$573+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Bangkok with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Puerto Rico to Bangkok
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Best
Last-minute
One-way
Cheapest flights from Puerto Rico to BangkokExplore 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 17, 2026.
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 17, 2026.
This Expedia deal was found by Cheapflights users on 8/14. 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.
Sat 10/176:12 am -
2 stops30h 43m
Sat 10/312:40 pm -
2 stops37h 11m
Deal found 8/14![Multiple Airlines logo]()
$1,027
This FlightHub deal was found by Cheapflights users on 8/13. 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 9/910:30 am -
2 stops50h 25m
Wed 9/233:55 pm -
2 stops35h 17m
Deal found 8/13![Etihad Airways logo]()
$1,028
This FlightHub deal was found by Cheapflights users on 8/13. 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 -
2 stops30h 55m
Fri 10/308:30 am -
2 stops46h 09m
Deal found 8/13![Etihad Airways logo]()
$1,036
This SmartFares deal was found by Cheapflights users on 8/12. 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.
Thu 9/176:00 am -
2 stops30h 55m
Thu 9/249:00 pm -
2 stops36h 27m
Deal found 8/12![Etihad Airways logo]()
$1,042
This Etihad Airways deal was found by Cheapflights users on 8/14. 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 -
2 stops37h 45m
Thu 9/249:00 pm -
2 stops30h 12m
Deal found 8/14![Etihad Airways logo]()
$1,059
This Etihad Airways deal was found by Cheapflights users on 8/17. 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 10/2610:45 am -
2 stops32h 50m
Thu 11/122:40 pm -
2 stops37h 11m
Deal found 8/17![Multiple Airlines logo]()
$1,061
This SmartFares deal was found by Cheapflights users on 8/14. 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 9/231:00 pm -
2 stops36h 10m
Thu 10/89:00 pm -
2 stops57h 42m
Deal found 8/14![Etihad Airways logo]()
$1,089
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:57 am -
3 stops45h 43m
Sun 10/43:55 pm -
3 stops34h 24m
Deal found 8/13![Multiple Airlines logo]()
$1,134
This Justfly.com deal was found by Cheapflights users on 8/16. 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 9/21:13 pm -
2 stops41h 57m
Fri 9/113:15 am -
2 stops47h 57m
Deal found 8/16![Etihad Airways logo]()
$1,143
This Expedia deal was found by Cheapflights users on 8/14. 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 9/21:13 pm -
2 stops30h 32m
Sat 9/129:00 pm -
2 stops50h 02m
Deal found 8/14![Multiple Airlines logo]()
$1,166
This FlightHub deal was found by Cheapflights users on 8/13. 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 -
2 stops37h 15m
Thu 11/127:55 pm -
2 stops35h 50m
Deal found 8/13![Etihad Airways logo]()
$1,176
This SmartFares deal was found by Cheapflights users on 8/16. 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 9/3010:30 am -
2 stops38h 40m
Wed 10/73:55 pm -
2 stops38h 47m
Deal found 8/16![Etihad Airways logo]()
$1,182
Best flights from Puerto Rico to BangkokDiscover carefully curated flight deals from Puerto Rico to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Puerto Rico to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/13. 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 10/276:00 am -
2 stops30h 20m
Thu 11/58:50 pm -
2 stops38h 35m
Deal found 8/13![Multiple Airlines logo]()
$1,059
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/272:46 pm -
3 stops33h 44m
Thu 11/129:10 am -
2 stops61h 40m
Deal found 8/16![United Airlines logo]()
$1,319
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/281:25 pm -
3 stops33h 10m
Fri 10/307:10 am -
2 stops27h 26m
Deal found 8/16![United Airlines logo]()
$1,334
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/27:00 am -
3 stops39h 35m
Sat 9/127:00 am -
2 stops41h 45m
Deal found 8/16![United Airlines logo]()
$1,334
This United Airlines deal was found by Cheapflights users on 8/14. 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 11/31:00 pm -
3 stops35h 30m
Thu 11/127:10 am -
2 stops28h 26m
Deal found 8/14![United Airlines logo]()
$1,334
This United Airlines deal was found by Cheapflights users on 8/15. 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 10/2712:00 pm -
3 stops36h 30m
Thu 11/57:10 am -
2 stops28h 26m
Deal found 8/15![United Airlines logo]()
$1,334
Last-minute flights from Puerto Rico to BangkokDiscover last-minute flight deals from Puerto Rico to Bangkok. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Bangkok. Data last updated August 17, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 8/16. 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 9/21:13 pm -
2 stops41h 57m
Fri 9/113:15 am -
2 stops47h 57m
Deal found 8/16![Etihad Airways logo]()
$1,143
This Expedia deal was found by Cheapflights users on 8/14. 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 9/21:13 pm -
2 stops30h 32m
Sat 9/129:00 pm -
2 stops50h 02m
Deal found 8/14![Multiple Airlines logo]()
$1,166
This FlightHub deal was found by Cheapflights users on 8/13. 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 9/910:30 am -
2 stops50h 25m
Wed 9/233:55 pm -
2 stops35h 17m
Deal found 8/13![Etihad Airways logo]()
$1,028
This Etihad Airways deal was found by Cheapflights users on 8/14. 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 9/101:00 pm -
2 stops30h 45m
Fri 9/259:00 pm -
2 stops30h 12m
Deal found 8/14![Etihad Airways logo]()
$1,199
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/107:00 am -
3 stops39h 35m
Tue 9/223:45 pm -
3 stops34h 27m
Deal found 8/14![United Airlines logo]()
$1,329
This Etihad Airways deal was found by Cheapflights users on 8/14. 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 9/111:00 pm -
2 stops36h 10m
Mon 9/219:00 pm -
2 stops30h 12m
Deal found 8/14![Etihad Airways logo]()
$1,059
This SmartFares deal was found by Cheapflights users on 8/12. 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.
Thu 9/176:00 am -
2 stops30h 55m
Thu 9/249:00 pm -
2 stops36h 27m
Deal found 8/12![Etihad Airways logo]()
$1,042
This SmartFares deal was found by Cheapflights users on 8/14. 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 9/231:00 pm -
2 stops36h 10m
Thu 10/89:00 pm -
2 stops57h 42m
Deal found 8/14![Etihad Airways logo]()
$1,089
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:57 am -
3 stops45h 43m
Sun 10/43:55 pm -
3 stops34h 24m
Deal found 8/13![Multiple Airlines logo]()
$1,134
This FlightHub deal was found by Cheapflights users on 8/13. 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 -
2 stops30h 55m
Fri 10/308:30 am -
2 stops46h 09m
Deal found 8/13![Etihad Airways logo]()
$1,036
This SmartFares deal was found by Cheapflights users on 8/16. 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 9/3010:30 am -
2 stops38h 40m
Wed 10/73:55 pm -
2 stops38h 47m
Deal found 8/16![Etihad Airways logo]()
$1,182
One-way flights from Puerto Rico to BangkokSearch for one-way flight options from Puerto Rico to Bangkok. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Puerto Rico to Bangkok. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am -
3 stops59h 10m
Deal found 8/14![Multiple Airlines logo]()
$573
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:08 am -
3 stops44h 17m
Deal found 8/14![Multiple Airlines logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:14 pm -
2 stops41h 41m
Deal found 8/16![Multiple Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:11 pm -
2 stops55h 59m
Deal found 8/14![Multiple Airlines logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:30 am -
2 stops54h 25m
Deal found 8/14![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:11 pm -
2 stops55h 59m
Deal found 8/14![Multiple Airlines logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:00 pm -
2 stops30h 45m
Deal found 8/14![Etihad Airways logo]()
$643
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Sun 9/131:00 pm -
2 stops36h 10m
Deal found 8/14![Etihad Airways logo]()
$651
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 17, 2026.
Round-trip from | $1,027 (Expedia) |
|---|---|
One-way from | $573 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,086 |
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 17, 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
Cheapest round-trip
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Tue 10/27
6:00 am-11:20 pm
2 stops30h 20m
Bangkok Suvarnabhumi
Thu 11/5
8:50 pm-12:25 am
2 stops38h 35m
$1,059
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Tue 10/27
2:46 pm-11:30 am
3 stops33h 44m
Bangkok Suvarnabhumi
Thu 11/12
9:10 am-11:50 am
2 stops61h 40m
$1,319
Quickest round-trip
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
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
$1,334
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Wed 9/2
7:00 am-9:35 am
3 stops39h 35m
Bangkok Suvarnabhumi
Sat 9/12
7:00 am-1:45 pm
2 stops41h 45m
$1,334
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Tue 11/3
1:00 pm-11:30 am
3 stops35h 30m
Bangkok Suvarnabhumi
Thu 11/12
7:10 am-12:36 am
2 stops28h 26m
$1,334
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Tue 10/27
12:00 pm-11:30 am
3 stops36h 30m
Bangkok Suvarnabhumi
Thu 11/5
7:10 am-12:36 am
2 stops28h 26m
$1,334
Cheapest one-way
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Mon 10/5
3:08 am-10:25 am
3 stops44h 17m
$590
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Wed 9/2
7:14 pm-11:55 pm
2 stops41h 41m
$593
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Sun 9/13
1:00 pm-12:10 pm
2 stops36h 10m
$651
San JuanBangkok
SJU San Juan Luis Munoz Marin Intl - BKK Bangkok Suvarnabhumi
SJUBKK
San Juan Luis Munoz Marin Intl
Fri 10/9
1:00 pm-11:55 pm
2 stops47h 55m
$695
Showing 1-10 of 13 resultsSorted 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.
SJU-BKK
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
PR0-TH1
SJU-BKK
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 17, 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.
Crew
7.9
Entertainment
7.3
Overall
7.4
Comfort
7.3
Boarding
7.5
Food
7.3
Reviews
1 / 20
2.0
Mediocrewizard,Jun 2026
DOH - BKK
Crew
7.9
Entertainment
7.3
Overall
7.4
Comfort
7.3
Boarding
7.5
Food
7.3
Reviews
1 / 20
2.0
Mediocrewizard,Jun 2026
DOH - BKK
Crew
7.9
Entertainment
7.3
Overall
7.4
Comfort
7.3
Boarding
7.5
Food
7.3
Reviews
1 / 20
2.0
Mediocrewizard,Jun 2026
DOH - BKK
Crew
7.9
Entertainment
7.3
Overall
7.4
Comfort
7.3
Boarding
7.5
Food
7.3
Reviews
1 / 20
2.0
Mediocrewizard,Jun 2026
DOH - BKK
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.
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Flights by cabin class
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Complete your trip
Complete your trip to Bangkok by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Puerto Rico to Bangkok by cabin class
Find flights from Puerto Rico to Bangkok, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Puerto Rico and Bangkok flights
Browse other Puerto Rico and Bangkok flight options. Last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$912 | Average$1,157 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,003 | Average$1,077 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,194 | Average$1,331 | FlexibilityNo cancel fee | On-time68% |