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Killeen

$379+ Cheap flights from San Jose, CA to Killeen (SJC - GRK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — GRK
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap flight deals from San Jose to Killeen

Cheapest flights from San Jose to Killeen
Explore the most affordable flight options available from San Jose to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:15 am
SJC
-
GRK
2 stops10h 38m
Alaska Airlines
Sun 2/812:31 pm
GRK
-
SJC
1 stop8h 50m
Alaska Airlines
Deal found 1/20$379
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:07 pm
SJC
-
GRK
1 stop5h 56m
Alaska Airlines
Thu 2/263:59 pm
GRK
-
SJC
1 stop7h 31m
Alaska Airlines
Deal found 1/20$457
This Alaska Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/276:00 am
SJC
-
GRK
1 stop8h 16m
Alaska Airlines
Sat 1/317:00 am
GRK
-
SJC
2 stops12h 08m
Alaska Airlines
Deal found 1/19$465
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/147:10 pm
SJC
-
GRK
2 stops12h 35m
Alaska Airlines
Mon 2/163:59 pm
GRK
-
SJC
1 stop7h 31m
Alaska Airlines
Deal found 1/20$574
This Alaska Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:02 pm
SJC
-
GRK
1 stop5h 50m
Alaska Airlines
Tue 4/145:00 am
GRK
-
SJC
1 stop7h 18m
Alaska Airlines
Deal found 1/22$592

Find flight deals from San Jose to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Killeen (GRK). 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 January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$379
(Alaska Airlines)
Provider with most accurate pricing for San Jose-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Killeen Fort Hood Regional flights.
Search Deals
From San Jose to Killeen Fort Hood Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from San Jose to Killeen that are best for you.

Fly from

San Jose

Fly to

Killeen

Route

Depart

Return

Price

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Thu 2/19

2:07 pm-10:03 pm

1 stop5h 56m

Killeen Fort Hood Regional

Thu 2/26

3:59 pm-9:30 pm

1 stop7h 31m

$457

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Sat 2/14

7:10 pm-9:45 am

2 stops12h 35m

Killeen Fort Hood Regional

Mon 2/16

3:59 pm-9:30 pm

1 stop7h 31m

$574

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Tue 4/7

2:02 pm-9:52 pm

1 stop5h 50m

Killeen Fort Hood Regional

Tue 4/14

5:00 am-10:18 am

1 stop7h 18m

$592

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Wed 2/4

6:15 am-6:53 pm

2 stops10h 38m

Killeen Fort Hood Regional

Sun 2/8

12:31 pm-10:59 pm

2 stops12h 28m

$606

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Fri 2/6

9:55 am-6:53 pm

1 stop6h 58m

Killeen Fort Hood Regional

Tue 2/10

5:00 pm-9:29 pm

1 stop6h 29m

$656

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Thu 2/5

9:55 am-6:53 pm

1 stop6h 58m

Killeen Fort Hood Regional

Mon 2/9

7:00 am-11:19 am

1 stop6h 19m

$656

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Sun 5/17

2:02 pm-9:52 pm

1 stop5h 50m

Killeen Fort Hood Regional

Thu 5/21

7:00 am-11:02 am

1 stop6h 02m

$765

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Fri 2/13

2:07 pm-10:03 pm

1 stop5h 56m

Killeen Fort Hood Regional

Mon 2/16

3:59 pm-9:30 pm

1 stop7h 31m

$1,019

San JoseKilleen

SJC - GRK

SJCGRK

San Jose

Tue 4/21

2:02 pm-9:52 pm

1 stop5h 50m

Killeen Fort Hood Regional

Fri 5/15

3:54 pm-10:00 pm

1 stop8h 06m

$1,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from San Jose to Killeen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Killeen in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Killeen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-Killeen flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Killeen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Killeen

What is the cheapest month to book a flight from San Jose, California to Killeen?

Currently, March is the cheapest month in which you can book a flight from San Jose, California to Killeen (average of $61). Flying from San Jose, California to Killeen in May is currently the most expensive (average of $195). 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.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Jose, California to Killeen?

    Airlines like Alaska Airlines fly from San Jose, California to Killeen in about 5h 56m. The time it takes to get you to your destination can typically vary by up to . San Jose, California and Killeen are separated by a distance of 1438 mi.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from San Jose, California to Killeen?

    Currently, March is the cheapest month in which you can book a flight from San Jose, California to Killeen (average of $61). Flying from San Jose, California to Killeen in May is currently the most expensive (average of $195). 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.

See more FAQs

Traveling to a place near Killeen?

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

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