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$480+ Cheap flights from Killeen to Hartford (GRK - BDL)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — BDL
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Killeen to Hartford

Cheapest flights from Killeen to Hartford
Explore the most affordable flight options available from Killeen to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This American Airlines deal was found by Cheapflights users on 7/24. 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 8/225:00 am
GRK
-
BDL
1 stop5h 46m
American Airlines
Sat 8/2912:36 pm
BDL
-
GRK
1 stop7h 16m
American Airlines
Deal found 7/24$497
This American Airlines deal was found by Cheapflights users on 7/26. 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 7/2810:06 am
GRK
-
BDL
1 stop5h 51m
American Airlines
Sat 8/15:59 pm
BDL
-
GRK
1 stop6h 40m
American Airlines
Deal found 7/26$563
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/75:00 am
GRK
-
BDL
1 stop5h 46m
American Airlines
Sun 8/96:00 pm
BDL
-
GRK
1 stop6h 39m
American Airlines
Deal found 7/24$587
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Mon 7/273:08 pm
GRK
-
BDL
1 stop7h 23m
American Airlines
Sat 8/15:59 pm
BDL
-
GRK
1 stop6h 40m
American Airlines
Deal found 7/26$634

Find flight deals from Killeen to Hartford

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Hartford (BDL). 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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(American Airlines)

One-way from

$480
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Hartford Bradley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Hartford Bradley Intl flights.
Search Deals
From Killeen Fort Hood Regional to Hartford Bradley Intl
Search Deals
One-way flight from Killeen Fort Hood Regional to Hartford Bradley Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Hartford 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 July 27, 2026.
Use the filters below to find and compare flights from Killeen to Hartford that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KilleenHartford

GRK - BDL

GRKBDL

Killeen Fort Hood Regional

Sat 8/22

5:00 am-11:46 am

1 stop5h 46m

Hartford Bradley Intl

Sat 8/29

10:17 am-6:52 pm

2 stops9h 35m

$502
Quickest round-trip

KilleenHartford

GRK - BDL

GRKBDL

Killeen Fort Hood Regional

Fri 8/7

5:00 am-11:46 am

1 stop5h 46m

Hartford Bradley Intl

Sun 8/9

6:00 pm-11:39 pm

1 stop6h 39m

$587
Cheapest one-way
Quickest one-way

KilleenHartford

GRK - BDL

GRKBDL

Killeen Fort Hood Regional

Wed 8/19

5:00 am-11:46 am

1 stop5h 46m

$480

KilleenHartford

GRK - BDL

GRKBDL

Killeen Fort Hood Regional

Wed 8/26

7:00 am-4:49 pm

2 stops8h 49m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Sorted by cheapest first

Compare providers for flights from Killeen to Hartford

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 Hartford in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-Hartford flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Hartford flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Hartford flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-Hartford 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-Hartford 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 Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford 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.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Hartford. 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 Hartford?

    Departing from Killeen to Hartford will take you 5h 46m. Killeen and Hartford are separated by a distance of 1576 mi.

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

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

  • How can I find direct flights from Killeen to Hartford?

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

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

    Yes. Cheapflights offers flight deals from Killeen to Hartford 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

Traveling to a place near Hartford?

Book flights to Hartford if you plan to visit one of these locations
Uncasville
New Britain
West Springfield
Southington
Enfield
Windsor Locks
Cromwell
Newington
Windsor
Farmington
East Hartford
Northampton
Westfield
Rocky Hill
Glastonbury
Meriden
Lee
West Hartford

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