Cheap flights from Killeen (GRK) to Puerto Rico from $597
This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
What is the cheapest month to fly from Killeen to Puerto Rico?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Puerto Rico. Flights to Puerto Rico from Killeen in February are about $621 on average during February, but can be found for as low as $376.
When is the cheapest time to fly from Killeen to Puerto Rico (GRK - PR)?
When flying from Killeen to Puerto Rico, 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 Puerto Rico
Cheap Killeen to Puerto Rico flights in September & October 2023
The best prices found for GRK to Puerto Rico flights for September, October
Killeen to Puerto Rico 2023 flight deals
Cheap flights to Puerto Rico from Killeen found for this year
One-way flights to Puerto Rico from Killeen
The cheapest one-way flights from Killeen to Puerto Rico
Find flights from Killeen to Puerto Rico within your budget
Use the slider to find flights from Killeen to Puerto Rico that fit your budget.
Fly from
Fly to
Budget
$597 - $1,602
Route
Depart
Return
Price
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Wed 10/11
2 stops10h 32m
San Juan Luis Munoz Marin Intl
Tue 10/17
2 stops17h 11m
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Sun 11/19
2 stops15h 36m
San Juan Luis Munoz Marin Intl
Fri 11/24
1 stop9h 59m
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Mon 11/20
2 stops14h 40m
San Juan Luis Munoz Marin Intl
Fri 11/24
1 stop9h 59m
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Sun 11/19
2 stops15h 36m
San Juan Luis Munoz Marin Intl
Fri 11/24
2 stops12h 19m
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Wed 10/11
1 stop8h 30m
San Juan Luis Munoz Marin Intl
Tue 10/17
1 stop9h 15m
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Mon 12/25
1 stop8h 21m
San Juan Luis Munoz Marin Intl
Fri 12/29
1 stop19h 17m
Killeen Fort Hood RegionalSan Juan Luis Munoz Marin Intl
GRK - SJU
GRKSJU
Killeen Fort Hood Regional
Sun 11/19
1 stop8h 47m
San Juan Luis Munoz Marin Intl
Fri 11/24
1 stop12h 04m
Reviews of airlines servicing Puerto Rico
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
3 gate changes the last one 4 minutes before boarding time in DFW. Bad planning.
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
3 gate changes the last one 4 minutes before boarding time in DFW. Bad planning.
Related info for your journey
Useful info, stats and facts about Killeen to Puerto Rico flights.
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 flights from Killeen to Puerto Rico for under $600 on Cheapflights?
Yes, there are multiple flights from Killeen to Puerto Rico for under $600. The cheapest flight booked recently is on American Airlines for just $597, but on average you can expect to pay $1,097.
What does GRK to SJU mean?
Great question - GRK to SJU just means Killeen Fort Hood Regional Airport to San Juan Luis Munoz Marin Intl Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Aguadilla Borinquen Airport (BQN), San Juan Isla Grande Airport (SIG), Ponce Mercedita Airport (PSE), Vieques Airport (VQS), Culebra Airport (CPX).