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Cheap flights from Kentucky to Bucharest from $438

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Bucharest departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kentucky to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:38 pm - 5:20 pm
TYS
-
OTP
15h 42m
2 stops
British Airways Logo
6:10 pm - 5:07 pm
OTP
-
TYS
29h 57m
2 stops
$819British Airways
Mon, Apr 27 - Tue, May 5
United Airlines Logo
2:25 pm - 6:35 pm
TYS
-
OTP
21h 10m
2 stops
United Airlines Logo
12:45 pm - 8:12 pm
OTP
-
TYS
38h 27m
2 stops
$830United Airlines
Mon, Apr 27 - Mon, May 4
SWISS Logo
10:35 am - 1:05 am
CVG
-
OTP
31h 30m
2 stops
SWISS Logo
4:10 pm - 8:30 pm
OTP
-
CVG
35h 20m
2 stops
$871SWISS
Wed, May 13 - Mon, May 18
Delta Logo
1:15 pm - 12:45 pm
SDF
-
OTP
16h 30m
2 stops
Delta Logo
7:05 am - 5:01 pm
OTP
-
SDF
16h 56m
2 stops
$894Delta
Tue, May 12 - Tue, May 19
Delta Logo
12:42 pm - 1:00 pm
SDF
-
OTP
17h 18m
2 stops
Delta Logo
2:00 pm - 12:25 am
OTP
-
SDF
17h 25m
2 stops
$899Delta
Wed, May 13 - Thu, May 21
Lufthansa Logo
6:09 pm - 1:10 am
CVG
-
OTP
24h 01m
2 stops
Lufthansa Logo
6:15 am - 11:59 pm
OTP
-
CVG
24h 44m
2 stops
$924Lufthansa
Sat, May 9 - Tue, May 19
Air Canada Logo
9:00 am - 12:00 pm
CVG
-
OTP
20h 00m
2 stops
Air Canada Logo
6:20 am - 8:30 pm
OTP
-
CVG
21h 10m
2 stops
$927Air Canada
Tue, May 12 - Sun, May 17
Air Canada Logo
9:00 am - 3:20 pm
CVG
-
OTP
23h 20m
2 stops
Air Canada Logo
6:20 am - 8:30 pm
OTP
-
CVG
21h 10m
2 stops
$928Air Canada
Sun, May 10 - Sun, May 17
SWISS Logo
10:35 am - 1:05 am
CVG
-
OTP
31h 30m
2 stops
SWISS Logo
6:20 am - 5:04 pm
OTP
-
CVG
17h 44m
2 stops
$931SWISS
Wed, May 13 - Sun, May 17
Lufthansa Logo
7:40 pm - 1:10 am
SDF
-
OTP
22h 30m
2 stops
Lufthansa Logo
12:45 pm - 10:30 pm
OTP
-
SDF
16h 45m
2 stops
$1,013Lufthansa
Sat, May 9 - Mon, May 18

British Airways flights from Kentucky to Bucharest

Our best British Airways deals on Kentucky to Bucharest flight tickets
British Airways
Apr 27
TYS6:38 pmKnoxville McGhee Tyson
15h 42m
2 stops
OTP5:20 pmBucharest Otopeni Intl
May 5
OTP6:10 pmBucharest Otopeni Intl
29h 57m
2 stops
TYS5:07 pmKnoxville McGhee Tyson
$819
British Airways
May 12
CVG10:10 pmCincinnati Cinci./N. Kentucky
20h 10m
1 stop
OTP1:20 amBucharest Otopeni Intl
May 20
OTP8:15 amBucharest Otopeni Intl
22h 13m
2 stops
CVG11:28 pmCincinnati Cinci./N. Kentucky
$866
British Airways
May 12
CVG2:03 pmCincinnati Cinci./N. Kentucky
18h 22m
2 stops
OTP3:25 pmBucharest Otopeni Intl
May 20
OTP8:15 amBucharest Otopeni Intl
20h 29m
2 stops
CVG9:44 pmCincinnati Cinci./N. Kentucky
$870

United Airlines flights from Kentucky to Bucharest

Our best United Airlines deals on Kentucky to Bucharest flight tickets
United Airlines
Apr 27
TYS2:25 pmKnoxville McGhee Tyson
21h 10m
2 stops
OTP6:35 pmBucharest Otopeni Intl
May 4
OTP12:45 pmBucharest Otopeni Intl
38h 27m
2 stops
TYS8:12 pmKnoxville McGhee Tyson
$830
United Airlines
May 10
CVG10:05 amCincinnati Cinci./N. Kentucky
18h 55m
2 stops
OTP12:00 pmBucharest Otopeni Intl
May 19
OTP1:50 pmBucharest Otopeni Intl
17h 09m
2 stops
CVG11:59 pmCincinnati Cinci./N. Kentucky
$868
United Airlines
May 10
SDF2:30 pmLouisville Intl
14h 30m
2 stops
OTP12:00 pmBucharest Otopeni Intl
May 19
OTP6:05 amBucharest Otopeni Intl
19h 30m
2 stops
SDF6:35 pmLouisville Intl
$897

momondo 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, momondo users made 832,500 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Kentucky to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Mon 4/27

6:38 pm-5:20 pm

2 stops15h 42m

Bucharest Otopeni Intl

Tue 5/5

6:10 pm-5:07 pm

2 stops29h 57m

$819

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Mon 4/27

2:25 pm-6:35 pm

2 stops21h 10m

Bucharest Otopeni Intl

Mon 5/4

12:45 pm-8:12 pm

2 stops38h 27m

$830

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Wed 5/13

10:35 am-1:05 am

2 stops31h 30m

Bucharest Otopeni Intl

Mon 5/18

4:10 pm-8:30 pm

2 stops35h 20m

$871
Quickest round-trip

LouisvilleBucharest

SDF - OTP

SDFOTP

Louisville Intl

Tue 5/12

1:15 pm-12:45 pm

2 stops16h 30m

Bucharest Otopeni Intl

Tue 5/19

7:05 am-5:01 pm

2 stops16h 56m

$894

LouisvilleBucharest

SDF - OTP

SDFOTP

Louisville Intl

Wed 5/13

12:42 pm-1:00 pm

2 stops17h 18m

Bucharest Otopeni Intl

Thu 5/21

2:00 pm-12:25 am

2 stops17h 25m

$899

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Sat 5/9

6:09 pm-1:10 am

2 stops24h 01m

Bucharest Otopeni Intl

Tue 5/19

6:15 am-11:59 pm

2 stops24h 44m

$924

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Tue 5/12

9:00 am-12:00 pm

2 stops20h 00m

Bucharest Otopeni Intl

Sun 5/17

6:20 am-8:30 pm

2 stops21h 10m

$927

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Sun 5/10

9:00 am-3:20 pm

2 stops23h 20m

Bucharest Otopeni Intl

Sun 5/17

6:20 am-8:30 pm

2 stops21h 10m

$928

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Wed 5/13

10:35 am-1:05 am

2 stops31h 30m

Bucharest Otopeni Intl

Sun 5/17

6:20 am-5:04 pm

2 stops17h 44m

$931

LouisvilleBucharest

SDF - OTP

SDFOTP

Louisville Intl

Sat 5/9

7:40 pm-1:10 am

2 stops22h 30m

Bucharest Otopeni Intl

Mon 5/18

12:45 pm-10:30 pm

2 stops16h 45m

$1,013

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kentucky to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kentucky to Bucharest?

British Airways, United Airlines, and Air France are the most popular carriers operating from Kentucky to Bucharest

Cheap Kentucky to Bucharest flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Bucharest

Fastest flight time

15h 42m

Direct flights

None
The fastest flight from Kentucky to Bucharest takes 15h 42m
There are no direct flights from Kentucky to Bucharest. There are no popular flight routes from Kentucky to Bucharest.
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Frequently asked questions about flying from Kentucky to Bucharest

  • When did momondo last update prices for flights from Kentucky to Bucharest?

    Prices for flights from Kentucky to Bucharest are refreshed on a daily basis.

  • How old do you have to be to fly from Kentucky to Bucharest?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Bucharest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kentucky to Bucharest for you.

Can I find flights from Kentucky to Bucharest with flexible booking policies on momondo?

Yes. All flights to Bucharest from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kentucky to Bucharest?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from Kentucky.

I’m not ready to book a flight from Kentucky to Bucharest right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Kentucky and alert you when they change.

An easier way to manage your Bucharest trip

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport