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$754+ Cheap flights from Puerto Rico to Bangkok

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Puerto Rico to Bangkok

Cheapest flights from Puerto Rico to Bangkok
Explore the most affordable flight options available from Puerto Rico to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Justfly.com deal was found by Cheapflights users on 6/8. 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.
Wed 10/76:00 am
SJU
-
BKK
2 stops30h 50m
Etihad Airways
Mon 10/193:15 am
BKK
-
SJU
2 stops31h 34m
Etihad Airways
Deal found 6/8$1,029
This Justfly.com deal was found by Cheapflights users on 6/7. 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.
Tue 8/115:01 am
SJU
-
BKK
2 stops31h 49m
Etihad Airways
Fri 9/113:15 am
BKK
-
SJU
2 stops47h 41m
Etihad Airways
Deal found 6/7$1,036
This SmartFares deal was found by Cheapflights users on 6/8. 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.
Wed 9/25:01 am
SJU
-
BKK
2 stops31h 49m
Etihad Airways
Wed 9/303:55 pm
BKK
-
SJU
2 stops38h 37m
Etihad Airways
Deal found 6/8$1,042
This Etihad Airways deal was found by Cheapflights users on 6/8. 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.
Mon 8/241:30 pm
SJU
-
BKK
2 stops30h 15m
Etihad Airways
Sat 9/263:55 pm
BKK
-
SJU
2 stops35h 01m
Etihad Airways
Deal found 6/8$1,059
This Etihad Airways deal was found by Cheapflights users on 6/8. 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 10/301:00 pm
SJU
-
BKK
2 stops35h 45m
Etihad Airways
Wed 12/22:40 pm
BKK
-
SJU
2 stops42h 29m
Etihad Airways
Deal found 6/8$1,119
This FlightHub deal was found by Cheapflights users on 6/7. 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 11/37:00 am
SJU
-
BKK
2 stops48h 00m
Etihad Airways
Thu 11/128:30 am
BKK
-
SJU
2 stops43h 21m
Etihad Airways
Deal found 6/7$1,176
This SmartFares deal was found by Cheapflights users on 6/8. 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.
Sun 11/12:00 pm
SJU
-
BKK
2 stops29h 35m
Etihad Airways
Mon 11/302:40 pm
BKK
-
SJU
2 stops42h 29m
Etihad Airways
Deal found 6/8$1,182
This Etihad Airways deal was found by Cheapflights users on 6/8. 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 8/235:01 am
SJU
-
BKK
2 stops31h 49m
Etihad Airways
Fri 10/29:00 pm
BKK
-
SJU
2 stops29h 56m
Etihad Airways
Deal found 6/8$1,199
This FlightHub deal was found by Cheapflights users on 6/8. 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 9/301:00 pm
SJU
-
BKK
2 stops30h 45m
Etihad Airways
Sun 11/18:50 pm
BKK
-
SJU
2 stops34h 55m
Etihad Airways
Deal found 6/8$1,236
This Expedia deal was found by Cheapflights users on 6/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:07 pm
SJU
-
BKK
2 stops40h 43m
Multiple Airlines
Wed 7/228:45 pm
BKK
-
SJU
2 stops37h 00m
Multiple Airlines
Deal found 6/3$1,246
This Etihad Airways deal was found by Cheapflights users on 6/8. 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.
Thu 10/291:00 pm
SJU
-
BKK
2 stops35h 45m
Etihad Airways
Thu 12/38:50 pm
BKK
-
SJU
2 stops36h 19m
Etihad Airways
Deal found 6/8$1,299
This FlightHub deal was found by Cheapflights users on 6/8. 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 11/104:00 pm
SJU
-
BKK
2 stops27h 35m
Etihad Airways
Thu 12/38:50 pm
BKK
-
SJU
2 stops36h 19m
Etihad Airways
Deal found 6/8$1,309

Find flight deals from Puerto Rico to Bangkok

Keep the following information in mind while searching for Puerto Rico to Bangkok flight deals. Data was last updated June 8, 2026.

Round-trip from

$1,029
(FlightHub)

One-way from

$754
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$1,292
From Puerto Rico to Bangkok
Search Deals
One-way flight from Puerto Rico to Bangkok
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Bangkok 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 8, 2026.
Use the filters below to find and compare flights from Puerto Rico to Bangkok 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

Sun 10/4

6:00 am-11:50 pm

2 stops30h 50m

Bangkok Suvarnabhumi

Fri 10/30

2:40 pm-3:51 pm

2 stops36h 11m

$1,059

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 11/2

7:00 am-11:20 pm

2 stops29h 20m

Bangkok Suvarnabhumi

Tue 12/1

8:30 am-10:09 pm

2 stops48h 39m

$1,199

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 11/10

8:30 am-5:10 am

2 stops33h 40m

Bangkok Suvarnabhumi

Thu 12/3

9:10 am-10:22 pm

2 stops48h 12m

$1,329
Quickest round-trip

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 10/27

1:25 pm-11:25 am

3 stops35h 00m

Bangkok Suvarnabhumi

Thu 11/5

9:10 am-12:36 am

2 stops26h 26m

$1,329

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 9/14

4:55 pm-4:35 am

2 stops48h 40m

Bangkok Suvarnabhumi

Tue 9/29

7:00 am-1:45 pm

2 stops41h 45m

$1,331

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 10/20

4:55 pm-4:35 am

2 stops48h 40m

Bangkok Suvarnabhumi

Wed 10/28

4:55 pm-5:25 pm

3 stops35h 30m

$1,339

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sun 9/27

1:00 am-11:55 pm

2 stops35h 55m

Bangkok Suvarnabhumi

Fri 10/30

4:55 pm-5:25 pm

3 stops35h 30m

$1,342

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 11/3

8:10 am-5:10 am

2 stops34h 00m

Bangkok Suvarnabhumi

Thu 11/12

4:55 pm-9:26 pm

3 stops39h 31m

$1,343
Cheapest one-way

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sat 7/25

6:45 pm-4:35 am

2 stops46h 50m

$754
Quickest one-way

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sat 7/25

5:25 pm-12:05 pm

2 stops31h 40m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Sorted by cheapest first

Best time to book a flight from Puerto Rico to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok 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 Bangkok

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

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

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Puerto Rico to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated June 8, 2026.
Peruse reviews from past customers who have flown with Qatar Airways,United Airlines, andEtihad Airways from Puerto Rico to Bangkok to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,727 reviews

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Entertainment

7.3

Overall

7.4

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
3,727 reviews
Qatar Airways
7.4
Good
3,727 reviews

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Entertainment

7.3

Overall

7.4

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
9,785 reviews
Qatar Airways
7.4
Good
3,727 reviews

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Entertainment

7.3

Overall

7.4

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.
Etihad Airways
7.3
Good
1,450 reviews
Qatar Airways
7.4
Good
3,727 reviews

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Entertainment

7.3

Overall

7.4

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.

Related info for your journey

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

    Departing from Puerto Rico to Bangkok will take you 27h 35m. Puerto Rico and Bangkok are separated by a distance of 10033 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

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

Top 3 airlines flying from Puerto Rico to Bangkok

Discover the top 3 airlines that operate flights from Puerto Rico to Bangkok. 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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$912Average$1,149FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,003Average$1,248FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,194Average$1,311FlexibilityNo cancel feeOn-time68%

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