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Cheap flights from Louisville (SDF) to Lisbon (LIS) from $524

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — LIS
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Louisville Intl to Lisbon Humberto Delgado are usually found in February or November, booked 73 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from Louisville to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Lisbon (LIS). 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 May 30, 2024.

Popular in

May

Cheapest in

February

Average price

$1,537

Round-trip from

$597
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in May 2024
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From Louisville Intl to Lisbon Humberto Delgado
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What is the cheapest day to fly round-trip from Louisville to Lisbon?

Sunday flights are generally found to be more expensive for flights from Louisville to Lisbon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

How far in advance should I book a flight from Louisville to Lisbon?

Find a great deal and save up to 176% by booking at least 17 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Louisville to Lisbon within the next two weeks, with the cheapest ticket starting at $782.

What is the cheapest month to fly from Louisville to Lisbon?

February can be a great time to fly to Lisbon from Louisville with a flight ticket averaging about $989. Cheapflights users have found deals in the month of February for as cheap as $525. The most expensive prices can be found in the month of May.

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

It’s optimal to fly from Louisville to Lisbon in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

Cheap British Airways flights from Louisville to Lisbon

Explore cheap flight options specifically provided by British Airways for the route between Louisville and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest British Airways flights we've come across from Louisville to Lisbon. Deals update often to give you more flight options matching your criteria
Sun 9/226:00 amSDF - LIS
2 stops36h 15mBritish Airways
Thu 10/36:45 pmLIS - SDF
2 stops28h 41mBritish Airways
Deal found 5/29$756
Sun 9/16:49 pmSDF - LIS
2 stops23h 26mBritish Airways
Sun 9/86:45 pmLIS - SDF
2 stops31h 07mBritish Airways
Deal found 5/29$961
Mon 6/246:32 amSDF - LIS
2 stops22h 38mBritish Airways
Mon 7/16:45 pmLIS - SDF
2 stops31h 08mBritish Airways
Deal found 5/30$965

Cheap American Airlines flights from Louisville to Lisbon

Explore cheap flight options specifically provided by American Airlines for the route between Louisville and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on American Airlines flights traveling from Louisville to Lisbon. Deals frequently update to provide users with more options.
Sun 9/221:04 pmSDF - LIS
2 stops16h 41mAmerican Airlines
Thu 10/311:05 amLIS - SDF
1 stop28h 19mAmerican Airlines
Deal found 5/29$820
Mon 7/2210:54 amSDF - LIS
1 stop17h 11mAmerican Airlines
Tue 7/3011:05 amLIS - SDF
2 stops27h 28mAmerican Airlines
Deal found 5/29$1,095
Sun 9/16:49 pmSDF - LIS
2 stops23h 26mAmerican Airlines
Sun 9/811:05 amLIS - SDF
1 stop15h 17mAmerican Airlines
Deal found 5/29$1,242
Sun 10/279:02 amSDF - LIS
2 stops18h 43mAmerican Airlines
Sat 11/910:05 amLIS - SDF
1 stop15h 44mAmerican Airlines
Deal found 5/29$3,536

Cheap Louisville to Lisbon flights in May & June 2024

Find cheap flight options from Louisville to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the best deals we've found on flights to Lisbon in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 6/246:32 amSDF - LIS
2 stops22h 38mBritish Airways
Mon 7/16:45 pmLIS - SDF
2 stops31h 08mBritish Airways
Deal found 5/30$965
Tue 6/45:50 pmSDF - LIS
2 stops23h 15mLufthansa
Fri 6/145:05 amLIS - SDF
2 stops20h 14mLufthansa
Deal found 5/30$1,101
Mon 6/2412:23 pmSDF - LIS
1 stop17h 22mDelta
Mon 7/15:40 amLIS - SDF
2 stops22h 10mDelta
Deal found 5/30$1,125
Tue 6/41:18 pmSDF - LIS
1 stop14h 02mLufthansa
Fri 6/145:05 amLIS - SDF
2 stops22h 39mLufthansa
Deal found 5/30$1,183
Mon 6/242:30 pmSDF - LIS
1 stop15h 00mLufthansa
Mon 7/110:25 amLIS - SDF
1 stop17h 29mLufthansa
Deal found 5/30$1,342
Mon 6/2411:00 amSDF - LIS
3 stops17h 20mMultiple Airlines
Mon 7/112:50 pmLIS - SDF
2 stops26h 07mMultiple Airlines
Deal found 5/30$1,571
Tue 6/41:18 pmSDF - LIS
1 stop14h 02mMultiple Airlines
Fri 6/1410:25 amLIS - SDF
1 stop17h 33mMultiple Airlines
Deal found 5/30$1,829
Tue 6/411:00 amSDF - LIS
3 stops17h 20mMultiple Airlines
Fri 6/1412:50 pmLIS - SDF
2 stops14h 54mMultiple Airlines
Deal found 5/30$2,241

Louisville to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the best deals we've found on flights to Lisbon in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Sun 12/14:02 pmSDF - LIS
2 stops17h 48mAmerican Airlines
Thu 12/126:35 amLIS - SDF
2 stops22h 26mAmerican Airlines
Deal found 5/29$524
Sun 12/18:12 pmSDF - LIS
2 stops16h 33mAmerican Airlines
Thu 12/128:45 amLIS - SDF
1 stop17h 04mAmerican Airlines
Deal found 5/29$527
Sun 12/110:00 amSDF - LIS
1 stop19h 30mUnited Airlines
Thu 12/1212:20 pmLIS - SDF
1 stop11h 29mUnited Airlines
Deal found 5/29$570
Sun 9/226:00 amSDF - LIS
2 stops36h 15mBritish Airways
Thu 10/36:45 pmLIS - SDF
2 stops28h 41mBritish Airways
Deal found 5/29$756
Sun 9/221:04 pmSDF - LIS
2 stops16h 41mAmerican Airlines
Thu 10/311:05 amLIS - SDF
1 stop28h 19mAmerican Airlines
Deal found 5/29$820
Sun 9/226:00 amSDF - LIS
1 stop23h 30mUnited Airlines
Thu 10/312:20 pmLIS - SDF
1 stop31h 37mUnited Airlines
Deal found 5/29$931
Sun 9/16:49 pmSDF - LIS
2 stops23h 26mBritish Airways
Sun 9/86:45 pmLIS - SDF
2 stops31h 07mBritish Airways
Deal found 5/29$961
Mon 6/246:32 amSDF - LIS
2 stops22h 38mBritish Airways
Mon 7/16:45 pmLIS - SDF
2 stops31h 08mBritish Airways
Deal found 5/30$965
Mon 7/223:27 pmSDF - LIS
2 stops14h 18mKLM
Tue 7/3012:45 pmLIS - SDF
2 stops16h 14mKLM
Deal found 5/29$972

Louisville to Lisbon flights leaving soon

Find last-minute flight options from Louisville to Lisbon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Book one of these great deals on flights from Louisville to Lisbon. Tip: verify your flight details before completing your reservation.
Tue 6/45:50 pmSDF - LIS
2 stops23h 15mLufthansa
Fri 6/145:05 amLIS - SDF
2 stops20h 14mLufthansa
Deal found 5/30$1,101
Tue 6/41:18 pmSDF - LIS
1 stop14h 02mLufthansa
Fri 6/145:05 amLIS - SDF
2 stops22h 39mLufthansa
Deal found 5/30$1,183
Tue 6/41:18 pmSDF - LIS
1 stop14h 02mMultiple Airlines
Fri 6/1410:25 amLIS - SDF
1 stop17h 33mMultiple Airlines
Deal found 5/30$1,829
Tue 6/411:00 amSDF - LIS
3 stops17h 20mMultiple Airlines
Fri 6/1412:50 pmLIS - SDF
2 stops14h 54mMultiple Airlines
Deal found 5/30$2,241

One-way flights to Lisbon from Louisville

Search for one-way flight options from Louisville to Lisbon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
If you're seeking multiple options on one-way flights from Louisville to Lisbon, be sure to check out these deals, which are updated often. Users needing a return flight from Louisville to Lisbon should utilize the search form above.
Fri 9/66:56 pmSDF - LIS
2 stops23h 19mAmerican Airlines
Deal found 5/29$871
Fri 9/610:56 amSDF - LIS
1 stop17h 09mAmerican Airlines
Deal found 5/29$997
Fri 9/610:30 amSDF - LIS
3 stops16h 40mAir Canada
Deal found 5/29$1,277

Find flights from Louisville to Lisbon within your budget

Customize your flight search to find flights from Louisville 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$756 - $1,342

Route

Depart

Return

Price

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Sun 9/22

2 stops36h 15m

Lisbon Humberto Delgado

Thu 10/3

2 stops28h 41m

$756

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Sun 9/22

2 stops16h 41m

Lisbon Humberto Delgado

Thu 10/3

1 stop28h 19m

$820

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Sun 9/22

1 stop23h 30m

Lisbon Humberto Delgado

Thu 10/3

1 stop31h 37m

$931

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Sun 9/1

2 stops23h 26m

Lisbon Humberto Delgado

Sun 9/8

2 stops31h 07m

$961

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Mon 7/22

2 stops14h 18m

Lisbon Humberto Delgado

Tue 7/30

2 stops16h 14m

$972

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Mon 7/22

1 stop14h 55m

Lisbon Humberto Delgado

Tue 7/30

2 stops25h 12m

$981

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Mon 7/22

3 stops17h 30m

Lisbon Humberto Delgado

Tue 7/30

2 stops14h 54m

$1,122

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Mon 6/24

1 stop17h 22m

Lisbon Humberto Delgado

Mon 7/1

2 stops22h 10m

$1,125

Louisville IntlLisbon Humberto Delgado

SDF - LIS

SDFLIS

Louisville Intl

Mon 6/24

1 stop15h 00m

Lisbon Humberto Delgado

Mon 7/1

1 stop17h 29m

$1,342

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from Louisville to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Lisbon. Price data was last updated on May 24, 2024.
The best time to book flights from Louisville to Lisbon is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Louisville to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Lisbon. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Louisville to Lisbon flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Louisville to Lisbon

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

Temperature and rainfall in Lisbon by month

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

LIS

Temperature

51.8 - 73.4 °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 May 30, 2024.
Peruse reviews from past customers who have flown with British Airways, American Airlines and United Airlines from Louisville to Lisbon 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
10,457 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,520 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,777 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,284 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
7,004 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Lisbon. 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 Louisville to Lisbon for under $800 on Cheapflights?

    Yes, there are multiple flights from Louisville to Lisbon for under $800. The cheapest flight booked recently is on British Airways for just $756, but on average you can expect to pay $1,114.

  • Are there last-minute flights available from Louisville to Lisbon for under $1,200?

    There are currently 4+ open flights from Louisville to Lisbon within the next 7 days for less than $1,200.

  • What are the cheapest airlines flying from Louisville to Lisbon round-trip?

    According to our current data, British Airways ($756), American Airlines ($820), and United Airlines ($931) offers the cheapest pricing from Louisville to Lisbon. Users have found that British Airways is 23% cheaper than the other options available to this destination.

  • What does SDF to LIS mean?

    SDF stands for Louisville Intl Airport, while LIS stands for Lisbon Humberto Delgado Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Louisville to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Lisbon 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 Louisville to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Lisbon 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 Louisville to Lisbon that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

  • Can I find deals for flights from Louisville to Lisbon that allow pets onboard?

    Many airlines flying from Louisville to Lisbon 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 Louisville to Lisbon?

    Yes, you can often find last-minute deals on Louisville to Lisbon 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 Louisville to Lisbon flight deals updated?

    The Louisville to Lisbon flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Louisville to Lisbon?

    When booking a flight from Louisville to Lisbon, you may want to consider flying on American Airlines, Delta or Lufthansa as they are the most popular for this route.

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

    Currently, December is the cheapest month in which you can book a flight from Louisville to Lisbon (average of $597). Flying from Louisville to Lisbon in June is currently the most expensive (average of $1,194). 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 Louisville 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 Louisville to Lisbon

Discover the top 4 airlines that operate flights from Louisville 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$458Average$939FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$529Average$722FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$619Average$997FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$876Average$1,439FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Louisville to Lisbon by cabin class

Find flights from Louisville to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisville to Lisbon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Lisbon from Louisville today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Louisville to Lisbon?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Louisville to Lisbon.

Can Cheapflights find flights from Louisville to Lisbon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Louisville to Lisbon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Louisville to Lisbon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Louisville today and book when prices fit your budget.

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