$916+ Cheap flights from San Juan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Find flights from San Juan
Cheapest flights from San JuanExplore the most affordable flight options available from San Juan. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from San Juan. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.
Find flights from San Juan within your budget
Find flights departing from San Juan that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 July 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches
Fly to
Route
Depart
Return
Price
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Tue 16/9
06:10-07:05
2 stops34h 55m
Sydney Kingsford Smith
Tue 30/9
12:10-11:11
2 stops37h 01m
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Mon 15/9
01:05-07:00
2 stops39h 55m
Sydney Kingsford Smith
Sun 28/9
09:30-13:45
2 stops42h 15m
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Thu 21/8
12:50-06:35
2 stops27h 45m
Sydney Kingsford Smith
Mon 25/8
09:25-22:07
2 stops26h 42m
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Fri 22/8
00:59-11:45
3 stops44h 46m
Sydney Kingsford Smith
Sat 30/8
06:00-14:26
3 stops46h 26m
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Mon 27/10
06:45-08:35
2 stops34h 50m
Sydney Kingsford Smith
Fri 7/11
11:20-12:49
3 stops40h 29m
San JuanAlice Springs
SJU - ASP
SJUASP
San Juan Luis Munoz Marin Intl
Tue 19/8
15:30-12:05
2 stops31h 05m
Alice Springs
Sat 23/8
12:45-14:25
2 stops63h 10m
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Sat 23/8
13:36-06:55
2 stops27h 19m
San JuanSydney
SJU - SYD
SJUSYD
San Juan Luis Munoz Marin Intl
Fri 22/8
00:59-19:15
3 stops52h 16m
Best time to book a flight from San Juan
Have a flexible travel schedule? Discover the best time to fly from San Juan with our price prediction graph.
Travel insights for flights from San Juan
Get recent, data-driven insights about flights from San Juan including ideal travel times, pricing trends, and more.
Airline reviews for flights from San Juan
Get insights into the airlines that provide service from San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from San Juan. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read reviews from past customers who have flown Delta, United Airlines, andAmerican Airlines from San Juan. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Peter,Oct 2023
MAD - JFK
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Peter,Oct 2023
MAD - JFK
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Peter,Oct 2023
MAD - JFK
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Peter,Oct 2023
MAD - JFK
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Peter,Oct 2023
MAD - JFK
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Airports servicing
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Related info for your journey
Access useful and relevant information related to your journey from San Juan. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 July 2025.
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