%).

  • What are the cheapest flights from Utah to Washington, D.C.?

    On average you can expect to pay $376 for a flight from Utah to Washington, D.C.. The cheapest flight overall is $168 while the most popular route, (Salt Lake City - Washington, D.C. Dulles Intl) is currently priced at $269.

  • Can I find deals for flights from Utah to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Utah to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Washington, D.C..

  • Can I find deals for business class flights from Utah to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Utah to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Utah to Washington, D.C.?

    Currently, April is the cheapest month in which you can book a flight from Utah to Washington, D.C. (average of $126). Flying from Utah to Washington, D.C. in December is currently the most expensive (average of $267). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Hanover
Herndon
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Utah to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Reagan-National flights
Dallas/Fort Worth to Dulles Intl flights
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Fort Lauderdale to Dulles Intl flights
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Miami to Reagan-National flights
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Midway to Reagan-National flights
Salt Lake City to Dulles Intl flights
St. Louis to Dulles Intl flights
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Charlotte to Dulles Intl flights

Top 6 airlines flying from Utah to Washington, D.C.

Discover the top 6 airlines that operate flights from Utah to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$140Average$231FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$178Average$258FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$217Average$420FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$411FlexibilityNo cancel feeOn-time69%
DeltaCheapest$269Average$446FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$459FlexibilityNo cancel feeOn-time71%

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