Find flights
When to book
FAQs & Tips
Direct Flights
Deals

LIS

$377 Find cheap flights from Kentucky to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 6/24. 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.
1 adult
0 bags
sex 6/21
sex 6/28

Search hundreds of travel sites at once for deals on flights to Lisbon

In the last 7 days travelers have searched 43,423,329 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

September

Cheapest flight

$377
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Knoxville to Lisbon

FAQs for booking flights from Kentucky to Lisbon

  • How does KAYAK find such low prices on flights from Kentucky to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kentucky to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Kentucky with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Kentucky to Lisbon?

Find which airlines fly direct from Kentucky to Humberto Delgado, which days they fly and book direct flights.

Nonstop departures

Kentucky to Lisbon Humberto Delgado

Monday

ANA, Aegean Airlines, Aer Lingus, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +70 more

ANA, Aegean Airlines, +71 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +71 more

ANA, Aegean Airlines, +72 more

Friday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Saturday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

See more direct flights

Nonstop returns

Lisbon Humberto Delgado to Kentucky

Monday

ANA, Aegean Airlines, Aer Lingus, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +70 more

ANA, Aegean Airlines, +71 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +71 more

ANA, Aegean Airlines, +72 more

Friday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Saturday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

See more direct flights
See more direct flights

Book cheap flights from Kentucky to Lisbon

Recent round-trip flight deals

11/5ter
1 stopBritish Airways
14h 10mBNA-LIS
12/2seg
1 stopBritish Airways
27h 55mLIS-BNA
$542
11/12ter
2 stops
14h 25mBNA-LIS
11/21qui
2 stops
34h 29mLIS-BNA
$554
11/12ter
1 stopAmerican Airlines
21h 00mBNA-LIS
11/21qui
1 stopAmerican Airlines
14h 00mLIS-BNA
$560
11/6qua
1 stopUnited Airlines
10h 08mBNA-LIS
11/14qui
1 stopUnited Airlines
11h 45mLIS-BNA
$570
11/4seg
2 stopsAmerican Airlines
15h 32mBNA-LIS
11/22sex
1 stopAmerican Airlines
16h 47mLIS-BNA
$571
11/6qua
2 stopsAir Canada
17h 55mCVG-LIS
11/14qui
2 stopsAir Canada
32h 20mLIS-CVG
$571
11/5ter
2 stopsIberia
22h 40mBNA-LIS
12/3ter
2 stopsIberia
29h 45mLIS-BNA
$578
11/1sex
1 stopAir Canada
11h 50mBNA-LIS
12/3ter
2 stopsAir Canada
34h 29mLIS-BNA
$606
11/6qua
1 stopUnited Airlines
10h 08mBNA-LIS
11/14qui
1 stopUnited Airlines
13h 28mLIS-BNA
$621
10/18sex
2 stopsIberia
17h 43mCVG-LIS
10/26sáb
2 stopsIberia
17h 25mLIS-CVG
$1,029

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/24seg
3 stops
48h 00mTYS-LIS
$377
6/24seg
2 stops
30h 55mTYS-LIS
$402
6/17seg
2 stops
29h 28mBNA-LIS
$404
6/30dom
2 stops
44h 56mTYS-LIS
$410
8/28qua
2 stopsBritish Airways
24h 51mCVG-LIS
$852
6/30dom
1 stopUnited Airlines
10h 20mTYS-LIS
$875
8/28qua
1 stopKLM
18h 30mCVG-LIS
$875
6/5qua
2 stopsDelta
20h 55mTRI-LIS
$875
6/27qui
1 stopDelta
20h 31mTYS-LIS
$925
6/21sex
1 stopKLM
18h 50mBNA-LIS
$975

Search by stops

Search by airline

Search by price

Last minute flights from Kentucky to Lisbon

Last minute flight, train and bus deals

5/27seg
multi-stop
18h 05mCVG-LIS
5/29qua
multi-stop
30h 51mLIS-CVG
$1,099
5/27seg
multi-stop
27h 23mCVG-LIS
5/29qua
multi-stop
30h 51mLIS-CVG
$1,289
5/25sáb
multi-stopUnited Airlines
18h 10mCVG-LIS
6/8sáb
multi-stopUnited Airlines
26h 14mLIS-CVG
$1,551
5/25sáb
multi-stopUnited Airlines
11h 00mCVG-LIS
6/8sáb
multi-stopUnited Airlines
20h 41mLIS-CVG
$1,668
5/23qui
multi-stopAir Canada
23h 50mCVG-LIS
5/26dom
multi-stopAir Canada
14h 33mLIS-CVG
$1,871
5/23qui
multi-stopAir Canada
23h 50mCVG-LIS
5/26dom
multi-stopAir Canada
26h 08mLIS-CVG
$1,877
5/24sex
multi-stopBritish Airways
20h 40mCVG-LIS
6/2dom
multi-stopBritish Airways
17h 30mLIS-CVG
$1,959
5/25sáb
multi-stopBritish Airways
9h 46mCVG-LIS
6/8sáb
multi-stopBritish Airways
29h 50mLIS-CVG
$1,965
5/23qui
multi-stopLufthansa
26h 48mBNA-LIS
5/27seg
multi-stopLufthansa
31h 22mLIS-BNA
$1,965
5/24sex
multi-stopLufthansa
22h 50mSDF-LIS
5/27seg
multi-stopLufthansa
29h 49mLIS-SDF
$1,977

Search by stops

Search by airline

Search by price

Flights to Lisbon

Destination:

Lisbon (LIS)Portugal

Cabin classes:

Browse destinations: