Cheap flights from Harlingen to Chicago (HRL - CHI)

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The best prices from Harlingen to Chicago are usually found in September or October, booked 57 days in advance, depart on a Wednesday or Friday and return on a Wednesday

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

HRL - CHI
Price
$141 - $500
CHI
Temperature
33.8 - 84.2 °F
CHI
Rainfall
0.7 - 4.3 inches

Popular in

February

High demand for flights, 35% potential price rise

Cheapest in

September

Best time to find cheap flights, 57% potential price drop

Round-trip from

$141

From Harlingen to Chicago

One-way from

$126

One-way flight from Harlingen to Chicago

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 Harlingen to Chicago?

Travelers have found that booking a Tuesday departure is the best way to save up to 74% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Harlingen to Chicago?

Users have found that booking a flight from Harlingen to Chicago at least 20 days early can save you up to 10% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Harlingen to Chicago for as little as $137 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $157 for flights departing within the next 3 days.

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

Flights from Harlingen to Chicago lean towards being more expensive in December. Prices are generally better when you fly from Harlingen to Chicago in April, with the cheapest ticket starting at $33.

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

When flying from Harlingen to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 42% versus a flight in the morning.

Cheap flights from Harlingen to Chicago in February, March 2021

25 Mar - 1 Apr
$271pp
HRL
Harlingen Valley Intl
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl
25 Mar - 30 Apr
$289pp
HRL
Harlingen Valley Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
   
2 STOPS
HRL
Harlingen Valley Intl
24 Mar - 2 Apr
$291pp
HRL
Harlingen Valley Intl
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl

Harlingen to Chicago 2021 flight deals

9 Apr - 16 Apr
$239pp
HRL
Harlingen Valley Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
HRL
Harlingen Valley Intl
9 Apr - 16 Apr
$256pp
HRL
Harlingen Valley Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
HRL
Harlingen Valley Intl
25 Mar - 1 Apr
$271pp
HRL
Harlingen Valley Intl
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
HRL
Harlingen Valley Intl

Last minute flights from Harlingen to Chicago

2 Mar - 9 Mar
$373pp
HRL
Harlingen Valley Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
HRL
Harlingen Valley Intl
2 Mar - 9 Mar
$436pp
HRL
Harlingen Valley Intl
United Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
HRL
Harlingen Valley Intl
2 Mar - 9 Mar
$485pp
HRL
Harlingen Valley Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
HRL
Harlingen Valley Intl

One-way flights to Chicago from Harlingen

12:10 pm - 7:34 pm
Frontier
1 Stop
7h 24m
HRL - ORD
Frontier
$126
Kiwi.com
12:51 pm - 4:08 am
United Airlines
2 Stops
15h 17m
HRL - ORD
United Airlines
$192
United
7:00 am - 7:19 am
Multiple Airlines
3 Stops
24h 19m
HRL - ORD
Multiple Airlines
$334
United

Related info for your journey

Flight FAQs

From Harlingen to Chicago

Are flight prices decreasing from Harlingen to Chicago 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 Harlingen and Chicago 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 Harlingen Valley Intl to Chicago have flexible cancellations due to COVID-19?

Some of our airline partners flying from Harlingen Valley Intl to Chicago have new flexible policies in place due to COVID-19. Frontier, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Frontier with this kind of flexibility.

Can I find flights from Harlingen to Chicago for under $200 on Cheapflights?

Yes, there are multiple flights from Harlingen to Chicago for under $200. The cheapest flight booked recently is on Multiple Airlines for just $179, but on average you can expect to pay $344.

Are there nonstop flights from Harlingen to Chicago for under $200 on Cheapflights?

There are no nonstop flights from Harlingen to Chicago, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

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

There are currently 5+ open flights from Harlingen to Chicago within the next 7 days for less than $400.

Is Harlingen weather warmer or cooler than Chicago?

You can imagine temperatures to be in the 95 °F range in August. The weather in Chicago is generally colder than Harlingen's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Harlingen to Chicago?

There are many flights that can get you from Harlingen to Chicago in 5h 22m. Fly via American Airlines or United Airlines to get the fastest option. This flight may include one or multiple stops.

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

Our cheapest airline available from Harlingen to Chicago is American Airlines. Our recent data shows that you can find tickets from as low as $262 on this airline. An additional option worth looking into is United Airlines, starting at $289. American Airlines is currently priced 19% below the average price you’ll pay for this route.

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

One-way options have recently been found by users for as low as $104 on Frontier. Other airlines that offer cheap prices include American Airlines from $136 and United Airlines from $160 one-way.

Alternative routes for Harlingen to Chicago

Destination information for Chicago

Average temperature for February in Chicago
39.2 °F
Avg rainfall for February in Chicago
1.0 ″

Airports servicing Harlingen

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Top 3 airlines flying from Harlingen to Chicago

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$68 $176 No cancel fee 62%
United Airlines
$172 $350 No cancel fee 69%
American Airlines
$174 $430 No cancel fee 71%
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