Cheap flights from Wyoming to Illinois from $38
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wyoming to Illinois departing on 6/11. 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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How to get the cheapest flight ticket from Wyoming to Illinois
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 month to fly to Illinois?
The cheapest month to fly to Illinois from Wyoming is in December. Flight prices, which tend to average around $328, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $359.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Wyoming to Illinois is on a Wednesday when prices can be found for as low as $555. Flights from Wyoming to Illinois on a Sunday will generally be more expensive and average around $915. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Wyoming to Illinois during this time can be as low as $424. Flights in the morning are often more expensive with an average ticket price of $694.
What is the cheapest Wyoming to Illinois flight route?
Fly from Jackson Hole to Chicago O'Hare Intl for the best Wyoming - Illinois flight prices
How many flights depart from Wyoming to Illinois on average per week?
The number of flights available between Wyoming and Illinois is 505 per week as of April 2025. The most frequent departure day is Tue, with 22% of weekly flights leaving on this day.
How long is the flight from Wyoming to Illinois?
The flight from Wyoming to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Jackson (a popular airport in Wyoming) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 3h 06m on average. If you fly from Casper (another popular airport in Wyoming) to Chicago O'Hare Intl Airport, then the average flight time is 5h 02m.
Cheap Wyoming to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Wyoming to Illinois
When did momondo last update prices for flights from Wyoming to Illinois?
Prices for flights from Wyoming to Illinois were last updated today.
How many operators does momondo search for flights from Wyoming to Illinois?
As of April 2025, there are 6 operators available to choose from for flights from Wyoming to Illinois.
How old do you have to be to fly from Wyoming to Illinois?
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 Wyoming to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois 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 plane model from Wyoming to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Wyoming to Illinois is Boeing 737-700 (56.99% of total bookings). The next most popular plane models are Airbus A319 (38.71%), Airbus A320-100/200 (2.15%), and Embraer 175 (Enhanced Winglets) (1.08%).
Best airlines flying from Wyoming to Illinois
Compare and see reviews for airlines that fly from Wyoming to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $275 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $359 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Wyoming to Illinois?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wyoming to Illinois. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Wyoming to Illinois with flexible booking policies on momondo?
momondo does allow users to show only those flights to Illinois from Wyoming which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Wyoming to Illinois?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Wyoming.
I’m not ready to book a flight from Wyoming to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Wyoming. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.