Cheap flights from Illinois to Wyoming from $63
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Wyoming departing on 8/11. 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 Illinois to Wyoming
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 Wyoming?
The cheapest month to fly to Wyoming from Illinois is in April. Flight prices, which tend to average around $392, are often lower during this time because this is during the off-season. If you aren’t able to travel to Wyoming during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $461.
What is the cheapest day to depart on your flight to Wyoming?
The cheapest day to depart from Illinois to Wyoming is on a Saturday. Travelers who choose to depart for Wyoming on a Saturday will often find tickets for as low as $475. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Wyoming for around $531.
What is the cheapest time of day to depart on your flight to Wyoming?
Our most recent data shows that the best time of day to fly to Wyoming is at noon. Flights from Illinois to Wyoming during this time can be as low as $476. In the afternoon is when there is more demand to fly to Wyoming, so prices are often more expensive at around $531 per ticket.
What is the cheapest Illinois to Wyoming flight route?
Fly from Chicago O'Hare Intl to Jackson Hole for the best Illinois - Wyoming flight prices
How far in advance should I book a flight to Wyoming?
You are more likely to see cheaper flights to Wyoming from Illinois when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Wyoming for around $497 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Wyoming from Illinois for as low as $445 on momondo.
What cabin class options are available on Illinois to Wyoming flights?
There are 4 cabin classes available to choose from on Illinois to Wyoming flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Wyoming?
Allegiant Air, Frontier, and Spirit Airlines are the most popular carriers operating from Illinois to Wyoming
What airlines fly to Wyoming?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Wyoming from Illinois according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Wyoming. Keep in mind that there are 3 different airlines that fly to Wyoming on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Wyoming on average per day?
As of June 2025, there are 115 flights per day flying from Illinois to Wyoming. The most common time of day flights depart is 4:00PM, with 63% of flights taking off in the afternoon.
How many flights depart from Illinois to Wyoming on average per week?
As of June 2025, 805 flights take off from Illinois and land in Wyoming each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.
Cheap Illinois to Wyoming flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Wyoming
Best Price Found | $63 |
|---|---|
Fastest flight time | 2h 15m |
Direct flights | Mon, Tue, Wed, Thu, Fri and Sat |
Airports in Wyoming | 2 airports |
When did momondo last update prices for flights from Illinois to Wyoming?
Prices for flights from Illinois to Wyoming were last updated today.
How many operators does momondo search for flights from Illinois to Wyoming?
As of June 2025, there are 7 operators available to choose from for flights from Illinois to Wyoming.
How old do you have to be to fly from Illinois to Wyoming?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Wyoming.
What documentation or ID do you need to fly to Wyoming?
The travel and health documents you'll need for your trip to Wyoming may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Wyoming. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Wyoming?
Based on momondo bookings for flights between Illinois and Wyoming, the leading plane model is Boeing 737-700, making up 51.61% of the total bookings. Other popular models include Airbus A319 with 43.75%, Boeing 737-800 with 1.81%, and Airbus A320-100/200 with 0.60%.
Best airlines flying from Illinois to Wyoming
Compare and see reviews for airlines that fly from Illinois to Wyoming with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $243 | Free Cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $308 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Illinois to Wyoming?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Wyoming. momondo saves you time and could save you money on your trip.
Can I find flights from Illinois to Wyoming with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Illinois to Wyoming flights to just show those with flexible booking policies.
How can momondo help me find flights from Illinois to Wyoming?
momondo helps you find the best flight between Illinois and Wyoming by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Illinois to Wyoming right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Wyoming from Illinois. 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.