HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Killeen (GRK) to O'Hare Intl (ORD) from $483

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRK — ORD
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Killeen to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to O'Hare Intl (ORD). 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 June 11, 2024.

Popular in

May

Cheapest in

January

Average price

$422

Round-trip from

$222
High demand for flights, 41% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Killeen Fort Hood Regional to Chicago O'Hare Intl
Search Deals

What is the cheapest day to fly round-trip from Killeen to Chicago O'Hare Intl Airport?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 4% on your flight compared to booking on days when demand is much higher.

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

One of the essential ways to save on airfare from Killeen to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

Cheap Killeen to O'Hare Intl flights in June & July 2024

Find cheap flight options from Killeen to O'Hare Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
Tue 7/26:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Sun 7/75:00 amORD - GRK
1 stop7h 09mAmerican Airlines
Deal found 6/10$591
Sat 6/225:00 amGRK - ORD
1 stop6h 02mAmerican Airlines
Sat 7/65:00 amORD - GRK
1 stop4h 57mAmerican Airlines
Deal found 6/11$631
Tue 7/26:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Sun 7/75:29 pmORD - GRK
2 stops5h 55mAmerican Airlines
Deal found 6/10$687
Tue 7/26:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Sun 7/71:10 pmORD - GRK
2 stops10h 14mAmerican Airlines
Deal found 6/11$693
Sat 6/225:00 amGRK - ORD
2 stops14h 35mAmerican Airlines
Sat 7/65:00 amORD - GRK
1 stop4h 57mAmerican Airlines
Deal found 6/11$761
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Mon 6/171:15 pmORD - GRK
1 stop5h 13mAmerican Airlines
Deal found 6/10$771
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Tue 6/1811:10 amORD - GRK
1 stop5h 04mAmerican Airlines
Deal found 6/10$776
Sun 6/166:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Wed 6/1912:00 pmORD - GRK
1 stop4h 14mAmerican Airlines
Deal found 6/10$871
Mon 6/1712:32 pmGRK - ORD
1 stop4h 48mAmerican Airlines
Tue 6/181:25 pmORD - GRK
2 stops9h 59mAmerican Airlines
Deal found 6/10$875

Killeen to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Killeen and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Tue 7/26:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Sun 7/75:00 amORD - GRK
1 stop7h 09mAmerican Airlines
Deal found 6/10$591
Sat 6/225:00 amGRK - ORD
1 stop6h 02mAmerican Airlines
Sat 7/65:00 amORD - GRK
1 stop4h 57mAmerican Airlines
Deal found 6/11$631
Tue 7/26:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Sun 7/75:29 pmORD - GRK
2 stops5h 55mAmerican Airlines
Deal found 6/10$687
Tue 7/26:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Sun 7/71:10 pmORD - GRK
2 stops10h 14mAmerican Airlines
Deal found 6/11$693
Sat 6/225:00 amGRK - ORD
2 stops14h 35mAmerican Airlines
Sat 7/65:00 amORD - GRK
1 stop4h 57mAmerican Airlines
Deal found 6/11$761
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Mon 6/171:15 pmORD - GRK
1 stop5h 13mAmerican Airlines
Deal found 6/10$771
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Tue 6/1811:10 amORD - GRK
1 stop5h 04mAmerican Airlines
Deal found 6/10$776
Sun 6/166:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Wed 6/1912:00 pmORD - GRK
1 stop4h 14mAmerican Airlines
Deal found 6/10$871
Mon 6/1712:32 pmGRK - ORD
1 stop4h 48mAmerican Airlines
Tue 6/181:25 pmORD - GRK
2 stops9h 59mAmerican Airlines
Deal found 6/10$875

Killeen to O'Hare Intl flights leaving soon

Find last-minute flight options from Killeen to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Mon 6/171:15 pmORD - GRK
1 stop5h 13mAmerican Airlines
Deal found 6/10$771
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Tue 6/1811:10 amORD - GRK
1 stop5h 04mAmerican Airlines
Deal found 6/10$776
Sun 6/166:58 pmGRK - ORD
1 stop4h 43mAmerican Airlines
Wed 6/1912:00 pmORD - GRK
1 stop4h 14mAmerican Airlines
Deal found 6/10$871
Mon 6/1712:32 pmGRK - ORD
1 stop4h 48mAmerican Airlines
Tue 6/181:25 pmORD - GRK
2 stops9h 59mAmerican Airlines
Deal found 6/10$875
Mon 6/1712:32 pmGRK - ORD
1 stop4h 48mAmerican Airlines
Wed 6/1911:59 amORD - GRK
2 stops11h 25mAmerican Airlines
Deal found 6/10$885
Mon 6/1710:22 amGRK - ORD
1 stop6h 58mAmerican Airlines
Thu 6/201:08 pmORD - GRK
2 stops10h 16mAmerican Airlines
Deal found 6/10$907
Mon 6/175:00 amGRK - ORD
1 stop4h 55mAmerican Airlines
Fri 6/213:15 pmORD - GRK
2 stops8h 09mAmerican Airlines
Deal found 6/10$913

One-way flights to O'Hare Intl from Killeen

Search for one-way flight options from Killeen to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Fri 6/144:44 pmGRK - ORD
1 stop6h 57mAmerican Airlines
Deal found 6/10$483

Find flights from Killeen to O'Hare Intl within your budget

Customize your flight search to find flights from Killeen 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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$591 - $913

Route

Depart

Return

Price

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Tue 7/2

1 stop4h 43m

Chicago O'Hare Intl

Sun 7/7

1 stop7h 09m

$591

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Tue 7/2

1 stop4h 43m

Chicago O'Hare Intl

Sun 7/7

2 stops5h 55m

$687

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 6/17

1 stop4h 55m

Chicago O'Hare Intl

Mon 6/17

1 stop5h 13m

$771

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 6/17

1 stop4h 55m

Chicago O'Hare Intl

Tue 6/18

1 stop5h 04m

$776

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Sun 6/16

1 stop4h 43m

Chicago O'Hare Intl

Wed 6/19

1 stop4h 14m

$871

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 6/17

1 stop4h 48m

Chicago O'Hare Intl

Tue 6/18

2 stops9h 59m

$875

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 6/17

1 stop4h 48m

Chicago O'Hare Intl

Wed 6/19

2 stops11h 25m

$885

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 6/17

1 stop6h 58m

Chicago O'Hare Intl

Thu 6/20

2 stops10h 16m

$907

Killeen Fort Hood RegionalChicago O'Hare Intl

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 6/17

1 stop4h 55m

Chicago O'Hare Intl

Fri 6/21

2 stops8h 09m

$913

Flights are sorted by cheapest first

Deals found on 6/10

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

Use this chart to determine the cheapest time to fly round-trip from Killeen to O'Hare Intl. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Killeen to Chicago O'Hare Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Killeen to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 11, 2024.
American Airlines
7.3
Good
14,129 reviews

Comfort

7.2

Entertainment

7.1

Crew

8.0

Overall

7.3

Food

6.6

Boarding

7.6

Reviews

1 / 10

The flight was 1.5 hours late but the flight was fine. The Wi-Fi worked great.

American Airlines
7.3
Good
14,129 reviews
American Airlines
7.3
Good
14,129 reviews

Comfort

7.2

Entertainment

7.1

Crew

8.0

Overall

7.3

Food

6.6

Boarding

7.6

Reviews

1 / 10

The flight was 1.5 hours late but the flight was fine. The Wi-Fi worked great.

Related info for your journey

Find useful and relevant information for your journey from Killeen 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.

  • What airport do you fly from for flights from Killeen to Chicago O'Hare Intl?

    Killeen Fort Hood Regional (GRK) is the airport you will fly out of if you book a flight from Killeen to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Fort Hood Regional; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Killeen airport to Chicago O'Hare Intl. It is only a 6.9 mi journey to Fort Hood Regional (GRK) from Killeen’s city center.

  • Can I find flights from Killeen to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Killeen to Chicago O'Hare Intl Airport for under $600. The cheapest flight booked recently is on American Airlines for just $591, but on average you can expect to pay $881.

  • Are there last-minute flights available from Killeen to Chicago O'Hare Intl Airport for under $800?

    There are currently 7+ open flights from Killeen to Chicago O'Hare Intl Airport within the next 7 days for less than $800.

  • What is the cheapest airline to fly from Killeen to Chicago O'Hare Intl Airport round-trip?

    According to our current data, American Airlines ($591), offers the cheapest pricing from Killeen to Chicago O'Hare Intl Airport.

  • What does GRK to ORD mean?

    This is defined as Killeen Fort Hood Regional Airport (GRK) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Killeen to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Killeen to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Killeen to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Killeen to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Killeen 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 Killeen to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Killeen 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.

  • Can I find deals for flights from Killeen to O'Hare Intl that allow pets onboard?

    Many airlines flying from Killeen to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Killeen to O'Hare Intl?

    Yes, you can often find last-minute deals on Killeen to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Killeen to Chicago O'Hare Intl Airport flight deals updated?

    The Killeen to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 6/11.

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

    Currently, February is the cheapest month in which you can book a flight from Killeen to Chicago O'Hare Intl Airport (average of $244). Flying from Killeen to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $324). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Killeen to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Austin to O'Hare Intl flights
Hobby to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Hobby to Midway flights
Austin to Midway flights
George Bush Intcntl to Midway flights
San Antonio to O'Hare Intl flights
Love Field to O'Hare Intl flights
San Antonio to Midway flights
El Paso to O'Hare Intl flights
El Paso to Midway flights
Love Field to Midway flights
Austin to Rockford flights
McAllen to O'Hare Intl flights
Harlingen to O'Hare Intl flights
McAllen to Midway flights
Laredo to O'Hare Intl flights
Corpus Christi to O'Hare Intl flights
Brownsville to O'Hare Intl flights
Midland to O'Hare Intl flights
Amarillo to O'Hare Intl flights
Lubbock to O'Hare Intl flights
Hobby to Rockford flights
College Station to O'Hare Intl flights
San Antonio to Rockford flights
Longview to O'Hare Intl flights
Waco to O'Hare Intl flights
Texarkana to O'Hare Intl flights

Top airline flying from Killeen to O'Hare Intl

Discover the top airline that operate flights from Killeen 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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$354Average$470FlexibilityNo cancel feeOn-time71%
Baltimore to Los Angeles flights
USA to Saudi Arabia flights
Nashville to Orlando flights
New Orleans to Orlando flights
Austin to Phoenix flights
Atlanta to New York flights
Los Angeles to Las Vegas flights
Dallas to Hawaii flights
Chicago to Mumbai flights
Boston to Las Vegas flights
New York to Florida flights
Killeen to Norfolk flights

Search flights from Killeen to O'Hare Intl by cabin class

Find flights from Killeen to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines