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$492+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:45 amSJU - BKK
3 stops40h 40mUnited Airlines
Thu 11/134:55 pmBKK - SJU
3 stops40h 27mUnited Airlines
Deal found 10/30$995
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/102:25 pmSJU - BKK
3 stops58h 00mUnited Airlines
Tue 11/184:55 pmBKK - SJU
3 stops36h 30mUnited Airlines
Deal found 10/28$999
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/278:30 amSJU - BKK
3 stops39h 55mUnited Airlines
Thu 12/44:55 pmBKK - SJU
3 stops36h 30mUnited Airlines
Deal found 10/29$1,020
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/42:25 pmSJU - BKK
3 stops58h 00mUnited Airlines
Thu 11/274:55 pmBKK - SJU
3 stops39h 05mUnited Airlines
Deal found 10/30$1,028
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:45 amSJU - BKK
3 stops40h 40mUnited Airlines
Fri 11/214:55 pmBKK - SJU
3 stops36h 30mUnited Airlines
Deal found 10/30$1,035
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/42:25 pmSJU - BKK
3 stops58h 00mUnited Airlines
Sat 11/224:55 pmBKK - SJU
3 stops63h 31mUnited Airlines
Deal found 10/28$1,043
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/42:25 pmSJU - BKK
3 stops51h 45mUnited Airlines
Sun 11/164:55 pmBKK - SJU
3 stops30h 54mUnited Airlines
Deal found 10/29$1,047
This Turkish Airlines deal was found by Cheapflights users on 10/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:05 amSJU - BKK
2 stops57h 15mTurkish Airlines
Sun 11/165:50 amBKK - SJU
2 stops47h 30mTurkish Airlines
Deal found 10/30$1,048
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:20 pmSJU - BKK
3 stops35h 05mUnited Airlines
Sun 11/164:55 pmBKK - SJU
3 stops30h 54mUnited Airlines
Deal found 10/30$1,061
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/144:52 pmSJU - BKK
3 stops79h 33mUnited Airlines
Sat 11/224:55 pmBKK - SJU
3 stops60h 30mUnited Airlines
Deal found 10/29$1,083

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 October 30, 2025.

Round-trip from

$981
(United Airlines)

One-way from

$492
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,276
From San Juan to Thailand
Search Deals
One-way flight from San Juan to Thailand
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 October 30, 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

Tue 4/7

7:25 am-4:35 am

2 stops34h 10m

Bangkok Suvarnabhumi

Tue 4/28

7:00 am-5:30 pm

3 stops45h 30m

$983

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 1/21

8:10 am-5:10 am

2 stops34h 00m

Bangkok Suvarnabhumi

Wed 2/4

4:55 pm-6:25 pm

3 stops36h 30m

$1,016

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 11/27

8:30 am-11:25 am

3 stops39h 55m

Bangkok Suvarnabhumi

Thu 12/4

4:55 pm-6:25 pm

3 stops36h 30m

$1,020

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 1/22

2:25 pm-11:25 am

3 stops34h 00m

Bangkok Suvarnabhumi

Sun 1/25

7:10 am-6:25 pm

3 stops46h 15m

$1,039

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 2/19

8:35 am-11:25 am

3 stops39h 50m

Bangkok Suvarnabhumi

Sun 2/22

7:10 am-6:25 pm

3 stops46h 15m

$1,044

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sat 11/15

7:45 am-11:25 am

3 stops40h 40m

Bangkok Suvarnabhumi

Sat 11/22

4:55 pm-9:26 pm

3 stops63h 31m

$1,086

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 1/14

3:46 pm-11:25 am

3 stops56h 39m

Bangkok Suvarnabhumi

Wed 1/21

4:55 pm-4:36 pm

3 stops34h 41m

$1,091

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 11/12

5:50 pm-11:25 am

3 stops54h 35m

Bangkok Suvarnabhumi

Fri 11/21

4:55 pm-6:25 pm

3 stops36h 30m

$1,105

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sun 11/9

5:50 pm-11:25 am

3 stops54h 35m

Bangkok Suvarnabhumi

Fri 11/21

4:55 pm-6:25 pm

3 stops36h 30m

$1,106

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 1/12

4:06 pm-11:25 am

3 stops56h 19m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 17 results
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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, January is the cheapest month in which you can book a flight from San Juan to Thailand (average of $896). Flying from San Juan to Thailand in June is currently the most expensive (average of $1,174). 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 October 30, 2025.

One of the essential ways to save on airfare from San Juan to Thailand is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 37% on airfare.

What is the cheapest day to fly from San Juan to Thailand?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Thailand. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan to Thailand flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 30, 2025.
Get a feel of what it's like to fly with Qatar Airways, Etihad Airways, and United Airlines 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.
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
Qatar Airways
7.4
Good
3,661 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
Etihad Airways
7.4
Good
1,284 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
United Airlines
7.4
Good
8,998 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

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.

  • How long is the flight from San Juan to Thailand?

    A quick flight from San Juan to Thailand can take about 34h 10m. United Airlines provides one of the quickest options available for as low as $983. Airlines will cover a distance of 10033 mi.

  • 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, January is the cheapest month in which you can book a flight from San Juan to Thailand (average of $896). Flying from San Juan to Thailand in June is currently the most expensive (average of $1,174). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$984Average$1,169FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,170Average$1,347FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,227Average$1,446FlexibilityNo cancel feeOn-time68%

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