Title: CA $146 Cheap Flights from Houston (HOU) to Harlingen (HRL) - Expedia.ca

  

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# CA $146 Cheap Flights from Houston (HOU) to Harlingen (HRL)

[View CA $146 flight on Tue, Oct 21, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:HOU,to:HRL,departure:21/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:145.50&airProductToken=AQppCjMIwYIBEgQzNDY5GMejASCjsQEo7Pv6AjC8_PoCOEJAAFgBagVCQVNJQ3IIT1VBWlpOQlYKMgjBggESBDM4MTYYo7EBIKdcKPH8-gIwyf36AjhCQAFYAWoFQkFTSUNyCE9VQVpaTkJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

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## Popular airlines from Houston William Hobby Airport (HOU) to Valley Intl. Airport (HRL)

-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:hou,to:hrl,departure:20/10/2025TANYT&leg2=from:hrl,to:hou,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg)
    
    Southwest Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:hou,to:hrl,departure:20/10/2025TANYT&leg2=from:hrl,to:hou,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}])

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## Cheap flights from Houston (HOU) to Harlingen (HRL)

Prices were available within the past 7 days and start at CA $146 for one-way flights and CA $647 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Thu, Oct 16 - Thu, Oct 23

HOU

Houston

HRL

Harlingen

CA $647

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HOU,to:HRL,departure:16/10/2025TANYT&leg2=from:HRL,to:HOU,departure:23/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:646.90&airProductToken=AQpnCjIIwYIBEgQzNTI4GMejASCjsQEo1L_6AjClwPoCOFNAAFgBagRNQUlOcghTMEFaWk5NMwoxCMGCARIEMzQ3MxijsQEgp1wo1MD6AjCswfoCOFNAAVgBagRNQUlOcghTMEFaWk5NMwpnCjEIwYIBEgQzNDczGKdcIKOxASiqkPsCMIeR-wI4VkAAWAFqBE1BSU5yCFY3QUlaTk4xCjIIwYIBEgQzNDk0GKOxASDHowEozZL7AjCXk_sCOFZAAVgBagRNQUlOcghWN0FJWk5OMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs)

## Find the cheapest month to fly from Houston (HOU) to Harlingen (HRL)

### January is typically the cheapest month to fly

From CA $139 - CA $374 per traveller.

Flight from Houston to Harlingen (HOU - HRL) route information

| Origin airport | William P. Hobby |
| --- | --- |
| Destination airport | Valley Intl. |
| Roundtrip price | CA $647 |
| Distance | 445 km |
| Average flight time | 1 hour 21 mins |

## Houston to Harlingen Flights

**The easy way to book your flights from Houston to Harlingen** 

With Expedia, it’s simple to find and book flights to Harlingen from Houston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 3 airlines that cover this route. There are Southwest Airlines nonstop flights to Valley Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Houston to Harlingen today, tomorrow, or this week.  

**Save dollars with cheap flights from William P. Hobby, HOU to Valley Intl., HRL** 

Sort your search results by price to find great deals on your flight from Houston to Harlingen—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Harlingen from Houston currently is just CA $647 rising to CA $647.  

Here are more money-saving tips: 

-   Fly in October when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Harlingen  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Harlingen from Houston** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Harlingen with Expedia today.

## Frequently asked questions

### How much is a flight from William P. Hobby Airport (HOU) to Valley Intl. Airport?

> Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from William P. Hobby Airport (HOU) to Valley Intl. Airport (HRL) was CA $647. Cheap fares don't hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from William P. Hobby Airport (HOU) to HRL?

> Each air carrier has its own set of terms and conditions. If you decide to cancel your escape, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter).

### How do I find cheap flights from William P. Hobby Airport (HOU) to HRL that have flexible change policies?

> Many carriers will allow you to move your flight without a change fee. All you pay is the fare difference. When searching for William P. Hobby Airport (HOU) to HRL flights, you'll see a "No change fees" filter for you to select.

### How many hours is the flight from HOU to Valley Intl. Airport (HRL)?

> Get comfy in your seat, select an in-flight TV show and 1 hour and 9 minutes will pass by before you know it. That's how long it takes to jet to Valley Intl. Airport from HOU.

### How far is the flight from William P. Hobby Airport to Valley Intl. Airport?

> With a flight distance of 450 kilometres, it's just a hop from William P. Hobby Airport (HOU) to HRL. It might be a quick flight, but it's still worth bringing along a book to read.

### Which airlines fly direct from HOU to Valley Intl. Airport?

> Southwest Airlines (WN) will take you from William P. Hobby Airport to HRL safely and comfortably. Take your pick of 100 flights every month along this route.

### Are William P. Hobby Airport (HOU) to HRL flight tickets cheaper when they're purchased at the last minute?

> It is possible to pick up amazing last-minute deals from HOU to Valley Intl. Airport (HRL), but it's also possible to miss out entirely! As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can feel confident knowing you're always getting the latest offers.

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