SJUATL
San Juan → Atlanta · Frontier Airlines
1 stop · Nov 4
Recent pricesCheapest recent fare this month
Round-trip
$96
Airport guide · Puerto Rico
Cheap Flights from San Juan (SJU)
Looking for cheap flights from San Juan? Flyzento tracks live fares departing SJU. Search below for real-time prices, or browse recent fares we've spotted from this airport.
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SJUJFK
San Juan → New York · JetBlue
Nonstop · Nov 30
Recent pricesCheapest recent fare this month
Round-trip
$155
SJULAX
San Juan → Los Angeles · Frontier Airlines
1 stop · Nov 25
Recent prices
Round-trip
$200
SJUMIA
San Juan → Miami · Frontier Airlines
Nonstop · Nov 29
Recent pricesCheapest recent fare this month
Round-trip
$221
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San Juan (SJU) flight FAQs
What is the airport code for San Juan?
The IATA airport code for San Juan is SJU. Use it when searching for flights to make sure you get fares for the right airport.
How do I find cheap flights from San Juan?
Start with the live fares on this page, then flex your dates — flying midweek out of San Juan is almost always cheaper than the weekend. Booking 3–6 weeks ahead on domestic routes hits the sweet spot.
Which airlines fly from SJU?
You'll find the big US carriers at SJU, plus connections through US hubs. The cheapest one changes by route and date — the live fares below show who's winning right now.
What is the cheapest flight from San Juan right now?
The cheapest recent fare we've found from San Juan (SJU) is $96 to Atlanta (ATL) on Frontier Airlines. Fares change quickly — send an enquiry and we'll confirm the latest price for your dates.
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