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Lisbon

$252+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIS
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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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 June 18, 2025.

Round-trip from

$526
(Air Canada)

One-way from

$252
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,093
From Kentucky to Lisbon Humberto Delgado
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One-way flight from Kentucky to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 15% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 18, 2025.

This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:35 pmBNA - LIS
1 stop12h 45mAir Canada
Sat 11/155:00 amLIS - BNA
2 stops20h 50mAir Canada
Deal found 6/16$526
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 11/62:35 pmBNA - LIS
1 stop12h 45mUnited Airlines
Sun 11/165:00 amLIS - BNA
2 stops20h 33mUnited Airlines
Deal found 6/15$531
This Iberia deal was found by Cheapflights users on 6/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:45 pmBNA - LIS
1 stop17h 15mMultiple Airlines
Fri 12/128:45 pmLIS - BNA
2 stops26h 27mMultiple Airlines
Deal found 6/15$539
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:56 pmBNA - LIS
2 stops14h 59mBritish Airways
Sat 11/158:20 amLIS - BNA
2 stops18h 01mBritish Airways
Deal found 6/17$544
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:50 pmBNA - LIS
2 stops28h 40mLufthansa
Sun 11/165:00 amLIS - BNA
2 stops19h 51mLufthansa
Deal found 6/16$556
This Iberia deal was found by Cheapflights users on 6/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:03 amBNA - LIS
2 stops19h 47mIberia
Sat 11/154:45 pmLIS - BNA
2 stops30h 28mIberia
Deal found 6/15$563
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:35 pmBNA - LIS
1 stop32h 25mDelta
Mon 11/1710:00 amLIS - BNA
2 stops17h 02mDelta
Deal found 6/16$564
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:22 pmSDF - LIS
1 stop13h 28mMultiple Airlines
Thu 10/29:10 amLIS - SDF
2 stops29h 22mMultiple Airlines
Deal found 6/16$585
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:56 pmCVG - LIS
1 stop14h 19mUnited Airlines
Wed 11/195:00 amLIS - CVG
2 stops18h 00mUnited Airlines
Deal found 6/16$594
This Booking.com deal was found by Cheapflights users on 6/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:09 pmCVG - LIS
2 stops14h 11mAir Canada
Wed 11/195:00 amLIS - CVG
2 stops18h 00mAir Canada
Deal found 6/16$596
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:35 pmCVG - LIS
1 stop12h 20mBritish Airways
Wed 11/196:30 amLIS - CVG
2 stops19h 12mBritish Airways
Deal found 6/17$603
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:35 pmCVG - LIS
1 stop15h 10mAmerican Airlines
Wed 11/1911:15 amLIS - CVG
1 stop16h 48mAmerican Airlines
Deal found 6/17$604

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 June 18, 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

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Sat 11/8

2:35 pm-9:20 am

1 stop12h 45m

Lisbon Humberto Delgado

Sat 11/15

5:00 am-7:50 pm

2 stops20h 50m

$526

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Thu 11/6

2:35 pm-9:20 am

1 stop12h 45m

Lisbon Humberto Delgado

Sun 11/16

5:00 am-7:33 pm

2 stops20h 33m

$531

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Thu 12/4

6:45 pm-9:55 pm

1 stop21h 10m

Lisbon Humberto Delgado

Fri 12/12

8:45 pm-5:12 pm

2 stops26h 27m

$539

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Fri 11/7

5:56 pm-2:55 pm

2 stops14h 59m

Lisbon Humberto Delgado

Sat 11/15

8:20 am-8:21 pm

2 stops18h 01m

$544

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Sat 11/8

12:50 pm-11:30 pm

2 stops28h 40m

Lisbon Humberto Delgado

Sun 11/16

5:00 am-6:51 pm

2 stops19h 51m

$556

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Fri 10/31

11:03 am-11:50 am

2 stops19h 47m

Lisbon Humberto Delgado

Sat 11/15

4:45 pm-5:13 pm

2 stops30h 28m

$563

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Wed 11/5

6:35 pm-9:00 am

1 stop32h 25m

Lisbon Humberto Delgado

Mon 11/17

10:00 am-9:02 pm

2 stops17h 02m

$564

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

Mon 9/15

4:22 pm-10:50 am

1 stop13h 28m

Lisbon Humberto Delgado

Thu 10/2

9:10 am-9:32 am

2 stops29h 22m

$585

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 11/10

2:56 pm-10:15 am

1 stop14h 19m

Lisbon Humberto Delgado

Wed 11/19

5:00 am-6:00 pm

2 stops18h 00m

$594

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 11/10

2:09 pm-9:20 am

2 stops14h 11m

Lisbon Humberto Delgado

Wed 11/19

5:00 am-6:00 pm

2 stops18h 00m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 52 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, January is the cheapest month in which you can book a flight from Kentucky to Lisbon (average of $612). Flying from Kentucky to Lisbon in June is currently the most expensive (average of $1,135). 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 June 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Lisbon as you normally would.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated June 18, 2025.
To help decide which airline to fly from Kentucky to Lisbon, see what other customers have to say about Delta, KLM and Air France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Kentucky to Lisbon one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $321. Users have also found prices from $474 and $574 on United Airlines and Aer Lingus, respectively.

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

    The most popular route from Kentucky to Lisbon is Nashville Intl - Lisbon Humberto Delgado. You may also consider Cincinnati Cinci./N. Kentucky - Lisbon Humberto Delgado or Knoxville McGhee Tyson - 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, January is the cheapest month in which you can book a flight from Kentucky to Lisbon (average of $612). Flying from Kentucky to Lisbon in June is currently the most expensive (average of $1,135). 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 Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
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Fátima

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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 4 airlines flying from Kentucky to Lisbon

Discover the top 4 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$577Average$599FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$590Average$1,035FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$618Average$924FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$859Average$1,449FlexibilityNo cancel feeOn-time76%

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