SDF - LIS

$437 Find Cheap Flights from Louisville to Lisbon - Compare and Save

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Everything you should know

Cheapest round-trip
$710
Typical prices: $831-$1,264
Lufthansa
Fri 3/23Sun 4/1
SDF - LIS • 2 stops
Cheapest one-way
$437
Typical prices: $390-$448
Aer Lingus
Thu 12/27
SDF - LIS • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Louisville and Lisbon. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 46% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg $897 (round-trip)
Philadelphia (PHL)
Shortest trip • 13h (one-way)
Insights
Insights
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We hope you love your trip to Lisbon!

Cheap Flights from Louisville to Lisbon (SDF-LIS)

 

Cheap flights from Louisville to Lisbon with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Tue, Mar 23 - Thu, Apr 1
Lufthansa Logo
2:20 pm - 11:30 pmSDF  Louisville Intl-LIS Lisbon Humberto Delgado
29h 10m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
5:05 am - 11:55 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
23h 50m2 stops Frankfurt am Main Chicago O'Hare Intl
$710Lufthansa
Wed, Mar 17 - Sun, Mar 28
Multiple Airlines Logo
6:30 am - 6:55 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
20h 25m2 stops Newark Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:05 am - 7:34 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
19h 29m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$755Multiple Airlines
Tue, Feb 9 - Sun, Feb 14
Multiple Airlines Logo
10:20 am - 9:20 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
18h 00m2 stops Chicago O'Hare Intl Toronto Pearson Intl
Multiple Airlines Logo
5:00 am - 11:55 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
23h 55m2 stops Frankfurt am Main Chicago O'Hare Intl
$760Multiple Airlines
Wed, Mar 17 - Sun, Mar 28
United Airlines Logo
8:45 am - 8:10 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
19h 25m1 stop Newark
United Airlines Logo
11:25 am - 5:30 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
35h 05m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$767United Airlines
Wed, Mar 17 - Sun, Mar 28
United Airlines Logo
5:50 am - 6:55 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
21h 05m3 stops Washington, D.C. Dulles Intl Philadelphia Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
11:25 am - 5:30 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
35h 05m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$770United Airlines
Fri, Feb 12 - Fri, Feb 19
United Airlines Logo
8:45 am - 9:20 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
19h 35m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
10:55 am - 11:15 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
41h 20m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$770United Airlines
Fri, Feb 12 - Fri, Feb 19
American Airlines Logo
10:58 am - 9:05 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
17h 07m1 stop Philadelphia
American Airlines Logo
6:30 am - 7:37 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
18h 07m2 stops Madrid Barajas Charlotte Douglas
$781American Airlines
Tue, Feb 9 - Sun, Feb 14
American Airlines Logo
7:00 am - 9:05 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
21h 05m1 stop Philadelphia
American Airlines Logo
11:05 am - 11:13 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
17h 08m1 stop Philadelphia
$787American Airlines
Tue, Nov 17 - Sat, Nov 28
Delta Logo
1:30 pm - 9:00 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
14h 30m1 stop Boston Logan Intl
Delta Logo
5:00 am - 10:53 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
22h 53m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,174Delta
Tue, Nov 17 - Sat, Nov 28
Delta Logo
3:00 pm - 11:25 amSDF  Louisville Intl-LIS Lisbon Humberto Delgado
15h 25m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
5:00 am - 10:53 pmLIS  Lisbon Humberto Delgado-SDF Louisville Intl
22h 53m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,177Delta

Price, demand and travel trends for Louisville to Lisbon flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Louisville to Lisbon?

Round-trip flights from Louisville to Lisbon typically range from $831 to $1,264. The lowest price found in the past 5 days was $710, on Lufthansa.

What's the cheapest day of the week to fly from Louisville to Lisbon?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Louisville to Lisbon. It’s 21% cheaper than the average day, while Thursday is the most expensive, with prices 16% higher.

What’s the cheapest month to fly from Louisville to Lisbon?

•January is the cheapest month to fly from Louisville to Lisbon at $554 round-trip.
•June ($1,334) and July ($1,217) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 140% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Louisville to Lisbon flights

Low season

December

Cheapest flight

$437
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 44% increase in travelers.
One-way flight from Louisville to Lisbon

When to book flights from Louisville to Lisbon

Are your dates flexible? Find out the best times to travel from Louisville to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to Lisbon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to Lisbon?

    Only Economy Class is available on flights from Louisville to Lisbon.

  • How long is a flight from Louisville to Lisbon?

    A nonstop flight from Louisville to Lisbon takes 00m, covering 4,008 miles.

  • Do I need a passport to fly from Louisville to Lisbon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Louisville to Lisbon flight?

    Round-trip flights from Louisville to Lisbon range from $831 to $1,264, with an average of $1,022 over the past 12 months. Anything below $831 counts as a good deal.

  • How are flight prices from Louisville to Lisbon looking right now?

    One-way fares from Louisville to Lisbon are currently higher than usual. Average one-way flight prices are about $603, which is 51% above the typical average for this route.

  • What car rental options are available at Lisbon Humberto Delgado Airport (LIS)?

    Lisbon Humberto Delgado Airport (LIS) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

    • Klass Wagen
    • Goldcar Rental SP
    • Drive on Holiday
    • GREEN MOTION
    • Guerin

  • Which airports can I use when flying from Louisville to Lisbon?

    Flights from Louisville to Lisbon usually depart from Louisville Intl (SDF) and arrive at Lisbon Humberto Delgado (LIS).

  • Which airports do connecting flights from Louisville to Lisbon pass through?

    One-stop flights from Louisville to Lisbon most commonly connect through:

    • Philadelphia (PHL) - 58% of one-stop connections
    • Newark (EWR) - 33% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Louisville to Lisbon?

    Yes. Flexible dates can save you up to 32% on flights from Louisville to Lisbon. Tuesday is the cheapest departure day at $809 round-trip on average, while Thursday is the most expensive at $1,188, a difference of $379.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Louisville to Lisbon?

    Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 13h, compared with 13h 47m via Newark (EWR) and 14h 11m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Louisville and Lisbon?

    Lisbon is 5 hours ahead of Louisville (Western European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Lisbon?

    Some of the most popular sights in Lisbon are Chiado, Commerce Square and Praça do Marquês de Pombal. These are among the most viewed places in Lisbon on KAYAK.

Your guide to booking Louisville to Lisbon flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $809, about $379 less than Thursday fares (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Louisville to Lisbon trip for January. Fares historically average $554 round-trip in that month - typically $780 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lisbon Humberto Delgado Airport.

    • B&B Hotel Lisboa Aeroporto
    • Ibis Styles Lisboa Aeroporto
    • Star inn Lisboa

More options for your flight from Louisville to Lisbon

Complete your trip to Lisbon with a hotel stay or car rental

Car rentals in Lisbon
Hotels in Lisbon
Vacations in Lisbon