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HK$4,575+ 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 13-11. 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
14 Jun — 21 Jun1
1 adult

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 9 June 2025.

Cheapest airline

Frontier
On average, Frontier currently has the cheapest one-way flight from San Juan (avg. price of HK$1,534).
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Find flights from San Juan

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 9 June 2025.

Tue 16-913:25SJU - HKG
2 stops28h 15mUnited Airlines
Tue 30-918:55HKG - SJU
2 stops37h 43mUnited Airlines
Deal found 8-6HK$9,651
Thu 19-620:20SJU - HKG
2 stops30h 50mQatar Airways
Thu 3-701:25HKG - SJU
2 stops29h 05mQatar Airways
Deal found 9-6HK$10,569
Tue 16-921:26SJU - HKG
1 stop28h 24mMultiple Airlines
Tue 30-916:30HKG - SJU
1 stop29h 24mMultiple Airlines
Deal found 8-6HK$12,766
Thu 19-620:20SJU - HKG
1 stop22h 35mIberia
Thu 3-700:20HKG - SJU
1 stop30h 10mIberia
Deal found 9-6HK$15,591

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 9 June 2025. 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

Tue 16-9

13:25-05:40

2 stops28h 15m

Hong Kong Intl

Tue 30-9

18:55-20:38

2 stops37h 43m

HK$9,651

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Thu 19-6

20:20-15:10

2 stops30h 50m

Hong Kong Intl

Thu 3-7

01:25-18:30

2 stops29h 05m

HK$10,569

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Tue 16-9

21:26-13:50

1 stop28h 24m

Hong Kong Intl

Tue 30-9

16:30-09:54

1 stop29h 24m

HK$12,766

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Thu 19-6

20:20-06:55

1 stop22h 35m

Hong Kong Intl

Thu 3-7

00:20-18:30

1 stop30h 10m

HK$15,591

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Thu 13-11

21:25-14:30

3 stops53h 05m

HK$4,575

San JuanHong Kong

SJU - HKG

SJUHKG

San Juan Luis Munoz Marin Intl

Wed 12-11

02:05-19:20

2 stops29h 15m

HK$5,500

Flights are sorted by cheapest return flights first.

Deals found on 8-6

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.

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 70,647 searches.
Qatar Airways
7.4
Good
3,584 reviews
Check prices

Entertainment

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Matt,Nov 2024

BKK - DOH

I've been flying long-haul Qatar in Economy pretty often for the past 6 months. Legroom is reasonable but the seat cushions become uncomfortable within the first 2 hours of flight. Food is tasty but portions and variation small compared to other mideast carriers. Entertainment is limited (again, compared to other mideast carriers). Crew are friendly enough and processes are clear.
Qatar Airways
7.4
Good
3,584 reviews
Qatar Airways
7.4
Good
3,584 reviews
Check prices

Entertainment

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Matt,Nov 2024

BKK - DOH

I've been flying long-haul Qatar in Economy pretty often for the past 6 months. Legroom is reasonable but the seat cushions become uncomfortable within the first 2 hours of flight. Food is tasty but portions and variation small compared to other mideast carriers. Entertainment is limited (again, compared to other mideast carriers). Crew are friendly enough and processes are clear.
United Airlines
7.4
Good
8,782 reviews
Qatar Airways
7.4
Good
3,584 reviews
Check prices

Entertainment

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Matt,Nov 2024

BKK - DOH

I've been flying long-haul Qatar in Economy pretty often for the past 6 months. Legroom is reasonable but the seat cushions become uncomfortable within the first 2 hours of flight. Food is tasty but portions and variation small compared to other mideast carriers. Entertainment is limited (again, compared to other mideast carriers). Crew are friendly enough and processes are clear.
Iberia
7.0
Good
2,766 reviews
Qatar Airways
7.4
Good
3,584 reviews
Check prices

Entertainment

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Matt,Nov 2024

BKK - DOH

I've been flying long-haul Qatar in Economy pretty often for the past 6 months. Legroom is reasonable but the seat cushions become uncomfortable within the first 2 hours of flight. Food is tasty but portions and variation small compared to other mideast carriers. Entertainment is limited (again, compared to other mideast carriers). Crew are friendly enough and processes are clear.

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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 9 June 2025.

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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!

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