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Portugal

$317+ Cheap flights from Kentucky to Portugal

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIS
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Kentucky to Portugal

Cheapest flights from Kentucky to Portugal
Explore the most affordable flight options available from Kentucky to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:00 amBNA - LIS
1 stop17h 20mAir Canada
Wed 12/1111:00 amLIS - BNA
1 stop28h 14mAir Canada
Deal found 10/31$572
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/16:25 pmBNA - LIS
1 stop9h 50mUnited Airlines
Thu 12/1210:55 amLIS - BNA
2 stops37h 45mUnited Airlines
Deal found 10/31$584
This United deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:10 amLEX - LIS
2 stops20h 45mUnited Airlines
Tue 12/1011:00 amLIS - LEX
2 stops31h 13mUnited Airlines
Deal found 10/30$588
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/110:09 amSDF - LIS
2 stops17h 01mUnited Airlines
Thu 12/1210:55 amLIS - SDF
2 stops37h 44mUnited Airlines
Deal found 10/31$592
This Air Canada deal was found by Cheapflights users on 10/30. 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.
Sun 12/110:00 amBNA - LIS
1 stop17h 20mMultiple Airlines
Thu 12/125:00 amLIS - BNA
2 stops34h 14mMultiple Airlines
Deal found 10/30$593
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 12/17:39 amSDF - LIS
1 stop20h 16mAmerican Airlines
Thu 12/128:55 amLIS - SDF
1 stop17h 51mAmerican Airlines
Deal found 10/30$610
This British Airways deal was found by Cheapflights users on 10/30. 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.
Tue 12/34:02 pmLEX - LIS
2 stops17h 43mBritish Airways
Tue 12/1011:10 amLIS - LEX
1 stop15h 05mBritish Airways
Deal found 10/30$612
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 12/14:39 pmBNA - LIS
2 stops18h 51mDelta
Thu 12/1211:25 amLIS - BNA
2 stops18h 19mDelta
Deal found 10/30$640
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 12/16:00 amCVG - LIS
1 stop23h 15mUnited Airlines
Sun 12/1510:50 amLIS - CVG
1 stop33h 32mUnited Airlines
Deal found 10/30$644
This Air Canada deal was found by Cheapflights users on 10/30. 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.
Fri 12/274:00 pmCVG - LIS
2 stops35h 55mMultiple Airlines
Fri 1/105:00 amLIS - CVG
2 stops39h 23mMultiple Airlines
Deal found 10/30$647
This Air Canada deal was found by Cheapflights users on 10/30. 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.
Fri 12/274:00 pmCVG - LIS
1 stop12h 20mAir Canada
Fri 1/1011:00 amLIS - CVG
1 stop33h 23mAir Canada
Deal found 10/30$711
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Fri 11/297:00 amCVG - PDL
1 stop19h 15mMultiple Airlines
Fri 12/65:55 pmPDL - CVG
2 stops43h 59mMultiple Airlines
Deal found 10/30$720

Find flights from Kentucky to Portugal within your budget

Customize your flight search to find flights from Kentucky to Portugal 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Mon 2/24

6:45 pm-2:55 pm

1 stop14h 10m

$317

KnoxvilleLisbon

TYS - LIS

TYSLIS

Knoxville McGhee Tyson

Mon 1/6

8:15 am-10:45 pm

3 stops33h 30m

$362

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 12/2

11:12 am-9:05 am

1 stop16h 53m

$447

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Fri 3/21

12:30 pm-10:10 pm

2 stops29h 40m

$581

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Fri 3/21

5:00 pm-8:00 am

1 stop11h 00m

$682

KnoxvilleLisbon

TYS - LIS

TYSLIS

Knoxville McGhee Tyson

Mon 1/6

7:48 am-9:05 am

1 stop20h 17m

$372

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Sun 1/12

10:00 am-9:20 am

1 stop17h 20m

Lisbon Humberto Delgado

Thu 1/23

11:00 am-6:57 pm

2 stops37h 57m

$500

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Wed 1/22

6:45 pm-9:50 pm

1 stop21h 05m

Lisbon Humberto Delgado

Fri 1/31

7:05 am-4:35 pm

1 stop15h 30m

$515

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Sun 1/12

11:00 am-8:00 am

1 stop15h 00m

Lisbon Humberto Delgado

Thu 1/23

10:00 am-5:11 pm

1 stop13h 11m

$517

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Sun 2/16

4:00 pm-9:20 am

1 stop12h 20m

Lisbon Humberto Delgado

Wed 2/26

11:00 am-3:23 pm

1 stop33h 23m

$517

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 36 results
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Best time to book a flight from Kentucky to Portugal

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

Travel insights for flights from Kentucky to Portugal

Get recent, data-driven insights about flights from Kentucky to Portugal including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Kentucky to Portugal (average of $575). Flying from Kentucky to Portugal in June is currently the most expensive (average of $1,182). 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 PT?

Find hourly flight availability from Kentucky to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

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

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated October 31, 2024.
Peruse reviews from past customers who have flown with Delta, Air France and Lufthansa from Kentucky to Portugal to help guide your decision. 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
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,835 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,352 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,318 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,531 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,240 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Kentucky to Portugal for under $500 on Cheapflights?

    Yes, there are multiple flights from Kentucky to Portugal for under $500. The cheapest flight booked recently is on United Airlines for just $500, but on average you can expect to pay $553.

  • Are there last-minute flights available from Kentucky to Portugal for under $900?

    There are currently 14+ open flights from Kentucky to Portugal within the next 7 days for less than $900.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $317. Users have also found prices from $447 and $581 on British Airways and Scandinavian Airlines, respectively.

  • What does SDF to LIS mean?

    SDF and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SDF to LIS refers to a flight route from Louisville Intl Airport to Lisbon Humberto Delgado Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Porto Airport (OPO), Funchal Madeira Airport (FNC), Faro Airport (FAO), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER).

  • Can I find deals for flights from Kentucky to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Kentucky to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kentucky to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kentucky to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kentucky to Portugal that allow pets onboard?

    Many airlines flying from Kentucky to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kentucky to Portugal?

    Yes, you can often find last-minute deals on Kentucky to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kentucky to Portugal flight deals updated?

    The Kentucky to Portugal flight deals you see on this page were last updated on 10/31.

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

    Currently, December is the cheapest month in which you can book a flight from Kentucky to Portugal (average of $575). Flying from Kentucky to Portugal in June is currently the most expensive (average of $1,182). 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

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Alternative routes for Kentucky to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kentucky to Portugal

Discover the top 5 airlines that operate flights from Kentucky to Portugal. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$458Average$1,181FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$517Average$577FlexibilityNo cancel feeOn-time70%
DeltaCheapest$529Average$978FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$574Average$1,090FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$859Average$1,449FlexibilityNo cancel feeOn-time76%
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