How long is the flight from Washington, D.C. Dulles Intl Airport to Utah?

Departing from Washington, D.C. Dulles Intl Airport to Utah will take you 4h 45m. Airlines will cover a distance of 1823 mi. This flight may include one or multiple stops.

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

$81 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 $116 and $144, respectively.

In terms of precipitation, rainfall in Utah ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Utah when rainfall is around 0.6 in.

If weather is an important factor for your trip to Utah, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Utah?

The most popular flight routes from Washington, D.C. Dulles Intl Airport to Utah are Washington, D.C. Dulles Intl - Salt Lake City, Washington, D.C. Dulles Intl - Saint George and Washington, D.C. Dulles Intl - Cedar City.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Utah?

The cheapest flight price from Washington, D.C. Dulles Intl Airport to Utah is $142. On average you can expect to pay $561. The most popular route, (Washington, D.C. Dulles Intl - Salt Lake City), can usually be booked for $269.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Utah?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Utah on time: United Airlines (83%), Lufthansa (82%), Aeromexico (75%).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Utah?

Consider Delta, United Airlines or Southwest when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Utah.

Can I find deals for flights from Dulles Intl to Utah that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Utah?

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

Can I find deals for business class flights from Dulles Intl to Utah?

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

$152+ Flights from Washington, D.C. Dulles Intl Airport to Utah

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Cheap flight deals from Dulles Intl to Utah

Cheapest flights from Dulles Intl to Utah
Explore the most affordable flight options available from Dulles Intl to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Wed 12/317:05 amIAD - SLC

Nonstop4h 51mDelta

Wed 1/75:55 pmSLC - IAD

Nonstop3h 53mDelta

Deal found 12/22

$399

Wed 12/317:05 amIAD - SLC

Nonstop4h 51mDelta

Sat 1/102:00 pmSLC - IAD

1 stop7h 06mDelta

Deal found 12/22

$409

Wed 12/316:05 amIAD - SLC

1 stop14h 57mAmerican Airlines

Wed 1/75:30 amSLC - IAD

1 stop9h 01mAmerican Airlines

Deal found 12/22

$416

Wed 12/319:47 amIAD - SLC

1 stop7h 30mUnited Airlines

Tue 1/611:10 amSLC - IAD

1 stop6h 11mUnited Airlines

Deal found 12/22

$419

Tue 12/306:35 amIAD - SLC

1 stop8h 10mAmerican Airlines

Wed 1/711:10 amSLC - IAD

2 stops10h 02mAmerican Airlines

Deal found 12/22

$424

Tue 12/235:55 pmIAD - SLC

Nonstop5h 02mUnited Airlines

Fri 1/2310:05 amSLC - IAD

Nonstop3h 54mUnited Airlines

Deal found 12/21

$429

Mon 12/296:20 amIAD - SLC

1 stop9h 04mUnited Airlines

Tue 1/61:47 pmSLC - IAD

1 stop9h 12mUnited Airlines

Deal found 12/20

$438

Mon 12/299:47 amIAD - SLC

1 stop7h 27mUnited Airlines

Thu 1/810:05 amSLC - IAD

Nonstop3h 54mUnited Airlines

Deal found 12/22

$458

Wed 12/315:45 pmIAD - SLC

1 stop6h 30mSouthwest

Mon 1/54:00 pmSLC - IAD

1 stop5h 30mSouthwest

Deal found 12/22

$463

Thu 12/258:45 amIAD - SGU

1 stop9h 40mUnited Airlines

Tue 12/305:10 amSGU - IAD

1 stop6h 06mUnited Airlines

Deal found 12/22

$504

Tue 12/237:45 amIAD - SGU

1 stop10h 40mUnited Airlines

Sun 12/285:10 amSGU - IAD

1 stop6h 06mUnited Airlines

Deal found 12/22

$598

Thu 12/255:12 pmIAD - SGU

1 stop8h 10mAmerican Airlines

Tue 12/3012:15 pmSGU - IAD

2 stops9h 49mAmerican Airlines

Deal found 12/22

$695

Best flights from Dulles Intl to Utah
Discover carefully curated flight deals from Dulles Intl to Utah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Tue 3/35:43 pmIAD - SLC

Nonstop5h 07mUnited Airlines

Sat 3/711:40 pmSLC - IAD

Nonstop3h 59mUnited Airlines

Deal found 12/22

$269

Mon 3/97:20 amIAD - SLC

Nonstop4h 45mDelta

Tue 3/176:00 amSLC - IAD

1 stop8h 37mDelta

Deal found 12/22

$279

Mon 2/26:04 pmIAD - SLC

1 stop22h 38mAlaska Airlines

Tue 2/1012:17 pmSLC - IAD

1 stop26h 09mAlaska Airlines

Deal found 12/21

$280

Sat 2/284:30 pmIAD - SLC

1 stop7h 55mSouthwest

Sat 3/75:40 amSLC - IAD

1 stop9h 45mSouthwest

Deal found 12/21

$289

Sat 4/115:05 amIAD - SGU

2 stops9h 28mAmerican Airlines

Sat 4/185:35 amSGU - IAD

1 stop8h 32mAmerican Airlines

Deal found 12/22

$409

Sun 3/156:15 amIAD - SLC

1 stop7h 32mUnited Airlines

Sat 3/2111:40 pmSLC - IAD

Nonstop3h 59mUnited Airlines

Deal found 12/22

$279

Tue 2/36:04 pmIAD - SLC

1 stop28h 54mAlaska Airlines

Wed 2/119:00 amSLC - IAD

1 stop30h 20mAlaska Airlines

Deal found 12/21

$280

Wed 1/287:30 amIAD - SLC

1 stop14h 27mDelta

Sat 1/317:45 amSLC - IAD

1 stop13h 25mDelta

Deal found 12/21

$285

Mon 2/94:40 pmIAD - SLC

1 stop8h 15mSouthwest

Wed 2/117:55 amSLC - IAD

2 stops12h 00mSouthwest

Deal found 12/21

$294

Sat 1/315:27 pmIAD - SLC

1 stop6h 24mDelta

Sat 2/76:00 amSLC - IAD

1 stop8h 46mDelta

Deal found 12/22

$289

Mon 2/26:04 pmIAD - SLC

1 stop22h 38mAlaska Airlines

Thu 2/56:16 pmSLC - IAD

1 stop20h 48mAlaska Airlines

Deal found 12/22

$289

Tue 1/274:11 pmIAD - SGU

1 stop8h 53mUnited Airlines

Sat 1/315:10 amSGU - IAD

1 stop8h 02mUnited Airlines

Deal found 12/21

$298

Tue 1/136:15 pmIAD - SLC

1 stop7h 19mDelta

Sat 1/1711:08 amSLC - IAD

1 stop5h 48mDelta

Deal found 12/22

$289

Tue 1/277:05 amIAD - SGU

1 stop9h 36mDelta

Sat 1/315:50 amSGU - IAD

2 stops11h 11mDelta

Deal found 12/21

$304

Wed 1/71:08 pmIAD - SGU

2 stops10h 38mAmerican Airlines

Sun 1/1110:43 amSGU - IAD

1 stop8h 34mAmerican Airlines

Deal found 12/23

$434

Wed 1/74:11 pmIAD - SGU

1 stop8h 53mUnited Airlines

Sun 1/115:10 amSGU - IAD

1 stop6h 07mUnited Airlines

Deal found 12/23

$373

Tue 2/105:15 pmIAD - SGU

1 stop7h 49mUnited Airlines

Sat 2/141:47 pmSGU - IAD

1 stop7h 31mUnited Airlines

Deal found 12/22

$388

Tue 3/38:35 amIAD - SGU

1 stop9h 31mUnited Airlines

Tue 3/1011:20 amSGU - IAD

1 stop7h 27mUnited Airlines

Deal found 12/23

$413

Tue 2/102:15 pmIAD - EKO

2 stops10h 19mDelta

Thu 2/126:30 amEKO - IAD

2 stops13h 40mDelta

Deal found 12/22

$831

Tue 2/242:17 pmIAD - EKO

2 stops10h 15mDelta

Fri 2/276:30 amEKO - IAD

2 stops13h 40mDelta

Deal found 12/22

$966

Last-minute flights from Dulles Intl to Utah
Discover last-minute flight deals from Dulles Intl to Utah. Data last updated December 23, 2025 and is based on user searches.

Sun 1/117:05 amIAD - SLC

Nonstop4h 57mDelta

Sat 1/175:55 pmSLC - IAD

Nonstop3h 53mDelta

Deal found 12/21

$269

Wed 1/147:05 amIAD - SLC

Nonstop4h 57mDelta

Tue 1/206:00 amSLC - IAD

1 stop8h 46mDelta

Deal found 12/22

$279

Sun 1/1811:00 amIAD - SLC

1 stop8h 10mMultiple Airlines

Thu 1/227:14 amSLC - IAD

1 stop7h 50mMultiple Airlines

Deal found 12/21

$270

Tue 1/205:44 pmIAD - SLC

Nonstop5h 02mUnited Airlines

Tue 1/276:30 amSLC - IAD

1 stop7h 44mUnited Airlines

Deal found 12/22

$275

Wed 1/217:30 amIAD - SLC

1 stop26h 34mDelta

Wed 1/282:00 pmSLC - IAD

1 stop7h 06mDelta

Deal found 12/21

$287

Wed 1/216:03 amIAD - SLC

1 stop8h 12mUnited Airlines

Wed 1/2811:10 amSLC - IAD

1 stop6h 11mUnited Airlines

Deal found 12/22

$289

Thu 1/226:04 pmIAD - SLC

1 stop31h 39mAlaska Airlines

Wed 1/283:40 pmSLC - IAD

1 stop22h 46mAlaska Airlines

Deal found 12/21

$284

Fri 1/236:04 pmIAD - SLC

1 stop19h 13mAlaska Airlines

Mon 1/2612:17 pmSLC - IAD

1 stop26h 09mAlaska Airlines

Deal found 12/21

$280

Sun 1/2510:50 amIAD - SLC

1 stop12h 49mMultiple Airlines

Sun 2/17:14 amSLC - IAD

1 stop7h 50mMultiple Airlines

Deal found 12/21

$276

Sun 1/257:05 amIAD - SLC

Nonstop4h 57mDelta

Sun 2/110:45 pmSLC - IAD

1 stop22h 25mDelta

Deal found 12/21

$277

Mon 1/2610:50 amIAD - SLC

1 stop12h 49mFrontier

Sun 2/16:31 pmSLC - IAD

2 stops13h 24mFrontier

Deal found 12/21

$286

Tue 1/277:30 amIAD - SLC

1 stop14h 27mDelta

Mon 2/210:45 pmSLC - IAD

1 stop22h 25mDelta

Deal found 12/21

$285

One-way flights from Dulles Intl to Utah
Search for one-way flight options from Dulles Intl to Utah. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Thu 1/83:21 pmIAD - SLC

2 stops19h 26mFrontier

Deal found 12/21

$152

Tue 1/136:00 amIAD - SLC

3 stops31h 41mMultiple Airlines

Deal found 12/20

$153

Mon 1/265:33 pmIAD - SLC

3 stops23h 03mMultiple Airlines

Deal found 12/20

$154

Tue 1/1312:29 pmIAD - SLC

1 stop9h 29mDelta

Deal found 12/21

$155

Sat 1/106:00 amIAD - SLC

3 stops19h 21mMultiple Airlines

Deal found 12/20

$156

Mon 2/21:31 pmIAD - SLC

3 stops27h 05mMultiple Airlines

Deal found 12/20

$157

Thu 1/156:00 amIAD - SLC

2 stops14h 34mFrontier

Deal found 12/21

$158

Tue 3/177:05 amIAD - SLC

1 stop29h 07mAlaska Airlines

Deal found 12/21

$159

Wed 1/281:08 pmIAD - SLC

2 stops11h 00mAmerican Airlines

Deal found 12/22

$160

Mon 3/98:09 amIAD - SLC

2 stops27h 13mFrontier

Deal found 12/22

$161

Sun 1/255:37 pmIAD - SLC

3 stops25h 59mMultiple Airlines

Deal found 12/21

$163

Wed 2/48:00 amIAD - CNY

2 stops32h 10mMultiple Airlines

Deal found 12/20

$230

Find flight deals from Dulles Intl to Utah

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$269 (Delta)
One-way from	$152 (Kiwi.com)
Popular in	December
Cheapest in	August
Average price	$579
Good round-trip deal	$344 or less
Good one-way deal	$124 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Salt Lake City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Salt Lake City flights.

Search Deals

From Washington, D.C. Dulles Intl to Utah

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Utah

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Utah.

Search Deals

Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Utah.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Tue 3/3

5:43 pm-8:50 pm

Nonstop5h 07m

Salt Lake City

Sat 3/7

11:40 pm-5:39 am

Nonstop3h 59m

$269

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Mon 3/9

7:20 am-10:05 am

Nonstop4h 45m

Salt Lake City

Tue 3/17

6:00 am-4:37 pm

1 stop8h 37m

$279

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Sun 3/15

6:15 am-11:47 am

1 stop7h 32m

Salt Lake City

Sat 3/21

11:40 pm-5:39 am

Nonstop3h 59m

$279

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Mon 2/2

6:04 pm-2:42 pm

1 stop22h 38m

Salt Lake City

Tue 2/10

12:17 pm-4:26 pm

1 stop26h 09m

$280

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Tue 2/3

6:04 pm-8:58 pm

1 stop28h 54m

Salt Lake City

Wed 2/11

9:00 am-5:20 pm

1 stop30h 20m

$280

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Wed 1/28

7:30 am-7:57 pm

1 stop14h 27m

Salt Lake City

Sat 1/31

7:45 am-11:10 pm

1 stop13h 25m

$285

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Sat 2/28

4:30 pm-10:25 pm

1 stop7h 55m

Salt Lake City

Sat 3/7

5:40 am-5:25 pm

1 stop9h 45m

$289

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Sat 1/31

5:27 pm-9:51 pm

1 stop6h 24m

Salt Lake City

Sat 2/7

6:00 am-4:46 pm

1 stop8h 46m

$289

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Mon 2/2

6:04 pm-2:42 pm

1 stop22h 38m

Salt Lake City

Thu 2/5

6:16 pm-5:04 pm

1 stop20h 48m

$289

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Tue 1/13

6:15 pm-11:34 pm

1 stop7h 19m

Salt Lake City

Sat 1/17

11:08 am-6:56 pm

1 stop5h 48m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 34 results

Best time to book a flight from Dulles Intl to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Utah

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Utah (average of $158). Flying from Washington, D.C. Dulles Intl Airport to Utah in March is currently the most expensive (average of $295). 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 IAD to UT?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Utah in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Utah

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

Reviews of airlines servicing Utah

See what other customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. Dulles Intl Airport to Utah have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,253 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,014 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,105 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,054 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,075 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Washington, D.C. Dulles Intl Airport to Utah?
Departing from Washington, D.C. Dulles Intl Airport to Utah will take you 4h 45m. Airlines will cover a distance of 1823 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Utah one-way?
$81 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 $116 and $144, respectively.
What are the most popular routes from Washington, D.C. Dulles Intl Airport to Utah?
The most popular flight routes from Washington, D.C. Dulles Intl Airport to Utah are Washington, D.C. Dulles Intl - Salt Lake City, Washington, D.C. Dulles Intl - Saint George and Washington, D.C. Dulles Intl - Cedar City.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Utah?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Utah on time: United Airlines (83%), Lufthansa (82%), Aeromexico (75%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Utah?
The cheapest flight price from Washington, D.C. Dulles Intl Airport to Utah is $142. On average you can expect to pay $561. The most popular route, (Washington, D.C. Dulles Intl - Salt Lake City), can usually be booked for $269.
Can I find deals for flights from Dulles Intl to Utah that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Utah?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Utah.
Can I find deals for business class flights from Dulles Intl to Utah?
Yes. Cheapflights offers flight deals from Dulles Intl to Utah 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 Washington, D.C. Dulles Intl Airport to Utah?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Utah (average of $158). Flying from Washington, D.C. Dulles Intl Airport to Utah in March is currently the most expensive (average of $295). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Top 7 airlines flying from Dulles Intl to Utah

Airline	Cheapest	Average	Flexibility	On-time
Breeze Airways	Cheapest$167	Average$278	FlexibilityNo cancel fee	On-timeN/A
Frontier	Cheapest$177	Average$255	FlexibilityNo cancel fee	On-time62%
Alaska Airlines	Cheapest$268	Average$485	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$269	Average$517	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$269	Average$436	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$276	Average$497	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$288	Average$448	FlexibilityNo cancel fee	On-time71%

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$152+ Cheap flights from Dulles Intl (IAD) to Utah

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Dulles Intl to Utah

Cheapest flights from Dulles Intl to UtahExplore the most affordable flight options available from Dulles Intl to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Dulles Intl to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Dulles Intl to Utah

Keep the following information in mind while searching for Dulles Intl to Utah flight deals. Data was last updated December 23, 2025.

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Best time to book a flight from Dulles Intl to Utah

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

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

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

Find hourly flight availability from Dulles Intl to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Utah

Explore weekly flight availability from Dulles Intl to Utah. 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 December 23, 2025.

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Utah. Reviews last updated December 23, 2025.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Utah. 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 Washington, D.C. Dulles Intl Airport to Utah?

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What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Utah?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Utah?

Can I find deals for flights from Dulles Intl to Utah that include hotel bookings?

How can I find direct flights from Dulles Intl to Utah?

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

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Alternative routes for Dulles Intl to Utah

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Top 7 airlines flying from Dulles Intl to Utah

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Cheapest flights from Dulles Intl to Utah
Explore the most affordable flight options available from Dulles Intl to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.