Cheap Flights from Salt Lake City to Casper

Compare Salt Lake City to Casper flight deals

Find the cheapest month or even day of the year to fly to Casper

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Flight deals from Salt Lake City to Casper

Looking for a cheap last-minute deal or the best return flight from Salt Lake City to Casper? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Salt Lake City to Casper

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Casper flights are currently cheapest in February.

Salt Lake City to Casper: Alternative routes

Compare routes from Salt Lake City to Casper below. You may find an airport to fly into that's cheaper, faster, or easier than Casper.

Salt Lake City to Casper: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 18,428
Cheapest month to flyFebruary

Finding cheap flights from Salt Lake City to Casper: Frequently asked questions

The best price we found for a return flight from Salt Lake City to Casper is ج.م.‏ 11,581. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Salt Lake City to Casper. But we found flights with one or more stops from ج.م.‏ 11,581.
As of February 2026, there are no flights flying from Salt Lake City to Casper.
The cheapest month to fly from Salt Lake City to Casper is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Salt Lake City Airport to Casper Airport on Saturday, 28 February 2026.
No airlines currently offer direct flights between Salt Lake City Airport and Casper Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Casper but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Casper is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Casper.

Flying from Salt Lake City International Airport (SLC) to Casper/Natrona County International Airport (CPR): what you need to know

  • The average time for a direct flight from Salt Lake City International Airport to Casper/Natrona County International Airport is 1 hour 15 minutes.

  • Choose from ten weekly Salt Lake City International Airport to Casper/Natrona County International Airport flights. The 21:00 departure with Delta Air Lines is the earliest flight you can take. Delta Air Lines operates the last service of the day at 22:45.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to board your SLC to CPR flight.

  • During popular months such as July, it's best to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a peak period in general.

  • Flying into Casper (and then discovering more of United States!) is a cinch with Delta Air Lines. This popular airline has direct flights from Salt Lake City International Airport to Casper/Natrona County International Airport.

  • Delta Air Lines tops the list for bookings on this route.

  • Delta Air Lines is the most punctual carrier that offers SLC to CPR flights. A dependable 88.89% of its departures on this route arrive as planned.

  • Explore another city along the way or simply break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Salt Lake City International Airport to Casper/Natrona County International Airport. Many travellers pass through Denver International Airport when flying between SLC and CPR.

How to find the cheapest flights from Salt Lake City International Airport (SLC) to Casper/Natrona County International Airport (CPR)

  • The cheapest price we've found for a one-way Salt Lake City International Airport to Casper/Natrona County International Airport flight is ج.م.‏ 18,449. A return fare is currently ج.م.‏ 11,568. Depending on the availability when you book, these fares could change.

  • Book seven months before travelling. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from SLC to CPR.

  • June is the cheapest month for flights from Salt Lake City International Airport to Casper/Natrona County International Airport. If you're looking to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

  • You won't have to check every day to see if fares have dropped when you set up a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from SLC to CPR.

  • Tailor your trip with filters. Select your departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Salt Lake City International Airport to Casper/Natrona County International Airport.

Handy information about Salt Lake City International Airport (SLC)

  • You'll find SLC at 776 North Terminal Drive.

  • Salt Lake City International Airport has an excellent on-time record, reducing your chances of a delayed flight. Departures from SLC arrive at their destination as scheduled 82.4% of the time.

  • To reach Salt Lake City International Airport from central Salt Lake City, it'll take about 15 minutes if you're going by car. Of course, this depends on traffic. It's approximately 13 kilometres from the airport to the city centre.

  • You can expect a journey time of around 2 hours 55 minutes on public transport.

  • Get your break off to a stress-free start by staying near SLC. Whether you're taking an early flight from Salt Lake City International Airport to Casper/Natrona County International Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Casper/Natrona County International Airport (CPR)

  • Begin your adventure by picking up a Casper/Natrona County International Airport rental car. Grab your wheels from Hertz, Budget or Avis to explore Casper and beyond.

  • To secure the best deal, reserve your vehicle from Casper/Natrona County International Airport at least a couple of weeks in advance. Prices generally rise closer to your date of travel.

Getting from Casper/Natrona County International Airport (CPR) to central Casper

  • You'll find CPR at 8500 Airport Parkway.

  • From Casper/Natrona County International Airport, Casper is approximately 18 kilometres away. It takes around 15 minutes to drive to the centre.

When to fly to Casper/Natrona County International Airport (CPR)

  • The quietest month for a flight from Salt Lake City International Airport to Casper/Natrona County International Airport is October, while April is the most popular. Choose the ideal time to visit Casper based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from Salt Lake City International Airport to Casper/Natrona County International Airport for July if you want to go to Casper during its warmest month. You can expect temperatures of between 13ºC and 33ºC.

  • If you like cooler conditions, search for a cheap ticket from SLC to CPR in January. Temperatures average between -14ºC and 0ºC then.

Explore more of United States

  • Denver is just one of the many cities in United States waiting to be explored after you've seen Casper. Around 370 kilometres away to the south, check out popular attractions including Denver Art Museum, Union Station and Denver Botanic Gardens.

  • If you want to check out another well-known destination in United States, consider Colorado Springs, about 467 kilometres south of Casper. US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters, Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA) are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.