Cheap flights from Harlingen, Texas to Puerto Rico from $249
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to Puerto Rico departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Harlingen, Texas to Puerto Rico
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Southwest flights from Harlingen, Texas to Puerto Rico
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How to get the cheapest flight ticket from Harlingen, Texas to Puerto Rico
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Puerto Rico?
If you don’t want to visit Puerto Rico in January, then you should wait until September to fly from Harlingen, Texas, when ticket prices are also cheap, with an average price of $458.
What is the cheapest day to depart on your flight to Puerto Rico?
On average, the least expensive day to fly to Puerto Rico from Harlingen, Texas is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $511. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $626.
What is the cheapest airline that flies from Harlingen Valley Intl to Puerto Rico?
United Airlines and American Airlines are the most popular carriers operating from Harlingen Valley Intl to Puerto Rico
What airlines fly to Puerto Rico?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Puerto Rico from Harlingen, Texas according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 3 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
Cheap Harlingen, Texas to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Harlingen, Texas to Puerto Rico
When did momondo last update prices for flights from Harlingen Valley Intl Airport to Puerto Rico?
Prices for flights from Harlingen Valley Intl Airport to Puerto Rico are refreshed on a daily basis.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Puerto Rico?
There are 3 operators available for flights from Harlingen Valley Intl Airport to Puerto Rico as of April 2025.
How old do you have to be to fly from Harlingen Valley Intl Airport to Puerto Rico?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl Airport to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Harlingen, Texas to Puerto Rico
Compare and see reviews for airlines that fly from Harlingen, Texas to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $294 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $378 | Free Cancellation | Rating 8.0 4,286 reviews | |||
| PriceFrom $418 | Free Cancellation | Rating 7.4 8,685 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Harlingen to Puerto Rico?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Harlingen.
Can I find flights from Harlingen to Puerto Rico with flexible booking policies on momondo?
All flight searches from Harlingen to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Harlingen to Puerto Rico?
Once all potential Harlingen to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Harlingen to Puerto Rico right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Harlingen to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.