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$708+ Cheap flights from Puerto Rico 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
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Cheap flight deals from Puerto Rico to Thailand

Cheapest flights from Puerto Rico to Thailand
Explore the most affordable flight options available from Puerto Rico to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This FlightHub deal was found by Cheapflights users on 6/21. 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 9/96:00 am
SJU
-
BKK
2 stops37h 45m
Etihad Airways
Wed 9/239:15 am
BKK
-
SJU
2 stops41h 41m
Etihad Airways
Deal found 6/21$1,029
This FlightHub deal was found by Cheapflights users on 6/21. 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.
Mon 9/286:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Thu 10/292:55 am
BKK
-
SJU
2 stops47h 56m
Etihad Airways
Deal found 6/21$1,036
This Etihad Airways deal was found by Cheapflights users on 6/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Fri 10/308:50 pm
BKK
-
SJU
2 stops33h 49m
Etihad Airways
Deal found 6/22$1,059
This SmartFares deal was found by Cheapflights users on 6/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Thu 10/89:10 am
BKK
-
SJU
2 stops65h 46m
Etihad Airways
Deal found 6/21$1,089
This FlightHub deal was found by Cheapflights users on 6/21. 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.
Tue 8/117:25 am
SJU
-
BKK
2 stops41h 45m
Etihad Airways
Fri 9/113:15 am
BKK
-
SJU
2 stops47h 41m
Etihad Airways
Deal found 6/21$1,096
This Etihad Airways deal was found by Cheapflights users on 6/19. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 am
SJU
-
BKK
2 stops38h 45m
Etihad Airways
Mon 11/302:55 am
BKK
-
SJU
2 stops54h 14m
Etihad Airways
Deal found 6/19$1,106
This Etihad Airways deal was found by Cheapflights users on 6/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:25 am
SJU
-
BKK
2 stops29h 25m
Multiple Airlines
Sun 8/93:55 pm
BKK
-
SJU
2 stops43h 18m
Multiple Airlines
Deal found 6/22$1,119
This FlightHub deal was found by Cheapflights users on 6/18. 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.
Fri 10/306:00 am
SJU
-
BKK
2 stops30h 20m
Etihad Airways
Wed 11/112:40 pm
BKK
-
SJU
2 stops37h 11m
Etihad Airways
Deal found 6/18$1,169
This Justfly.com deal was found by Cheapflights users on 6/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Mon 10/262:55 am
BKK
-
SJU
2 stops31h 30m
Etihad Airways
Deal found 6/22$1,176
This Etihad Airways deal was found by Cheapflights users on 6/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Sun 10/258:50 pm
BKK
-
SJU
2 stops30h 01m
Etihad Airways
Deal found 6/22$1,199
This Etihad Airways deal was found by Cheapflights users on 6/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Sat 11/217:55 pm
BKK
-
SJU
2 stops33h 12m
Etihad Airways
Deal found 6/22$1,299

Find flight deals from Puerto Rico to Thailand

Keep the following information in mind while searching for Puerto Rico to Thailand flight deals. Data was last updated June 23, 2026.

Round-trip from

$1,029
(FlightHub)

One-way from

$708
(Orbitz)

Popular in

December

Cheapest in

January

Average price

$1,278
From Puerto Rico to Thailand
Search Deals
One-way flight from Puerto Rico to Thailand
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico 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 June 23, 2026.
Use the filters below to find and compare flights from Puerto Rico to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 9/14

6:00 am-11:50 pm

2 stops30h 50m

Bangkok Suvarnabhumi

Fri 10/30

2:40 pm-7:39 pm

2 stops39h 59m

$1,059

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sat 9/12

6:00 am-11:50 pm

2 stops30h 50m

Bangkok Suvarnabhumi

Thu 10/29

8:50 pm-12:43 am

2 stops38h 53m

$1,059

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sat 9/12

6:00 am-11:50 pm

2 stops30h 50m

Bangkok Suvarnabhumi

Tue 10/27

8:50 pm-12:43 am

2 stops38h 53m

$1,059

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 9/14

6:00 am-6:45 am

2 stops37h 45m

Bangkok Suvarnabhumi

Sat 10/24

9:00 pm-7:39 pm

2 stops33h 39m

$1,059

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sun 8/2

7:25 am-11:50 pm

2 stops29h 25m

Bangkok Suvarnabhumi

Sun 8/9

3:55 pm-12:13 am

2 stops43h 18m

$1,119

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sun 9/13

6:00 am-11:50 pm

2 stops30h 50m

Bangkok Suvarnabhumi

Wed 10/28

2:55 am-12:43 am

2 stops32h 48m

$1,199
Quickest round-trip

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 9/9

1:25 pm-9:35 am

3 stops33h 10m

Bangkok Suvarnabhumi

Wed 9/23

7:00 am-11:50 pm

2 stops27h 50m

$1,335

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 9/16

3:00 pm-9:35 am

3 stops31h 35m

Bangkok Suvarnabhumi

Fri 9/25

3:45 pm-2:44 pm

3 stops33h 59m

$1,343

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 8/11

1:25 pm-9:35 am

3 stops33h 10m

Bangkok Suvarnabhumi

Tue 9/29

3:45 pm-5:38 pm

3 stops36h 53m

$1,542
Cheapest one-way
Quickest one-way

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 8/4

1:10 pm-11:50 pm

2 stops47h 40m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Sorted by cheapest first

Best time to book a flight from Puerto Rico to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Puerto Rico 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 Puerto Rico to Thailand

What is the cheapest month to book a flight from Puerto Rico to Thailand?

Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Thailand (average of $565). Flying from Puerto Rico 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.

How far ahead should I book a flight from Puerto Rico to Thailand?

The price you pay for your flight from Puerto Rico to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 6 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 June 23, 2026.
Get a feel of what it's like to fly with United Airlines,Qatar Airways, andEtihad Airways from Puerto Rico 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.
United Airlines
7.4
Good
9,878 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,878 reviews
United Airlines
7.4
Good
9,878 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Qatar Airways
7.3
Good
3,730 reviews
United Airlines
7.4
Good
9,878 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Etihad Airways
7.3
Good
1,461 reviews
United Airlines
7.4
Good
9,878 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico 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 Puerto Rico to Thailand?

    A quick flight from Puerto Rico to Thailand can take about 30h 50m. Etihad Airways provides one of the quickest options available for as low as $1,059. The distance from Puerto Rico to Thailand is about 10033 mi.

  • Can I find deals for flights from Puerto Rico to Thailand that include hotel bookings?

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

  • How can I find direct flights from Puerto Rico to Thailand?

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

  • Can I find deals for business class flights from Puerto Rico to Thailand?

    Yes. Cheapflights offers flight deals from Puerto Rico 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 Puerto Rico to Thailand?

    Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Thailand (average of $565). Flying from Puerto Rico 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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Alternative routes for Puerto Rico to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Puerto Rico to Thailand

Discover the top 3 airlines that operate flights from Puerto Rico 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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$984Average$1,166FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,003Average$1,248FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,194Average$1,331FlexibilityNo cancel feeOn-time68%

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