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Lisbon

$313+ Cheap flights from Kentucky to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIS
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Kentucky to Lisbon

Cheapest flights from Kentucky to Lisbon
Explore the most affordable flight options available from Kentucky to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This eDestinos deal was found by Cheapflights users on 11/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:06 pmCVG - LIS
2 stops16h 44mIberia
Tue 12/98:20 amLIS - CVG
2 stops17h 11mIberia
Deal found 11/2$451
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:45 pmCVG - LIS
1 stop12h 15mMultiple Airlines
Tue 12/95:30 amLIS - CVG
1 stop14h 50mMultiple Airlines
Deal found 11/2$487
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 12/14:15 pmSDF - LIS
1 stop10h 45mDelta
Sun 12/1411:15 amLIS - SDF
1 stop33h 35mDelta
Deal found 11/1$495
This Delta deal was found by Cheapflights users on 10/31. 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.
Thu 12/47:05 amBNA - LIS
1 stop18h 55mDelta
Fri 12/125:00 amLIS - BNA
2 stops18h 37mDelta
Deal found 10/31$496
This Delta deal was found by Cheapflights users on 10/31. 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.
Tue 12/3010:45 amCVG - LIS
1 stop16h 15mDelta
Tue 2/35:00 amLIS - CVG
2 stops16h 59mDelta
Deal found 10/31$496
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/106:25 pmBNA - LIS
1 stop17h 15mAmerican Airlines
Sun 12/1411:05 amLIS - BNA
1 stop15h 38mAmerican Airlines
Deal found 11/1$498
This Delta deal was found by Cheapflights users on 10/31. 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.
Tue 12/95:53 pmBNA - LIS
2 stops17h 37mDelta
Tue 12/165:00 amLIS - BNA
2 stops18h 37mDelta
Deal found 10/31$500
This Air France deal was found by Cheapflights users on 10/31. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:51 pmCVG - LIS
2 stops15h 29mMultiple Airlines
Fri 1/305:00 amLIS - CVG
2 stops17h 09mMultiple Airlines
Deal found 10/31$500
This Delta deal was found by Cheapflights users on 10/31. 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.
Fri 11/286:16 pmSDF - LIS
2 stops18h 14mDelta
Fri 12/55:00 amLIS - SDF
2 stops22h 58mDelta
Deal found 10/31$500
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 12/110:34 amLEX - LIS
2 stops19h 46mDelta
Tue 12/95:00 amLIS - LEX
2 stops16h 28mDelta
Deal found 10/31$500
This Delta deal was found by Cheapflights users on 10/31. 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.
Tue 12/27:00 amLEX - LIS
2 stops20h 00mDelta
Wed 12/1011:25 amLIS - LEX
2 stops17h 43mDelta
Deal found 10/31$501
This Delta deal was found by Cheapflights users on 10/31. 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 12/107:05 amBNA - LIS
1 stop18h 55mDelta
Sun 12/145:30 amLIS - BNA
2 stops17h 42mDelta
Deal found 10/31$502

Cheap flight deals from Kentucky to Lisbon

Keep the following information in mind while searching for Kentucky to Lisbon flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$451
(eDestinos)

One-way from

$313
(Mytrip)

Popular in

May

Cheapest in

December

Average price

$875
Provider with most accurate pricing for Louisville Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Lisbon Humberto Delgado flights.
Search Deals
From Kentucky to Lisbon Humberto Delgado
Search Deals
One-way flight from Kentucky to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Lisbon 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 November 2, 2025.
Use the filters below to find and compare flights from Kentucky to Lisbon that are best for you.

Fly from

Kentucky

Fly to

Lisbon

Route

Depart

Return

Price

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Wed 12/3

2:06 pm-11:50 am

2 stops16h 44m

Lisbon Humberto Delgado

Tue 12/9

8:20 am-8:31 pm

2 stops17h 11m

$451

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Wed 12/3

2:45 pm-8:00 am

1 stop12h 15m

Lisbon Humberto Delgado

Tue 12/9

5:00 am-4:30 pm

2 stops16h 30m

$487

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Wed 12/3

2:45 pm-8:00 am

1 stop12h 15m

Lisbon Humberto Delgado

Tue 12/9

5:30 am-3:20 pm

1 stop14h 50m

$487

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

Mon 12/1

4:15 pm-8:00 am

1 stop10h 45m

Lisbon Humberto Delgado

Sun 12/14

11:15 am-3:50 pm

1 stop33h 35m

$495

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

Mon 12/1

7:54 pm-8:00 am

2 stops31h 06m

Lisbon Humberto Delgado

Sun 12/14

11:15 am-9:13 pm

2 stops14h 58m

$495

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

Mon 12/1

4:15 pm-8:00 am

1 stop10h 45m

Lisbon Humberto Delgado

Sun 12/14

11:15 am-10:58 pm

2 stops16h 43m

$495

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Thu 12/4

7:05 am-8:00 am

1 stop18h 55m

Lisbon Humberto Delgado

Fri 12/12

5:00 am-5:37 pm

2 stops18h 37m

$496

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Fri 11/28

11:29 am-9:00 am

1 stop15h 31m

Lisbon Humberto Delgado

Wed 12/3

5:00 am-5:37 pm

2 stops18h 37m

$496

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

Fri 2/20

3:39 pm-8:00 am

1 stop11h 21m

Lisbon Humberto Delgado

Sat 2/28

5:00 am-6:35 pm

2 stops18h 35m

$496

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Tue 12/30

2:03 pm-8:00 am

1 stop12h 57m

Lisbon Humberto Delgado

Sat 1/31

5:00 am-10:35 pm

2 stops22h 35m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 42 results
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Best time to book a flight from Kentucky to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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 Lisbon

What is the cheapest month to book a flight from Kentucky to Lisbon?

Currently, November is the cheapest month in which you can book a flight from Kentucky to Lisbon (average of $557). Flying from Kentucky to Lisbon in June is currently the most expensive (average of $1,023). 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.

What is the cheapest time of day to fly from KY to LIS?

Find hourly flight availability from Kentucky to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s typically best to fly out from Kentucky to Lisbon in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Kentucky to Lisbon?

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Lisbon. 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 into for flights to Lisbon from Kentucky?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado (LIS) is the airport most travelers will use when flying to Lisbon from Kentucky.

  • How long is the flight from Kentucky to Lisbon?

    Departing from Kentucky to Lisbon will take you 10h 45m. The distance between Kentucky and Lisbon is about 4008 mi. 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 Lisbon?

    The most popular route from Kentucky to Lisbon is Cincinnati Cinci./N. Kentucky - Lisbon Humberto Delgado. You may also consider Nashville Intl - Lisbon Humberto Delgado or Louisville Intl - Lisbon Humberto Delgado.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky to Lisbon 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 Kentucky to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from Kentucky to Lisbon (average of $557). Flying from Kentucky to Lisbon in June is currently the most expensive (average of $1,023). 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.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

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Alternative routes for Kentucky to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kentucky to Lisbon

Discover the top 2 airlines that operate flights from Kentucky to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$603Average$862FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$608Average$939FlexibilityNo cancel feeOn-time71%

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