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Cheap flights from Chicago to Harlingen from $156

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 2:17 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
8h 17m1 stop Dallas/Fort Worth
American Airlines Logo
1:41 pm - 4:56 pmHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
3h 15mnonstop
$301American Airlines
Tue, Jan 5 - Sat, Jan 9
American Airlines Logo
4:53 pm - 11:31 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
6h 38m1 stop Dallas/Fort Worth
American Airlines Logo
6:46 pm - 12:20 amHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
5h 34m1 stop Dallas/Fort Worth
$311American Airlines
Tue, Nov 10 - Tue, Dec 1
Southwest Logo
6:40 am - 12:10 pmMDW  Chicago Midway-HRL Harlingen Valley Intl
5h 30m1 stop Houston Hobby
Southwest Logo
11:35 am - 5:10 pmHRL  Harlingen Valley Intl-MDW Chicago Midway
5h 35m1 stop Dallas Love Field
$311Southwest
Wed, Nov 11 - Wed, Nov 18
Southwest Logo
7:25 am - 1:05 pmMDW  Chicago Midway-HRL Harlingen Valley Intl
5h 40m1 stop Austin Bergstrom
Southwest Logo
3:50 pm - 10:25 pmHRL  Harlingen Valley Intl-MDW Chicago Midway
6h 35m1 stop Houston Hobby
$311Southwest
Sat, Oct 31 - Sat, Nov 7
United Airlines Logo
6:55 am - 1:21 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
6h 26m1 stop Houston George Bush Intcntl
United Airlines Logo
1:59 pm - 9:40 pmHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
7h 41m1 stop Houston George Bush Intcntl
$311United Airlines
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
4:07 pm - 10:48 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
6h 41m1 stop Houston George Bush Intcntl
United Airlines Logo
5:05 am - 11:17 amHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
6h 12m1 stop Houston George Bush Intcntl
$311United Airlines
Sat, Oct 31 - Sat, Nov 7
American Airlines Logo
12:11 pm - 6:11 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
6h 00m1 stop Dallas/Fort Worth
American Airlines Logo
6:41 pm - 11:59 pmHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
5h 18m1 stop Dallas/Fort Worth
$311American Airlines
Wed, Feb 17 - Wed, Feb 24
United Airlines Logo
10:30 am - 3:34 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
5h 04m1 stop Houston George Bush Intcntl
United Airlines Logo
5:05 am - 11:16 amHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
6h 11m1 stop Houston George Bush Intcntl
$311United Airlines
Tue, Jan 5 - Sat, Jan 9
Delta Logo
6:20 am - 1:23 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
7h 03m1 stop Minneapolis St Paul
Delta Logo
2:13 pm - 9:27 pmHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
7h 14m1 stop Minneapolis St Paul
$369Delta
Fri, Oct 23 - Sun, Oct 25
Delta Logo
6:20 am - 1:23 pmORD  Chicago O'Hare Intl-HRL Harlingen Valley Intl
7h 03m1 stop Minneapolis St Paul
Delta Logo
2:13 pm - 7:38 pmHRL  Harlingen Valley Intl-ORD Chicago O'Hare Intl
5h 25m1 stop Minneapolis St Paul
$384Delta
Fri, Oct 16 - Fri, Oct 23

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Delta flights from Chicago to Harlingen

Our best Delta deals on Chicago to Harlingen flight tickets
Delta
Oct 23
ORD6:20 amChicago O'Hare Intl
7h 03m
1 stop
HRL1:23 pmHarlingen Valley Intl
Oct 25
HRL2:13 pmHarlingen Valley Intl
7h 14m
1 stop
ORD9:27 pmChicago O'Hare Intl
$369
Delta
Oct 16
ORD6:20 amChicago O'Hare Intl
7h 03m
1 stop
HRL1:23 pmHarlingen Valley Intl
Oct 23
HRL2:13 pmHarlingen Valley Intl
5h 25m
1 stop
ORD7:38 pmChicago O'Hare Intl
$384
Delta
Oct 25
ORD6:20 amChicago O'Hare Intl
7h 03m
1 stop
HRL1:23 pmHarlingen Valley Intl
Nov 1
HRL2:13 pmHarlingen Valley Intl
9h 44m
2 stops
ORD11:57 pmChicago O'Hare Intl
$389

United Airlines flights from Chicago to Harlingen

Our best United Airlines deals on Chicago to Harlingen flight tickets
United Airlines
Oct 27
ORD6:55 amChicago O'Hare Intl
6h 26m
1 stop
HRL1:21 pmHarlingen Valley Intl
Nov 3
HRL1:59 pmHarlingen Valley Intl
7h 41m
1 stop
ORD9:40 pmChicago O'Hare Intl
$311
United Airlines
Dec 8
ORD6:50 amChicago O'Hare Intl
6h 35m
1 stop
HRL1:25 pmHarlingen Valley Intl
Dec 11
HRL2:00 pmHarlingen Valley Intl
5h 55m
1 stop
ORD7:55 pmChicago O'Hare Intl
$325
United Airlines
Oct 25
ORD5:30 amChicago O'Hare Intl
5h 20m
1 stop
HRL10:50 amHarlingen Valley Intl
Nov 1
HRL5:25 pmHarlingen Valley Intl
6h 01m
1 stop
ORD11:26 pmChicago O'Hare Intl
$339

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Tue 1/5

6:00 am-2:17 pm

1 stop8h 17m

Harlingen Valley Intl

Sat 1/9

1:41 pm-4:56 pm

Nonstop3h 15m

$301

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Tue 11/10

4:53 pm-11:31 pm

1 stop6h 38m

Harlingen Valley Intl

Tue 12/1

6:46 pm-12:20 am

1 stop5h 34m

$311
Quickest round-trip

ChicagoHarlingen

MDW Chicago Midway - HRL Harlingen Valley Intl

MDWHRL

Chicago Midway

Wed 11/11

6:40 am-12:10 pm

1 stop5h 30m

Harlingen Valley Intl

Wed 11/18

11:35 am-5:10 pm

1 stop5h 35m

$311

ChicagoHarlingen

MDW Chicago Midway - HRL Harlingen Valley Intl

MDWHRL

Chicago Midway

Sat 10/31

7:25 am-1:05 pm

1 stop5h 40m

Harlingen Valley Intl

Sat 11/7

3:50 pm-10:25 pm

1 stop6h 35m

$311

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Tue 10/27

6:55 am-1:21 pm

1 stop6h 26m

Harlingen Valley Intl

Tue 11/3

1:59 pm-9:40 pm

1 stop7h 41m

$311

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Sat 10/31

4:07 pm-10:48 pm

1 stop6h 41m

Harlingen Valley Intl

Sat 11/7

5:05 am-11:17 am

1 stop6h 12m

$311

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Wed 2/17

12:11 pm-6:11 pm

1 stop6h 00m

Harlingen Valley Intl

Wed 2/24

6:41 pm-11:59 pm

1 stop5h 18m

$311

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Tue 1/5

10:30 am-3:34 pm

1 stop5h 04m

Harlingen Valley Intl

Sat 1/9

5:05 am-11:16 am

1 stop6h 11m

$311

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Fri 10/23

6:20 am-1:23 pm

1 stop7h 03m

Harlingen Valley Intl

Sun 10/25

2:13 pm-9:27 pm

1 stop7h 14m

$369

ChicagoHarlingen

ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl

ORDHRL

Chicago O'Hare Intl

Fri 10/16

6:20 am-1:23 pm

1 stop7h 03m

Harlingen Valley Intl

Fri 10/23

2:13 pm-7:38 pm

1 stop5h 25m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Harlingen from

How to get the cheapest flight ticket from Chicago to Harlingen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Harlingen?

If you aren’t able to travel during the month of May, then book flights to Harlingen from Chicago during February instead. Flights to Harlingen in February, while not as cheap as those in May, still average around $319.

What is the cheapest Chicago to Harlingen Valley Intl flight route?

Fly from Chicago O'Hare Intl to Harlingen Valley Intl for the best Chicago - Harlingen Valley Intl flight prices

What cabin class options are available on Chicago to Harlingen flights?

There is only 1 cabin class available to choose from on Chicago to Harlingen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Harlingen flights?

You could potentially save up to 29% on your flight if you consider stops on a Chicago to Harlingen flight.

How have Chicago to Harlingen flight prices changed over time?

When to book flights from Chicago to Harlingen

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Harlingen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Harlingen (CHI to HRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Harlingen

Best Price Found

$156

Fastest flight time

5h 04m

Direct flights

Sun

Airports in Harlingen

1 airport
The best one-way flight to Harlingen from Chicago in the past 72 hours is $156. The best round-trip flight deal from Chicago to Harlingen found on momondo in the last 72 hours is $301.
The fastest flight from Chicago to Harlingen takes 5h 04m
Direct flights go from Chicago to Harlingen on Sunday. There are no airlines offering direct flights.
There is 1 airport in Harlingen. From Chicago there are direct flights to Harlingen Valley Intl (HRL).
Search flight deals

Frequently asked questions about flying from Chicago to Harlingen

  • How far is Chicago to Harlingen Valley Intl by plane?

    The straight-line distance from Chicago to Harlingen Valley Intl is 1224.6 mi. Typically, this will take 5h 04m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago to Harlingen Valley Intl Airport?

    Prices for flights from Chicago to Harlingen Valley Intl Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Chicago to Harlingen Valley Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The travel and health documents you'll need for your trip to Harlingen Valley Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harlingen Valley Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Harlingen?

  • What is the most popular airline from Chicago to Harlingen?

Best airlines flying from Chicago to Harlingen

Compare and see reviews for airlines that fly from Chicago to Harlingen with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $156Free CancellationRating
8.0
4,207 reviews
Search Southwest flights
American AirlinesPriceFrom $233Free CancellationRating
7.0
12,096 reviews
Search American Airlines flights
United AirlinesPriceFrom $255Free CancellationRating
7.4
10,270 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Harlingen?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Harlingen. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Harlingen with flexible booking policies on momondo?

Yes. All flights to Harlingen from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Harlingen?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Harlingen from Chicago.

I’m not ready to book a flight from Chicago to Harlingen right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Harlingen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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