$96 Cheap Flights from Las Vegas (LAS) to Harlingen (HRL)

View $96 flight on Tue, Feb 10, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL)

Cheap Flights from Las Vegas to Harlingen (LAS-HRL)

Prices were available within the past 7 days and start at $96 for one-way flights and $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, May 5 - Tue, May 12
LAS
Las Vegas
HRL
Harlingen
$191 Roundtrip, found 8 hours ago
$191
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, May 5 from Las Vegas to Harlingen, returning Tue, May 12, priced at $191 found 8 hours ago
Southwest Airlines
Sun, Jan 11 - Wed, Jan 14
LAS
Las Vegas
HRL
Harlingen
$206 Roundtrip, found 6 days ago
$206
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sun, Jan 11 from Las Vegas to Harlingen, returning Wed, Jan 14, priced at $206 found 6 days ago
Southwest Airlines
Sun, Jan 11 - Wed, Jan 14
LAS
Las Vegas
HRL
Harlingen
$209 Roundtrip, found 6 days ago
$209
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sun, Jan 11 from Las Vegas to Harlingen, returning Wed, Jan 14, priced at $209 found 6 days ago
United
Tue, Jan 6 - Fri, Jan 23
LAS
Las Vegas
HRL
Harlingen
$222 Roundtrip, found 18 hours ago
$222
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Jan 6 from Las Vegas to Harlingen, returning Fri, Jan 23, priced at $222 found 18 hours ago
Southwest Airlines
Fri, Feb 6 - Mon, Feb 9
LAS
Las Vegas
HRL
Harlingen
$227 Roundtrip, found 6 days ago
$227
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Fri, Feb 6 from Las Vegas to Harlingen, returning Mon, Feb 9, priced at $227 found 6 days ago
American Airlines
Tue, May 5 - Tue, May 12
LAS
Las Vegas
HRL
Harlingen
$237 Roundtrip, found 8 hours ago
$237
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, May 5 from Las Vegas to Harlingen, returning Tue, May 12, priced at $237 found 8 hours ago
United
Tue, May 5 - Tue, May 12
LAS
Las Vegas
HRL
Harlingen
$242 Roundtrip, found 8 hours ago
$242
Roundtrip
found 8 hours ago
Select United flight, departing Tue, May 5 from Las Vegas to Harlingen, returning Tue, May 12, priced at $242 found 8 hours ago
American Airlines
Tue, May 5 - Tue, May 12
LAS
Las Vegas
HRL
Harlingen
$245 Roundtrip, found 8 hours ago
$245
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, May 5 from Las Vegas to Harlingen, returning Tue, May 12, priced at $245 found 8 hours ago
Sun Country Airlines
Fri, Feb 6 - Mon, Feb 9
LAS
Las Vegas
HRL
Harlingen
$333 Roundtrip, found 6 days ago
$333
Roundtrip
found 6 days ago
Select Sun Country Airlines flight, departing Fri, Feb 6 from Las Vegas to Harlingen, returning Mon, Feb 9, priced at $333 found 6 days ago
Delta
Fri, Nov 7 - Sun, Nov 9
LAS
Las Vegas
HRL
Harlingen
$778 Roundtrip, found 14 hours ago
$778
Roundtrip
found 14 hours ago
Select Delta flight, departing Fri, Nov 7 from Las Vegas to Harlingen, returning Sun, Nov 9, priced at $778 found 14 hours ago

Find the cheapest month to fly from Las Vegas (LAS) to Harlingen (HRL)

August is typically the cheapest month to fly

From $146 - $350 per traveler.

Alternative airports near Harlingen

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

Select flight to Brownsville-South Padre Island Intl. BRO. Cheapest option available. Average driving time to city center is 33 minutes. Flights from $374
BRO
Brownsville-South Padre Island Intl.
Cheapest
Average driving time to city center33 min
Flights from $374

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL) cost?
Secure a cheap one-way flight from $96 or cheap return flight from $191 from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL)?
Traveling in May is a great way to save, as it's the cheapest month for flights between LAS and HRL. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from LAS to HRL. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL)?
There aren't any daily nonstop flights from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from LAS to HRL?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from LAS to HRL?
Consider booking with Frontier Airlines if you'd like to fly straight from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL) without any delays. This airline has the strongest track record for punctuality, with an on-time score of 100%. Want to be notified if anything changes? You can check your flight status using the Expedia App.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL)?
To avoid possible delays on the Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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.
What airports do you fly into for Harlingen from Harry Reid Intl. Airport (LAS)?
Compare your flight options from Harry Reid Intl. Airport (LAS) to Miller Intl. Airport (MFE). This is the only airport in Harlingen you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL) last-minute?
Waiting until just before your trip to book your flight from LAS to HRL often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a LAS to HRL flight and hotel package?
Booking a LAS to HRL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Valley Intl. Airport (HRL)?
If you booked your LAS to HRL flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Valley Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$190
Distance
1235 mi

Book with confidence

Las Vegas to Harlingen Flights

The cheapest times to fly from Las Vegas 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 Las Vegas to Harlingen are during the month of May. You can find some of the cheapest flights from Las Vegas to Harlingen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Harlingen

Sunday is one of the best days to book for cheap flights from Las Vegas 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 Las Vegas 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 Las Vegas to Harlingen in 2025. You can also book with separate airlines for your outbound and return journeys, from $96 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 Las Vegas 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 Las Vegas 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.

 

Las Vegas to Harlingen Flights

Explore a world of travel with Expedia

*Available to One Key members.