Cheap Flights from Sioux City (SUX) to Cheyenne (CYS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Sioux Gateway Airport (SUX) to CYS last minute?
When it comes to booking your flights, it pays to be prepared. While it's possible to find a last-minute deal on a Colonel Bud Day Field to Jerry Olson Field flight, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international travel it's between three and four months.
What airports do you fly into for Cheyenne from Sioux City?
From Sioux City, you can journey to Cheyenne through Cheyenne Regional Airport (CYS), Laramie Regional Airport (LAR) and Fort Collins, CO (FNL-Fort Collins-Loveland Municipal). Find out which terminal is the most convenient for you before you make a decision. If you opt for Cheyenne Regional Airport (CYS), it's roughly 2 kilometers north of the center of the city. Use the dollars you save when booking your seat with Expedia to experience the city's popular attractions, such as Cheyenne Frontier Days Old West Museum and Wyoming State Capitol.
Can I change the date of my flight from Sioux Gateway Airport (SUX) to CYS?
Easily make changes to your Colonel Bud Day Field to Jerry Olson Field flight via the Expedia Trips portal. But before you make any amendments, review the rules and restrictions in your itinerary to find out what you can do and whether fees apply. Some carriers have a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also browse our Customer Service portal for further information and to connect with our Virtual Agent.

Travel information

Origin airport
Sioux Gateway
Destination airport
Cheyenne Regional
Distance
709 km

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