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Cheap Flights from Harlingen to Chicago - HRL to CHI

Did You Know?

There are 2184 flights from Harlingen, TX to Chicago per week.
United Airlines has 486 connecting flights between Harlingen, TX and Chicago.
You must make at least one connection to fly from Harlingen, TX to Chicago.
91,220 seats are available per week to fly from Harlingen, TX to Chicago.

Cheap Domestic Flights from Harlingen - HRL

Flights
Airline
Lowest Price
AirTran, Sun Country, United, Delta
$223
AirTran, Delta, United
$320

Cheap Domestic Flights to Chicago - CHI

Flights
Airline
Lowest Price
American, United
$315
American, United
$353
American, United
$315
American, United, Alaska
$196
American, United, Alaska
$200
American, United
$315
United, American
$315
American, United
$300
United, American
$315
American, United
$339
United, American
$300
American, United
$390
American, AirTran, United
$339
United
$224
American, AirTran, United
$359
American, United
$315
American, AirTran, United
$359
United, American
$315
American, United
$318
American, United
$376

Cheap International Flights to Chicago - CHI

Flights
Airline
Lowest Price
AeroMexico, United, Delta, LAN, American
$297
United, Delta, AeroMexico, American
$697
LAN, AeroMexico, American, Delta, United
$268
AeroMexico, American, United, LAN, Delta
$555
American, United, Delta, AeroMexico
$723
United, Delta, American
$461
American, United, Delta
$461
United, Delta, American
$461
Cheap Flights from Harlingen to Chicago, from $359 Round trip from HRL to CHI