$333 Cheap flights from Killeen-Fort Hood Regional to Luis Munoz Marin Intl. (GRK to SJU)

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Find The Best Dates To Fly from Killeen-Fort Hood Regional to Luis Munoz Marin Intl.

Compare Flight Prices from Killeen to San Juan

Affordable Airfare Tickets from GRK to SJU Airport

The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were $363 round trip and $333 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 27 - Thu, May 29
GRK
Killeen
SJU
San Juan
$363 Roundtrip, found 3 days ago
$363
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, May 27 from Killeen to San Juan, returning Thu, May 29, priced at $363 found 3 days ago
Tue, May 27 - Fri, May 30
GRK
Killeen
SJU
San Juan
$469 Roundtrip, found 3 days ago
$469
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, May 27 from Killeen to San Juan, returning Fri, May 30, priced at $469 found 3 days ago
Tue, May 27 - Sat, May 31
GRK
Killeen
SJU
San Juan
$494 Roundtrip, found 3 days ago
$494
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, May 27 from Killeen to San Juan, returning Sat, May 31, priced at $494 found 3 days ago
Tue, Aug 5 - Sat, Aug 23
GRK
Killeen
SJU
San Juan
$527 Roundtrip, found 6 days ago
$527
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Aug 5 from Killeen to San Juan, returning Sat, Aug 23, priced at $527 found 6 days ago
Wed, May 21 - Thu, May 29
GRK
Killeen
SJU
San Juan
$529 Roundtrip, found 3 days ago
$529
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 21 from Killeen to San Juan, returning Thu, May 29, priced at $529 found 3 days ago
Sat, Aug 2 - Sat, Aug 23
GRK
Killeen
SJU
San Juan
$545 Roundtrip, found 6 days ago
$545
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 2 from Killeen to San Juan, returning Sat, Aug 23, priced at $545 found 6 days ago
Thu, May 22 - Thu, May 29
GRK
Killeen
SJU
San Juan
$554 Roundtrip, found 3 days ago
$554
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 22 from Killeen to San Juan, returning Thu, May 29, priced at $554 found 3 days ago
Sat, May 24 - Fri, May 30
GRK
Killeen
SJU
San Juan
$570 Roundtrip, found 3 days ago
$570
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, May 24 from Killeen to San Juan, returning Fri, May 30, priced at $570 found 3 days ago
Sun, May 25 - Thu, May 29
GRK
Killeen
SJU
San Juan
$574 Roundtrip, found 3 days ago
$574
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, May 25 from Killeen to San Juan, returning Thu, May 29, priced at $574 found 3 days ago
Mon, May 26 - Fri, May 30
GRK
Killeen
SJU
San Juan
$575 Roundtrip, found 3 days ago
$575
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 26 from Killeen to San Juan, returning Fri, May 30, priced at $575 found 3 days ago
Sat, Aug 2 - Sat, Aug 23
GRK
Killeen
SJU
San Juan
$590 Roundtrip, found 6 days ago
$590
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 2 from Killeen to San Juan, returning Sat, Aug 23, priced at $590 found 6 days ago
Mon, May 26 - Sat, May 31
GRK
Killeen
SJU
San Juan
$600 Roundtrip, found 3 days ago
$600
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 26 from Killeen to San Juan, returning Sat, May 31, priced at $600 found 3 days ago
Sat, May 24 - Fri, May 30
GRK
Killeen
SJU
San Juan
$630 Roundtrip, found 3 days ago
$630
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, May 24 from Killeen to San Juan, returning Fri, May 30, priced at $630 found 3 days ago
Wed, May 21 - Fri, May 30
GRK
Killeen
SJU
San Juan
$635 Roundtrip, found 3 days ago
$635
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 21 from Killeen to San Juan, returning Fri, May 30, priced at $635 found 3 days ago
Sat, Aug 2 - Sat, Aug 23
GRK
Killeen
SJU
San Juan
$650 Roundtrip, found 6 days ago
$650
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 2 from Killeen to San Juan, returning Sat, Aug 23, priced at $650 found 6 days ago
Wed, Jul 30 - Sat, Aug 23
GRK
Killeen
SJU
San Juan
$651 Roundtrip, found 6 days ago
$651
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jul 30 from Killeen to San Juan, returning Sat, Aug 23, priced at $651 found 6 days ago
Thu, May 22 - Fri, May 30
GRK
Killeen
SJU
San Juan
$660 Roundtrip, found 3 days ago
$660
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 22 from Killeen to San Juan, returning Fri, May 30, priced at $660 found 3 days ago
Mon, Jul 7 - Mon, Jul 21
GRK
Killeen
SJU
San Juan
$664 Roundtrip, found 4 days ago
$664
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jul 7 from Killeen to San Juan, returning Mon, Jul 21, priced at $664 found 4 days ago
Wed, Jan 14 - Mon, Jan 19
GRK
Killeen
SJU
San Juan
$680 Roundtrip, found 8 hours ago
$680
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Jan 14 from Killeen to San Juan, returning Mon, Jan 19, priced at $680 found 8 hours ago

Luis Munoz Marin Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
La Calma Poshtel

La Calma Poshtel

2 out of 5
per person
Jun 20 - Jun 24
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to San Juan (SJU)
El Colonial - Adults Only

El Colonial - Adults Only

3.5 out of 5
Save 100% on your flight
per person
Jun 16 - Jun 19
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to San Juan (SJU)
Fortaleza Suites

Fortaleza Suites

3.5 out of 5
per person
Jun 16 - Jun 19
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to San Juan (SJU)
Hyatt Regency Grand Reserve Puerto Rico

Hyatt Regency Grand Reserve Puerto Rico

4 out of 5
per person
Jun 20 - Jun 24
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to San Juan (SJU)
Bali Posh Hotel PR

Bali Posh Hotel PR

3 out of 5
per person
Jun 20 - Jun 24
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to San Juan (SJU)
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Frequently asked questions

Can I catch a flight from GRK to Isla Verde Intl. Airport right now?
For info on any present SJU quarantine requirements and travel advice, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out en route.
Are there direct flights from GRK to SJU?
Unfortunately, there are no nonstop flights from Killeen-Fort Hood Regional Airport (GRK) to Luis Munoz Marin Intl. Airport (SJU). But there are airlines offering flights with just one stopover. Check out the fares on offer from American Airlines, United Airlines and Air New Zealand.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Luis Munoz Marin Intl. Airport (SJU), please visit our Customer Service Portal.
How long is the flight from Killeen-Fort Hood Regional Airport to Isla Verde Intl. Airport?
With the flight from Killeen to San Juan taking around 5 hours and 51 minutes, there will be time to get lots of things done in the air. Take advantage of your trip by bringing that novel you always wanted to read, seeing what in-flight entertainment is on offer or having a good snooze. You may even find you’re able to squeeze in all three before arriving.
What is the flight distance from Killeen-Fort Hood Regional Airport to Luis Munoz Marin Intl. Airport (SJU)?
You’ll need to journey about 2,200 mi from GRK to Isla Verde Intl. Airport before you can officially kick-start those adventures you have planned. Grab a coffee from the drink cart and settle in for a few of your favorite podcasts. You’ll have lots of time!
What airlines fly from Killeen-Fort Hood Regional Airport (GRK) to Isla Verde Intl. Airport?
Unfortunately, there aren’t any airlines that fly direct from Killeen-Fort Hood Regional Airport to Luis Munoz Marin Intl. Airport (SJU). But don’t let that get in the way of a good trip. Use any stopover as an opportunity to stretch your legs, check out the local fare and potentially discover a new city to explore further one day.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Cape Air, JetBlue or Spirit Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Killeen to San Juan

 

Traveling From
Killeen-Fort Hood Regional
Traveling To
Luis Munoz Marin Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$363

Route Info

Flight path for flights from Robert Gray Army Airfield to Luis Munoz Marin International Airport.


Origin:
GRK - Robert Gray Army Airfield
Destination:
SJU - Luis Munoz Marin International Airport
Distance:
2,304.00 miles


Discover our best flights from Killeen GRK to San Juan SJU. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Killeen GRK to San Juan SJU at the right price  

Airfares to San Juan SJU from Killeen GRK currently cost between $363 and $680. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Killeen GRK to San Juan SJU 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Killeen GRK to San Juan SJU on Travelocity starting at $333. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Juan SJU from Killeen GRK quicker with direct flights. 

Get to San Juan faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SJU from GRK to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Killeen GRK to San Juan SJU

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SJU from GRK. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Killeen GRK to San Juan SJU today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Killeen GRK to San Juan SJU. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Juan SJU from Killeen GRK 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SJU from GRK have this option.  

 

Travel with confidence when you book flights to San Juan SJU from Killeen GRK with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.