Find cheap flights from Southeast Asia to Puerto Rico

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Puerto Rico

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonMarch
High seasonApril
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 8% lower on average.

FAQs for booking flights from Southeast Asia to Puerto Rico

  • How does KAYAK find such low prices on flights from Southeast Asia to Puerto Rico?

    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 Southeast Asia to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southeast Asia to Puerto Rico 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 Southeast Asia to Puerto Rico?

    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 from Southeast Asia to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to Puerto Rico?

    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 from Southeast Asia to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest month to fly from Southeast Asia to Puerto Rico?

    The cheapest month for flights from Southeast Asia to Puerto Rico is October, when tickets cost ₱74,537 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is ₱130,412 and ₱127,545 respectively.

Top airline flying from Southeast Asia to Puerto Rico

 
Need help choosing which airline to fly with from Southeast Asia to Puerto Rico? 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
United AirlinesOverall score based on 8798 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.6Food
7.0Entertainment
Airline reviews

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

2.0 MediocreBruno, Jun 2025EWR - GRU
Read more United Airlines reviews

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The seat and leg room was not good. The food and beverage service was good.

So far so good but food and entertainment are not available for this flight

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were Polaris passengers and found the service poor. The food was ok but the flight attendants were not attentive and rushed the service.

headphone jack didnt work for the first flight and not much variety

Liked nothing. As per previous segment it was delay delay delay.

Maybe add a seat trade app for flyers that didn’t get seats together

Everything you need to know for your flight to Puerto Rico

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Puerto Rico
Business Class flights to Puerto Rico
Prem Econ Class flights to Puerto Rico
Economy Class flights to Puerto Ricofrom ₱2,596

Not what you’re looking for? Find thousands of other hotels, flights and car rentals with KAYAK.