What airlines fly to Europe?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Europe from Kentucky according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 10 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

How many flights depart from Kentucky to Europe on average per week?

98 flights are operational weekly from Kentucky to Europe as of August 2026. The most popular departure day for this route is Wed, with 21% of flights per week taking off on this day.

How long is the flight from Kentucky to Europe?

If you’re flying from a popular airport in Kentucky, such as Louisville or Lexington, and flying into Europe, then you can expect flight times to average 11h 06m and 19h 55m, respectively.

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

Icelandair, British Airways, and JetBlue are the most popular carriers operating from Kentucky to Europe

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

Prices for flights from Kentucky to Europe are updated daily.

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

The number of operators available for flights from Kentucky to Europe is 14 as of August 2026.

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

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 Europe.

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

The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$159 Cheap Flights from Kentucky to Europe in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Europe

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 5:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 10m1 stop Toronto Pearson Intl

1:20 pm - 9:23 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 03m1 stop Toronto Pearson Intl

$376Aer Lingus

Wed, Sep 9 - Wed, Sep 16

9:00 am - 5:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 10m1 stop Toronto Pearson Intl

1:20 pm - 9:23 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 03m1 stop Toronto Pearson Intl

$376Aer Lingus

Wed, Sep 9 - Wed, Sep 16

8:15 am - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

18h 40m1 stop Montreal Pierre Elliott Trudeau Intl

9:15 am - 8:54 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

16h 39m1 stop Montreal Pierre Elliott Trudeau Intl

$431Air Canada

Thu, Oct 15 - Fri, Oct 23

12:39 pm - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

14h 16m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

9:15 am - 8:54 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

16h 39m1 stop Montreal Pierre Elliott Trudeau Intl

$436Air Canada

Thu, Oct 15 - Fri, Oct 23

8:15 am - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

18h 40m1 stop Montreal Pierre Elliott Trudeau Intl

9:15 am - 2:31 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

34h 16m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$449United Airlines

Thu, Oct 15 - Fri, Oct 23

10:25 am - 8:45 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

17h 20m1 stop Toronto Pearson Intl

9:15 am - 2:20 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

34h 05m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$454United Airlines

Sun, Oct 11 - Fri, Oct 16

8:15 am - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

18h 40m1 stop Montreal Pierre Elliott Trudeau Intl

9:15 am - 8:54 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

16h 39m1 stop Montreal Pierre Elliott Trudeau Intl

$476Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

9:52 am - 8:50 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

17h 58m1 stop Chicago O'Hare Intl

9:15 am - 8:54 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

16h 39m1 stop Montreal Pierre Elliott Trudeau Intl

$477Multiple Airlines

Mon, Sep 7 - Wed, Sep 16

8:55 pm - 8:40 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

6h 45mnonstop

5:10 pm - 7:30 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

7h 20mnonstop

$580Icelandair

Mon, Oct 12 - Mon, Oct 19

5:30 pm - 6:10 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

6h 40mnonstop

5:10 pm - 6:45 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

7h 35mnonstop

$580Icelandair

Fri, Nov 13 - Sun, Nov 22

Cheap last minute flights

Enter your travel dates to find the best prices.

3:45 pm - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

11h 10m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 am - 8:06 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

39h 06m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$468Air Canada

Mon, Aug 17 - Sat, Aug 22

7:30 am - 8:50 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

20h 20m1 stop Chicago O'Hare Intl

10:00 am - 9:13 amKEF Reykjavik Keflavik Intl-BNA Nashville Intl

28h 13m1 stop Toronto Pearson Intl

$470Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

6:00 am - 8:50 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

21h 50m1 stop Chicago O'Hare Intl

10:00 am - 9:08 amKEF Reykjavik Keflavik Intl-BNA Nashville Intl

28h 08m1 stop Toronto Pearson Intl

$470Multiple Airlines

Mon, Aug 17 - Sat, Aug 22

9:52 am - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

17h 03m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

10:00 am - 8:06 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

39h 06m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$472Air Canada

Mon, Aug 17 - Sat, Aug 22

8:15 am - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

18h 40m1 stop Montreal Pierre Elliott Trudeau Intl

12:00 pm - 8:06 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

13h 06m1 stop Chicago O'Hare Intl

$483United Airlines

Mon, Aug 17 - Mon, Aug 24

3:45 pm - 7:55 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

11h 10m1 stop Montreal Pierre Elliott Trudeau Intl

12:00 pm - 10:45 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

15h 45m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$487United Airlines

Mon, Aug 17 - Mon, Aug 24

8:55 pm - 8:40 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

6h 45mnonstop

5:10 pm - 7:30 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

7h 20mnonstop

$593Icelandair

Mon, Aug 17 - Mon, Aug 24

8:55 pm - 8:40 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

6h 45mnonstop

5:10 pm - 7:30 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

7h 20mnonstop

$663Icelandair

Sun, Aug 16 - Sun, Aug 23

9:00 am - 5:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 10m1 stop Toronto Pearson Intl

11:35 am - 11:29 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

16h 54m1 stop Chicago O'Hare Intl

$750Aer Lingus

Sun, Aug 16 - Sat, Aug 29

9:00 am - 5:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 10m1 stop Toronto Pearson Intl

11:35 am - 11:29 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

16h 54m1 stop Chicago O'Hare Intl

$755Aer Lingus

Sun, Aug 16 - Sat, Aug 22

Cheap direct flights

Enter your travel dates to find the best prices.

8:55 pm - 8:40 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

6h 45mnonstop

5:10 pm - 7:30 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

7h 20mnonstop

$580Icelandair

Mon, Oct 12 - Mon, Oct 19

8:55 pm - 8:40 amBNA Nashville Intl-KEF Reykjavik Keflavik Intl

6h 45mnonstop

5:10 pm - 7:30 pmKEF Reykjavik Keflavik Intl-BNA Nashville Intl

7h 20mnonstop

$580Icelandair

Wed, Oct 14 - Wed, Oct 21

6:50 pm - 8:50 amBNA Nashville Intl-DUB Dublin

8h 00mnonstop

2:00 pm - 5:20 pmDUB Dublin-BNA Nashville Intl

9h 20mnonstop

$777Aer Lingus

Tue, Nov 17 - Tue, Nov 24

6:50 pm - 8:50 amBNA Nashville Intl-DUB Dublin

8h 00mnonstop

2:00 pm - 5:20 pmDUB Dublin-BNA Nashville Intl

9h 20mnonstop

$790Aer Lingus

Tue, Dec 1 - Wed, Dec 9

6:40 pm - 8:50 amBNA Nashville Intl-LHR London Heathrow

8h 10mnonstop

1:10 pm - 4:40 pmLHR London Heathrow-BNA Nashville Intl

9h 30mnonstop

$903Finnair

Sun, Nov 15 - Tue, Nov 24

6:40 pm - 8:50 amBNA Nashville Intl-LHR London Heathrow

8h 10mnonstop

1:10 pm - 4:40 pmLHR London Heathrow-BNA Nashville Intl

9h 30mnonstop

$904Finnair

Sun, Nov 15 - Tue, Nov 17

6:40 pm - 8:50 amBNA Nashville Intl-LHR London Heathrow

8h 10mnonstop

1:10 pm - 4:40 pmLHR London Heathrow-BNA Nashville Intl

9h 30mnonstop

$911British Airways

Mon, Nov 9 - Wed, Nov 18

6:40 pm - 8:50 amBNA Nashville Intl-LHR London Heathrow

8h 10mnonstop

1:10 pm - 4:40 pmLHR London Heathrow-BNA Nashville Intl

9h 30mnonstop

$912British Airways

Wed, Jan 20 - Wed, Jan 27

8:50 pm - 9:30 amCVG Cincinnati Cinci./N. Kentucky-LHR London Heathrow

7h 40mnonstop

3:05 pm - 6:55 pmLHR London Heathrow-CVG Cincinnati Cinci./N. Kentucky

8h 50mnonstop

$922Iberia

Sun, Nov 8 - Wed, Nov 11

9:25 pm - 10:15 amCVG Cincinnati Cinci./N. Kentucky-LHR London Heathrow

7h 50mnonstop

3:35 pm - 7:30 pmLHR London Heathrow-CVG Cincinnati Cinci./N. Kentucky

8h 55mnonstop

$933Iberia

Sun, Oct 11 - Fri, Oct 23

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Iberia flights from Kentucky to Europe

Our best Iberia deals on Kentucky to Europe flight tickets

Iberia

Nov 18

CVG8:50 pmCincinnati Cinci./N. Kentucky

15h 40m

1 stop

MAD6:30 pmMadrid Barajas

Nov 22

MAD9:40 pmMadrid Barajas

51h 15m

2 stops

CVG6:55 pmCincinnati Cinci./N. Kentucky

$706

Iberia

Jan 13

CVG2:26 pmCincinnati Cinci./N. Kentucky

10h 09m

1 stop

CDG6:35 amParis Charles de Gaulle

Jan 20

CDG11:25 amParis Charles de Gaulle

14h 51m

1 stop

CVG8:16 pmCincinnati Cinci./N. Kentucky

$842

Iberia

Aug 26

CVG2:59 pmCincinnati Cinci./N. Kentucky

21h 41m

2 stops

DUB5:40 pmDublin

Aug 31

DUB9:50 amDublin

38h 09m

2 stops

CVG6:59 pmCincinnati Cinci./N. Kentucky

$890

American Airlines flights from Kentucky to Europe

Our best American Airlines deals on Kentucky to Europe flight tickets

American Airlines

Nov 22

CVG3:42 pmCincinnati Cinci./N. Kentucky

10h 38m

1 stop

LHR7:20 amLondon Heathrow

Nov 27

LHR3:05 pmLondon Heathrow

8h 50m

CVG6:55 pmCincinnati Cinci./N. Kentucky

$926

American Airlines

Aug 14

CVG9:15 pmCincinnati Cinci./N. Kentucky

11h 40m

1 stop

MAD2:55 pmMadrid Barajas

Aug 22

MAD3:25 pmMadrid Barajas

12h 27m

1 stop

CVG9:52 pmCincinnati Cinci./N. Kentucky

$1,077

American Airlines

Aug 18

CVG5:40 pmCincinnati Cinci./N. Kentucky

7h 55m

LHR6:35 amLondon Heathrow

Aug 26

LHR1:10 pmLondon Heathrow

13h 08m

1 stop

CVG9:18 pmCincinnati Cinci./N. Kentucky

$1,116

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 9/9

9:00 am-5:10 am

1 stop15h 10m

Dublin

Wed 9/16

1:20 pm-9:23 pm

1 stop13h 03m

$376

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 9/9

9:00 am-5:10 am

1 stop15h 10m

Dublin

Wed 9/16

1:20 pm-9:23 pm

1 stop13h 03m

$376

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Thu 10/15

8:15 am-7:55 am

1 stop18h 40m

Reykjavik Keflavik Intl

Fri 10/23

9:15 am-8:54 pm

1 stop16h 39m

$431

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Thu 10/15

12:39 pm-7:55 am

2 stops14h 16m

Reykjavik Keflavik Intl

Fri 10/23

9:15 am-8:54 pm

1 stop16h 39m

$436

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Thu 10/15

8:15 am-7:55 am

1 stop18h 40m

Reykjavik Keflavik Intl

Fri 10/23

9:15 am-2:31 pm

2 stops34h 16m

$449

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Sun 10/11

10:25 am-8:45 am

1 stop17h 20m

Reykjavik Keflavik Intl

Fri 10/16

9:15 am-2:20 pm

2 stops34h 05m

$454

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Wed 9/2

8:15 am-7:55 am

1 stop18h 40m

Reykjavik Keflavik Intl

Wed 9/9

9:15 am-8:54 pm

1 stop16h 39m

$476

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Mon 9/7

9:52 am-8:50 am

1 stop17h 58m

Reykjavik Keflavik Intl

Wed 9/16

9:15 am-8:54 pm

1 stop16h 39m

$477

Quickest round-trip

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Mon 10/12

8:55 pm-8:40 am

Nonstop6h 45m

Reykjavik Keflavik Intl

Mon 10/19

5:10 pm-7:30 pm

Nonstop7h 20m

$580

NashvilleReykjavik

BNA Nashville Intl - KEF Reykjavik Keflavik Intl

BNAKEF

Nashville Intl

Fri 11/13

5:30 pm-6:10 am

Nonstop6h 40m

Reykjavik Keflavik Intl

Sun 11/22

5:10 pm-6:45 pm

Nonstop7h 35m

$580

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 Europe

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

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Kentucky is in February. Flight prices, which tend to average around $633, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $707.

Can stopping save me money on Kentucky to Europe flights?

You could potentially save up to 23% on your flight if you consider stops on a Kentucky to Europe flight.

Cheap Kentucky to Europe flight deals and tips

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

Fastest flight time	6h 40m
Direct flights	Mon, Tue, Wed, Thu and Sat
Airports in Europe	4,106 airports

The fastest flight from Kentucky to Europe takes 6h 40m

Direct flights go from Kentucky to Europe on Monday, Tuesday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.

There are 4,106 airports in Europe. From Kentucky there are direct flights to London Heathrow (LHR), Reykjavik Keflavik Intl (KEF).

Search flight deals

Frequently asked questions about flying from Kentucky to Europe

When did momondo last update prices for flights from Kentucky to Europe?
Prices for flights from Kentucky to Europe are updated daily.
How many operators does momondo search for flights from Kentucky to Europe?
The number of operators available for flights from Kentucky to Europe is 14 as of August 2026.
How old do you have to be to fly from Kentucky to Europe?
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 Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kentucky to Europe

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $335	Free Cancellation	Rating 7.4 10,113 reviews	Search United Airlines flights
Delta	PriceFrom $338	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $377	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $448	Free Cancellation	Rating 6.7 8,159 reviews	Search British Airways flights
Iberia	PriceFrom $449	Free Cancellation	Rating 7.0 3,255 reviews	Search Iberia flights
American Airlines	PriceFrom $483	Free Cancellation	Rating 7.1 11,924 reviews	Search American Airlines flights
Air France	PriceFrom $519	Free Cancellation	Rating 7.5 1,642 reviews	Search Air France flights
KLM	PriceFrom $521	Free Cancellation	Rating 7.8 1,558 reviews	Search KLM flights
Scandinavian Airlines	PriceFrom $546	Free Cancellation	Rating 7.4 1,950 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $620	Free Cancellation	Rating 6.8 8,188 reviews	Search Lufthansa flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to Europe. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Europe 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 Europe?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to Europe.

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

Yes. momondo can track prices for Kentucky to Europe 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.