Lodging Image

Cheap Flights to San Juan

View ₩1,329,700 flight on Sun, Sep 20, 2026Opens in a new window

Flight 1

Popular airlines to San Juan

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to San Juan?

Prices were available within the past 7 days and start at ₩1,329,700 for one-way flights and ₩1,952,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
American Airlines
Jeju Air
Cathay Pacific
Delta

Frequently asked questions

What is the name of San Juan's airport?
Miller Intl. Airport (MFE) is the most frequently utilized airport in San Juan.
How far is MFE from central San Juan?
McAllen Miller Intl. Airport is just a short drive from the bright lights of downtown San Juan. You'll find it 8 kilometers from the city center.
What airport is best to fly into San Juan?
A flight to San Juan means touching down at McAllen Miller Intl. Airport or Valley Intl. Airport. The first is 8 kilometers away from the city center. The second is 48 kilometers away.
How many airlines fly to San Juan?
There are 7 air carriers connecting San Juan to 11 airports around the world.
Which airlines fly to San Juan?
United Airlines operates the majority of the flights to San Juan. Catching a United Airlines flight from Houston is the preferred way to get there.
How many nonstop flights are there to San Juan?
Planning an exciting San Juan getaway is a piece of cake when there are 254 direct flights each week to get you there.
Where are the most popular flights to San Juan departing from?
Travelers often jet off from Houston, Dallas and Austin airports when going to San Juan.
How long is the flight to San Juan Airport?
If it's Houston you're leaving behind, you'll be in the sky for around 1 hour and 22 minutes before you arrive in San Juan. Tarmac to tarmac from Dallas generally takes 1 hour and 36 minutes and from Austin, 1 hour and 20 minutes.
How to book the cheapest flight to San Juan?
Don't leave booking your flight to San Juan until the last possible moment. That's one trick seasoned travelers use to get the best deals. Booking well in advance means more choices and cheaper 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 jet into. Make sure you compare prices across airlines too. Finally, another easy way to save some cash is be ready to book at a moment's notice. If you stumble on a terrific bargain, don't think twice — grab it while you can.
Do you have any tips for my flight to San Juan?
No matter where you're coming from, flying can be an enjoyable experience if you're well prepared. Take a peek at these handy tips that will get your San Juan escape started on the right note. What to pack in your hand luggage:
  • The trick to having a pain-free flight experience is to pack in advance. First up, the essentials: passport, travel docs, credit cards and medications. Next, bring items that'll help keep you entertained, like some electronic gadgets or a few magazines. It's also smart to pack your chargers, a comfy neck pillow and a pair of noise-canceling headphones. Finally, don't forget to pop in toiletry items like a toothbrush, lip balm and a spare set of clothes.
Do not pack the following items in your hand luggage:
  • While the list of banned items can differ between air carriers, the general rule of thumb is nothing flammable, sharp or explosive. This includes things like screwdrivers, blades, fuels and bleaching agents. Sports equipment like bows and arrows, and items that could harm passengers, such as pepper spray and guns, can't come on board with you either.
What to wear on a flight:
  • Your aim here is to be as comfortable as you can. Pick shoes that are easy to pull on and off, dress in loose, natural fibers and don't forget to take a sweater in case you get chilly in the cabin.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.
How to get through airport security fast when flying to San Juan?
It's simple — be prepared. We've pulled together some useful tips for a stress-free trip through security. Watch out San Juan, here you come:
  • First things first. Your passport and travel documents will need to be inspected by security personnel. Keep them handy so you don't hold up the line.
  • Time to strip down. Well sort of. Your jacket, belt, keys and other contents of your pockets, like coins, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
  • Can't travel without your favorite cologne or perfume? As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, it's fine to bring with you in your carry-on luggage.
  • Lightweight sneakers are a clever footwear choice as you're less likely to be required to remove them when going through security. Boots and other bulky shoes are usually subjected to extra screening.
  • Sharp or pointed objects (like knives and scissors) are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked bags.

Book with confidence

Searching for cheap flights to San Juan? No travel company presents more choices than Expedia if you're looking to compare flights to San Juan. 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 San Juan.

Travel information

Destination airport
Miller Intl.
Destination airport IATA code
MFE
Destination city name
McAllen
Roundtrip price
₩603,800

Trending flights to San Juan

Prices were available within the past 7 days and start at ₩1,329,700 for one-way flights and ₩1,952,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
*Available to Expedia members.