HK$9,261+ Cheap flights from San Juan

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13-4. 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.
SJU — HKG
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from San Juan

Discover essential information about flights departing from San Juan, including flight schedules, destinations, airlines operating at the San Juan airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 February 2026.

Cheapest airline

JetBlue
On average, JetBlue currently has the cheapest one-way flight from San Juan (avg. price of HK$1,736).
Search Deals

Find flights from San Juan

Enter your travel dates to find the best prices.

Cheapest flights from San Juan
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 18 February 2026.

Mon 13-405:01
SJU
-
HKG
2 stops29h 19m
Multiple Airlines
Tue 21-410:30
HKG
-
SJU
2 stops42h 17m
Multiple Airlines
Deal found 17-2HK$9,261
Tue 17-306:01
SJU
-
HKG
2 stops38h 29m
Multiple Airlines
Tue 24-319:35
HKG
-
SJU
2 stops36h 59m
Multiple Airlines
Deal found 16-2HK$9,573
Tue 17-316:50
SJU
-
HKG
2 stops38h 25m
United Airlines
Tue 24-322:30
HKG
-
SJU
3 stops30h 55m
United Airlines
Deal found 16-2HK$10,089
Sat 14-313:25
SJU
-
HKG
2 stops65h 50m
United Airlines
Sat 21-311:25
HKG
-
SJU
2 stops29h 46m
United Airlines
Deal found 17-2HK$10,480
Mon 8-601:00
SJU
-
HKG
2 stops29h 30m
United Airlines
Sun 14-614:45
HKG
-
SJU
2 stops45h 05m
United Airlines
Deal found 15-2HK$10,878
Fri 17-706:00
SJU
-
HKG
2 stops38h 15m
Multiple Airlines
Fri 31-719:25
HKG
-
SJU
2 stops38h 43m
Multiple Airlines
Deal found 16-2HK$11,449
Fri 17-713:40
SJU
-
HKG
2 stops41h 15m
United Airlines
Fri 31-711:45
HKG
-
SJU
3 stops41h 53m
United Airlines
Deal found 16-2HK$11,652

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 18 February 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Mon 13-4

05:01-22:20

2 stops29h 19m

Hong Kong Intl

Tue 21-4

10:30-16:47

2 stops42h 17m

HK$9,261

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Tue 17-3

06:01-08:30

2 stops38h 29m

Hong Kong Intl

Tue 24-3

19:35-20:34

2 stops36h 59m

HK$9,573

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Tue 17-3

16:50-19:15

2 stops38h 25m

Hong Kong Intl

Tue 24-3

22:30-17:25

3 stops30h 55m

HK$10,089

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Mon 13-4

15:56-18:30

2 stops38h 34m

Hong Kong Intl

Tue 21-4

22:30-17:38

3 stops31h 08m

HK$10,089

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Sat 16-5

07:20-05:40

2 stops34h 20m

Hong Kong Intl

Tue 26-5

22:30-13:45

2 stops27h 15m

HK$10,480

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Sat 14-3

13:25-19:20

3 stops65h 55m

Hong Kong Intl

Sat 21-3

22:30-15:36

2 stops29h 06m

HK$10,480

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Tue 9-6

07:00-05:40

2 stops34h 40m

Hong Kong Intl

Sun 14-6

14:45-21:24

2 stops42h 39m

HK$10,878

Flights are sorted by cheapest return flights first.

Deals found on 17-2

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.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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.
No data available for this route at this time. Please check back soon.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 18 February 2026.

  • How does Cheapflights help users find flights from San Juan?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Juan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from San Juan?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Juan for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from San Juan with no change fees?

    Yes! Cheapflights helps users easily find flights from San Juan with no change fees.

  • Can Cheapflights notify me if prices for flights from San Juan become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Juan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Juan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Juan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Juan for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Juan with no change fees?

Yes! Cheapflights helps users easily find flights from San Juan with no change fees.

Can Cheapflights notify me if prices for flights from San Juan become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.