Flights from Illinois (Illinois) to Sun Valley (SUN)Edit search
Prices from $428 to $489
We'll show you the best deals by comparing tons of flights from Illinois to Sun Valley across a wide range of airlines and travel agents. Compare the cheap flights along this route.
$489RT including taxes
Feb 07 2018 Feb 10 2018
Chicago (CHI) to Sun Valley (SUN)
Flying with: United Airlines
View more dates with CheapOair.com
Price subject to availability. Last updated 15 hours ago.
$428RT including taxes
Feb 11 2018 Mar 14 2018
Chicago (ORD) to Sun Valley (SUN)
Flying with: American Airlines
Price subject to availability. Last updated 14 hours ago.
Travel information for Illinois to Sun Valley
Partners with flight deals forIllinois to Sun Valley2
Deals on offer forIllinois to Sun Valley4
Cheapest flight forIllinois to Sun Valley$427
Average flight price forIllinois to Sun Valley$587