Flights from Illinois (Illinois) to Harlingen (HRL)Edit search
Prices from $346 to $419
We'll show you the best deals by comparing tons of flights from Illinois to Harlingen across a wide range of airlines and travel agents. Compare the cheap flights along this route.
$419RT including taxes
Apr 16 2017 May 02 2017
Chicago (CHI) to Harlingen (HRL)
Flying with: United Airlines
Price subject to availability. Last updated 19 hours ago.
Travel information for Illinois to Harlingen
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Lowest ticket price forIllinois to Harlingen$346
Average flight price forIllinois to Harlingen$404