Cheap Flights to Los Fresnos

View ₩866,400 flight on Tue, Mar 10, 2026Opens in a new window

Popular airlines to Los Fresnos

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How much is the cheapest flight to Los Fresnos?

Prices were available within the past 7 days and start at ₩866,400 for one-way flights and ₩1,897,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩1,897,600 Roundtrip, found 15 hours ago
₩1,897,600
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩1,897,600 found 15 hours ago
Delta
Sat, Jan 31 - Tue, Apr 28
ICN
Seoul
HRL
Harlingen
₩2,027,700 Roundtrip, found 14 hours ago
₩2,027,700
Roundtrip
found 14 hours ago
Select Delta flight, departing Sat, Jan 31 from Seoul to Harlingen, returning Tue, Apr 28, priced at ₩2,027,700 found 14 hours ago
Korean Air
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩2,094,700 Roundtrip, found 15 hours ago
₩2,094,700
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩2,094,700 found 15 hours ago
American Airlines
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩2,251,200 Roundtrip, found 15 hours ago
₩2,251,200
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩2,251,200 found 15 hours ago
Japan Airlines
Tue, Mar 10 - Wed, Jun 10
GMP
Seoul
HRL
Harlingen
₩2,261,400 Roundtrip, found 5 days ago
₩2,261,400
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩2,261,400 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to Brownsville (BRO)

April is typically the cheapest month to fly

From ₩359,652 - ₩842,113 per traveler.

Searching for cheap flights to Los Fresnos? No travel company presents more choices than Expedia if you're looking to compare flights to Los Fresnos. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Texas. Expedia provides the cheapest flights to many destinations in Texas and you may find even greater savings if you combine your flight with a hotel stay in Los Fresnos.

Frequently asked questions

What is the name of Los Fresnos' airport?
Los Fresnos is served by a single airport, Valley Intl. Airport (HRL).
How far is Valley Intl. Airport from central Los Fresnos?
Valley Intl. Airport is 26 kilometers from downtown Los Fresnos, so prepare yourself for a bit of a journey into the city center.
What airport is best to fly into Los Fresnos?
A flight to Los Fresnos means coming in to land at HRL. Jump off the plane, gather your bags and you'll be 26 kilometers from the center of town.
How many airlines fly to Los Fresnos?
There are 6 air carriers that jet into Los Fresnos from 6 airports across the globe.
Which airlines fly to Los Fresnos?
Flights to Los Fresnos are typically run by United Airlines. The highest number of these flights jet off from Houston, with United Airlines servicing this route the most often.
How many nonstop flights are there to Los Fresnos?
With 119 nonstop flights each week, you'll be touching down in Los Fresnos before you can say, "Are we there yet?"
Where are the most popular flights to Los Fresnos departing from?
Travelers frequently jet off from Houston, Dallas and Austin airports when heading to Los Fresnos.
How long is the flight to Los Fresnos Airport?
If it's Houston you're departing, you'll be midair for around 1 hour and 18 minutes before you arrive in Los Fresnos. Runway to runway from Dallas takes about 1 hour and 35 minutes and from Austin, the flight time is 1 hour and 13 minutes.
How to book the cheapest flight to Los Fresnos?
Don't leave locking in your flight to Los Fresnos until the very last minute. That's one trick seasoned travelers use to get the best prices. Booking in advance means more choices and more affordable flights. Don't stop there, though. Do some research and see if there are multiple airports at your destination. Prices often differ depending on the airport you pick. Be sure to compare prices across air carriers as well. Finally, another easy way to save a few dollars is be ready to book at a moment's notice. If you come across an amazing deal, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Los Fresnos?
If you're not prepared, traveling can be testing. But there's no need to worry. Follow these handy hints for a hassle-free start to your vacation in Los Fresnos. What to pack in your hand luggage:

  • Firstly, and most importantly, put in your passport, travel documents, cash and medications. Next, you'll need some in-flight entertainment to help pass the time. A thrilling novel and a tablet crammed with your favorite shows are some fantastic options. If you intend to catch more than just forty winks, a quality neck pillow and some noise-canceling headphones will also be useful. Finally, squeeze in a toothbrush and some deodorant to ensure you hop off the plane feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated. Sharp objects, like your beloved pocket knife, and dangerous products which are explosive or flammable, such as flares, bleaching agents and fuels, are also restricted.

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Layer your clothing and opt for shoes that are closed-toe, flat and easy to remove.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Los Fresnos?
The trick is to be well organized before you get to the security gate. That way, you'll be boarding that plane to Los Fresnos before you know it. Follow these helpful tips and get your vacation off to a terrific start:

  • Airport security personnel first need to determine that you have a valid passport and matching boarding pass before you can proceed any further. Have them in your hand, ready for inspection.
  • Time to strip down. Well sort of. Your belt, jacket, keys and other small items, like your earphones, will need to go through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
  • For just a few moments, you'll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets also need to be sent through the scanner.
  • Can't travel without your favorite perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you can bring it with you on board.
  • The right choice of footwear can save you several precious minutes. Hiking boots are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
  • Sharp items like knives are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked baggage.

Flights to Los Fresnos information
Destination airport
Valley Intl.
Destination airport IATA code
HRL
Destination city name
Harlingen
Roundtrip price
₩1,897,600

Trending flights to Los Fresnos

Prices were available within the past 7 days and start at ₩866,400 for one-way flights and ₩1,897,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩1,897,600 Roundtrip, found 15 hours ago
₩1,897,600
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩1,897,600 found 15 hours ago
*Available to Expedia members.