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Portugal

$397+ Cheap flights from Louisville (SDF) 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIS
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Louisville to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Portugal (PT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Louisville to Portugal

Cheapest flights from Louisville to Portugal
Explore the most affordable flight options available from Louisville to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/21. 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.
lun. 12/93:17 pmSDF - LIS
1 stop11h 53mUnited Airlines
mié. 12/1811:00 amLIS - SDF
2 stops38h 37mUnited Airlines
Deal found 11/21$592
This Expedia deal was found by Cheapflights users on 11/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/93:17 pmSDF - LIS
1 stop11h 53mLufthansa
mié. 12/1810:15 amLIS - SDF
1 stop14h 06mLufthansa
Deal found 11/21$809
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/95:45 pmSDF - LIS
2 stops34h 10mMultiple Airlines
mié. 12/182:05 pmLIS - SDF
3 stops33h 54mMultiple Airlines
Deal found 11/21$930
This American Airlines deal was found by Cheapflights users on 11/21. 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.
dom. 12/17:39 amSDF - LIS
1 stop20h 16mAmerican Airlines
jue. 12/126:30 amLIS - SDF
2 stops16h 50mAmerican Airlines
Deal found 11/21$932
This KAYAK deal was found by Cheapflights users on 11/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/17:39 amSDF - LIS
2 stops21h 31mAer Lingus
jue. 12/1210:50 amLIS - SDF
2 stops36h 30mAer Lingus
Deal found 11/21$1,005
This CheapOair deal was found by Cheapflights users on 11/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/2411:10 amSDF - LIS
2 stops17h 10mAir Canada
mié. 12/1811:00 amLIS - SDF
2 stops38h 52mAir Canada
Deal found 11/21$1,074
This Delta deal was found by Cheapflights users on 11/20. 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.
vie. 12/276:04 pmSDF - LIS
2 stops18h 26mDelta
jue. 1/28:50 amLIS - SDF
1 stop15h 32mDelta
Deal found 11/20$1,849

Find flights from Louisville to Portugal within your budget

Customize your flight search to find flights from Louisville 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 2,612,795 searches. Data last updated noviembre 21, 2024.

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LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

lun. 12/9

3:17 pm-8:10 am

1 stop11h 53m

Lisbon Humberto Delgado

mié. 12/18

11:00 am-8:37 pm

2 stops38h 37m

$592

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

jue. 3/6

2:21 pm-3:10 pm

2 stops19h 49m

Lisbon Humberto Delgado

jue. 3/27

5:00 am-9:45 pm

2 stops20h 45m

$681

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

sáb. 1/11

5:50 pm-9:20 am

2 stops34h 30m

Lisbon Humberto Delgado

sáb. 1/18

12:20 pm-8:37 pm

2 stops37h 17m

$695

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

jue. 3/6

12:50 pm-9:05 am

1 stop15h 15m

Lisbon Humberto Delgado

jue. 3/27

6:30 am-9:27 pm

2 stops18h 57m

$763

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

lun. 12/9

3:17 pm-8:10 am

1 stop11h 53m

Lisbon Humberto Delgado

mié. 12/18

10:15 am-7:21 pm

1 stop14h 06m

$809

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

dom. 12/1

7:39 am-10:10 am

2 stops21h 31m

Lisbon Humberto Delgado

jue. 12/12

10:50 am-6:20 pm

2 stops36h 30m

$1,005

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

dom. 5/18

4:45 pm-8:35 pm

2 stops22h 50m

Lisbon Humberto Delgado

sáb. 5/24

12:10 pm-11:56 pm

2 stops40h 46m

$1,126

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

lun. 5/5

10:47 am-9:20 am

3 stops17h 33m

Lisbon Humberto Delgado

lun. 5/12

11:25 am-9:42 am

3 stops27h 17m

$1,640

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

mié. 4/16

12:20 pm-8:35 pm

2 stops27h 15m

$397

LouisvilleLisbon

SDF - LIS

SDFLIS

Louisville Intl

mié. 4/16

7:45 am-9:05 am

1 stop20h 20m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 11 results
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Best time to book a flight from Louisville to Portugal

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

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

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

Currently, December is the cheapest month in which you can book a flight from Louisville to Portugal (average of $589). Flying from Louisville 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 SDF to PT?

Find hourly flight availability from Louisville 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 noviembre 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville 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 noviembre 21, 2024.
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

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
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

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
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Scandinavian Airlines
7.3
Good
1,294 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Aer Lingus
7.1
Good
1,089 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

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 Louisville to Portugal. 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 from for flights from Louisville to Portugal?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Portugal. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

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

    Currently, December is the cheapest month in which you can book a flight from Louisville to Portugal (average of $589). Flying from Louisville 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.

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Top 4 airlines flying from Louisville to Portugal

Discover the top 4 airlines that operate flights from Louisville 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$529Average$1,058FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$552Average$1,248FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$570Average$1,094FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$859Average$1,449FlexibilityNo cancel feeOn-time76%
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