$215 Find Cheap Flights from Killeen to Puerto Rico - Compare and Save

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Book Cheap Killeen to Puerto Rico Plane Tickets

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Killeen to Puerto Rico

Tue, Jan 19 - Thu, Jan 28
American Airlines Logo
10:24 am - 9:54 pmGRK  Killeen Fort Hood Regional-SJU San Juan Luis Munoz Marin Intl
9h 30m1 stop Dallas/Fort Worth
American Airlines Logo
10:00 am - 10:47 pmSJU  San Juan Luis Munoz Marin Intl-GRK Killeen Fort Hood Regional
14h 47m1 stop Dallas/Fort Worth
$430American Airlines
Tue, Jan 19 - Thu, Jan 28
American Airlines Logo
7:23 am - 9:30 pmGRK  Killeen Fort Hood Regional-SJU San Juan Luis Munoz Marin Intl
12h 07m2 stops Dallas/Fort Worth Miami
American Airlines Logo
5:15 am - 3:51 pmSJU  San Juan Luis Munoz Marin Intl-GRK Killeen Fort Hood Regional
12h 36m2 stops Miami Dallas/Fort Worth
$430American Airlines
Tue, Jan 19 - Thu, Jan 28
American Airlines Logo
5:05 am - 6:49 pmGRK  Killeen Fort Hood Regional-SJU San Juan Luis Munoz Marin Intl
11h 44m2 stops Dallas/Fort Worth Miami
American Airlines Logo
5:15 am - 3:51 pmSJU  San Juan Luis Munoz Marin Intl-GRK Killeen Fort Hood Regional
12h 36m2 stops Miami Dallas/Fort Worth
$430American Airlines
Tue, Jan 19 - Thu, Jan 28
American Airlines Logo
5:05 am - 9:30 pmGRK  Killeen Fort Hood Regional-SJU San Juan Luis Munoz Marin Intl
14h 25m2 stops Dallas/Fort Worth Miami
American Airlines Logo
10:00 am - 7:01 pmSJU  San Juan Luis Munoz Marin Intl-GRK Killeen Fort Hood Regional
11h 01m1 stop Dallas/Fort Worth
$430American Airlines
Tue, Jan 19 - Thu, Jan 28
American Airlines Logo
10:24 am - 9:30 pmGRK  Killeen Fort Hood Regional-SJU San Juan Luis Munoz Marin Intl
9h 06m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:18 pm - 10:47 pmSJU  San Juan Luis Munoz Marin Intl-GRK Killeen Fort Hood Regional
11h 29m2 stops Miami Dallas/Fort Worth
$450American Airlines
Booking Insights

Price, demand and travel trends for Killeen to Puerto Rico flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Killeen to Puerto Rico right now?

The cheapest fare from Killeen to Puerto Rico in the last week was $430 round-trip, to San Juan Luis Munoz Marin Intl (SJU).

Which airport in Puerto Rico is the cheapest to fly to from Killeen?

All flights from Killeen to Puerto Rico arrive at San Juan Luis Munoz Marin Intl (SJU). On average, round-trip fares are around $638.

What’s the cheapest day to fly from Killeen to Puerto Rico?

Saturday tends to be the cheapest day to fly from Killeen to Puerto Rico, while Thursday is the most expensive. Fares run about 47% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Killeen to Puerto Rico?

Data from the past 12 months shows it's cheapest to fly to Puerto Rico during the evening with average prices of $593. The afternoon is the most expensive time to fly, with average prices of $781.

Find deals

Key details for Killeen to Puerto Rico flights

Low season

March

Cheapest flight

$215
Beat the crowds with an average 62% drop in travelers.
The most popular month to fly with an average 60% increase in travelers.
One-way flight from Killeen to San Juan Luis Munoz Marin Intl Airport

Your Killeen to Puerto Rico flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Killeen to Puerto Rico?

    Yes. Fares from Killeen to Puerto Rico are low right now. As a rule of thumb, a round-trip under $483 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Killeen to Puerto Rico?

    Over the past 12 months, round-trip fares from Killeen to Puerto Rico have ranged from $483 to $750.

  • Which cabin classes are available on flights from Killeen to Puerto Rico?

    On flights from Killeen to Puerto Rico you can only book Economy Class.

  • What are some popular landmarks in Puerto Rico?

    KAYAK travelers' favorite landmarks in Puerto Rico include:

    • Viejo San Juan
    • Puerto Rico Convention Center
    • Condado Beach
    • Ocean Park

Your guide to booking Killeen to Puerto Rico flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for October when flights are typically cheapest and avoid January when prices are at their highest.
  • Flying on Saturday is usually the cheapest. Flights on Thursday cost about 47% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in San Juan, which is the most popular destination in Puerto Rico. From there, it's easy to continue on to other popular destinations such as Carolina, Fajardo and Rio Grande.

Reviews of the top airline flying from Killeen to Puerto Rico

 
Need help choosing which airline to fly with from Killeen 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.
7.0
American AirlinesOverall score based on 12228 reviews
6.4Food
6.8Entertainment
7.9Crew
7.4Boarding
7.2Comfort
Airline reviews

The intuit carrier I have flown with that doesnt have WiFi available on board - at least not on the A380. Meal I wanted wasn't available and the meals I did get were all served cold to warm at best.

2.0 MediocreAnonymous, Nov 2026
Read more American Airlines reviews

The intuit carrier I have flown with that doesnt have WiFi available on board - at least not on the A380. Meal I wanted wasn't available and the meals I did get were all served cold to warm at best.

The flight was delayed and gate changed so that was not fun and the flight to Dallas from LAX was very delayed on Sunday. It was just not a great experience due to the delays both ways.

Nothing available at the assigned hotel as far as brush, toothbrush, etc after forced layover with bags that departed

The flight from DFW to SAT started out with a 2 hour delay. It was a five hour delay with no real explanation as to why. In addition, the time of arrival kept changing from 10:00 pm to 11:00pm to sometime after midnight. Driver picking me up in SAT was as confused as I was. Flight attendants were patient thank goodness since folks were a bit upset about a 2 hour delay that stretched into 5 hours.

Flight was good- arrived early ! But ticketing with Underpricer and Kayak was poor at best- unnessacarily difficult due to how the ticket were issued

Cabin staff were very disengaged, spoke with no eye contact, dismissive. Disappointing compared to my United experiences.

awful delay, awful communication, zero updates throughout the experience of a giant delay

On Time. AA is late due to maintenance all the time.

Flight attendant super rude demanding I remove my carry on baggage from overhead and place under seat. I stated I am an ADA passenger and need the leg room as the seats are very tight. That’s why I boarded early for the extra time to get situated. She said, we need the space. I replied “How can that be as only a few passengers have boarded so far? I am executive platinum status so I understand the rules and you are discriminating against ADA federal law. Please stop”. Her answer… then you should find another flight! Not ok. Addressed with senior flight attendant. So unprofessional and discriminatory.

Flight attendants were pleasant and helpful. Pilot gave fair warning about turbulence.

More options for your flight from Killeen to Puerto Rico

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