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$337+ Cheap flights from Killeen to San Jose, CA (GRK - SJC)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SJC
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find 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 November 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/116:05 amGRK - SJC
1 stop6h 12mAlaska Airlines
Sun 12/141:57 pmSJC - GRK
1 stop5h 36mAlaska Airlines
Deal found 11/20$478
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/54:10 pmGRK - SJC
1 stop6h 26mAlaska Airlines
Tue 12/92:37 pmSJC - GRK
1 stop5h 41mAlaska Airlines
Deal found 11/20$505
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 12/175:05 amGRK - SJC
1 stop7h 18mAlaska Airlines
Mon 1/196:15 amSJC - GRK
2 stops10h 38mAlaska Airlines
Deal found 11/19$572
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 12/45:05 amGRK - SJC
1 stop7h 12mAlaska Airlines
Mon 12/88:00 amSJC - GRK
2 stops12h 18mAlaska Airlines
Deal found 11/19$590
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/64:10 pmGRK - SJC
1 stop6h 18mAlaska Airlines
Wed 12/102:37 pmSJC - GRK
1 stop5h 41mAlaska Airlines
Deal found 11/20$661

Cheap 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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$337
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-San Jose flights.
Search Deals
From Killeen Fort Hood Regional to San Jose
Search Deals

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 November 20, 2025.
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

Wed 1/28

7:00 am-1:42 pm

1 stop8h 42m

San Jose

Sat 1/31

6:00 am-4:07 pm

1 stop8h 07m

$337

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Fri 12/5

4:10 pm-8:36 pm

1 stop6h 26m

San Jose

Tue 12/9

2:37 pm-10:18 pm

1 stop5h 41m

$505

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Wed 12/17

5:05 am-10:23 am

1 stop7h 18m

San Jose

Mon 1/19

6:15 am-6:53 pm

2 stops10h 38m

$572

KilleenSan Jose

GRK - SJC

GRKSJC

Killeen Fort Hood Regional

Thu 12/4

5:05 am-10:17 am

1 stop7h 12m

San Jose

Mon 12/8

8:00 am-10:18 pm

2 stops12h 18m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Compare providers for flights from Killeen to San Jose

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 Killeen to San Jose in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Killeen-San Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Killeen-San Jose, California flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $109). Flying from Killeen to San Jose, California in March is currently the most expensive (average of $221). 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 can get you from Killeen to San Jose, California in just under 8h 42m. Your travel time can differ by up to . There are 1438 mi between Killeen and San Jose, California.

  • 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 $109). Flying from Killeen to San Jose, California in March is currently the most expensive (average of $221). 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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