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$533+ Cheap flights from Kentucky 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BUH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Kentucky to Bucharest

Cheapest flights from Kentucky to Bucharest
Explore the most affordable flight options available from Kentucky to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:19 pmCVG - OTP
2 stops26h 36mUnited Airlines
Mon 1/52:50 pmOTP - CVG
2 stops37h 40mUnited Airlines
Deal found 12/17$1,188
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:15 pmCVG - OTP
2 stops21h 45mBritish Airways
Mon 1/58:25 pmOTP - CVG
2 stops30h 51mBritish Airways
Deal found 12/16$1,306
This LOT deal was found by Cheapflights users on 12/17. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:47 pmCVG - OTP
2 stops14h 53mMultiple Airlines
Wed 12/242:35 pmOTP - CVG
2 stops27h 19mMultiple Airlines
Deal found 12/17$2,142
This LOT deal was found by Cheapflights users on 12/17. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:47 pmCVG - OTP
2 stops14h 53mMultiple Airlines
Sat 12/202:35 pmOTP - CVG
2 stops28h 33mMultiple Airlines
Deal found 12/17$2,292
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:19 pmCVG - OTP
2 stops27h 06mMultiple Airlines
Mon 12/226:05 amOTP - CVG
2 stops24h 54mMultiple Airlines
Deal found 12/17$2,616
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:50 pmCVG - OTP
1 stop16h 10mMultiple Airlines
Mon 1/58:25 pmOTP - CVG
1 stop29h 30mMultiple Airlines
Deal found 12/17$2,628
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:47 pmCVG - OTP
2 stops22h 03mDelta
Sun 12/216:00 amOTP - CVG
2 stops25h 24mDelta
Deal found 12/17$2,644
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:47 pmCVG - OTP
2 stops22h 03mDelta
Sat 12/206:05 amOTP - CVG
1 stop16h 15mDelta
Deal found 12/17$2,725

Find flight deals from Kentucky to Bucharest

Keep the following information in mind while searching for Kentucky to Bucharest flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$533
(oojo)
Provider with most accurate pricing for Louisville Intl-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Bucharest (BUH) flights.
Search Deals
From Kentucky to Bucharest (BUH)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 December 18, 2025.
Use the filters below to find and compare flights from Kentucky to Bucharest that are best for you.

Fly from

Kentucky

Fly to

Bucharest

Route

Depart

Return

Price

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Sat 1/31

7:21 pm-11:45 pm

2 stops21h 24m

Bucharest Otopeni Intl

Sat 2/7

4:00 pm-6:55 pm

1 stop33h 55m

$533

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Thu 1/15

11:18 am-7:30 pm

2 stops25h 12m

Bucharest Otopeni Intl

Thu 1/29

9:00 pm-6:55 pm

1 stop28h 55m

$533

LouisvilleBucharest

SDF - OTP

SDFOTP

Louisville Intl

Mon 3/9

5:45 pm-6:35 pm

2 stops18h 50m

Bucharest Otopeni Intl

Mon 3/16

5:55 am-11:59 pm

2 stops24h 04m

$536

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Thu 2/19

2:21 pm-12:20 pm

2 stops14h 59m

Bucharest Otopeni Intl

Thu 2/26

5:50 am-8:57 pm

2 stops22h 07m

$536

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Wed 1/14

2:25 pm-12:20 pm

2 stops14h 55m

Bucharest Otopeni Intl

Wed 1/21

6:05 am-8:52 pm

2 stops21h 47m

$536

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 2/1

2:19 pm-2:55 pm

2 stops17h 36m

Bucharest Otopeni Intl

Sat 2/7

4:00 pm-10:09 pm

2 stops37h 09m

$537

LouisvilleBucharest

SDF - OTP

SDFOTP

Louisville Intl

Thu 1/29

1:50 pm-2:05 pm

2 stops17h 15m

Bucharest Otopeni Intl

Mon 2/2

5:55 am-10:30 pm

2 stops23h 35m

$563

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 1/30

6:45 am-2:10 pm

2 stops24h 25m

Bucharest Otopeni Intl

Tue 2/3

5:55 am-8:52 pm

2 stops21h 57m

$563

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Wed 1/14

1:59 pm-2:00 pm

2 stops17h 01m

Bucharest Otopeni Intl

Wed 1/21

6:05 am-7:27 pm

3 stops20h 22m

$566

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 2/13

6:45 am-12:30 pm

2 stops22h 45m

Bucharest Otopeni Intl

Wed 2/18

6:05 am-11:44 pm

2 stops24h 39m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 27 results
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Best time to book a flight from Kentucky to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Kentucky 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 Kentucky 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 Kentucky to Bucharest. 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 Kentucky to Bucharest?

    For as low as $563, British Airways can have you in Bucharest from Kentucky in 17h 15m. There are 5315 mi between Kentucky and Bucharest. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Kentucky to Bucharest?

    The most popular flight routes from Kentucky to Bucharest are Cincinnati Cinci./N. Kentucky - Bucharest Otopeni Intl, Knoxville McGhee Tyson - Bucharest Otopeni Intl and Louisville Intl - Bucharest Otopeni Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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.

See more FAQs

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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Alternative routes for Kentucky to Bucharest

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