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$185+ Cheap flights from Killeen to San Jose, CA (GRK - SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SJC
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Killeen to San Jose

Cheapest flights from Killeen to San Jose
Explore the most affordable flight options available from Killeen to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:00 am
GRK
-
SJC
1 stop8h 42m
American Airlines
Fri 2/62:32 pm
SJC
-
GRK
1 stop6h 11m
American Airlines
Deal found 1/20$413
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/193:59 pm
GRK
-
SJC
1 stop7h 22m
American Airlines
Mon 3/236:00 am
SJC
-
GRK
1 stop7h 29m
American Airlines
Deal found 1/19$447
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.
Wed 1/287:00 am
GRK
-
SJC
1 stop8h 42m
Alaska Airlines
Sat 1/316:15 am
SJC
-
GRK
2 stops10h 38m
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.
Tue 2/37:00 am
GRK
-
SJC
2 stops12h 08m
Alaska Airlines
Fri 2/66:02 pm
SJC
-
GRK
2 stops22h 51m
Alaska Airlines
Deal found 1/20$542
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.
Fri 2/65:00 pm
GRK
-
SJC
1 stop6h 29m
Alaska Airlines
Fri 2/132:07 pm
SJC
-
GRK
1 stop5h 56m
Alaska Airlines
Deal found 1/19$1,103
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.
Thu 3/193:59 pm
GRK
-
SJC
1 stop7h 22m
Alaska Airlines
Sun 3/222:08 pm
SJC
-
GRK
1 stop5h 55m
Alaska Airlines
Deal found 1/19$2,004

Find flight deals from Killeen to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to San Jose (SJC). 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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$447
(American Airlines)

One-way from

$185
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-San Jose flight deals.
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Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-San Jose flights.
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From Killeen Fort Hood Regional to San Jose
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One-way flight from Killeen Fort Hood Regional to San Jose
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to San Jose 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 20, 2026.
Use the filters below to find and compare flights from Killeen to San Jose that are best for you.

Fly from

Killeen

Fly to

San Jose

Route

Depart

Return

Price

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Thu 3/19

3:59 pm-9:21 pm

1 stop7h 22m

San Jose

Mon 3/23

6:00 am-3:29 pm

1 stop7h 29m

$447

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Tue 2/3

8:20 am-1:42 pm

1 stop7h 22m

San Jose

Fri 2/6

12:50 pm-10:43 pm

2 stops7h 53m

$461

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Tue 2/3

7:00 am-5:08 pm

2 stops12h 08m

San Jose

Fri 2/6

6:02 pm-6:53 pm

2 stops22h 51m

$542

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Fri 2/6

5:00 pm-9:29 pm

1 stop6h 29m

San Jose

Fri 2/13

2:07 pm-10:03 pm

1 stop5h 56m

$1,103

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Thu 3/19

3:59 pm-9:21 pm

1 stop7h 22m

San Jose

Sun 3/22

2:08 pm-10:03 pm

1 stop5h 55m

$2,004

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Wed 1/28

7:00 am-1:42 pm

1 stop8h 42m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

  • Most accurate provider: When it comes to deals on Killeen-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-San Jose, California flights, Cheapflights users trust FlightHub the most. FlightHub 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 Killeen-San Jose, California 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 Killeen to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Killeen 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 Killeen to San Jose

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

Currently, September is the cheapest month in which you can book a flight from Killeen to San Jose, California (average of $108). Flying from Killeen to San Jose, California in March is currently the most expensive (average of $188). 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 Killeen to San Jose. 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 Killeen to San Jose, California?

    American Airlines and Alaska Airlines can get you from Killeen to San Jose, California in just under 7h 22m. Your travel time can differ by up to 4h 46m. There are 1438 mi between Killeen and San Jose, California. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Killeen to San Jose 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 Killeen to San Jose, California?

    Currently, September is the cheapest month in which you can book a flight from Killeen to San Jose, California (average of $108). Flying from Killeen to San Jose, California in March is currently the most expensive (average of $188). 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

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