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$526+ Cheap flights from San Juan 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BKK
Mar 18 — Mar 251
Tue 3/18
Tue 3/25
1 adult, Economy
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The best prices from San Juan to Bangkok are usually found in May or September, booked 20 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap flight deals from San Juan to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 13, 2025.

Round-trip from

$1,238
(KAYAK)

One-way from

$526
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,390
From San Juan to Bangkok
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One-way flight from San Juan to Bangkok
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Highest demand for flights based on searches. 8% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Juan to Bangkok

Cheapest flights from San Juan to Bangkok
Explore the most affordable flight options available from San Juan to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2025.

This Etihad Airways deal was found by Cheapflights users on 3/12. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:20 amSJU - BKK
2 stops36h 20mEtihad Airways
Thu 11/138:40 amBKK - SJU
2 stops53h 37mEtihad Airways
Deal found 3/12$1,181
This Qatar Airways deal was found by Cheapflights users on 3/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:05 pmSJU - BKK
2 stops31h 20mQatar Airways
Tue 10/142:30 amBKK - SJU
2 stops32h 04mQatar Airways
Deal found 3/12$1,225
This Etihad Airways deal was found by Cheapflights users on 3/13. 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 5/63:29 amSJU - BKK
2 stops33h 26mMultiple Airlines
Wed 5/218:55 pmBKK - SJU
2 stops39h 25mMultiple Airlines
Deal found 3/13$1,248
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/144:55 pmSJU - BKK
2 stops48h 40mUnited Airlines
Mon 7/289:35 amBKK - SJU
3 stops42h 55mUnited Airlines
Deal found 3/12$1,677
This Turkish Airlines deal was found by Cheapflights users on 3/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/43:25 amSJU - BKK
2 stops38h 50mTurkish Airlines
Fri 7/256:45 amBKK - SJU
2 stops29h 46mTurkish Airlines
Deal found 3/13$2,078
This Air Canada deal was found by Cheapflights users on 3/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:45 pmSJU - BKK
2 stops51h 30mAir Canada
Wed 1/78:35 amBKK - SJU
2 stops41h 05mAir Canada
Deal found 3/13$2,345

Find flights from San Juan to Bangkok within your budget

Customize your flight search to find flights from San Juan 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 March 13, 2025.

Fly from

San Juan

Fly to

Bangkok

Route

Depart

Return

Price

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 5/6

3:29 am-11:55 pm

2 stops33h 26m

Bangkok Suvarnabhumi

Tue 5/20

2:55 am-1:20 am

2 stops33h 25m

$1,238

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 5/6

3:29 am-11:55 pm

2 stops33h 26m

Bangkok Suvarnabhumi

Wed 5/21

8:55 pm-1:20 am

2 stops39h 25m

$1,248

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 4/7

4:00 am-6:15 am

2 stops39h 15m

Bangkok Suvarnabhumi

Mon 4/14

8:40 am-6:50 pm

2 stops45h 10m

$1,266

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Mon 7/14

4:55 pm-4:35 am

2 stops48h 40m

Bangkok Suvarnabhumi

Mon 7/28

9:35 am-5:30 pm

3 stops42h 55m

$1,677

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Fri 7/4

3:25 am-5:15 am

2 stops38h 50m

Bangkok Suvarnabhumi

Fri 7/25

6:45 am-1:31 am

2 stops29h 46m

$2,078

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Wed 3/19

9:30 pm-11:35 pm

2 stops39h 05m

$526

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Sun 3/23

4:00 am-6:45 pm

2 stops27h 45m

$665

San JuanBangkok

SJU - BKK

SJUBKK

San Juan Luis Munoz Marin Intl

Tue 3/18

1:05 am-5:15 am

2 stops41h 10m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Best time to book a flight from San Juan to Bangkok

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

Travel insights for flights from San Juan to Bangkok

Get recent, data-driven insights about flights from San Juan to Bangkok including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Juan to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Bangkok. Price data was last updated on March 7, 2025.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan to Bangkok?

Currently, February is the cheapest month in which you can book a flight from San Juan to Bangkok (average of $968). Flying from San Juan to Bangkok in June is currently the most expensive (average of $1,577). 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 BKK?

Find hourly flight availability from San Juan to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 13, 2025.

It’s typically best to fly out from San Juan to Bangkok in the evening. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Travelers seeking maximum savings on their San Juan to Bangkok flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 March 13, 2025.
Read through reviews of airlines operating flights from San Juan to Bangkok, such as Qatar Airways, Etihad Airways and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,541 reviews

Food

7.3

Entertainment

7.4

Comfort

7.4

Overall

7.4

Boarding

7.5

Crew

7.9

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
3,541 reviews
Qatar Airways
7.4
Good
3,541 reviews

Food

7.3

Entertainment

7.4

Comfort

7.4

Overall

7.4

Boarding

7.5

Crew

7.9

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
7.4
Good
1,172 reviews
Qatar Airways
7.4
Good
3,541 reviews

Food

7.3

Entertainment

7.4

Comfort

7.4

Overall

7.4

Boarding

7.5

Crew

7.9

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
8,624 reviews
Qatar Airways
7.4
Good
3,541 reviews

Food

7.3

Entertainment

7.4

Comfort

7.4

Overall

7.4

Boarding

7.5

Crew

7.9

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.

Turkish Airlines
7.3
Good
3,756 reviews
Qatar Airways
7.4
Good
3,541 reviews

Food

7.3

Entertainment

7.4

Comfort

7.4

Overall

7.4

Boarding

7.5

Crew

7.9

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.

Air Canada
7.0
Good
8,880 reviews
Qatar Airways
7.4
Good
3,541 reviews

Food

7.3

Entertainment

7.4

Comfort

7.4

Overall

7.4

Boarding

7.5

Crew

7.9

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 San Juan to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Juan to Bangkok round-trip?

    Currently priced at $1,238, Etihad Airways will fly you from San Juan to Bangkok and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and United Airlines - these airlines can fly you to your destination from $1,266 and $1,677, respectively. These flights start at 18% lower than the current average price 3 months from now.

  • Can I find deals for flights from San Juan to Bangkok that include hotel bookings?

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

  • How can I find direct flights from San Juan to Bangkok?

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

  • Can I find deals for business class flights from San Juan to Bangkok?

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Bangkok?

    Currently, February is the cheapest month in which you can book a flight from San Juan to Bangkok (average of $968). Flying from San Juan to Bangkok in June is currently the most expensive (average of $1,577). 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 San Juan to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Suvarnabhumi flights

Top 3 airlines flying from San Juan to Bangkok

Discover the top 3 airlines that operate flights from San Juan 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 March 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,276Average$1,496FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,290Average$1,527FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,309Average$1,754FlexibilityNo cancel feeOn-time75%
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