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Cheap flights from Killeen (GRK) to San Juan from $333

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 6/22. 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.
GRK — SJU
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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Cheap flight deals from Killeen to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to San Juan (PR1). 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 May 8, 2024.

Popular in

December

Cheapest in

March

Average price

$713

Round-trip from

$252
High demand for flights, 47% potential price rise
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Best time to find cheap flights, 41% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Killeen Fort Hood Regional to San Juan
Search Deals

What is the cheapest day to fly round-trip from Killeen to San Juan?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Killeen to San Juan?

March is one of the best times of the year to fly to San Juan from Killeen. Prices for March average $582 per person but you can even find prices for as low as $341. The most expensive prices can be found in the month of December. Opting for a March flight can save you 89% on your journey compared to booking in December

When is the cheapest time to fly from Killeen to San Juan (GRK - SJU)?

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Killeen to San Juan by exploring options for tickets in the afternoon.

Cheap American Airlines flights from Killeen to San Juan

Explore cheap flight options specifically provided by American Airlines for the route between Killeen and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Mon 5/2012:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$474
Wed 5/222:17 pmGRK - SJU
1 stop7h 28mAmerican Airlines
Tue 5/286:49 pmSJU - GRK
2 stops16h 10mAmerican Airlines
Deal found 5/7$492
Sun 5/125:10 amGRK - SJU
2 stops10h 30mAmerican Airlines
Wed 5/1512:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$514
Tue 5/216:34 pmGRK - SJU
2 stops21h 06mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$553
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$563
Wed 5/226:34 pmGRK - SJU
2 stops17h 06mAmerican Airlines
Tue 5/286:49 pmSJU - GRK
2 stops16h 10mAmerican Airlines
Deal found 5/7$564
Tue 9/244:39 pmGRK - SJU
1 stop6h 43mAmerican Airlines
Fri 9/277:32 amSJU - GRK
1 stop9h 10mAmerican Airlines
Deal found 5/7$568
Wed 5/222:17 pmGRK - SJU
1 stop7h 28mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$571
Thu 5/2310:29 amGRK - SJU
2 stops9h 31mAmerican Airlines
Wed 5/296:49 pmSJU - GRK
2 stops16h 10mAmerican Airlines
Deal found 5/7$616

Cheap Killeen to San Juan flights in May & June 2024

Find cheap flight options from Killeen to San Juan specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 8, 2024.
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Mon 5/2012:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$474
Thu 5/166:34 pmGRK - SJU
2 stops20h 06mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$492
Sun 5/125:10 amGRK - SJU
2 stops10h 30mAmerican Airlines
Wed 5/1512:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$514
Tue 5/216:34 pmGRK - SJU
2 stops21h 06mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$553
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$563
Sat 5/116:34 pmGRK - SJU
2 stops17h 06mAmerican Airlines
Wed 5/153:35 pmSJU - GRK
1 stop8h 52mAmerican Airlines
Deal found 5/7$564
Wed 5/222:17 pmGRK - SJU
1 stop7h 28mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$571
Thu 5/2310:29 amGRK - SJU
2 stops9h 31mAmerican Airlines
Wed 5/296:49 pmSJU - GRK
2 stops16h 10mAmerican Airlines
Deal found 5/7$616
Mon 5/136:34 pmGRK - SJU
2 stops17h 06mAmerican Airlines
Thu 5/163:35 pmSJU - GRK
1 stop8h 52mAmerican Airlines
Deal found 5/7$647

Killeen to San Juan 2024 flight deals

Discover exclusive flight deals for travel between Killeen and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Mon 5/2012:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$474
Thu 5/166:34 pmGRK - SJU
2 stops20h 06mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$492
Sun 5/125:10 amGRK - SJU
2 stops10h 30mAmerican Airlines
Wed 5/1512:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$514
Tue 5/216:34 pmGRK - SJU
2 stops21h 06mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$553
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$563
Sat 5/116:34 pmGRK - SJU
2 stops17h 06mAmerican Airlines
Wed 5/153:35 pmSJU - GRK
1 stop8h 52mAmerican Airlines
Deal found 5/7$564
Tue 9/244:39 pmGRK - SJU
1 stop6h 43mAmerican Airlines
Fri 9/277:32 amSJU - GRK
1 stop9h 10mAmerican Airlines
Deal found 5/7$568
Wed 5/222:17 pmGRK - SJU
1 stop7h 28mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$571
Thu 5/2310:29 amGRK - SJU
2 stops9h 31mAmerican Airlines
Wed 5/296:49 pmSJU - GRK
2 stops16h 10mAmerican Airlines
Deal found 5/7$616

Killeen to San Juan flights leaving soon

Find last-minute flight options from Killeen to San Juan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Mon 5/2012:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$474
Thu 5/166:34 pmGRK - SJU
2 stops20h 06mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$492
Sun 5/125:10 amGRK - SJU
2 stops10h 30mAmerican Airlines
Wed 5/1512:45 amSJU - GRK
1 stop10h 14mAmerican Airlines
Deal found 5/7$514
Tue 5/216:34 pmGRK - SJU
2 stops21h 06mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$553
Thu 5/165:10 amGRK - SJU
1 stop16h 35mAmerican Airlines
Tue 5/216:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$563
Sat 5/116:34 pmGRK - SJU
2 stops17h 06mAmerican Airlines
Wed 5/153:35 pmSJU - GRK
1 stop8h 52mAmerican Airlines
Deal found 5/7$564
Wed 5/222:17 pmGRK - SJU
1 stop7h 28mAmerican Airlines
Wed 5/296:30 amSJU - GRK
2 stops15h 05mAmerican Airlines
Deal found 5/7$571
Mon 5/136:34 pmGRK - SJU
2 stops17h 06mAmerican Airlines
Thu 5/163:35 pmSJU - GRK
1 stop8h 52mAmerican Airlines
Deal found 5/7$647
Sat 5/115:10 amGRK - SJU
2 stops14h 50mAmerican Airlines
Sat 5/186:30 amSJU - GRK
2 stops17h 57mAmerican Airlines
Deal found 5/7$653

One-way flights to San Juan from Killeen

Search for one-way flight options from Killeen to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Sat 6/226:58 pmGRK - SJU
2 stops19h 11mAmerican Airlines
Deal found 5/6$333
Sat 6/2212:32 pmGRK - SJU
1 stop10h 27mAmerican Airlines
Deal found 5/6$447

Find flights from Killeen to San Juan within your budget

Customize your flight search to find flights from Killeen to San Juan 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 2,749,864 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$492 - $722

Route

Depart

Return

Price

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Wed 5/22

1 stop7h 28m

San Juan Luis Munoz Marin Intl

Tue 5/28

2 stops16h 10m

$492

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Tue 5/21

2 stops21h 06m

San Juan Luis Munoz Marin Intl

Wed 5/29

2 stops15h 05m

$553

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Wed 5/22

2 stops17h 06m

San Juan Luis Munoz Marin Intl

Tue 5/28

2 stops16h 10m

$564

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Tue 9/24

1 stop6h 43m

San Juan Luis Munoz Marin Intl

Fri 9/27

1 stop9h 10m

$568

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Wed 5/22

1 stop7h 28m

San Juan Luis Munoz Marin Intl

Wed 5/29

2 stops15h 05m

$571

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Thu 5/23

2 stops9h 31m

San Juan Luis Munoz Marin Intl

Wed 5/29

2 stops16h 10m

$616

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Tue 5/21

2 stops9h 31m

San Juan Luis Munoz Marin Intl

Mon 5/27

2 stops16h 10m

$669

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Tue 5/21

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Wed 5/29

1 stop8h 52m

$704

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Wed 5/22

1 stop7h 28m

San Juan Luis Munoz Marin Intl

Wed 5/29

1 stop8h 52m

$722

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time to fly from Killeen to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Killeen to San Juan. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Killeen to San Juan flight should consider departing on Tuesday afternoons 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.
Search Deals

Average price of flights to San Juan by month

Plan your trip from Killeen to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight from Killeen to San Juan is currently $390 while a round-trip flight costs $607. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Killeen to San Juan (average of $252). Flying from Killeen to San Juan in March is currently the most expensive (average of $339). 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.

January

$278

February

$286

March

$339

April

$303

May

$282

June

$317

July

$333

August

$278

September

$252

October

$265

November

$300

December

$302

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated May 8, 2024.
American Airlines
7.3
Good
14,686 reviews
Check prices

Crew

8.0

Entertainment

7.1

Boarding

7.6

Food

6.6

Comfort

7.2

Overall

7.3

Reviews

1 / 10

Very bad flight no more AA an BA Bagged delayed flights delayed Careless workers

American Airlines
7.3
Good
14,686 reviews
American Airlines
7.3
Good
14,686 reviews
Check prices

Crew

8.0

Entertainment

7.1

Boarding

7.6

Food

6.6

Comfort

7.2

Overall

7.3

Reviews

1 / 10

Very bad flight no more AA an BA Bagged delayed flights delayed Careless workers

Related info for your journey

Find useful and relevant information for your journey from Killeen to San Juan. 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 San Juan?

    Located just 6.9 mi from the city center, Killeen Fort Hood Regional is the airport most travelers will use when flying to San Juan from Killeen. Booking flights from Fort Hood Regional (GRK) to San Juan should be relatively easy as there are 0 daily outbound flights to San Juan from 1 airline.

  • Can I find flights from Killeen to San Juan for under $500 on Cheapflights?

    Yes, there are multiple flights from Killeen to San Juan for under $500. The cheapest flight booked recently is on American Airlines for just $492, but on average you can expect to pay $960.

  • Are there last-minute flights available from Killeen to San Juan for under $500?

    There are currently 20+ open flights from Killeen to San Juan within the next 7 days for less than $500.

  • What is the cheapest airline to fly from Killeen to San Juan round-trip?

    Flying on American Airlines is currently your cheapest option to San Juan, with prices starting at $492. Users have found that American Airlines is 15% cheaper than the other options available to this destination.

  • What does GRK to SJU mean?

    This is defined as Killeen Fort Hood Regional Airport (GRK) and San Juan Luis Munoz Marin Intl Airport (SJU). Codes like San Juan Luis Munoz Marin Intl Airport are often used to just call airports uniquely. Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Killeen to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your Killeen to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Killeen to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Killeen to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Killeen to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Killeen to San Juan that allow pets onboard?

    Many airlines flying from Killeen to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Killeen to San Juan?

    Yes, you can often find last-minute deals on Killeen to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Killeen to San Juan flight deals updated?

    The Killeen to San Juan flight deals you see on this page were last updated on 5/7.

See more FAQs

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Alternative routes for Killeen to San Juan
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 San Juan

Discover the top airline that operate flights from Killeen to San Juan. 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 2,749,864 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$311Average$549FlexibilityNo cancel feeOn-time71%
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Search flights from Killeen to San Juan by cabin class

Find flights from Killeen to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Killeen to San Juan?

Cheapflights helps you search for flights from Killeen to San Juan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Killeen to San Juan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Killeen to San Juan for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Killeen to San Juan with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Killeen to San Juan flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Killeen to San Juan become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Juan from Killeen today and book when prices fit your budget.

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