$330 Cheap Flights from Oaxaca Intl. (OAX) to Harlingen (HRL)

View $330 flight on Mon, Dec 22, 2025Opens in a new window

Popular airlines from Oaxaca Intl. Airport to Valley Intl. Airport (HRL)

Cheap Flights from Oaxaca Intl. to Harlingen (OAX-HRL)

Prices were available within the past 7 days and start at $330 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL) cost?
Get a cheap one-way flight from $330 or cheap return flight from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL)?
is the cheapest month to fly from OAX to HRL. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest OAX to HRL flight.
How many flights per day from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL)?
There are no daily nonstop flights available from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from OAX to HRL?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL)?
Book a flight from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**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 Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL) last-minute?
Waiting until right before your break to book a flight from OAX to HRL generally means paying more. Although you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book an OAX to HRL flight and hotel package?
You'll generally save money by securing an OAX to HRL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Xoxocotlan Intl. Airport (OAX) to Valley Intl. Airport (HRL)?
Generally, it's possible to cancel or reschedule your OAX to HRL flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Oaxaca Intl.
Destination airport
Valley Intl.
Distance
640 mi

Book with confidence

Book with confidence

Oaxaca Intl. to Harlingen Flights

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

 

The best time to book a flight from Oaxaca Intl. to Harlingen

Sunday is one of the best days to book for cheap flights from Oaxaca Intl. 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 Oaxaca Intl. 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 Oaxaca Intl. to Harlingen in 2025. You can also book with separate airlines for your outbound and return journeys, from $330 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 Oaxaca Intl. 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 Oaxaca Intl. 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.

 

Oaxaca Intl. to Harlingen Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.