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$582+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
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 August 4, 2026.

This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:00 pm
SJU
-
BKK
2 stops36h 10m
Etihad Airways
Thu 10/153:55 pm
BKK
-
SJU
2 stops35h 01m
Etihad Airways
Deal found 7/30$1,026
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 9/91:00 pm
SJU
-
BKK
2 stops42h 10m
Etihad Airways
Wed 9/239:00 pm
BKK
-
SJU
2 stops36h 27m
Etihad Airways
Deal found 7/30$1,028
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am
SJU
-
BKK
2 stops30h 20m
Etihad Airways
Thu 11/52:40 pm
BKK
-
SJU
2 stops44h 45m
Etihad Airways
Deal found 7/31$1,035
This Etihad Airways deal was found by Cheapflights users on 8/1. 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 10/256:00 am
SJU
-
BKK
2 stops30h 20m
Etihad Airways
Fri 11/137:55 pm
BKK
-
SJU
2 stops31h 56m
Etihad Airways
Deal found 8/1$1,058
This FlightHub deal was found by Cheapflights users on 8/2. 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 9/241:00 pm
SJU
-
BKK
2 stops30h 45m
Etihad Airways
Thu 10/83:55 pm
BKK
-
SJU
2 stops62h 47m
Etihad Airways
Deal found 8/2$1,082
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.
Fri 11/132:00 pm
SJU
-
BKK
2 stops29h 35m
Etihad Airways
Wed 12/27:55 pm
BKK
-
SJU
2 stops38h 35m
Etihad Airways
Deal found 7/31$1,095
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am
SJU
-
BKK
2 stops36h 35m
Etihad Airways
Wed 11/118:30 am
BKK
-
SJU
2 stops47h 15m
Etihad Airways
Deal found 7/30$1,118
This FlightHub deal was found by Cheapflights users on 8/1. 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 10/271:00 pm
SJU
-
BKK
2 stops35h 45m
Etihad Airways
Sat 11/147:55 pm
BKK
-
SJU
2 stops31h 56m
Etihad Airways
Deal found 8/1$1,175
This Etihad Airways deal was found by Cheapflights users on 8/1. 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 10/256:00 am
SJU
-
BKK
2 stops30h 20m
Etihad Airways
Sat 11/147:55 pm
BKK
-
SJU
2 stops31h 56m
Etihad Airways
Deal found 8/1$1,198
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.
Tue 8/116:00 am
SJU
-
BKK
2 stops49h 10m
Etihad Airways
Sat 9/129:00 pm
BKK
-
SJU
2 stops36h 27m
Etihad Airways
Deal found 7/30$1,275
This Etihad Airways deal was found by Cheapflights users on 8/1. 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.
Tue 8/117:30 am
SJU
-
BKK
2 stops29h 25m
Multiple Airlines
Sat 9/123:55 pm
BKK
-
SJU
2 stops35h 17m
Multiple Airlines
Deal found 8/1$1,298
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:25 pm
SJU
-
BKK
3 stops33h 10m
United Airlines
Wed 10/149:35 am
BKK
-
SJU
2 stops61h 22m
United Airlines
Deal found 7/30$1,318

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 August 4, 2026.

Round-trip from

$1,026
(Expedia)

One-way from

$582
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,086
From Puerto Rico to Bangkok
Search Deals
One-way flight from Puerto Rico to Bangkok
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 4, 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

Fri 9/18

6:00 am-11:55 pm

2 stops30h 55m

Bangkok Suvarnabhumi

Mon 9/21

3:15 am-4:12 pm

2 stops47h 57m

$1,058
Quickest round-trip

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 9/28

1:25 pm-9:35 am

3 stops33h 10m

Bangkok Suvarnabhumi

Fri 10/30

7:10 am-11:36 pm

2 stops27h 26m

$1,333

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 9/24

1:25 pm-9:35 am

3 stops33h 10m

Bangkok Suvarnabhumi

Thu 10/8

7:00 am-11:50 pm

2 stops27h 50m

$1,333

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 10/27

2:46 pm-11:30 am

3 stops33h 44m

Bangkok Suvarnabhumi

Thu 11/5

7:10 am-12:36 am

2 stops28h 26m

$1,333

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 9/10

1:25 pm-9:35 am

3 stops33h 10m

Bangkok Suvarnabhumi

Thu 9/24

3:45 pm-5:38 pm

3 stops36h 53m

$1,342

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 11/3

8:05 am-5:10 am

2 stops34h 05m

Bangkok Suvarnabhumi

Thu 11/12

4:55 pm-9:24 pm

3 stops39h 29m

$1,342

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 11/4

1:00 pm-11:30 am

3 stops35h 30m

Bangkok Suvarnabhumi

Wed 11/11

4:55 pm-4:36 pm

3 stops34h 41m

$1,342
Cheapest one-way

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 9/16

8:45 am-6:45 am

3 stops59h 00m

$583

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sun 9/13

6:00 am-12:10 am

2 stops31h 10m

$644
Quickest one-way

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Thu 10/29

1:00 pm-6:35 am

2 stops30h 35m

$655

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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, January is the cheapest month in which you can book a flight from Puerto Rico to Bangkok (average of $1,085). Flying from Puerto Rico to Bangkok in December is currently the most expensive (average of $1,682). 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.

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 August 4, 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
3,736 reviews

Boarding

7.5

Entertainment

7.3

Food

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

wizard,Jun 2026

DOH - BKK

It was a terrible experience, when I purchased the Qatar Airways ticket, it stated that I could have one carry on bag and one checked baggage, when I got to the airport they demanded a fee for the checked luggage of $328.00 or 1,705.00 bra real, of which I did not have and had to have a family member deposit it to me in order to pay this fee that was meant to be included, it caused a lot of stress for me and my family and I am very unhappy with this out right trickery. I feel something should be done to prevent other travelers from experiencing what I did, it is not fair.
Qatar Airways
7.4
Good
3,736 reviews
Qatar Airways
7.4
Good
3,736 reviews

Boarding

7.5

Entertainment

7.3

Food

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

wizard,Jun 2026

DOH - BKK

It was a terrible experience, when I purchased the Qatar Airways ticket, it stated that I could have one carry on bag and one checked baggage, when I got to the airport they demanded a fee for the checked luggage of $328.00 or 1,705.00 bra real, of which I did not have and had to have a family member deposit it to me in order to pay this fee that was meant to be included, it caused a lot of stress for me and my family and I am very unhappy with this out right trickery. I feel something should be done to prevent other travelers from experiencing what I did, it is not fair.
United Airlines
7.4
Good
10,059 reviews
Qatar Airways
7.4
Good
3,736 reviews

Boarding

7.5

Entertainment

7.3

Food

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

wizard,Jun 2026

DOH - BKK

It was a terrible experience, when I purchased the Qatar Airways ticket, it stated that I could have one carry on bag and one checked baggage, when I got to the airport they demanded a fee for the checked luggage of $328.00 or 1,705.00 bra real, of which I did not have and had to have a family member deposit it to me in order to pay this fee that was meant to be included, it caused a lot of stress for me and my family and I am very unhappy with this out right trickery. I feel something should be done to prevent other travelers from experiencing what I did, it is not fair.
Etihad Airways
7.3
Good
1,498 reviews
Qatar Airways
7.4
Good
3,736 reviews

Boarding

7.5

Entertainment

7.3

Food

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

wizard,Jun 2026

DOH - BKK

It was a terrible experience, when I purchased the Qatar Airways ticket, it stated that I could have one carry on bag and one checked baggage, when I got to the airport they demanded a fee for the checked luggage of $328.00 or 1,705.00 bra real, of which I did not have and had to have a family member deposit it to me in order to pay this fee that was meant to be included, it caused a lot of stress for me and my family and I am very unhappy with this out right trickery. I feel something should be done to prevent other travelers from experiencing what I did, it is not fair.

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 33h 44m. Puerto Rico and Bangkok are separated by a distance of 10033 mi.

  • 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, January is the cheapest month in which you can book a flight from Puerto Rico to Bangkok (average of $1,085). Flying from Puerto Rico to Bangkok in December is currently the most expensive (average of $1,682). 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 August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$912Average$1,157FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,003Average$1,077FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,194Average$1,331FlexibilityNo cancel feeOn-time68%

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