Find Deals on Flights from Chicago to Harlingen Valley International (CHI - HRL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Harlingen Valley International

(Round-trip)
Depart: Sun Dec 18 2016 Return: Sat Dec 24 2016 Trip spans 7 days
Delta
Delta
ORD
HRL
8h 04m
1 stop
HRL
ORD
6h 03m
1 stop
Depart: Thu Feb 9 2017 Return: Tue Feb 14 2017 Trip spans 6 days
United
United
ORD
HRL
5h 17m
1 stop
HRL
ORD
4h 56m
1 stop
Depart: Tue Mar 21 2017 Return: Sun Mar 26 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
HRL
2h 26m
1 stop
HRL
ORD
2h 26m
1 stop
Depart: Sun Dec 18 2016 Return: Tue Dec 20 2016 Trip spans 3 days
Delta
Delta
MDW
HRL
8h 28m
1 stop
HRL
MDW
6h 35m
1 stop
Depart: Fri Jan 6 2017 Return: Mon Jan 9 2017 Trip spans 4 days
Delta
Delta
MDW
HRL
8h 27m
1 stop
HRL
MDW
6h 42m
1 stop
Depart: Fri Jan 13 2017 Return: Tue Jan 17 2017 Trip spans 5 days
Delta
Delta
ORD
HRL
8h 37m
1 stop
HRL
ORD
6h 42m
1 stop
Depart: Sat Mar 4 2017 Return: Sat Mar 11 2017 Trip spans 8 days
United
United
ORD
HRL
7h 45m
1 stop
HRL
ORD
13h 57m
1 stop
Depart: Thu Feb 9 2017 Return: Tue Feb 14 2017 Trip spans 6 days
Delta
Delta
MDW
HRL
8h 32m
1 stop
HRL
MDW
6h 42m
1 stop
Depart: Thu Jan 12 2017 Return: Mon Jan 16 2017 Trip spans 5 days
Delta
Delta
MDW
HRL
8h 32m
1 stop
HRL
MDW
6h 42m
1 stop
Depart: Sat Mar 25 2017 Return: Sat Apr 1 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
HRL
2h 26m
1 stop
HRL
ORD
2h 26m
1 stop
Depart: Mon Mar 20 2017 Return: Sat Mar 25 2017 Trip spans 6 days
Delta
Delta
MDW
HRL
8h 30m
1 stop
HRL
MDW
5h 53m
1 stop
Depart: Sat Dec 31 2016 Return: Sat Jan 7 2017 Trip spans 8 days
Delta
Delta
MDW
HRL
8h 25m
1 stop
HRL
MDW
6h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Chicago
only $402
only $402
Destination

Harlingen
$402