Cheap flights from Chicago to Harlingen (CHI - HRL)

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The best prices from Chicago to Harlingen are usually found in October or September, booked 60 days in advance, depart on a Wednesday or Monday and return on a Wednesday

How to find the cheapest flight from
Chicago (CHI) to Harlingen (HRL)

All the information you need to plan the best CHI to HRL flight in 2021: compare Chicago to Harlingen flight prices with the expected peak season, weather and rainfall in Harlingen.
CHI - HRL
Price
$157 - $394
HRL
Temperature
73.4 - 95 °F
HRL
Rainfall
0.9 - 5.4 inches

Popular in

April

High demand for flights, 23% potential price rise

Cheapest in

October

Best time to find cheap flights, 48% potential price drop

Average price

$280

Average for round-trip flights in May 2021

Round-trip from

$157

From Chicago to Harlingen

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Harlingen?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 163% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Chicago to Harlingen?

The best pricing can be found in the month of March. Prices to Harlingen from Chicago average $286. You can even find prices in March for less than $286, as users have found deals to Harlingen from as low as $128. The month of June appears to be one of the more expensive times to travel to Harlingen from Chicago. Flying in the targeted month can save you up to 62%.

When is the cheapest time to fly from Chicago to Harlingen (CHI - HRL)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 55% on flights from Chicago to Harlingen by exploring options for tickets in the evening.

Cheap flights from Chicago to Harlingen in May, June 2021

The best prices found for CHI to HRL flights for May, June
22 May - 29 May
$305pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 29 May
$324pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
8 Jun - 15 Jun
$335pp
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

Chicago to Harlingen 2021 flight deals

Cheap flights to Harlingen from Chicago found for this year
16 Oct - 19 Oct
$259pp
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
16 Oct - 19 Oct
$271pp
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
21 Oct - 27 Oct
$288pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
United Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Non-stop flights to Harlingen from Chicago

Save time with Chicago to Harlingen direct flight deals
24 Jul - 31 Jul
$392pp
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
22 May - 29 May
$443pp
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
29 May - 5 Jun
$446pp
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
American Airlines
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
22 May - 29 May
$305pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 29 May
$324pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 29 May
$338pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
HRL
Harlingen Valley Intl
HRL
Harlingen Valley Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Harlingen from Chicago

The cheapest one-way flights from Chicago to Harlingen
4:00 am - 11:12 am
Frontier
1 Stop
7h 12m
ORD - HRL
Frontier
$184
Kiwi.com
10:03 am - 6:59 am
United Airlines
2 Stops
20h 56m
ORD - HRL
United Airlines
$283
United
9:30 pm - 7:50 am
VivaAerobus
1 Stop
10h 20m
ORD - HRL
VivaAerobus
$380
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Harlingen</span> flights.

Flight FAQs

From Chicago to Harlingen

Are flight prices decreasing from Chicago to Harlingen due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Harlingen for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Chicago to Harlingen Valley Intl have flexible cancellations due to COVID-19?

Frontier, United Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly into for flights to Harlingen from Chicago?

Located just 3.7 mi from the city center, Harlingen Valley Intl is the airport most travelers will use when flying to Harlingen from Chicago. Booking flights from Chicago to Valley Intl (HRL) should be relatively easy as there are 0 daily inbound flights from Chicago from 3 different airlines.

Can I find flights from Chicago to Harlingen for under $300 on Cheapflights?

Yes, there are multiple flights from Chicago to Harlingen for under $300. The cheapest flight booked recently is on American Airlines for just $259, but on average you can expect to pay $350.

Are there nonstop flights from Chicago to Harlingen for under $400 on Cheapflights?

Cheapflights has at least 6 direct flights from Chicago to Harlingen under $400. A good price for a nonstop flight from Chicago to Harlingen is less than $495.

Are there last-minute flights available from Chicago to Harlingen for under $400?

There are currently 20+ open flights from Chicago to Harlingen within the next 7 days for less than $400.

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.

How long is the flight from Chicago to Harlingen?

There are many flights that can get you from Chicago to Harlingen in 3h 29m. Fly via American Airlines, United Airlines, or Frontier to get the fastest option. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Chicago to Harlingen round-trip?

Currently priced at $259, American Airlines will fly you from Chicago to Harlingen and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Frontier - these airlines can fly you to your destination from $288 and $305, respectively. American Airlines is priced at 14% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Chicago to Harlingen one-way?

One-way options have recently been found by users for as low as $181 on United Airlines. Other airlines that offer cheap prices include Frontier from $184 and American Airlines from $219 one-way.

Alternative routes for Chicago to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Harlingen

Things to know before you go - useful duration and weather info for your trip from Chicago to Harlingen.
Average temperature for May in Harlingen
89.6 °F
Avg rainfall for May in Harlingen
1.9 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Harlingen

Top 3 airlines flying from Chicago to Harlingen

The chart below displays the airlines Cheapflights users traveling from Chicago to Harlingen choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$58 $165 No cancel fee 62%
United Airlines
$147 $321 No cancel fee 69%
American Airlines
$147 $347 No cancel fee 71%
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