
$128 Cheap American Airlines flights from Sioux Falls to San Juan (FSD to SJU)
Find The Best Day To Fly from Sioux Falls to San Juan
Amazing American Airlines FSD to SJU Flight Deals
The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were $256 round trip and $128 one way. Prices and availability subject to change. Additional terms may apply.
SJU From FSD Economy Coach Packages on Similar Airlines


Frequently asked questions
Discover our best American Airlines flight from Sioux Falls FSD to San Juan SJU
To find the best deals on flights to Sioux Falls from San Juan with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Sioux Falls FSD to San Juan SJU with American Airlines
If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $256 to $353, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way American Airlines flights from Sioux Falls FSD to San Juan SJU
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Sioux Falls to San Juan costs from $128. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to San Juan SJU from Sioux Falls FSD with American Airlines
To find a cheap American Airlines flight from Sioux Falls FSD to San Juan SJU, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on American Airlines flights from Sioux Falls FSD to San Juan SJU
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as March, or if you book a flight with a stopover.
Find nonstop flights from Sioux Falls FSD to San Juan SJU with American Airlines
If you’re keen to be on San Juan soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for American Airlines flights from Sioux Falls FSD to San Juan SJU
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to San Juan SJU from Sioux Falls FSD with American Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| DFW | USA | Dallas-Fort Worth Intl. | 599 |
| CLT | USA | Charlotte-Douglas Intl. | 536 |
| ORD | USA | O'Hare Intl. | 317 |
| PHL | USA | Philadelphia Intl. | 247 |
| MIA | USA | Miami Intl. | 193 |
| DCA | USA | Ronald Reagan Washington National | 152 |
| PHX | USA | Sky Harbor Intl. | 141 |
| LAX | USA | Los Angeles Intl. | 81 |
| LGA | USA | LaGuardia | 72 |
| BOS | USA | Logan Intl. | 57 |
Travelers ❤️ these 🏨 after their flight to San Juan

The Royal Sonesta San Juan
We had an excellent time! The resort was amazingly beautiful, clean, in a great location, their staff was friendly, onsite dining was good, and their drinks were strong! Would definitely stay there again!
Reviewed on Feb 2, 2026

San Juan Airport Hotel
Rooms clean. Adequate accommodations . Free laundry.nice deck with hot tubs . Free breakfast. 5 minute walk to American Airline counter.
Reviewed on Jan 31, 2026

Embassy Suites by Hilton San Juan Hotel & Casino
Clean friendly staff
Reviewed on Feb 3, 2026
