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$631+ Cheap flights from Killeen (GRK) to Bucharest (BUH)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — BUH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Killeen to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Bucharest (BUH). 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 September 11, 2025.

Round-trip from

$631
(American Airlines)
From Killeen Fort Hood Regional to Bucharest (BUH)
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Find flight deals from Killeen to Bucharest

Cheapest flights from Killeen to Bucharest
Explore the most affordable flight options available from Killeen to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. 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 10/82:48 pmGRK - OTP
2 stops21h 32mAmerican Airlines
Wed 10/158:25 amOTP - GRK
2 stops21h 08mAmerican Airlines
Deal found 9/9$631
This American Airlines deal was found by Cheapflights users on 9/9. 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 12/64:10 pmGRK - OTP
2 stops43h 25mAmerican Airlines
Wed 12/108:05 amOTP - GRK
2 stops21h 00mAmerican Airlines
Deal found 9/9$1,592

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Bucharest 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 September 11, 2025.
Use the filters below to find and compare flights from Killeen to Bucharest that are best for you.

Fly from

Killeen

Fly to

Bucharest

Route

Depart

Return

Price

KilleenBucharest

GRK - OTP

GRKOTP

Killeen Fort Hood Regional

Wed 10/8

2:48 pm-8:20 pm

2 stops21h 32m

Bucharest Otopeni Intl

Wed 10/15

8:25 am-9:33 pm

2 stops21h 08m

$631

KilleenBucharest

GRK - OTP

GRKOTP

Killeen Fort Hood Regional

Sat 12/6

4:10 pm-7:35 pm

2 stops43h 25m

Bucharest Otopeni Intl

Wed 12/10

8:05 am-9:05 pm

2 stops21h 00m

$1,592

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Killeen to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest 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 Bucharest
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Killeen Fort Hood Regional (GRK), located 6.9 mi from the city center, is the airport you fly out of when you book flights from Killeen to Bucharest. 0 airlines have flights from Fort Hood Regional to Bucharest on a regular basis. Booking flights from Killeen Fort Hood Regional to Bucharest should not be difficult; the airport handles an average of 0 outbound flights to Bucharest per day.

  • How long is the flight from Killeen to Bucharest?

    American Airlines can get you from Killeen to Bucharest in just under 21h 32m. Your travel time can differ by up to . The distance from Killeen to Bucharest is about 6129 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Killeen to Bucharest 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 Bucharest?

    Currently, November is the cheapest month in which you can book a flight from Killeen to Bucharest (average of $604). Flying from Killeen to Bucharest in June is currently the most expensive (average of $1,130). 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.

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Traveling to a place near Bucharest?

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Otopeni

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