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$579+ Cheap flights from San Juan to Thailand

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from San Juan to Thailand

Keep the following information in mind while searching for San Juan to Thailand flight deals. Data was last updated July 31, 2025.

Round-trip from

$981
(United Airlines)

One-way from

$579
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,335
From San Juan to Thailand
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One-way flight from San Juan to Thailand
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Highest demand for flights based on searches. 2% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Juan to Thailand

Cheapest flights from San Juan to Thailand
Explore the most affordable flight options available from San Juan to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:55 pmSJU - BKK
2 stops48h 40mUnited Airlines
Wed 9/39:35 amBKK - SJU
2 stops64h 09mUnited Airlines
Deal found 7/28$981
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amSJU - BKK
2 stops36h 50mJapan Airlines
Wed 10/110:05 pmBKK - SJU
2 stops37h 54mJapan Airlines
Deal found 7/31$1,000
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:05 pmSJU - BKK
2 stops48h 10mTurkish Airlines
Wed 10/110:45 pmBKK - SJU
2 stops33h 39mTurkish Airlines
Deal found 7/30$1,029
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:30 amSJU - BKK
2 stops35h 40mEtihad Airways
Fri 11/72:55 amBKK - SJU
2 stops50h 25mEtihad Airways
Deal found 7/30$1,148
This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:59 amSJU - BKK
3 stops35h 01mMultiple Airlines
Wed 10/11:30 pmBKK - SJU
3 stops35h 47mMultiple Airlines
Deal found 7/31$1,180
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:05 pmSJU - BKK
2 stops30h 20mQatar Airways
Tue 9/302:30 amBKK - SJU
2 stops27h 00mQatar Airways
Deal found 7/31$1,229

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from San Juan to Thailand that are best for you.

Fly from

San Juan

Fly to

Thailand

Route

Depart

Return

Price

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 8/27

4:55 pm-4:35 am

2 stops48h 40m

Bangkok Suvarnabhumi

Wed 9/3

9:35 am-2:44 pm

2 stops64h 09m

$981

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 9/18

6:00 am-5:50 am

2 stops36h 50m

Bangkok Suvarnabhumi

Wed 10/1

10:05 pm-12:59 am

2 stops37h 54m

$1,000

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 9/18

6:05 pm-5:15 am

2 stops48h 10m

Bangkok Suvarnabhumi

Wed 10/1

10:45 pm-9:24 pm

2 stops33h 39m

$1,029

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 10/29

8:30 am-7:10 am

2 stops35h 40m

Bangkok Suvarnabhumi

Fri 11/7

2:55 am-6:20 pm

2 stops50h 25m

$1,148

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 9/18

11:59 am-10:00 am

3 stops35h 01m

Bangkok Suvarnabhumi

Wed 10/1

1:30 pm-2:17 pm

3 stops35h 47m

$1,180

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 9/18

8:05 pm-1:25 pm

2 stops30h 20m

Bangkok Suvarnabhumi

Tue 9/30

2:30 am-6:30 pm

2 stops27h 00m

$1,229

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 9/8

12:01 pm-7:20 am

2 stops32h 19m

Bangkok Suvarnabhumi

Sat 9/13

2:30 am-11:37 pm

2 stops32h 07m

$1,428

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 8/18

3:46 am-10:00 am

3 stops43h 14m

$579

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 10/27

7:10 am-10:50 am

3 stops40h 40m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from San Juan to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from San Juan with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Thailand

What is the cheapest month to book a flight from San Juan to Thailand?

Currently, September is the cheapest month in which you can book a flight from San Juan to Thailand (average of $946). Flying from San Juan to Thailand in December is currently the most expensive (average of $1,563). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to TH?

Find hourly flight availability from San Juan to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Juan to Thailand as you normally would.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Japan Airlines, Qatar Airways, and Etihad Airways from San Juan to Thailand by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,536 reviews

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very good
1,536 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Qatar Airways
7.4
Good
3,609 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Etihad Airways
7.4
Good
1,230 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
United Airlines
7.4
Good
8,900 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Turkish Airlines
7.3
Good
3,933 reviews
Japan Airlines
8.3
Very good
1,536 reviews

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from San Juan to Thailand that include hotel bookings?

    Yes. In addition to deals on San Juan to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Thailand.

  • Can I find deals for business class flights from San Juan to Thailand?

    Yes. Cheapflights offers flight deals from San Juan to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Thailand?

    Currently, September is the cheapest month in which you can book a flight from San Juan to Thailand (average of $946). Flying from San Juan to Thailand in December is currently the most expensive (average of $1,563). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from San Juan to Thailand

Discover the top 3 airlines that operate flights from San Juan to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,060Average$1,292FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,170Average$1,445FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,267Average$1,637FlexibilityNo cancel feeOn-time68%

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