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

Aer Lingus, KLM, and Air Canada are the most popular carriers operating from Kentucky to Belgium

How long is the flight from Kentucky to Belgium?

Flight times vary depending on what airport in Kentucky you fly out of and what airport in Belgium you fly into. For example, flying from Louisville to Brussels Bruxelles-National Airport takes 12h 40m on average. On the other hand, flying from Lexington to Brussels Bruxelles-National Airport takes 13h 05m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

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

How many operators does momondo search for flights from Kentucky to Belgium?

As of May 2026, there are 4 operators available to choose from for flights from Kentucky to Belgium.

How old do you have to be to fly from Kentucky to Belgium?

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 Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents you'll need for your trip to Belgium 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 Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$343 Cheap Flights from Kentucky to Belgium in 2026

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Find the cheapest flights from Kentucky to Belgium

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:40 pm - 1:15 pm

CVG

BRU

13h 35m

2 stops

7:00 am - 6:00 pm

BRU

CVG

17h 00m

2 stops

$767Air Canada

Tue, Oct 27 - Tue, Nov 17

10:20 am - 7:15 am

CVG

BRU

15h 55m

1 stop

10:00 am - 2:03 pm

BRU

CVG

34h 03m

2 stops

$770United Airlines

Tue, Oct 27 - Tue, Nov 17

7:05 am - 9:40 am

CVG

BRU

21h 35m

3 stops

7:00 pm - 5:05 pm

BRU

CVG

28h 05m

2 stops

$785Scandinavian Airlines

Tue, Oct 27 - Tue, Nov 17

7:00 am - 10:40 am

CVG

BRU

21h 40m

2 stops

5:45 am - 10:05 pm

BRU

CVG

22h 20m

2 stops

$793Scandinavian Airlines

Mon, Sep 14 - Wed, Sep 23

2:17 pm - 2:25 pm

TYS

BRU

18h 08m

2 stops

9:50 am - 9:24 pm

BRU

TYS

17h 34m

2 stops

$874American Airlines

Mon, Sep 21 - Fri, Nov 27

7:06 pm - 8:25 pm

LEX

BRU

19h 19m

2 stops

10:55 am - 9:46 pm

BRU

LEX

16h 51m

2 stops

$877American Airlines

Tue, Sep 15 - Tue, Oct 20

1:40 pm - 7:10 pm

TYS

BRU

23h 30m

2 stops

7:10 pm - 11:57 pm

BRU

TYS

34h 47m

2 stops

$897Multiple Airlines

Mon, Sep 21 - Wed, Dec 2

6:35 pm - 7:10 am

BNA

BRU

53h 35m

2 stops

10:20 am - 5:05 pm

BRU

BNA

13h 45m

1 stop

$916Multiple Airlines

Fri, Oct 2 - Sun, Oct 11

12:49 pm - 7:40 am

TRI

BRU

12h 51m

1 stop

9:45 am - 6:14 pm

BRU

TRI

14h 29m

1 stop

$1,041KLM

Thu, Sep 3 - Wed, Sep 16

12:49 pm - 7:40 am

TRI

BRU

12h 51m

1 stop

10:25 am - 10:28 pm

BRU

TRI

18h 03m

2 stops

$1,050KLM

Thu, Sep 3 - Wed, Sep 16

KLM flights from Kentucky to Belgium

Our best KLM deals on Kentucky to Belgium flight tickets

KLM

Sep 21

TYS2:30 pmKnoxville McGhee Tyson

11h 10m

1 stop

BRU7:40 amBrussels Bruxelles-National

Dec 2

BRU12:55 pmBrussels Bruxelles-National

13h 45m

1 stop

TYS8:40 pmKnoxville McGhee Tyson

$981

KLM

Sep 7

TYS5:57 pmKnoxville McGhee Tyson

31h 43m

1 stop

BRU7:40 amBrussels Bruxelles-National

Sep 13

BRU9:45 amBrussels Bruxelles-National

13h 32m

1 stop

TYS5:17 pmKnoxville McGhee Tyson

$1,033

KLM

Sep 3

TRI12:49 pmBlountville Tri Cities TN/VA

12h 51m

1 stop

BRU7:40 amBrussels Bruxelles-National

Sep 16

BRU9:45 amBrussels Bruxelles-National

14h 29m

1 stop

TRI6:14 pmBlountville Tri Cities TN/VA

$1,041

Scandinavian Airlines flights from Kentucky to Belgium

Our best Scandinavian Airlines deals on Kentucky to Belgium flight tickets

Scandinavian Airlines

Oct 27

CVG7:05 amCincinnati Cinci./N. Kentucky

21h 35m

3 stops

BRU9:40 amBrussels Bruxelles-National

Nov 17

BRU7:00 pmBrussels Bruxelles-National

28h 05m

2 stops

CVG5:05 pmCincinnati Cinci./N. Kentucky

$785

Scandinavian Airlines

Sep 14

CVG7:00 amCincinnati Cinci./N. Kentucky

21h 40m

2 stops

BRU10:40 amBrussels Bruxelles-National

Sep 23

BRU5:45 amBrussels Bruxelles-National

22h 20m

2 stops

CVG10:05 pmCincinnati Cinci./N. Kentucky

$793

Scandinavian Airlines

Sep 14

CVG7:00 amCincinnati Cinci./N. Kentucky

31h 30m

2 stops

BRU8:30 pmBrussels Bruxelles-National

Sep 23

BRU5:45 amBrussels Bruxelles-National

22h 20m

2 stops

CVG10:05 pmCincinnati Cinci./N. Kentucky

$795

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiBrussels

CVG - BRU

CVGBRU

Cincinnati Cinci./N. Kentucky

Tue 10/27

6:40 pm-1:15 pm

2 stops13h 35m

Brussels Bruxelles-National

Tue 11/17

7:00 am-6:00 pm

2 stops17h 00m

$767

CincinnatiBrussels

CVG - BRU

CVGBRU

Cincinnati Cinci./N. Kentucky

Tue 10/27

10:20 am-7:15 am

1 stop15h 55m

Brussels Bruxelles-National

Tue 11/17

10:00 am-2:03 pm

2 stops34h 03m

$770

CincinnatiBrussels

CVG - BRU

CVGBRU

Cincinnati Cinci./N. Kentucky

Tue 10/27

7:05 am-9:40 am

3 stops21h 35m

Brussels Bruxelles-National

Tue 11/17

7:00 pm-5:05 pm

2 stops28h 05m

$785

CincinnatiBrussels

CVG - BRU

CVGBRU

Cincinnati Cinci./N. Kentucky

Mon 9/14

7:00 am-10:40 am

2 stops21h 40m

Brussels Bruxelles-National

Wed 9/23

5:45 am-10:05 pm

2 stops22h 20m

$793

KnoxvilleBrussels

TYS - BRU

TYSBRU

Knoxville McGhee Tyson

Mon 9/21

2:17 pm-2:25 pm

2 stops18h 08m

Brussels Bruxelles-National

Fri 11/27

9:50 am-9:24 pm

2 stops17h 34m

$874

LexingtonBrussels

LEX - BRU

LEXBRU

Lexington Blue Grass

Tue 9/15

7:06 pm-8:25 pm

2 stops19h 19m

Brussels Bruxelles-National

Tue 10/20

10:55 am-9:46 pm

2 stops16h 51m

$877

KnoxvilleBrussels

TYS - BRU

TYSBRU

Knoxville McGhee Tyson

Mon 9/21

1:40 pm-7:10 pm

2 stops23h 30m

Brussels Bruxelles-National

Wed 12/2

7:10 pm-11:57 pm

2 stops34h 47m

$897

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Fri 10/2

6:35 pm-7:10 am

2 stops53h 35m

Brussels Bruxelles-National

Sun 10/11

10:20 am-5:05 pm

1 stop13h 45m

$916

Quickest round-trip

BlountvilleBrussels

TRI - BRU

TRIBRU

Blountville Tri Cities TN/VA

Thu 9/3

12:49 pm-7:40 am

1 stop12h 51m

Brussels Bruxelles-National

Wed 9/16

9:45 am-6:14 pm

1 stop14h 29m

$1,041

BlountvilleBrussels

TRI - BRU

TRIBRU

Blountville Tri Cities TN/VA

Thu 9/3

12:49 pm-7:40 am

1 stop12h 51m

Brussels Bruxelles-National

Wed 9/16

10:25 am-10:28 pm

2 stops18h 03m

$1,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Belgium

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

Prices

Airlines

Other information

Can stopping save me money on Kentucky to Belgium flights?

You could potentially save up to 30% on your flight if you consider stops on a Kentucky to Belgium flight.

Cheap Kentucky to Belgium flight deals and tips

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

Fastest flight time	10h 30m
Direct flights	None

The fastest flight from Kentucky to Belgium takes 10h 30m

There are no direct flights from Kentucky to Belgium. There are no popular flight routes from Kentucky to Belgium.

Search flight deals

Frequently asked questions about flying from Kentucky to Belgium

When did momondo last update prices for flights from Kentucky to Belgium?
Prices for flights from Kentucky to Belgium are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Belgium?
As of May 2026, there are 4 operators available to choose from for flights from Kentucky to Belgium.
How old do you have to be to fly from Kentucky to Belgium?
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 Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents you'll need for your trip to Belgium 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 Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kentucky to Belgium

Compare and see reviews for airlines that fly from Kentucky to Belgium with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $637	Free Cancellation	Rating 7.4 9,706 reviews		Search United Airlines flights

Why use momondo?

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

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 Belgium for you.

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

Flights from Kentucky to Belgium with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Belgium from Kentucky. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Kentucky to Belgium flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Brusselsfrom $489

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Cheap flights from Kentucky to Belgium from $343

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 Belgium departing on 6/3. 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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KLM flights from Kentucky to Belgium

Our best KLM deals on Kentucky to Belgium flight tickets

Scandinavian Airlines flights from Kentucky to Belgium

Our best Scandinavian Airlines deals on Kentucky to Belgium flight tickets

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How to get the cheapest flight ticket from Kentucky to Belgium

Can stopping save me money on Kentucky to Belgium flights?

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

How long is the flight from Kentucky to Belgium?

Cheap Kentucky to Belgium flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Kentucky to Belgium

Best airlines flying from Kentucky to Belgium

Compare and see reviews for airlines that fly from Kentucky to Belgium with momondo

Why use momondo?

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Kentucky flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year