Flights from Illinois (Illinois) to Harlingen (HRL)Edit search
Prices from $336 to $374
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.
$374RT including taxes
Jun 20 2017 Jun 27 2017
Chicago (ORD) to Harlingen (HRL)
Flying with: United Airlines
Price subject to availability. Last updated 8 hours ago.
Travel information for Illinois to Harlingen
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Lowest ticket price forIllinois to Harlingen$335
Average flight price forIllinois to Harlingen$533