Menu

Cheap flights from Chicago to Harlingen (CHI - HRL)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Chicago to Harlingen are usually found in January or April, booked 40 days in advance, depart on a Wednesday or Monday and return on a Wednesday

$425
$329
$233
$137
Price
$137 - $402
Temperature
73 - 95 °F
Rainfall
1 - 5 inches
Most popular in October High demand for flights, 19% potential price rise
Cheapest in January Best time to find cheap flights, 9% potential price drop
Average price $402 Price for this month
Cheapest price $137 From Chicago to Harlingen

Cheap flights from Chicago to Harlingen in October 2019

The best prices found for ORD to HRL flights for October
18 Oct - 21 Oct
$231pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
21 Oct - 28 Oct
$292pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
23 Oct - 30 Oct
$323pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Harlingen 2019 flight deals

Cheap flights to Harlingen from Chicago found for this year
14 Dec - 21 Dec
$262pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
12 Dec - 17 Dec
$270pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
7 Dec - 12 Dec
$276pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Harlingen from Chicago

Save time with Chicago to Harlingen direct flight deals
8 Nov - 11 Nov
$134pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
18 Oct - 21 Oct
$231pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Harlingen

Late deals on round-trip flights to Harlingen from Chicago, departing today and this week
14 Oct - 17 Oct
$516pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
11 Oct - 14 Oct
$537pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
13 Oct - 13 Nov
$548pp
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Alternative routes for Chicago to Harlingen

Destination information for Harlingen

Things to know before you go. Useful info for your trip from Chicago to Harlingen
Flight duration
3h 22m
Average temperature for October in Harlingen
86.0 °F
Avg rainfall for October in Harlingen
4.2 ″

Airports servicing Chicago

Chicago-O'Hare Intl (ORD)
Rockford (RFD)

Airports servicing Harlingen

Related info for your journey

Useful info, stats and facts about Chicago to Harlingen flights.
Flight FAQs
From Chicago to Harlingen
Is Chicago weather warmer or cooler than Harlingen?
Our data indicates that the weather will be 95 °F on average in the month of August. The temperature in Harlingen is typically hotter than in Chicago. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.
What percent of flights are delayed?
When booking remember that flights Chicago to Harlingen are typically delayed by 28min. so prepare as needed.
How many passenger seats are available on a flight on this route?
78,583,996 seats are available from Chicago to Harlingen Valley Intl per day on average.
What is the cheapest airline for this route?
When searching, try setting your filters to view flights for American Airlines Inc., as currently they have the cheapest options available from Chicago to Harlingen. On average you can find 416 flights for this flight path daily.
How long does the flight from Chicago to Harlingen take?
You can expect a flight time of up to 4 hours for nonstop. Airlines will travel a distance of up to 762 miles.
How many flights depart from Chicago to Harlingen on average per day?
1 flight departure from Chicago to Harlingen Valley Intl per day on average.
Early Morning (Midnight to 6am) - 100% of flight departures
Related searches
Flights to Harlingen from Chicago