Cheap flights from O'Hare Intl (ORD) to Harlingen (HRL) from $117

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — HRL
Apr 23 — Apr 301

The best prices from Chicago O'Hare Intl to Harlingen Valley Intl are usually found in October or July, booked 69 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Harlingen (HRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 18, 2024.

Popular in

May

Cheapest in

October

Round-trip from

$276

One-way from

$117
High demand for flights, 25% potential price rise
Best time to find cheap flights, 30% potential price drop
From Chicago O'Hare Intl to Harlingen Valley Intl
One-way flight from Chicago O'Hare Intl to Harlingen Valley Intl

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Harlingen, Texas?

Flights from Chicago O'Hare Intl Airport to Harlingen, Texas are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Harlingen, Texas.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Harlingen, Texas?

Find a great deal and save up to 233% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago O'Hare Intl Airport to Harlingen, Texas within the next two weeks, with the cheapest ticket starting at $486.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Harlingen, Texas?

The best pricing can be found in the month of November. Prices to Harlingen, Texas from Chicago O'Hare Intl Airport average $494. You can even find prices in November for less than $494, as users have found deals to Harlingen, Texas from as low as $328. The month of June appears to be one of the more expensive times to travel to Harlingen, Texas from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Harlingen, Texas (ORD - HRL)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 50% on flights from Chicago O'Hare Intl Airport to Harlingen, Texas by exploring options for tickets in the evening.

Cheap American Airlines flights from O'Hare Intl to Harlingen

Explore cheap flight options specifically provided by American Airlines for the route between O'Hare Intl and Harlingen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Check out some of the cheapest American Airlines flights we've come across from Chicago to Harlingen. It's recommended that users confirm their flight details before booking.
Tue 4/235:00 amORD - HRL
1 stop5h 24mAmerican Airlines
Wed 5/14:11 pmHRL - ORD
1 stop6h 57mAmerican Airlines
Deal found 4/17$234
Tue 5/76:25 amORD - HRL
1 stop5h 25mAmerican Airlines
Wed 5/88:05 pmHRL - ORD
1 stop12h 30mAmerican Airlines
Deal found 4/17$330
Tue 6/45:00 amORD - HRL
1 stop4h 47mAmerican Airlines
Tue 6/114:16 pmHRL - ORD
1 stop4h 56mAmerican Airlines
Deal found 4/17$348
Sat 6/812:00 pmORD - HRL
1 stop7h 41mAmerican Airlines
Mon 6/248:11 pmHRL - ORD
1 stop13h 44mAmerican Airlines
Deal found 4/17$370
Thu 6/201:15 pmORD - HRL
1 stop6h 26mAmerican Airlines
Tue 6/2512:06 pmHRL - ORD
1 stop5h 14mAmerican Airlines
Deal found 4/17$428
Thu 5/235:00 amORD - HRL
1 stop4h 47mAmerican Airlines
Mon 5/278:05 pmHRL - ORD
1 stop11h 16mAmerican Airlines
Deal found 4/17$548
Thu 5/235:00 amORD - HRL
1 stop4h 47mAmerican Airlines
Mon 5/278:05 pmHRL - ORD
1 stop13h 20mAmerican Airlines
Deal found 4/17$568
Tue 4/3010:39 amORD - HRL
1 stop5h 02mAmerican Airlines
Sun 5/265:54 amHRL - ORD
2 stops6h 49mAmerican Airlines
Deal found 4/17$638
Mon 6/103:10 pmORD - HRL
1 stop4h 31mAmerican Airlines
Mon 6/2412:06 pmHRL - ORD
2 stops7h 34mAmerican Airlines
Deal found 4/17$765

Cheap United Airlines flights from O'Hare Intl to Harlingen

Explore cheap flight options specifically provided by United Airlines for the route between O'Hare Intl and Harlingen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Chicago and landing in Harlingen. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 4/279:00 amORD - HRL
Nonstop3h 52mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$304
Sat 4/2712:47 pmORD - HRL
1 stop5h 15mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$314
Tue 4/308:45 amORD - HRL
1 stop7h 15mUnited Airlines
Sun 5/265:05 amHRL - ORD
1 stop5h 03mUnited Airlines
Deal found 4/17$385
Fri 5/179:37 pmORD - HRL
1 stop23h 37mUnited Airlines
Mon 5/205:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/17$396
Tue 6/47:00 amORD - HRL
2 stops15h 52mUnited Airlines
Tue 6/115:15 pmHRL - ORD
1 stop6h 58mUnited Airlines
Deal found 4/17$423
Mon 6/39:31 pmORD - HRL
1 stop23h 30mUnited Airlines
Thu 6/67:25 amHRL - ORD
1 stop24h 23mUnited Airlines
Deal found 4/18$445
Mon 6/109:31 pmORD - HRL
1 stop18h 26mUnited Airlines
Mon 6/247:25 amHRL - ORD
1 stop16h 48mUnited Airlines
Deal found 4/18$465
Fri 5/176:30 amORD - HRL
2 stops16h 29mUnited Airlines
Mon 5/205:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/17$470
Thu 6/66:00 amORD - HRL
1 stop4h 53mUnited Airlines
Tue 6/115:15 pmHRL - ORD
2 stops13h 11mUnited Airlines
Deal found 4/17$492

Cheap O'Hare Intl to Harlingen flights in April & May 2024

Find cheap flight options from O'Hare Intl to Harlingen specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
Check out some of the best flight deals from Chicago to Harlingen in 2024. For more flight deals, be sure to check back very soon.
Tue 4/235:00 amORD - HRL
1 stop5h 24mAmerican Airlines
Wed 5/14:11 pmHRL - ORD
1 stop6h 57mAmerican Airlines
Deal found 4/17$234
Sat 4/279:00 amORD - HRL
Nonstop3h 52mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$304
Sat 4/2712:47 pmORD - HRL
1 stop5h 15mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$314
Tue 5/76:25 amORD - HRL
1 stop5h 25mAmerican Airlines
Wed 5/88:05 pmHRL - ORD
1 stop12h 30mAmerican Airlines
Deal found 4/17$330
Tue 4/308:45 amORD - HRL
1 stop7h 15mUnited Airlines
Sun 5/265:05 amHRL - ORD
1 stop5h 03mUnited Airlines
Deal found 4/17$385
Fri 5/179:37 pmORD - HRL
1 stop23h 37mUnited Airlines
Mon 5/205:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/17$396
Fri 5/176:30 amORD - HRL
2 stops16h 29mUnited Airlines
Mon 5/205:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/17$470
Tue 4/2310:35 amORD - HRL
2 stops10h 39mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/17$542
Thu 5/235:00 amORD - HRL
1 stop4h 47mAmerican Airlines
Mon 5/278:05 pmHRL - ORD
1 stop11h 16mAmerican Airlines
Deal found 4/17$548

O'Hare Intl to Harlingen 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Harlingen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Check out some of the best flight deals from Chicago to Harlingen in 2024. For more flight deals, be sure to check back very soon.
Tue 4/235:00 amORD - HRL
1 stop5h 24mAmerican Airlines
Wed 5/14:11 pmHRL - ORD
1 stop6h 57mAmerican Airlines
Deal found 4/17$234
Sat 4/279:00 amORD - HRL
Nonstop3h 52mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$304
Sat 4/2712:47 pmORD - HRL
1 stop5h 15mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$314
Tue 5/76:25 amORD - HRL
1 stop5h 25mAmerican Airlines
Wed 5/88:05 pmHRL - ORD
1 stop12h 30mAmerican Airlines
Deal found 4/17$330
Tue 6/45:00 amORD - HRL
1 stop4h 47mAmerican Airlines
Tue 6/114:16 pmHRL - ORD
1 stop4h 56mAmerican Airlines
Deal found 4/17$348
Sat 6/812:00 pmORD - HRL
1 stop7h 41mAmerican Airlines
Mon 6/248:11 pmHRL - ORD
1 stop13h 44mAmerican Airlines
Deal found 4/17$370
Tue 4/308:45 amORD - HRL
1 stop7h 15mUnited Airlines
Sun 5/265:05 amHRL - ORD
1 stop5h 03mUnited Airlines
Deal found 4/17$385
Tue 8/69:15 pmORD - HRL
1 stop13h 34mUnited Airlines
Thu 8/155:25 pmHRL - ORD
1 stop6h 48mUnited Airlines
Deal found 4/17$386
Tue 8/67:27 amORD - HRL
2 stops11h 54mUnited Airlines
Thu 8/155:25 pmHRL - ORD
1 stop6h 48mUnited Airlines
Deal found 4/17$390

O'Hare Intl to Harlingen flights leaving soon

Find last-minute flight options from O'Hare Intl to Harlingen for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Users seeking a last-minute flight from Chicago to Harlingen should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 4/235:00 amORD - HRL
1 stop5h 24mAmerican Airlines
Wed 5/14:11 pmHRL - ORD
1 stop6h 57mAmerican Airlines
Deal found 4/17$234
Sat 4/279:00 amORD - HRL
Nonstop3h 52mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$304
Sat 4/2712:47 pmORD - HRL
1 stop5h 15mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/16$314
Tue 4/2310:35 amORD - HRL
2 stops10h 39mUnited Airlines
Wed 5/15:20 pmHRL - ORD
1 stop6h 52mUnited Airlines
Deal found 4/17$542
Sat 4/2710:39 amORD - HRL
1 stop5h 02mAmerican Airlines
Wed 5/110:54 amHRL - ORD
2 stops8h 41mAmerican Airlines
Deal found 4/16$819
Sat 4/276:45 pmORD - HRL
1 stop5h 14mAmerican Airlines
Wed 5/15:53 amHRL - ORD
2 stops10h 32mAmerican Airlines
Deal found 4/17$820

One-way flights to Harlingen from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Harlingen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Users traveling one-way from Chicago to Harlingen can select one of these great deals. Those needing a return flight from Chicago to Harlingen can use the search form above.
Sat 5/44:50 pmORD - HRL
1 stop7h 09mAmerican Airlines
Deal found 4/16$117
Thu 6/201:15 pmORD - HRL
1 stop6h 26mAmerican Airlines
Deal found 4/17$149
Sat 5/45:55 pmORD - HRL
2 stops24h 07mUnited Airlines
Deal found 4/16$244
Thu 6/207:10 amORD - HRL
2 stops15h 42mUnited Airlines
Deal found 4/17$269

Find flights from O'Hare Intl to Harlingen within your budget

Customize your flight search to find flights from O'Hare Intl to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$234 - $423

Route

Depart

Return

Price

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Tue 4/23

1 stop5h 24m

Harlingen Valley Intl

Wed 5/1

1 stop6h 57m

$234

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Sat 4/27

Nonstop3h 52m

Harlingen Valley Intl

Wed 5/1

1 stop6h 52m

$304

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Sat 4/27

1 stop5h 15m

Harlingen Valley Intl

Wed 5/1

1 stop6h 52m

$314

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Tue 5/7

1 stop5h 25m

Harlingen Valley Intl

Wed 5/8

1 stop12h 30m

$330

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Tue 6/4

1 stop4h 47m

Harlingen Valley Intl

Tue 6/11

1 stop4h 56m

$348

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Sat 6/8

1 stop7h 41m

Harlingen Valley Intl

Mon 6/24

1 stop13h 44m

$370

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Tue 4/30

1 stop7h 15m

Harlingen Valley Intl

Sun 5/26

1 stop5h 03m

$385

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Fri 5/17

1 stop23h 37m

Harlingen Valley Intl

Mon 5/20

1 stop6h 52m

$396

Chicago O'Hare IntlHarlingen Valley Intl

ORD - HRL

ORDHRL

Chicago O'Hare Intl

Tue 6/4

2 stops15h 52m

Harlingen Valley Intl

Tue 6/11

1 stop6h 58m

$423

Flights are sorted by cheapest first

Deals found on 4/17

When is the best time to book a flight from Chicago O'Hare Intl Airport to Harlingen, Texas?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Harlingen. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Harlingen, Texas, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Chicago O'Hare Intl Airport to Harlingen, Texas?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Harlingen. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Harlingen, Texas flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Harlingen by month

Plan your trip from O'Hare Intl to Harlingen by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Harlingen is currently $195 while a round-trip flight costs $345. Price data was last updated on April 14, 2024.

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Harlingen, Texas (average of $276). Flying from Chicago O'Hare Intl Airport to Harlingen, Texas in June is currently the most expensive (average of $466). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$276

February

$302

March

$366

April

$289

May

$423

June

$466

July

$462

August

$360

September

$361

October

$366

November

$380

December

$342

Temperature and rainfall in Harlingen by month

Plan your trip to Harlingen by taking into account the average temperature and rainfall totals by month.

HRL

Temperature

60.8 - 84.2 °F

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harlingen. Reviews last updated April 18, 2024.
See what other customers who have flown with American Airlines and United Airlines from Chicago to Harlingen have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
11,341 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Doreen was our first class attendant and she made sure we had drinks, snacks, and she remained very attentive.

7.4
Good
11,341 reviews
7.4
Good
11,341 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Doreen was our first class attendant and she made sure we had drinks, snacks, and she remained very attentive.

7.3
Good
14,963 reviews
7.4
Good
11,341 reviews

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Doreen was our first class attendant and she made sure we had drinks, snacks, and she remained very attentive.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Harlingen from Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Harlingen, you will be flying into Valley Intl. Harlingen Valley Intl (HRL) is just 3.7 mi from the center of the city. Valley Intl is the only Harlingen airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 3 airlines have flights to Harlingen Valley Intl from Chicago O'Hare Intl on a regular basis.

  • Can I find flights from Chicago O'Hare Intl Airport to Harlingen, Texas for under $300 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Harlingen, Texas for under $300. The cheapest flight booked recently is on American Airlines for just $234, but on average you can expect to pay $432.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Harlingen, Texas for under $300?

    There are currently 6+ open flights from Chicago O'Hare Intl Airport to Harlingen, Texas within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Harlingen, Texas round-trip?

    Flying on American Airlines is currently your cheapest option to Harlingen, Texas, with prices starting at $234. Another option worth looking into is United Airlines, starting at $304 round trip. Users have found that American Airlines is 51% cheaper than the other options available to this destination.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Harlingen, Texas?

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Harlingen, Texas?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Harlingen, Texas are American Airlines (100%), Envoy Air (100%) and SkyWest Airlines (88%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Harlingen, Texas?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Harlingen, Texas? While on average our users pay $402, our data indicates the cheapest price to be $150. The most popular route (Chicago O'Hare Intl - Harlingen Valley Intl), is priced around $234.

  • What does ORD to HRL mean?

    Great question - ORD to HRL just means Chicago O'Hare Intl Airport to Harlingen Valley Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from O'Hare Intl to Harlingen that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Harlingen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Harlingen with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Harlingen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Harlingen that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Harlingen.

  • Can I find deals for business class flights from O'Hare Intl to Harlingen?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Harlingen that allow pets onboard?

    Many airlines flying from O'Hare Intl to Harlingen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Harlingen?

    Yes, you can often find last-minute deals on O'Hare Intl to Harlingen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Harlingen, Texas flight deals updated?

    The Chicago O'Hare Intl Airport to Harlingen, Texas flight deals you see on this page were last updated on 4/17.

See more FAQs

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Top 3 airlines flying from O'Hare Intl to Harlingen

Discover the top 3 airlines that operate flights from O'Hare Intl to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$241Average$352FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$286Average$464FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$288Average$341FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from O'Hare Intl to Harlingen by cabin class

Find flights from O'Hare Intl to Harlingen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Harlingen?

Deals for O'Hare Intl to Harlingen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Harlingen?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from O'Hare Intl to Harlingen for you. Better yet — we are completely free to use.

Can Cheapflights find flights from O'Hare Intl to Harlingen with no change fees?

Yes! Cheapflights helps users easily find flights from O'Hare Intl to Harlingen with no change fees.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Harlingen become cheaper?

Yes! Start tracking prices for O'Hare Intl to Harlingen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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