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$222+ Cheap flights from Salt Lake City to Casper (SLC - CPR)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — CPR
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Salt Lake City to Casper

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Casper (CPR). 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 July 29, 2025.

Round-trip from

$274
(United Airlines)

One-way from

$222
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$474
From Salt Lake City to Casper Natrona County
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One-way flight from Salt Lake City to Casper Natrona County
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Highest demand for flights based on searches. 22% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Salt Lake City to Casper

Cheapest flights from Salt Lake City to Casper
Explore the most affordable flight options available from Salt Lake City to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 10/36:07 pmSLC - CPR
1 stop4h 05mUnited Airlines
Sun 10/56:00 pmCPR - SLC
1 stop4h 38mUnited Airlines
Deal found 7/28$274

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City to Casper 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 July 29, 2025.
Use the filters below to find and compare flights from Salt Lake City to Casper that are best for you.

Fly from

Salt Lake City

Fly to

Casper

Route

Depart

Return

Price

Salt Lake CityCasper

SLC - CPR

SLCCPR

Salt Lake City

Fri 10/3

6:07 pm-10:12 pm

1 stop4h 05m

Casper Natrona County

Sun 10/5

6:00 pm-10:38 pm

1 stop4h 38m

$274

Salt Lake CityCasper

SLC - CPR

SLCCPR

Salt Lake City

Fri 9/12

10:50 am-4:52 pm

1 stop6h 02m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Salt Lake City to Casper

Have a flexible travel schedule? Discover the best time to fly to Casper from Salt Lake City 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 Salt Lake City to Casper

What is the cheapest time of day to fly from SLC to CPR?

Find hourly flight availability from Salt Lake City to Casper. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from Salt Lake City to Casper at noon. Doing so could potentially save you 59% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Casper

Get insights into the airlines that provide service to Casper. 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 Casper. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown United Airlines from Salt Lake City to Casper. 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.
United Airlines
7.4
Good
8,899 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What is the cheapest airline to fly from Salt Lake City to Casper round-trip?

    Cheapflights users have booked flights from Salt Lake City to Casper round-trip from $274. United Airlines is currently priced 37% below the average price you’ll pay for this route.

  • Can I find deals for flights from Salt Lake City to Casper that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Casper?

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

  • Can I find deals for business class flights from Salt Lake City to Casper?

    Yes. Cheapflights offers flight deals from Salt Lake City to Casper 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 Salt Lake City to Casper?

    Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Casper (average of $348). Flying from Salt Lake City to Casper in June is currently the most expensive (average of $504). 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 Casper?

Book flights to Casper if you plan to visit one of these locations
Rawlins

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Top airline flying from Salt Lake City to Casper

Discover the top airline that operate flights from Salt Lake City to Casper. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$212Average$378FlexibilityNo cancel feeOn-time69%

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