$312 Cheap Flights from Guadalajara (GDL) to Harlingen (HRL)

View $312 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL)

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Cheap Flights from Guadalajara to Harlingen (GDL-HRL)

Prices were available within the past 7 days and start at $312 for one-way flights and $500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Oct 16 - Tue, Oct 21
GDL
Guadalajara
HRL
Harlingen
$500 Roundtrip, found 4 days ago
$500
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 16 from Guadalajara to Harlingen, returning Tue, Oct 21, priced at $500 found 4 days ago
American Airlines
Fri, Jan 30 - Wed, Feb 18
GDL
Guadalajara
HRL
Harlingen
$505 Roundtrip, found 5 days ago
$505
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jan 30 from Guadalajara to Harlingen, returning Wed, Feb 18, priced at $505 found 5 days ago
American Airlines
Fri, Jan 30 - Wed, Feb 18
GDL
Guadalajara
HRL
Harlingen
$514 Roundtrip, found 5 days ago
$514
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jan 30 from Guadalajara to Harlingen, returning Wed, Feb 18, priced at $514 found 5 days ago
United
Thu, Oct 16 - Sat, Oct 18
GDL
Guadalajara
HRL
Harlingen
$521 Roundtrip, found 4 days ago
$521
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 16 from Guadalajara to Harlingen, returning Sat, Oct 18, priced at $521 found 4 days ago
American Airlines
Fri, Jan 30 - Wed, Feb 18
GDL
Guadalajara
HRL
Harlingen
$522 Roundtrip, found 5 days ago
$522
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jan 30 from Guadalajara to Harlingen, returning Wed, Feb 18, priced at $522 found 5 days ago
United
Fri, Jan 30 - Wed, Feb 18
GDL
Guadalajara
HRL
Harlingen
$526 Roundtrip, found 5 days ago
$526
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jan 30 from Guadalajara to Harlingen, returning Wed, Feb 18, priced at $526 found 5 days ago
United
Fri, Jan 30 - Wed, Feb 18
GDL
Guadalajara
HRL
Harlingen
$534 Roundtrip, found 5 days ago
$534
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jan 30 from Guadalajara to Harlingen, returning Wed, Feb 18, priced at $534 found 5 days ago
United
Fri, Jan 30 - Wed, Feb 18
GDL
Guadalajara
HRL
Harlingen
$534 Roundtrip, found 5 days ago
$534
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jan 30 from Guadalajara to Harlingen, returning Wed, Feb 18, priced at $534 found 5 days ago
United
Thu, Oct 16 - Mon, Oct 27
GDL
Guadalajara
HRL
Harlingen
$540 Roundtrip, found 4 days ago
$540
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 16 from Guadalajara to Harlingen, returning Mon, Oct 27, priced at $540 found 4 days ago
United
Mon, Oct 13 - Thu, Oct 16
GDL
Guadalajara
HRL
Harlingen
$542 Roundtrip, found 4 days ago
$542
Roundtrip
found 4 days ago
Select United flight, departing Mon, Oct 13 from Guadalajara to Harlingen, returning Thu, Oct 16, priced at $542 found 4 days ago

Alternative airports near Harlingen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Valley Intl. HRL. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $542
HRL
Valley Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $542
Flights from Guadalajara (GDL) to Harlingen (HRL)
Origin airport
Don Miguel Hidalgo y Costilla Intl.
Destination airport
Valley Intl.
Roundtrip price
$500
Distance
531 mi

Guadalajara to Harlingen Flights

The cheapest times to fly from Guadalajara to Harlingen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Guadalajara to Harlingen are during the month of October. You can find some of the cheapest flights from Guadalajara to Harlingen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Guadalajara to Harlingen

Sunday is one of the best days to book for cheap flights from Guadalajara to Harlingen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Guadalajara to Harlingen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Guadalajara to Harlingen in 2025. You can also book with separate airlines for your outbound and return journeys, from $312 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Guadalajara to Harlingen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Guadalajara to Harlingen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL) cost?
Lock in a cheap one-way flight from $312 or cheap return flight from $500 from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL)?
October is the least expensive month to fly from GDL to HRL. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from GDL to HRL. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL)?
Direct flights from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GDL to HRL?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL)?
To arrive at Valley Intl. Airport (HRL) on time, select a flight that leaves Don Miguel Hidalgo y Costilla Intl. Airport (GDL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL) last-minute?
Last-minute bookings from GDL to HRL are usually more expensive. To lock in the cheapest rates, start looking for flights as early as possible. That being said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a GDL to HRL flight and hotel package?
Compared with arranging hotels and flights separately, booking a GDL to HRL flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Valley Intl. Airport (HRL)?
You can usually reschedule or cancel your GDL to HRL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.