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$292+ Cheap flights from Killeen (GRK) to Puerto Rico

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SJU
Dec 26 — Jan 21
Thu 12/26
Thu 1/2
1 adult, Economy
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Cheap flight deals from Killeen to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Puerto Rico (PR0). 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 December 21, 2024.

Round-trip from

$294
(American Airlines)

One-way from

$292
(American Airlines)
From Killeen Fort Hood Regional to Puerto Rico
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One-way flight from Killeen Fort Hood Regional to Puerto Rico
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Find flight deals from Killeen to Puerto Rico

Cheapest flights from Killeen to Puerto Rico
Explore the most affordable flight options available from Killeen to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:03 amGRK - SJU
2 stops12h 23mAmerican Airlines
Wed 1/156:20 pmSJU - GRK
2 stops17h 27mAmerican Airlines
Deal found 12/20$441

Find flights from Killeen to Puerto Rico within your budget

Customize your flight search to find flights from Killeen to Puerto Rico 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 December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Sun 2/2

5:34 pm-12:00 pm

2 stops16h 26m

San Juan Luis Munoz Marin Intl

Sat 2/8

6:15 am-8:18 pm

2 stops16h 03m

$294

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Sun 12/29

12:38 pm-5:10 am

1 stop14h 32m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Killeen to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Killeen 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 Killeen to Puerto Rico

Get recent, data-driven insights about flights from Killeen to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Killeen to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Killeen to Puerto Rico (average of $254). Flying from Killeen to Puerto Rico in March is currently the most expensive (average of $380). 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.

Rainfall in Puerto Rico by month

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

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

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

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated December 21, 2024.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Entertainment

7.0

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Need to mentor not all but few staff on racism and ettiqutte. Because of one person all other get bad rating. One male steward of age was clearly ignoring his services to us, very bad. Hostesses serving our area were excellent.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Entertainment

7.0

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Need to mentor not all but few staff on racism and ettiqutte. Because of one person all other get bad rating. One male steward of age was clearly ignoring his services to us, very bad. Hostesses serving our area were excellent.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Killeen to Puerto Rico?

    Killeen Fort Hood Regional (GRK) is the airport you will fly out of if you book a flight from Killeen to Puerto Rico. It is only a 6.9 mi journey to Fort Hood Regional (GRK) from Killeen’s city center.

  • Can I find deals for flights from Killeen to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Killeen to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Killeen to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Killeen to Puerto Rico.

  • Can I find deals for business class flights from Killeen to Puerto Rico?

    Yes. Cheapflights offers flight deals from Killeen to Puerto Rico 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 Killeen to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Killeen to Puerto Rico (average of $254). Flying from Killeen to Puerto Rico in March is currently the most expensive (average of $380). 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

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Alternative routes for Killeen to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Killeen to Puerto Rico

Discover the top airline that operate flights from Killeen to Puerto Rico. 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$341Average$531FlexibilityNo cancel feeOn-time71%
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