Cheap Flights from Seattle (SEA) to Cheyenne (CYS)

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Popular airlines from Seattle-Tacoma International Airport (SEA) to Cheyenne, WY (CYS-Cheyenne Regional)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Sea-Tac Airport to CYS last minute?
Booking your trip from Sea-Tac Airport to CYS last minute could save you dollars if you strike it lucky and find an amazing deal. However, airfares usually don't come down in price as the date of departure nears. If you wait, flights could also be booked up or the best seats gone (hello, middle seat!). If you'd rather not hedge your bets, book well in advance of your departure date. It's worth noting that some of the best deals can be found up to 12 months in advance. If your preferred airline hasn't released tickets yet, check back regularly as offers are constantly updated on Expedia.
What airports do you fly into for Cheyenne from Seattle?
From Seattle, you can connect to Cheyenne through Cheyenne Regional Airport (CYS), Laramie Regional Airport (LAR) and Fort Collins, CO (FNL-Fort Collins-Loveland Municipal). It's a good idea to check which hub is the most convenient for you before making your decision. If you decide on Cheyenne Regional Airport (CYS), it's around 2 kilometers north of the downtown area. Use the dough you save when booking your airfare with Expedia to uncover the city's top attractions, such as Cheyenne Frontier Days Old West Museum and Wyoming State Capitol.
Can I change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to CYS?
Plans can change, so Expedia is here to help make amending your journey easy. To start, access your Sea-Tac Airport to CYS itinerary through the Expedia Trips portal and check the fare rules to see if you can make changes. If you booked your ticket in the last 24 hours, some airlines will let you cancel without charge and organize new flights. If you booked your fare more than 24 hours ago, contact us via our Customer Service portal so we can assist you further.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Cheyenne Regional
Distance
1543 km