HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Salt Lake City

$73+ Cheap flights from Washington, D.C. (WAS) to Salt Lake City (SLC)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SLC
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Salt Lake City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. to Salt Lake City are usually found in May or October, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Washington, D.C. to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$201
(CheapOair)

One-way from

$73
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$418

Good round-trip deal

$318 or less

Good one-way deal

$191 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. (WAS) to Salt Lake City
Search Deals
One-way flight from Washington, D.C. (WAS) to Salt Lake City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Salt Lake City.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Salt Lake City.
Search Deals

Find flight deals from Washington, D.C. to Salt Lake City

Cheapest flights from Washington, D.C. to Salt Lake City
Explore the most affordable flight options available from Washington, D.C. to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This CheapOair deal was found by Cheapflights users on 4/29. 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.
vie. 5/305:23 pmBWI - SLC
1 stop8h 43mMultiple Airlines
sáb. 5/318:14 pmSLC - BWI
1 stop7h 56mMultiple Airlines
Deal found 4/29$201
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/207:17 amBWI - SLC
1 stop14h 02mSpirit Airlines
vie. 5/238:14 pmSLC - BWI
1 stop7h 56mSpirit Airlines
Deal found 4/29$204
This Frontier deal was found by Cheapflights users on 4/30. 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.
lun. 5/56:12 pmBWI - SLC
1 stop8h 23mFrontier
jue. 5/89:02 amSLC - BWI
1 stop8h 57mFrontier
Deal found 4/30$218
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
jue. 5/81:00 pmDCA - SLC
1 stop13h 35mFrontier
mar. 7/18:53 pmSLC - DCA
1 stop13h 07mFrontier
Deal found 4/30$272
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/297:25 amIAD - SLC
1 stop11h 17mMultiple Airlines
jue. 5/296:45 pmSLC - IAD
1 stop15h 08mMultiple Airlines
Deal found 4/30$272
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/67:30 amIAD - SLC
Nonstop4h 36mDelta
vie. 6/1311:35 pmSLC - IAD
1 stop8h 39mDelta
Deal found 5/1$279
This Frontier deal was found by Cheapflights users on 4/30. 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.
vie. 5/2310:52 amIAD - SLC
1 stop10h 20mFrontier
mié. 5/285:06 pmSLC - IAD
1 stop10h 49mFrontier
Deal found 4/30$280
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/244:45 pmDCA - SLC
1 stop8h 08mUnited Airlines
mar. 7/18:05 amSLC - DCA
1 stop7h 57mUnited Airlines
Deal found 4/30$284
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/265:45 pmIAD - SLC
Nonstop4h 51mUnited Airlines
sáb. 5/318:50 amSLC - IAD
Nonstop4h 08mUnited Airlines
Deal found 4/30$285
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/286:30 amIAD - SLC
1 stop10h 12mHawaiian Airlines
mié. 6/46:48 amSLC - IAD
1 stop8h 27mHawaiian Airlines
Deal found 4/30$288
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/48:59 amDCA - SLC
1 stop12h 14mAlaska Airlines
mié. 7/910:51 amSLC - DCA
1 stop8h 08mAlaska Airlines
Deal found 4/30$289
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/259:29 amDCA - SLC
1 stop8h 39mAmerican Airlines
lun. 6/3011:59 pmSLC - DCA
1 stop7h 30mAmerican Airlines
Deal found 4/30$290

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Salt Lake City 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 mayo 1, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Salt Lake City that are best for you.

Fly from

Washington, D.C.

Fly to

Salt Lake City

Route

Depart

Return

Price

BaltimoreSalt Lake City

BWI - SLC

BWISLC

Baltimore/Washington

vie. 5/30

5:23 pm-12:06 am

1 stop8h 43m

Salt Lake City

sáb. 5/31

8:14 pm-6:10 am

1 stop7h 56m

$201

BaltimoreSalt Lake City

BWI - SLC

BWISLC

Baltimore/Washington

mar. 5/20

7:17 am-7:19 pm

1 stop14h 02m

Salt Lake City

vie. 5/23

8:14 pm-6:10 am

1 stop7h 56m

$204

BaltimoreSalt Lake City

BWI - SLC

BWISLC

Baltimore/Washington

mié. 6/4

5:20 pm-11:34 pm

1 stop8h 14m

Salt Lake City

mié. 6/11

7:20 am-4:25 pm

1 stop7h 05m

$218

Washington, D.C.Salt Lake City

DCA - SLC

DCASLC

Washington, D.C. Reagan-National

dom. 5/11

7:00 am-7:37 am

1 stop26h 37m

Salt Lake City

mar. 7/8

8:05 am-9:57 pm

1 stop11h 52m

$272

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

jue. 5/29

7:25 am-4:42 pm

1 stop11h 17m

Salt Lake City

jue. 5/29

6:45 pm-11:53 am

1 stop15h 08m

$272

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

vie. 6/6

7:30 am-10:06 am

Nonstop4h 36m

Salt Lake City

vie. 6/13

11:35 pm-10:14 am

1 stop8h 39m

$279

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

vie. 5/23

10:52 am-7:12 pm

1 stop10h 20m

Salt Lake City

mié. 5/28

5:06 pm-5:55 am

1 stop10h 49m

$280

Washington, D.C.Salt Lake City

DCA - SLC

DCASLC

Washington, D.C. Reagan-National

mar. 6/24

4:45 pm-10:53 pm

1 stop8h 08m

Salt Lake City

mar. 7/1

8:05 am-6:02 pm

1 stop7h 57m

$284

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

lun. 5/26

5:45 pm-8:36 pm

Nonstop4h 51m

Salt Lake City

sáb. 5/31

8:50 am-2:58 pm

Nonstop4h 08m

$285

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

mié. 5/28

6:30 am-2:42 pm

1 stop10h 12m

Salt Lake City

mié. 6/4

6:48 am-5:15 pm

1 stop8h 27m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 50 results
1
2
3
...
5

Compare providers for flights from Washington, D.C. to Salt Lake City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Salt Lake City in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Salt Lake City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Salt Lake City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Washington, D.C. 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. to Salt Lake City

How far ahead should I book a flight from Washington, D.C. to Salt Lake City?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Salt Lake City. Price data was last updated on April 25, 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Salt Lake City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Salt Lake City (average of $277). Flying from Washington, D.C. to Salt Lake City in March is currently the most expensive (average of $417). 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 WAS to SLC?

Find hourly flight availability from Washington, D.C. to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

It’s typically best to fly out from Washington, D.C. to Salt Lake City in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. to Salt Lake City?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Salt Lake City. Price data was last updated on March 30, 2025.

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

Weekly flight availability from Washington, D.C. to Salt Lake City

Explore weekly flight availability from Washington, D.C. to Salt Lake City. 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 mayo 1, 2025.

The most flights from WAS to SLC are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Salt Lake City 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 Salt Lake City when rainfall is around 0.6 in.

Temperature in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Salt Lake City, 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).

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. 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 Salt Lake City. Reviews last updated mayo 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Washington, D.C. to Salt Lake City by reading reviews from past customers. 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.
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly into for flights to Salt Lake City from Washington, D.C.?

    For a flight from Washington, D.C. to Salt Lake City, you will be flying into Salt Lake City. Salt Lake City (SLC) is just 5.7 mi from the center of the city. Salt Lake City is the only Salt Lake City airport and it handles 2 inbound flights from Washington, D.C. per day. 7 airlines have flights to Salt Lake City from Washington, D.C. on a regular basis.

  • What are the cheapest airlines flying from Washington, D.C. to Salt Lake City round-trip?

    Currently priced at $204, Spirit Airlines will fly you from Washington, D.C. to Salt Lake City and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and United Airlines - these airlines can fly you to your destination from $218 and $279, respectively. Users have found that Spirit Airlines is 59% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $73. Frontier flights start at $109 while deals on Hawaiian Airlines start at $144 one-way.

  • What are the most popular routes from Washington, D.C. to Salt Lake City?

    When deciding which route to take from Washington, D.C. to Salt Lake City consider Washington, D.C. Dulles Intl - Salt Lake City, Baltimore/Washington - Salt Lake City or Washington, D.C. Reagan-National - Salt Lake City as they are the most popular.

  • What are the most reliable airlines from Washington, D.C. to Salt Lake City?

    Consider Aeromexico (100%), Delta (92%) or United Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Salt Lake City.

  • What are the cheapest flights from Washington, D.C. to Salt Lake City?

    The cheapest flight price from Washington, D.C. to Salt Lake City is $148. On average you can expect to pay $833. The most popular route, (Washington, D.C. Dulles Intl - Salt Lake City), can usually be booked for $249.

  • Where are the most common layover locations when flying from Washington, D.C. to Salt Lake City?

    Most of the time, Washington, D.C. to Salt Lake City flights that have layovers will stop in Denver. Dallas is the second most popular location for layovers on flights from Washington, D.C. to Salt Lake City.

  • What are some popular things to do or see while on a layover in Denver?

    Coors Field, Paramount Theatre, and 16th Street Mall are the most popular attractions in Denver if you're in need of something to do during your layover. Coors Field, Paramount Theatre, and 16th Street Mall can be visited by traveling about 18.4 mi, 18.6 mi, and 18.7 mi respectively from Denver Intl. Travelers can book a car rental at Denver Intl for about $42 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Dallas?

    Most Dallas visitors opt to spend their time at American Airlines Center, Dallas World Aquarium, and Reunion Tower. American Airlines Center, Dallas World Aquarium, and Reunion Tower can be accessed by traveling approximately 15.0 mi, 15.5 mi, and 15.6 mi, respectively from Dallas/Fort Worth. Travelers can rent a car at Dallas/Fort Worth for an average daily rate of $58 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Washington, D.C. to Salt Lake City flights?

    The least popular layover on flights from Washington, D.C. to Salt Lake City is Dallas.

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

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

  • How can I find direct flights from Washington, D.C. to Salt Lake City?

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Salt Lake City 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. to Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Salt Lake City (average of $277). Flying from Washington, D.C. to Salt Lake City in March is currently the most expensive (average of $417). 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
Bountiful
Midvale
West Valley City
Layton
Farmington
Logan
West Jordan
Evanston
Draper
South Jordan
Lehi
Sandy

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.

Top 7 airlines flying from Washington, D.C. to Salt Lake City

Discover the top 7 airlines that operate flights from Washington, D.C. to Salt Lake City. 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$91Average$257FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$150Average$272FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$241Average$301FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$274Average$479FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$591FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$314Average$575FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$371Average$540FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.