Cheap flights from Chicago to Casper from $318
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Casper departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Chicago to Casper
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How to get the cheapest flight ticket from Chicago to Casper
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Casper?
The cheapest day to depart from Chicago to Casper is on a Friday when prices can be found for as low as $391. The most expensive day to fly to Casper is Sunday, with ticket prices averaging around $702.
What is the cheapest time of day to depart on your flight to Casper?
The cheapest time of day to fly to Casper is in the afternoon when flights can be purchased for as low as $390. Flights to Casper are more costly at noon, with an average ticket price of $563. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
When to book flights from Chicago to Casper
Cheap Chicago to Casper (CHI to CPR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Casper
How far is Chicago to Casper Natrona County by plane?
A flight from Chicago to Casper Natrona County will travel around 954.3 mi. 4h 53m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Casper Natrona County Airport?
Prices for flights from Chicago to Casper Natrona County Airport are updated daily.
How many operators does momondo search for flights from Chicago to Casper Natrona County Airport?
There is 1 operator available for flights from Chicago to Casper Natrona County Airport as of June 2025.
How old do you have to be to fly from Chicago to Casper Natrona County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Casper Natrona County Airport.
What documentation or ID do you need to fly to Casper Natrona County Airport?
The necessary travel and health documents for your Casper Natrona County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Casper?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Casper is United Airlines (100% of total bookings).
Best airlines flying from Chicago to Casper
Compare and see reviews for airlines that fly from Chicago to Casper with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 7.4 8,810 reviews |
Traveling to a place near Casper?
Book flights to Casper if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Casper?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Casper. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Chicago to Casper with flexible booking policies on momondo?
All flight searches from Chicago to Casper on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Casper?
Once all potential Chicago to Casper flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to Casper right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chicago to Casper flights. All you need is a valid email address and we will do the rest; it is that quick and easy.