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Find cheap American Airlines flights to Puerto Rico

ICT — SJU
Sep 14 — Sep 211
Mon 9/14
Mon 9/21
1 adult, Economy
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Find American Airlines flight deals to Puerto Rico

Cheapest American Airlines flights from USA to Puerto Rico
Explore the most affordable American Airlines flight options available from USA to Puerto Rico. Find the lowest fares with prices last updated on August 15, 2026.

This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:25 pm -
1 stop12h 59m
Sun 9/276:00 am -
1 stop12h 03m
Deal found 8/11$192
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:53 am -
1 stop5h 04m
Tue 9/296:00 am -
1 stop8h 59m
Deal found 8/12$196
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:50 am -
1 stop8h 57m
Mon 9/2810:16 am -
1 stop10h 44m
Deal found 8/13$197

Flights to Puerto Rico with American Airlines at a glance

Find detailed information about American Airlines flights from USA to Puerto Rico. Explore the options provided by American Airlines to plan your journey from USA to Puerto Rico. Data last updated August 15, 2026.

Popular in

December

Cheapest in

September

Average price

$488

Round-trip from

$192

One-way from

$96

Good one-way deal

$374 or less
Highest demand for flights to Puerto Rico with American Airlines; 6% potential price increase.
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Best time to find cheap flights to Puerto Rico with American Airlines; 2% potential price drop.
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Average price for flights to Puerto Rico with American Airlines (round-trip).
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American Airlines
  • American Airlines
  • 9/25-9/28
  • 2 total stops
  • 21h 59m total
  • USA to Puerto Rico
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American Airlines
  • American Airlines
  • 9/26
  • 1 total stop
  • 11h 54m total
  • USA to Puerto Rico
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Price to beat on a one-way flight from the United States to Puerto Rico with American Airlines.
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Cheapflights Insights

Find cheap American Airlines flights to Puerto Rico

How long is the flight to Puerto Rico with American Airlines?

On average, American Airlines flights from the United States to Puerto Rico take 3 hours 41 minutes. Flights to Puerto Rico from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

American Airlines weekly flight availability to Puerto Rico

The most flights to Puerto Rico operated by American Airlines are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

When is the best time to book a flight to Puerto Rico with American Airlines?

The best time to book a flight to Puerto Rico with American Airlines is 77 days before departure. On average, fares are higher if you book on the same day as departure.

FAQs for American Airlines flights to Puerto Rico

  • Is American Airlines the cheapest airline for a flight to Puerto Rico?

    According to our data Allegiant Air offers the lowest average return price for flights to Puerto Rico; but the fare you pay will vary depending on your time and date of travel. Use Cheapflights to compare your options before booking your flight.

  • Do other airlines fly to Puerto Rico?

    Airlines such as JetBlue, Frontier and Spirit Airlines also operate flights to Puerto Rico. Check Cheapflights to compare fares from American Airlines and these other carriers.

  • What is the average cost of a flight to Puerto Rico with American Airlines?

    The typical American Airlines flight to Puerto Rico averages around $547 for a return flight and around $281 for a one-way ticket.

Reviews from American Airlines flights to Puerto Rico

See what other users thought of their American Airlines experience.
American Airlines
7.1
Good
10,000 reviews
Overview

Food

6.4

Comfort

7.2

Entertainment

6.8

Crew

7.9

Boarding

7.5

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