SJU - BKK

$492 Find Cheap Flights from San Juan to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Suvarnabhumi departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Bangkok, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,003
Typical prices: $1,183-$1,417
Etihad Airways
Tue 4/21Mon 5/4
SJU - BKK • 2 stops
Cheapest one-way
$492
Typical prices: $709-$801
Multiple Airlines
Wed 4/8
SJU - BKK • 3 stops
Top airlines
Etihad Airways
Cheapest • from $1,003 (round-trip)
Qatar Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Juan and Suvarnabhumi. You'll need at least 2 connections.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 8% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Suvarnabhumi (SJU-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Suvarnabhumi

Tue, Apr 21 - Mon, May 4
Etihad Airways Logo
5:01 am - 11:50 pm
SJU
-
BKK
31h 49m
2 stops
Etihad Airways Logo
3:15 am - 10:12 pm
BKK
-
SJU
29h 57m
2 stops
$1,003Etihad Airways
Wed, Apr 29 - Wed, May 13
Multiple Airlines Logo
6:20 am - 11:50 pm
SJU
-
BKK
30h 30m
2 stops
Multiple Airlines Logo
3:05 pm - 10:12 pm
BKK
-
SJU
42h 07m
2 stops
$1,018Multiple Airlines
Tue, Apr 7 - Thu, Apr 23
United Airlines Logo
1:40 pm - 9:35 am
SJU
-
BKK
56h 55m
3 stops
United Airlines Logo
3:45 pm - 5:38 pm
BKK
-
SJU
36h 53m
3 stops
$1,033United Airlines
Wed, Apr 29 - Wed, May 13
United Airlines Logo
1:25 pm - 9:35 am
SJU
-
BKK
33h 10m
3 stops
United Airlines Logo
9:35 am - 9:24 pm
BKK
-
SJU
46h 49m
2 stops
$1,035United Airlines
Tue, Apr 21 - Tue, May 5
United Airlines Logo
2:55 pm - 9:35 am
SJU
-
BKK
31h 40m
3 stops
United Airlines Logo
3:45 pm - 5:38 pm
BKK
-
SJU
36h 53m
3 stops
$1,042United Airlines
Wed, Apr 29 - Wed, May 13
United Airlines Logo
1:25 pm - 9:35 am
SJU
-
BKK
33h 10m
3 stops
United Airlines Logo
3:45 pm - 5:38 pm
BKK
-
SJU
36h 53m
3 stops
$1,046United Airlines
Sat, Apr 18 - Sat, Apr 25
Etihad Airways Logo
5:01 am - 11:50 am
SJU
-
BKK
43h 49m
2 stops
Etihad Airways Logo
9:45 am - 9:00 pm
BKK
-
SJU
46h 15m
2 stops
$1,054Etihad Airways
Wed, Apr 1 - Wed, Apr 29
Multiple Airlines Logo
8:20 pm - 11:50 am
SJU
-
BKK
52h 30m
2 stops
Multiple Airlines Logo
3:15 am - 10:12 pm
BKK
-
SJU
29h 57m
2 stops
$1,065Multiple Airlines
Thu, Apr 23 - Fri, May 8
United Airlines Logo
7:40 am - 9:35 am
SJU
-
BKK
38h 55m
3 stops
United Airlines Logo
9:35 am - 5:38 pm
BKK
-
SJU
43h 03m
3 stops
$1,075United Airlines
Tue, Aug 11 - Sat, Sep 12
United Airlines Logo
7:00 am - 9:35 am
SJU
-
BKK
39h 35m
3 stops
United Airlines Logo
7:00 am - 11:50 pm
BKK
-
SJU
27h 50m
2 stops
$1,078United Airlines
Booking Insights

KAYAK's insights & trends for San Juan to Suvarnabhumi flights

Get data-powered insights and trends into flights from San Juan to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport departing in April.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport is January, where tickets cost $1,149 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $1,369 and $1,335 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$492
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Juan to Bangkok

When to book flights from San Juan to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from San Juan to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Bangkok flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Bangkok Suvarnabhumi Airport was $492 for a one-way ticket and $1,003 for a round-trip.

  • Do I need a passport to fly between San Juan and Bangkok?

    Yes, you’ll need a passport to travel to Bangkok from San Juan.

  • Which aircraft models fly most regularly from San Juan to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to Bangkok?

    Star Alliance, and oneworld are the airline alliances operating flights between San Juan and Bangkok, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Juan to Bangkok, Qatar Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Juan to Bangkok are Qatar Airways and United Airlines. With an average price for the route of $1,468 and an overall rating of 7.4, Qatar Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,099 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Juan to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to San Juan with another airline. Booking your flights between San Juan and BKK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Juan to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3745 reviews
7.4Comfort
7.9Crew
7.4Entertainment
7.5Boarding
7.3Food
Airline reviews

Top, only problem about Weather but not depended Qatar Airways. Anyway staff offered kimbo Refreshments

10.0 ExcellentAnonymous, Feb 2026
FCO - DOH
Read more Qatar Airways reviews

Top, only problem about Weather but not depended Qatar Airways. Anyway staff offered kimbo Refreshments

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

I appreciated the vailability of wheelchair services for persons with mobility issues all the way up to the aircraft. What could be better would be the food choices.

It never happened. Me flight from Doha to São Paulo was lated and the time of waiting for the luggage arrives when we arrived in São Paulo was about 1 hour and half. So it took a lot of time just waiting the luggage of flight that was already late, consequently we lost the flight to Recife with Latam Airlines and had to go to the Qatar office to arrange another flight to us to Recife, that one with Azul Airlines. It was more 4 hours waiting to this other flight to knows that this other flight was delayed too, total of 5 hours more at the airport to waiting to go home :/

The flight was operated by IndiGo and not Qatar, which is a budget airline from India. Nevertheless, the flight was uneventful.

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

It was excellent in all respects. I don’t think it needs any improvement

Crew was great. 2 1/2 hour delay was due to staff needing "rest" was avoidable and self inflicted as United not willing to hire enough crew to keep flight on time.. Ridiculous. The crew and the passengers both suffered due to this.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

No plug in for phones. I met a few fun passengers and beverage service was very friendly.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Reliable, nice crew, I fly often on that flight and I like it all.

left on time, reasonable boarding process arrived early luggage came out quickly

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

How cheap can Lufthansa get? Are they becoming Spirit airlines?

I understand that the food on the airplane wouldn’t be fantastic. However, it wasn’t good at all. 😭

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

No entertainment except on app. No outlets working to charge. Good service

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

It was great! Kept the time. Provided what was promised

From the start of my vacation at Logan Airport, Boston it was chaotic. I'm praying my flight home is better .I'm grateful that we landed safe

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

Everything you need to know for your flight from San Juan to Suvarnabhumi

Information on your arrival and departure airports