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Cheap flights from Puerto Rico to Killeen from $219

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Killeen departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Puerto Rico to Killeen

Recent round-trip flight deals from Puerto Rico to Killeen

Enter your travel dates to find the best prices.
American Airlines Logo
7:22 pm - 9:29 am
SJU
-
GRK
15h 07m
2 stops
American Airlines Logo
5:00 am - 9:55 pm
GRK
-
SJU
15h 55m
2 stops
$507American Airlines
Fri, Aug 28 - Sun, Aug 30
American Airlines Logo
7:24 pm - 9:29 am
SJU
-
GRK
15h 05m
2 stops
American Airlines Logo
7:00 am - 9:55 pm
GRK
-
SJU
13h 55m
2 stops
$608American Airlines
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
3:44 pm - 9:29 am
SJU
-
GRK
18h 45m
1 stop
American Airlines Logo
5:00 am - 6:33 pm
GRK
-
SJU
12h 33m
2 stops
$731American Airlines
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
3:44 pm - 12:07 pm
SJU
-
GRK
21h 23m
1 stop
American Airlines Logo
7:00 am - 2:54 pm
GRK
-
SJU
6h 54m
1 stop
$746American Airlines
Fri, Aug 28 - Sun, Aug 30

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American Airlines flights from Puerto Rico to Killeen

Our best American Airlines deals on Puerto Rico to Killeen flight tickets
American Airlines
Aug 28
SJU7:22 pmSan Juan Luis Munoz Marin Intl
15h 07m
2 stops
GRK9:29 amKilleen Fort Hood Regional
Aug 30
GRK5:00 amKilleen Fort Hood Regional
15h 55m
2 stops
SJU9:55 pmSan Juan Luis Munoz Marin Intl
$507
American Airlines
Jul 21
SJU10:35 amSan Juan Luis Munoz Marin Intl
12h 52m
2 stops
GRK10:27 pmKilleen Fort Hood Regional
Jul 26
GRK5:00 amKilleen Fort Hood Regional
15h 59m
2 stops
SJU9:59 pmSan Juan Luis Munoz Marin Intl
$562
American Airlines
Jul 16
SJU10:35 amSan Juan Luis Munoz Marin Intl
14h 04m
2 stops
GRK11:39 pmKilleen Fort Hood Regional
Jul 18
GRK7:53 pmKilleen Fort Hood Regional
7h 46m
1 stop
SJU4:39 amSan Juan Luis Munoz Marin Intl
$597

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Killeen 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, momondo users made 832,500 searches. Data last updated July 14, 2026.
Use the filters below to find and compare flights from Puerto Rico to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Fri 8/28

7:22 pm-9:29 am

2 stops15h 07m

Killeen Fort Hood Regional

Sun 8/30

5:00 am-9:55 pm

2 stops15h 55m

$507

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Fri 8/14

7:24 pm-9:29 am

2 stops15h 05m

Killeen Fort Hood Regional

Tue 8/18

7:00 am-9:55 pm

2 stops13h 55m

$608

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Fri 8/14

3:44 pm-9:29 am

1 stop18h 45m

Killeen Fort Hood Regional

Tue 8/18

5:00 am-6:33 pm

2 stops12h 33m

$731
Quickest round-trip

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Fri 8/28

3:44 pm-12:07 pm

1 stop21h 23m

Killeen Fort Hood Regional

Sun 8/30

7:00 am-2:54 pm

1 stop6h 54m

$746
Cheapest one-way

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Sat 10/10

2:18 pm-9:23 am

2 stops20h 05m

$219

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Sat 7/18

12:58 am-9:36 am

1 stop9h 38m

$363
Quickest one-way

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Sat 10/10

4:17 pm-11:36 pm

1 stop8h 19m

$402

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Sun 7/19

10:35 am-10:27 pm

2 stops12h 52m

$452

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Mon 10/12

2:18 pm-11:36 pm

2 stops34h 18m

$491

San JuanKilleen

SJU - GRK

SJUGRK

San Juan Luis Munoz Marin Intl

Sun 10/11

6:20 am-11:36 pm

2 stops18h 16m

$493

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Killeen from

How to get the cheapest flight ticket from Puerto Rico to Killeen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Killeen?

If you don’t want to visit Killeen in December, then you should wait until August to fly from Puerto Rico, when ticket prices are also cheap, with an average price of $219.

Can stopping save me money on Puerto Rico to Killeen flights?

You could potentially save up to 16% on your flight if you consider stops on a Puerto Rico to Killeen flight.

Cheap Puerto Rico to Killeen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Killeen

Fastest flight time

7h 38m

Direct flights

None
The fastest flight from Puerto Rico to Killeen takes 7h 38m
There are no direct flights from Puerto Rico to Killeen. There are no popular flight routes from Puerto Rico to Killeen.
Search flight deals

Frequently asked questions about flying from Puerto Rico to Killeen

  • When did momondo last update prices for flights from Puerto Rico to Killeen Fort Hood Regional Airport?

    Prices for flights from Puerto Rico to Killeen Fort Hood Regional Airport are updated daily.

  • How many operators does momondo search for flights from Puerto Rico to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Puerto Rico to Killeen Fort Hood Regional Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The necessary travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to Killeen

Compare and see reviews for airlines that fly from Puerto Rico to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $352Free CancellationRating
7.1
11,809 reviews
Search American Airlines flights

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove
Fort Hood
Salado

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Killeen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Puerto Rico to Killeen. momondo saves you time and could save you money on your trip.

Can I find flights from Puerto Rico to Killeen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Killeen from Puerto Rico which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Puerto Rico to Killeen?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Puerto Rico to Killeen.

I’m not ready to book a flight from Puerto Rico to Killeen right now. Can momondo alert me if prices change?

Price alerts on flights to Killeen from Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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