Cheap flights from Killeen (GRK) to San Juan from $342

This is the cheapest one-way flight price, found on 12/5. Prices may vary by date and flight preferences.
GRK — SJU
dic. 10 — dic. 171

Flights from San Juan to Killeen

How to find the cheapest flight from Killeen (GRK) 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 diciembre 5, 2023.

Popular in

December

Cheapest in

October

Average price

$1,100

Round-trip from

$250
High demand for flights, 47% potential price rise
Best time to find cheap flights, 43% potential price drop
Average for round-trip flights in December 2023
From Killeen Fort Hood Regional to San Juan

How far in advance should I book a flight from Killeen to San Juan?

Users have found that booking a flight from Killeen to San Juan at least 49 days early can save you up to 89% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Killeen to San Juan for as little as $488 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $630 for flights departing within the next 3 days.

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

October is one of the best times of the year to fly to San Juan from Killeen. Prices for October average $584 per person but you can even find prices for as low as $301. The most expensive prices can be found in the month of December. Opting for a October flight can save you 88% on your journey compared to booking in December

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

When flying from Killeen to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 2,872,784 searches. Data last updated diciembre 5, 2023.

Cheap Killeen to San Juan flights in December & January 2023

Find cheap flight options from Killeen to San Juan specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,872,784 searches. Prices were last updated on diciembre 5, 2023.

Killeen to San Juan 2023 flight deals

Discover exclusive flight deals for travel between Killeen and San Juan in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,872,784 searches. Data last updated diciembre 5, 2023.

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 2,872,784 searches. Data last updated diciembre 5, 2023.

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 2,872,784 searches. Data last updated diciembre 5, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$342 - $555

Route

Depart

Return

Price

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

vie. 1/26

2 stops17h 02m

San Juan Luis Munoz Marin Intl

lun. 1/29

1 stop9h 40m

$342

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

jue. 1/25

2 stops19h 29m

San Juan Luis Munoz Marin Intl

dom. 1/28

2 stops17h 29m

$422

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

jue. 1/18

2 stops19h 29m

San Juan Luis Munoz Marin Intl

dom. 1/21

2 stops19h 00m

$426

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

sáb. 1/20

1 stop6h 46m

San Juan Luis Munoz Marin Intl

mar. 1/23

2 stops19h 00m

$471

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

jue. 1/25

1 stop7h 26m

San Juan Luis Munoz Marin Intl

dom. 1/28

2 stops19h 00m

$502

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

lun. 1/22

2 stops19h 59m

San Juan Luis Munoz Marin Intl

mar. 1/23

2 stops17h 29m

$504

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

mar. 1/23

2 stops13h 26m

San Juan Luis Munoz Marin Intl

mié. 1/31

2 stops12h 40m

$510

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

jue. 1/18

2 stops19h 29m

San Juan Luis Munoz Marin Intl

dom. 1/21

1 stop9h 40m

$517

Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

sáb. 1/20

1 stop6h 46m

San Juan Luis Munoz Marin Intl

mar. 1/23

1 stop8h 13m

$555

Flights are sorted by cheapest first

Deals found on 12/4

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 0 while a round-trip flight costs 472.11 USD. Price data was last updated on December 3, 2023.

Currently, September is the cheapest month in which you can book a flight from Killeen to San Juan (average of $250). Flying from Killeen to San Juan in March is currently the most expensive (average of $359). 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

$276

February

$288

March

$359

April

$306

May

$280

June

$329

July

$335

August

$276

September

$250

October

$262

November

$296

December

$296

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 diciembre 5, 2023.
7.2
Good
2,645 reviews

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Crew

7.9

Comfort

7.3

Reviews

1 / 10

3 gate changes the last one 4 minutes before boarding time in DFW. Bad planning.

7.2
Good
2,645 reviews
7.2
Good
2,645 reviews

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Crew

7.9

Comfort

7.3

Reviews

1 / 10

3 gate changes the last one 4 minutes before boarding time in DFW. Bad planning.

Average temperature in San Juan by month

Plan your trip to San Juan by selecting the month that matches your preferred temperature. January sees the highest average temperature while June sees the lowest average temperature. Temperature data was last updated on December 3, 2023.

SJU

Temperature

77 - 82.4 °F

Average rainfall in San Juan by month

Keep in mind the precipitation totals in San Juan when planning your trip. San Juan sees an average of 4.57 precipitation per year with the most occurring in November. Precipitation data was last updated on December 3, 2023.

SJU

Rainfall

2.2 - 6.1 inches

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 $400 on Cheapflights?

Yes, there are multiple flights from Killeen to San Juan for under $400. The cheapest flight booked recently is on American Airlines for just $342, but on average you can expect to pay $568.

Are there last-minute flights available from Killeen to San Juan for under $600?

There are currently 20+ open flights from Killeen to San Juan within the next 7 days for less than $600.

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 $342. Users have found that American Airlines is 41% 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. San Juan Isla Grande Airport (SIG), Ponce Mercedita Airport (PSE), Vieques Airport (VQS), Culebra Airport (CPX), Ceiba J. Aponte de la Torre Airport (NRR) are other airports near this flight route and their unique identifiers/IATA codes.

Browse thousands of different options on Cheapflights for your next trip

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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 2,872,784 searches. Data last updated diciembre 5, 2023.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$313Average$549FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights to San Juan by cabin class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

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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