$673 Cheap Flights from Chicago (MDW) to Riverton (RIW)

View $673 flight on Mon, Jan 12, 2026Opens in a new window

Popular airlines from Chicago Midway Airport (MDW) to Riverton, WY (RIW-Riverton Regional)

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Cheap Flights from Chicago to Riverton (MDW-RIW)

Prices were available within the past 7 days and start at $673 for one-way flights and $1,345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jan 12 - Tue, Jan 13
MDW
Chicago
RIW
Riverton
$1,345 Roundtrip, found 4 days ago
$1,345
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Chicago to Riverton, returning Tue, Jan 13, priced at $1,345 found 4 days ago
Delta
Mon, Jan 12 - Tue, Jan 13
MDW
Chicago
RIW
Riverton
$1,370 Roundtrip, found 4 days ago
$1,370
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Chicago to Riverton, returning Tue, Jan 13, priced at $1,370 found 4 days ago
Delta
Mon, Jan 12 - Tue, Jan 13
MDW
Chicago
RIW
Riverton
$1,395 Roundtrip, found 4 days ago
$1,395
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Chicago to Riverton, returning Tue, Jan 13, priced at $1,395 found 4 days ago
Delta
Mon, Jan 12 - Tue, Jan 13
MDW
Chicago
RIW
Riverton
$1,480 Roundtrip, found 4 days ago
$1,480
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Chicago to Riverton, returning Tue, Jan 13, priced at $1,480 found 4 days ago
Delta
Mon, Jan 12 - Tue, Jan 13
MDW
Chicago
RIW
Riverton
$1,505 Roundtrip, found 4 days ago
$1,505
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Chicago to Riverton, returning Tue, Jan 13, priced at $1,505 found 4 days ago
Delta
Mon, Jan 12 - Tue, Jan 13
MDW
Chicago
RIW
Riverton
$1,615 Roundtrip, found 4 days ago
$1,615
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Chicago to Riverton, returning Tue, Jan 13, priced at $1,615 found 4 days ago

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Flights from Chicago (MDW) to Riverton (RIW)
Origin airport
Midway Intl.
Destination airport
Riverton Regional
Roundtrip price
$1,345
Distance
1057 mi

Chicago to Riverton Flights

The cheapest times to fly from Chicago to Riverton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Riverton are during the month of January. You can find some of the cheapest flights from Chicago to Riverton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Riverton

Sunday is one of the best days to book for cheap flights from Chicago to Riverton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Riverton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Riverton in 2025. You can also book with separate airlines for your outbound and return journeys, from $673 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Riverton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Riverton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW) cost?
Snag a cheap one-way flight from $673 or cheap return flight from $1,345 from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW)?
The cheapest month to fly from MDW to RIW is January, when there's less demand. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW)?
To find the cheapest airline flying from MDW to RIW, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW)?
You'll have to take a flight with a layover when traveling from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from MDW to RIW?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW)?
Opt for a flight from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW) that takes off before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW) last-minute?
Last-minute bookings from MDW to RIW are generally more expensive. For the best rates, start searching for flights well ahead of time. That said, if you can play around with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book a MDW to RIW flight and hotel package?
You'll typically save money by securing a MDW to RIW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Midway Intl. Airport (MDW) to Riverton Regional Airport (RIW)?
If you booked your MDW to RIW flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.