Cheap flights from Dallas to Puerto Rico Island

View AU$382 flight on Sun, 14 Sep. 2025Opens in a new window

Popular airlines from Dallas to Puerto Rico Island

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Cheap Flights from Dallas (DFW) to Puerto Rico Island (SJU)

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

American Airlines
Sat, 30 Aug. - Fri, 5 Sep.
DFW
Dallas
SJU
San Juan
AU$735 Return, found 5 days ago
AU$735
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug. from Dallas to San Juan, returning Fri, 5 Sep., priced at AU$735 found 5 days ago
American Airlines
Sat, 30 Aug. - Fri, 5 Sep.
DFW
Dallas
SJU
San Juan
AU$742 Return, found 5 days ago
AU$742
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug. from Dallas to San Juan, returning Fri, 5 Sep., priced at AU$742 found 5 days ago
American Airlines
Sat, 30 Aug. - Fri, 5 Sep.
DFW
Dallas
SJU
San Juan
AU$758 Return, found 5 days ago
AU$758
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug. from Dallas to San Juan, returning Fri, 5 Sep., priced at AU$758 found 5 days ago
American Airlines
Sat, 30 Aug. - Fri, 5 Sep.
DFW
Dallas
SJU
San Juan
AU$765 Return, found 5 days ago
AU$765
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug. from Dallas to San Juan, returning Fri, 5 Sep., priced at AU$765 found 5 days ago
Delta
Sat, 30 Aug. - Fri, 5 Sep.
DAL
Dallas
SJU
San Juan
AU$893 Return, found 5 days ago
AU$893
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug. from Dallas to San Juan, returning Fri, 5 Sep., priced at AU$893 found 5 days ago
United
Sun, 10 Aug. - Thu, 14 Aug.
DFW
Dallas
SJU
San Juan
AU$974 Return, found 1 day ago
AU$974
Return
found 1 day ago
Select United flight, departing Sun, 10 Aug. from Dallas to San Juan, returning Thu, 14 Aug., priced at AU$974 found 1 day ago

Find the cheapest month to fly from Dallas (DFW) to San Juan (SJU)

April is typically the cheapest month to fly

From AU$196 - AU$692 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.