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Fort Hood

$251+ Cheap flights from Ontario (ONT) to Fort Hood, TX

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AUS
May 25 — Jun 11
Mon 5/25
Mon 6/1
1 adult, Economy
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Cheap flight deals from Ontario to Fort Hood

Cheapest flights from Ontario to Fort Hood
Explore the most affordable flight options available from Ontario to Fort Hood. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.

This American Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/1611:59 pm
ONT
-
GRK
1 stop7h 36m
American Airlines
Tue 5/197:13 am
GRK
-
ONT
1 stop8h 05m
American Airlines
Deal found 4/24$475
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 6/55:44 am
ONT
-
GRK
1 stop6h 53m
American Airlines
Fri 6/123:07 pm
GRK
-
ONT
1 stop6h 49m
American Airlines
Deal found 4/23$483
This American Airlines deal was found by Cheapflights users on 4/24. 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 7/21:10 pm
ONT
-
GRK
2 stops7h 34m
American Airlines
Mon 7/67:21 pm
GRK
-
ONT
1 stop5h 12m
American Airlines
Deal found 4/24$581
This American Airlines deal was found by Cheapflights users on 4/21. 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 4/217:30 am
ONT
-
GRK
1 stop5h 54m
American Airlines
Tue 4/283:54 pm
GRK
-
ONT
1 stop7h 00m
American Airlines
Deal found 4/21$585
This KAYAK deal was found by Cheapflights users on 4/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:59 pm
ONT
-
GRK
1 stop7h 36m
American Airlines
Thu 4/307:09 pm
GRK
-
ONT
1 stop6h 37m
American Airlines
Deal found 4/23$751

Find flight deals from Ontario to Fort Hood

Keep the following information in mind while searching for Ontario to Fort Hood flight deals. Data was last updated April 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$475
(American Airlines)

One-way from

$251
(American Airlines)

Popular in

July

Cheapest in

February
Provider with most accurate pricing for Los Angeles-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Killeen Fort Hood Regional flights.
Search Deals
From Ontario to Fort Hood
Search Deals
One-way flight from Ontario to Fort Hood
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Fort Hood 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 April 25, 2026.
Use the filters below to find and compare flights from Ontario to Fort Hood that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Sat 5/16

11:59 pm-9:35 am

1 stop7h 36m

Killeen Fort Hood Regional

Tue 5/19

7:13 am-1:18 pm

1 stop8h 05m

$475
Quickest round-trip

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Fri 6/5

5:44 am-2:37 pm

1 stop6h 53m

Killeen Fort Hood Regional

Fri 6/12

7:21 pm-11:59 pm

1 stop6h 38m

$483
Cheapest one-way

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Tue 6/2

5:44 am-2:37 pm

1 stop6h 53m

$251

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Wed 6/3

2:18 pm-11:38 pm

1 stop7h 20m

$251

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Sat 7/18

11:59 pm-9:36 am

1 stop7h 37m

$275

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Fri 7/17

5:44 am-2:36 pm

1 stop6h 52m

$275

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Fri 6/5

5:44 am-2:37 pm

1 stop6h 53m

$334
Quickest one-way

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Sun 5/31

2:18 pm-10:44 pm

1 stop6h 26m

$334

OntarioKilleen

ONT - GRK

ONTGRK

Ontario

Mon 6/1

1:10 pm-10:44 pm

2 stops7h 34m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Sorted by cheapest first

Best time to book a flight from Ontario to Fort Hood

Have a flexible travel schedule? Discover the best time to fly to Fort Hood from Ontario 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 Ontario to Fort Hood

What is the cheapest time of day to fly from ONT to F0H?

Find hourly flight availability from Ontario to Fort Hood. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Fort Hood as you normally would.

Reviews of airlines servicing Fort Hood

Get insights into the airlines that provide service to Fort Hood. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fort Hood. Reviews last updated April 25, 2026.
Read through reviews of airlines operating flights from Ontario to Fort Hood, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,671 reviews

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,671 reviews
American Airlines
7.1
Good
11,671 reviews

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Fort Hood?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Fort Hood. On average, Ontario has 0 outbound flights to Fort Hood per day from 5 airlines. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How popular is this Ontario to Fort Hood flight route?

    Flights from Ontario to Fort Hood have been viewed 13 times in the past calendar month.

  • How long is the flight from Ontario to Fort Hood?

    For as low as $475, American Airlines can have you in Fort Hood from Ontario in 7h 36m. The distance between Ontario and Fort Hood is about 1167 mi.

  • What are the cheapest flights from Ontario to Fort Hood?

    Looking for the cheapest flight from Ontario to Fort Hood? While on average our users pay $463, our data indicates the cheapest price to be $200. The most popular route (Ontario - Killeen Fort Hood Regional), is priced around $483.

  • Can I find deals for flights from Ontario to Fort Hood that include hotel bookings?

    Yes. In addition to deals on Ontario to Fort Hood flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Fort Hood?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Fort Hood.

  • Can I find deals for business class flights from Ontario to Fort Hood?

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

See more FAQs

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Alternative routes for Ontario to Fort Hood

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Fort Hood

Discover the top 5 airlines that operate flights from Ontario to Fort Hood. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$120Average$299FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$139Average$223FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$236Average$413FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$242Average$418FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$310FlexibilityNo cancel feeOn-time69%

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