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$326+ Cheap flights from Incheon Intl (ICN) to Lisbon (LIS)

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LIS
abr. 5 — abr. 121
sáb. 4/5
sáb. 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Lisbon Humberto Delgado are usually found in March or November, booked 26 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Incheon Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 marzo 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$564
(SWISS)

One-way from

$326
(Etihad Airways)

Popular in

September

Cheapest in

March

Average price

$663

Good round-trip deal

$6,174 or less
Provider with most accurate pricing for Incheon Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Lisbon Humberto Delgado flights.
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From Incheon Intl to Lisbon Humberto Delgado
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One-way flight from Incheon Intl to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 21% potential increase in price ($245 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Incheon Intl to Lisbon Humberto Delgado.
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Find flight deals from Incheon Intl to Lisbon

Cheapest flights from Incheon Intl to Lisbon
Explore the most affordable flight options available from Incheon Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.

This SWISS deal was found by Cheapflights users on 3/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/1910:05 amICN - LIS
2 stops36h 35mSWISS
lun. 5/262:30 pmLIS - ICN
2 stops33h 55mSWISS
Deal found 3/31$564
This Lufthansa deal was found by Cheapflights users on 3/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/2110:05 amICN - LIS
1 stop21h 15mMultiple Airlines
lun. 5/266:15 amLIS - ICN
1 stop19h 40mMultiple Airlines
Deal found 3/30$608
This KLM deal was found by Cheapflights users on 3/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1010:25 pmICN - LIS
1 stop28h 15mKLM
lun. 4/215:00 amLIS - ICN
1 stop27h 25mKLM
Deal found 3/31$625
This Lufthansa deal was found by Cheapflights users on 3/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/71:30 pmICN - LIS
1 stop19h 00mLufthansa
jue. 12/185:00 amLIS - ICN
1 stop20h 50mLufthansa
Deal found 3/31$627
This Finnair deal was found by Cheapflights users on 3/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/79:50 pmICN - LIS
1 stop25h 50mFinnair
mié. 4/234:30 pmLIS - ICN
1 stop34h 50mFinnair
Deal found 3/31$673
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2111:20 amICN - LIS
1 stop33h 15mLOT
sáb. 11/12:15 pmLIS - ICN
1 stop32h 25mLOT
Deal found 3/31$706
This Etihad Airways deal was found by Cheapflights users on 3/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/35:45 pmICN - LIS
1 stop21h 35mEtihad Airways
jue. 6/199:10 amLIS - ICN
1 stop28h 55mEtihad Airways
Deal found 3/29$728
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/201:20 amICN - LIS
2 stops30h 05mQatar Airways
sáb. 11/12:35 pmLIS - ICN
1 stop17h 40mQatar Airways
Deal found 3/30$738
This Air France deal was found by Cheapflights users on 3/30. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/238:30 amICN - LIS
1 stop32h 20mAir France
vie. 5/305:40 amLIS - ICN
1 stop16h 50mAir France
Deal found 3/30$762
This Emirates deal was found by Cheapflights users on 3/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/210:45 pmICN - LIS
1 stop28h 55mEmirates
mar. 6/172:15 pmLIS - ICN
1 stop20h 35mEmirates
Deal found 3/29$802

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl 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 2,558,603 searches. Data last updated marzo 31, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Lisbon that are best for you.

Fly from

Incheon Intl

Fly to

Lisbon

Route

Depart

Return

Price

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

lun. 5/19

10:05 am-2:40 pm

2 stops36h 35m

Lisbon Humberto Delgado

lun. 5/26

2:30 pm-8:25 am

2 stops33h 55m

$564

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

mié. 5/21

10:05 am-11:20 pm

1 stop21h 15m

Lisbon Humberto Delgado

lun. 5/26

6:15 am-9:55 am

1 stop19h 40m

$608

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

jue. 4/10

10:25 pm-6:40 pm

1 stop28h 15m

Lisbon Humberto Delgado

lun. 4/21

5:00 am-4:25 pm

1 stop27h 25m

$625

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

jue. 5/22

12:25 pm-10:05 pm

1 stop17h 40m

Lisbon Humberto Delgado

jue. 5/29

5:05 am-9:55 am

1 stop20h 50m

$680

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

jue. 4/17

8:30 am-10:25 pm

1 stop21h 55m

Lisbon Humberto Delgado

dom. 4/20

6:50 pm-6:30 am

1 stop27h 40m

$690

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

mar. 6/3

5:45 pm-7:20 am

1 stop21h 35m

Lisbon Humberto Delgado

jue. 6/19

9:10 am-10:05 pm

1 stop28h 55m

$728

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

dom. 4/13

9:50 pm-3:40 pm

1 stop25h 50m

Lisbon Humberto Delgado

sáb. 4/19

4:30 pm-11:20 am

1 stop34h 50m

$791

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

lun. 6/2

10:45 pm-7:40 pm

1 stop28h 55m

Lisbon Humberto Delgado

mar. 6/17

2:15 pm-6:50 pm

1 stop20h 35m

$802

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

lun. 7/7

1:35 am-7:20 am

1 stop37h 45m

$326

IncheonLisbon

ICN - LIS

ICNLIS

Incheon Intl

mié. 6/11

1:35 am-7:20 pm

2 stops25h 45m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 22 results
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Compare providers for flights from Incheon Intl to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Incheon Intl to Lisbon in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Incheon Intl to Lisbon

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

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Lisbon

How far ahead should I book a flight from Incheon Intl Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Lisbon. Price data was last updated on March 28, 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Incheon Intl Airport to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Lisbon (average of $612). Flying from Incheon Intl Airport to Lisbon in June is currently the most expensive (average of $1,213). 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 ICN to LIS?

Find hourly flight availability from Incheon Intl to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 31, 2025.

A simple way to save on the total cost of your ticket is to fly from Incheon Intl Airport to Lisbon in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

Rainfall in Lisbon by month

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

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

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, 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 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 marzo 31, 2025.
To help decide which airline to fly from Seoul to Lisbon, see what other customers have to say about Korean Air, Singapore Airlines and Emirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Korean Air
8.4
Very good
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Singapore Airlines
8.1
Very good
1,286 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Emirates
8.0
Very good
3,192 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
KLM
7.8
Good
1,321 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
LOT
7.6
Good
1,065 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Lisbon. 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 into for flights to Lisbon from Incheon Intl?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Incheon Intl. On average, Humberto Delgado has 0 inbound flights from Incheon Intl per day from 4 airlines. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

  • What are the cheapest airlines flying from Incheon Intl Airport to Lisbon round-trip?

    Our cheapest airline available from Incheon Intl Airport to Lisbon is SWISS. Our recent data shows that you can find tickets from as low as $564 on this airline. Additional options worth looking into are KLM and Lufthansa, starting at $625 and $680 round-trip. SWISS is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Lisbon one-way?

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at $326. Qatar Airways flights start at $343 while deals on SWISS start at $416 one-way.

  • What are the cheapest flights from Incheon Intl Airport to Lisbon?

    The cheapest flight price from Incheon Intl Airport to Lisbon is $6,174. On average you can expect to pay $6,202. The most popular route, (Incheon Intl - Lisbon Humberto Delgado), can usually be booked for $643.

  • Can I find deals for flights from Incheon Intl to Lisbon that include hotel bookings?

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

  • How can I find direct flights from Incheon Intl to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Lisbon (average of $612). Flying from Incheon Intl Airport to Lisbon in June is currently the most expensive (average of $1,213). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Sintra
Almada
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Incheon Intl to Lisbon

Discover the top 4 airlines that operate flights from Incheon Intl 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 2,558,603 searches. Data last updated marzo 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$636Average$833FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$691Average$871FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$827Average$1,701FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$876Average$1,079FlexibilityNo cancel feeOn-time81%
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