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Bruxelles-National

$1,102+ Cheap flights from Killeen (GRK) to Bruxelles-National (BRU)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — BRU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Killeen to Bruxelles-National

Cheapest flights from Killeen to Bruxelles-National
Explore the most affordable flight options available from Killeen to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 6/283:06 pm
GRK
-
BRU
2 stops35h 59m
American Airlines
Wed 7/810:20 am
BRU
-
GRK
2 stops20h 15m
American Airlines
Deal found 1/27$1,102
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 6/283:06 pm
GRK
-
BRU
2 stops21h 54m
American Airlines
Tue 7/710:20 am
BRU
-
GRK
2 stops20h 15m
American Airlines
Deal found 1/27$1,132
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/2710:02 am
GRK
-
BRU
2 stops26h 53m
American Airlines
Wed 7/810:20 am
BRU
-
GRK
2 stops19h 25m
American Airlines
Deal found 1/27$1,172
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/257:24 pm
GRK
-
BRU
2 stops40h 51m
American Airlines
Wed 7/810:20 am
BRU
-
GRK
2 stops19h 25m
American Airlines
Deal found 1/27$1,177
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/2710:02 am
GRK
-
BRU
2 stops26h 53m
American Airlines
Tue 7/710:20 am
BRU
-
GRK
2 stops20h 15m
American Airlines
Deal found 1/27$1,202
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/257:24 pm
GRK
-
BRU
2 stops40h 51m
American Airlines
Tue 7/710:20 am
BRU
-
GRK
2 stops20h 15m
American Airlines
Deal found 1/27$1,207
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/257:24 pm
GRK
-
BRU
2 stops40h 51m
American Airlines
Thu 7/210:20 am
BRU
-
GRK
2 stops30h 12m
American Airlines
Deal found 1/27$1,286
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/265:00 am
GRK
-
BRU
2 stops31h 15m
American Airlines
Thu 7/210:20 am
BRU
-
GRK
2 stops30h 12m
American Airlines
Deal found 1/27$1,390
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 6/283:06 pm
GRK
-
BRU
2 stops22h 39m
American Airlines
Mon 7/610:20 am
BRU
-
GRK
2 stops30h 12m
American Airlines
Deal found 1/27$1,480
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/307:24 pm
GRK
-
BRU
2 stops42h 21m
American Airlines
Mon 7/610:20 am
BRU
-
GRK
2 stops30h 12m
American Airlines
Deal found 1/27$1,486
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 6/283:06 pm
GRK
-
BRU
2 stops22h 39m
American Airlines
Thu 7/210:20 am
BRU
-
GRK
2 stops19h 25m
American Airlines
Deal found 1/27$1,506
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/297:24 pm
GRK
-
BRU
2 stops42h 21m
American Airlines
Mon 7/610:20 am
BRU
-
GRK
2 stops30h 12m
American Airlines
Deal found 1/27$1,516

Find flight deals from Killeen to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Bruxelles-National (BRU). 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,102
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Brussels Bruxelles-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Brussels Bruxelles-National flights.
Search Deals
From Killeen Fort Hood Regional to Brussels Bruxelles-National
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Bruxelles-National 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 January 28, 2026.
Use the filters below to find and compare flights from Killeen to Brussels Bruxelles-National Airport that are best for you.

Fly from

Killeen

Fly to

Bruxelles-National

Route

Depart

Return

Price

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Mon 6/29

10:02 am-7:10 pm

2 stops26h 08m

Brussels Bruxelles-National

Wed 7/8

10:20 am-11:35 pm

2 stops20h 15m

$1,102

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Sun 6/28

3:06 pm-10:05 am

2 stops35h 59m

Brussels Bruxelles-National

Wed 7/8

10:20 am-11:35 pm

2 stops20h 15m

$1,102

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Wed 7/1

7:24 pm-8:25 pm

2 stops18h 01m

Brussels Bruxelles-National

Wed 7/8

10:20 am-11:35 pm

2 stops20h 15m

$1,102

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Wed 7/1

7:24 pm-8:25 pm

2 stops18h 01m

Brussels Bruxelles-National

Tue 7/7

10:20 am-11:35 pm

2 stops20h 15m

$1,132

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Sun 6/28

3:06 pm-8:00 pm

2 stops21h 54m

Brussels Bruxelles-National

Tue 7/7

10:20 am-11:35 pm

2 stops20h 15m

$1,132

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Tue 6/30

12:50 pm-3:05 pm

2 stops43h 15m

Brussels Bruxelles-National

Tue 7/7

10:20 am-11:35 pm

2 stops20h 15m

$1,132

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Thu 6/25

7:24 pm-7:15 pm

2 stops40h 51m

Brussels Bruxelles-National

Wed 7/8

10:20 am-10:45 pm

2 stops19h 25m

$1,177

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Fri 6/26

7:24 pm-7:55 pm

2 stops41h 31m

Brussels Bruxelles-National

Tue 7/7

10:20 am-11:35 pm

2 stops20h 15m

$1,207

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Fri 6/26

5:00 am-7:15 pm

2 stops31h 15m

Brussels Bruxelles-National

Thu 7/2

10:20 am-9:32 am

2 stops30h 12m

$1,390

KilleenBrussels

GRK - BRU

GRKBRU

Killeen Fort Hood Regional

Wed 7/1

3:06 pm-8:45 pm

2 stops22h 39m

Brussels Bruxelles-National

Mon 7/6

10:20 am-9:32 am

2 stops30h 12m

$1,480

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 12 results
1
2

Compare providers for flights from Killeen to Bruxelles-National

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 Bruxelles-National in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-Brussels Bruxelles-National Airport 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-Brussels Bruxelles-National Airport 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 Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National 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 Brussels Bruxelles-National Airport

What is the cheapest month to book a flight from Killeen to Brussels Bruxelles-National Airport?

Currently, January is the cheapest month in which you can book a flight from Killeen to Brussels Bruxelles-National Airport (average of $471). Flying from Killeen to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $847). 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 Bruxelles-National. 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 Brussels Bruxelles-National?

    Located just 6.9 mi from the city center, Killeen Fort Hood Regional is the airport most travelers will use when flying to Brussels Bruxelles-National from Killeen. Booking flights from Fort Hood Regional (GRK) to Brussels Bruxelles-National should be relatively easy as there are 0 daily outbound flights to Brussels Bruxelles-National from 0 different airlines.

  • How long is the flight from Killeen to Brussels Bruxelles-National Airport?

    Departing from Killeen to Brussels Bruxelles-National Airport will take you 26h 08m. Airlines will cover a distance of 5070 mi.

  • Can I find deals for flights from Killeen to Bruxelles-National that include hotel bookings?

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

  • How can I find direct flights from Killeen to Bruxelles-National?

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

  • Can I find deals for business class flights from Killeen to Bruxelles-National?

    Yes. Cheapflights offers flight deals from Killeen to Bruxelles-National 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 Brussels Bruxelles-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Killeen to Brussels Bruxelles-National Airport (average of $471). Flying from Killeen to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $847). 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 Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Mons
Hasselt
Charleroi
Mechelen
Zaventem

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