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O'Hare Intl

$159+ Cheap flights from Fort Hood, TX to O'Hare Intl (ORD)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — ORD
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Fort Hood to O'Hare Intl

Cheapest flights from Fort Hood to O'Hare Intl
Explore the most affordable flight options available from Fort Hood to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 3/47:00 am
GRK
-
ORD
1 stop6h 57m
American Airlines
Wed 3/116:10 am
ORD
-
GRK
1 stop5h 16m
American Airlines
Deal found 2/2$317
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/103:54 pm
GRK
-
ORD
1 stop6h 06m
American Airlines
Mon 4/135:00 am
ORD
-
GRK
1 stop4h 35m
American Airlines
Deal found 2/2$457
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/103:54 pm
GRK
-
ORD
1 stop6h 06m
American Airlines
Sun 4/125:00 am
ORD
-
GRK
1 stop4h 35m
American Airlines
Deal found 2/2$522
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/105:00 pm
GRK
-
ORD
1 stop4h 27m
American Airlines
Thu 2/195:00 am
ORD
-
GRK
1 stop4h 45m
American Airlines
Deal found 2/1$545
This American Airlines deal was found by Cheapflights users on 2/1. 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 7/33:06 pm
GRK
-
ORD
1 stop5h 05m
American Airlines
Mon 7/135:00 am
ORD
-
GRK
1 stop4h 32m
American Airlines
Deal found 2/1$788

Find flight deals from Fort Hood to O'Hare Intl

Keep the following information in mind while searching for Fort Hood to O'Hare Intl flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(American Airlines)

One-way from

$159
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Chicago (CHI) flights.
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From Fort Hood to Chicago O'Hare Intl
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One-way flight from Fort Hood to Chicago O'Hare Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Hood to O'Hare Intl 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 February 3, 2026.
Use the filters below to find and compare flights from Fort Hood to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fort Hood

Fly to

O'Hare Intl

Route

Depart

Return

Price

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Wed 3/4

7:00 am-1:57 pm

1 stop6h 57m

Chicago O'Hare Intl

Wed 3/11

6:10 am-11:26 am

1 stop5h 16m

$317

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Thu 3/12

6:33 pm-11:36 pm

1 stop5h 03m

Chicago O'Hare Intl

Sat 3/14

5:26 am-11:26 am

1 stop6h 00m

$457

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/10

3:54 pm-10:00 pm

1 stop6h 06m

Chicago O'Hare Intl

Mon 4/13

5:00 am-9:35 am

1 stop4h 35m

$457

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/10

3:54 pm-10:45 pm

1 stop6h 51m

Chicago O'Hare Intl

Tue 4/14

10:41 am-3:24 pm

1 stop4h 43m

$457

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/10

3:54 pm-10:00 pm

1 stop6h 06m

Chicago O'Hare Intl

Sun 4/12

5:00 am-9:35 am

1 stop4h 35m

$522

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 7/3

3:06 pm-8:11 pm

1 stop5h 05m

Chicago O'Hare Intl

Mon 7/13

5:00 am-9:32 am

1 stop4h 32m

$788

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Wed 3/4

6:33 pm-11:36 pm

1 stop5h 03m

$159

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Sun 3/8

6:33 pm-11:36 pm

1 stop5h 03m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Fort Hood to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Fort Hood 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 Fort Hood to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Fort Hood to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Fort Hood to Chicago O'Hare Intl Airport (average of $56). Flying from Fort Hood to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $147). 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.

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

Find hourly flight availability from Fort Hood to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

A simple way to save on the total cost of your ticket is to fly from Fort Hood to Chicago O'Hare Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 63% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Fort Hood to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Fort Hood to O'Hare Intl. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Fort Hood to Chicago O'Hare Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fort Hood to Chicago O'Hare Intl Airport

Explore weekly flight availability from Fort Hood to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.

The most flights from F0H to ORD are scheduled on a Monday (30 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown American Airlines from Fort Hood to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,216 reviews

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Fort Hood to O'Hare Intl. 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 Fort Hood to Chicago O'Hare Intl Airport?

    Airlines like American Airlines fly from Fort Hood to Chicago O'Hare Intl Airport in about 6h 57m. The time it takes to get you to your destination can typically vary by up to . Fort Hood and Chicago O'Hare Intl Airport are separated by a distance of 932 mi.

  • What are the most reliable airlines from Fort Hood to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Fort Hood to Chicago O'Hare Intl Airport are Gulf Air (85%), Royal Jordanian (84%) and ANA (83%).

  • What are the cheapest flights from Fort Hood to Chicago O'Hare Intl Airport?

    While on average a flight from Fort Hood to Chicago O'Hare Intl Airport is generally $846, our data shows the cheapest flight currently is $45. When looking at the most popular route, (Killeen Fort Hood Regional - Chicago O'Hare Intl), you can expect to pay $317 for that flight.

  • Can I find deals for flights from Fort Hood to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Fort Hood to O'Hare Intl?

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

  • Can I find deals for business class flights from Fort Hood to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Fort Hood to O'Hare Intl 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 Fort Hood to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Fort Hood to Chicago O'Hare Intl Airport (average of $56). Flying from Fort Hood to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $147). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Naperville
Gurnee
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Hoffman Estates
Beloit
Delavan
Oak Brook
Des Plaines
Downers Grove
Elk Grove Village
Skokie
Libertyville
Lake Geneva
Waukegan
Bridgeview
Kenosha
Warrenville
Aurora

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Top 4 airlines flying from Fort Hood to O'Hare Intl

Discover the top 4 airlines that operate flights from Fort Hood to O'Hare Intl. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$179FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$143Average$229FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$159Average$464FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$177Average$356FlexibilityNo cancel feeOn-time69%

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