ICN - LIS

$317 Find Cheap Flights from Incheon 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 from Incheon to Lisbon departing on 7/9. 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
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Lisbon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Lisbon, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Incheon to Lisbon (ICN-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to Lisbon

Wed, Dec 3 - Wed, Dec 10
Lufthansa Logo
1:30 pm - 11:30 pmICN-LIS
19h 00m1 stop
Lufthansa Logo
5:00 am - 10:50 amLIS-ICN
20h 50m1 stop
$680Lufthansa
Find Deal
Wed, Nov 26 - Tue, Dec 2
Lufthansa Logo
1:30 pm - 11:30 pmICN-LIS
19h 00m1 stop
Lufthansa Logo
5:00 am - 10:50 amLIS-ICN
20h 50m1 stop
$682Lufthansa
Find Deal
Tue, Nov 11 - Tue, Nov 25
Lufthansa Logo
1:05 pm - 10:50 pmICN-LIS
18h 45m1 stop
Lufthansa Logo
6:10 am - 11:15 amLIS-ICN
20h 05m1 stop
$683Lufthansa
Find Deal
Mon, Sep 8 - Wed, Sep 17
SWISS Logo
10:05 am - 11:20 pmICN-LIS
21h 15m1 stop
SWISS Logo
2:30 pm - 8:25 amLIS-ICN
57h 55m2 stops
$728SWISS
Find Deal
Thu, Nov 20 - Wed, Nov 26
 Logo
12:05 pm - 10:25 pmICN-LIS
19h 20m1 stop
 Logo
5:00 am - 4:55 pmLIS-ICN
26h 55m1 stop
Sat, Nov 22 - Thu, Nov 27
 Logo
12:05 pm - 10:25 pmICN-LIS
19h 20m1 stop
 Logo
3:25 pm - 4:55 pmLIS-ICN
16h 30m1 stop
Tue, Sep 9 - Sun, Sep 14
KLM Logo
10:25 pm - 6:40 pmICN-LIS
28h 15m1 stop
KLM Logo
3:35 pm - 4:25 pmLIS-ICN
16h 50m1 stop
$735KLM
Find Deal
Tue, Sep 9 - Sat, Sep 13
KLM Logo
10:25 pm - 10:55 amICN-LIS
20h 30m1 stop
KLM Logo
7:30 pm - 4:25 pmLIS-ICN
36h 55m1 stop
$737KLM
Find Deal
Wed, Jul 9 - Sun, Jul 20
Etihad Airways Logo
5:45 pm - 7:20 amICN-LIS
21h 35m1 stop
Etihad Airways Logo
9:10 am - 10:45 amLIS-ICN
17h 35m1 stop
$815Etihad Airways
Find Deal
Sun, Jun 29 - Sun, Jul 13
Etihad Airways Logo
1:35 am - 7:20 amICN-LIS
37h 45m1 stop
Etihad Airways Logo
9:10 am - 10:05 pmLIS-ICN
28h 55m1 stop
$816Etihad Airways
Find Deal
Expert advice

Expert advice for your flight from Incheon to Lisbon

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
ICN

Security lines at ICN can be long, so arrive early. Expect at least an hour from check-in to passport control.

Read more about ICNby Robert Schrader
LIS

LIS is close to the city; the metro line connects Terminal 1 to the center in about 20 minutes.

Read more about LISby Duncan Madden
Our travel experts
Robert Schrader

Robert Schrader

Expert on ICN

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Duncan Madden

Duncan Madden

Expert on LIS

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Useful Info

KAYAK's insights & trends for Incheon to Lisbon flights

Get data-powered insights and trends into flights from Incheon to Lisbon to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Incheon to Lisbon?

The average price of all round-trip flights from Incheon Intl Airport to Lisbon clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Lisbon on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Incheon to Lisbon. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Incheon Intl Airport to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Incheon Intl Airport to Lisbon is November, where tickets cost $662 (return) on average. On the other hand, the most expensive months are September and August, where the average cost of round-trip tickets is $1,234 and $1,130 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Incheon Intl Airport to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Incheon Intl Airport to Lisbon, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonMarch
High seasonJanuary
Cheapest flight$317
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Incheon to Lisbon

When to book flights from Incheon to Lisbon

Are your dates flexible? Find out the best times to travel from Incheon to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Incheon to Lisbon flights

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

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Lisbon was $317 for a one-way ticket and $680 for a round-trip.

  • Do I need a passport to fly between Incheon and Lisbon?

    A passport is required to fly from Incheon to Lisbon.

  • Which airports will I be using when flying from Incheon to Lisbon?

    On your way to Lisbon, you’ll fly out from Incheon Intl. You’ll be landing at Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from Incheon to Lisbon?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Incheon to Lisbon flight route.

  • Which airline alliances offer flights from Incheon to Lisbon?

    SkyTeam is the only airline alliance operating flights between Incheon and Lisbon.

  • On which days can I fly direct from Incheon to Lisbon?

    You can catch a nonstop flight from Incheon to Lisbon on Wednesday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Incheon to Lisbon, Korean Air or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Incheon to Lisbon are Korean Air and Etihad Airways. With an average price for the route of $1,079 and an overall rating of 8.4, Korean Air is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of $833 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Incheon 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 Incheon to Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Incheon 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 Incheon 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 Incheon with another airline. Booking your flights between Incheon and LIS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon 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 Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Incheon Intl Airport to Lisbon

  • Looking for a cheap flight? 25% of our users found flights on this route for $817 or less one-way.

Prefer to fly direct from Incheon to Lisbon?

Find which airlines fly direct from Incheon Intl Airport to Lisbon Humberto Delgado Airport, which days they fly and book direct flights.

Direct departures

Incheon Intl to Lisbon Humberto Delgado

Wednesday

Korean Air

Korean Air

Friday

Korean Air

Korean Air

Saturday

Korean Air

Korean Air

Sunday

Korean Air

Korean Air

See more direct flights

Direct returns

Lisbon Humberto Delgado to Incheon Intl

Wednesday

Korean Air

Korean Air

Friday

Korean Air

Korean Air

Sunday

Korean Air

Korean Air

See more direct flights
See more direct flights

Top 4 airlines serving from Incheon to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1085 reviews
8.3Comfort
8.5Boarding
8.7Crew
8.1Food
8.2Entertainment
Airline reviews

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

10.0 ExcellentAnonymous, May 2025LAS - ICN
Read more Korean Air reviews

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

This flight was a superior flight in all regards. Extremely pleasant experience.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

Extremely bad food, they never gave our bags in time, the online check-in did not let us check in because we had Indian OCI not sure why we were given the option to check in then, because we couldn’t check in online we had to go in person and we were not able to change our seats and sit with our family

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

This flight was in the air when the national power outage happened on 28 April 2025 in Spain and Portugal. As a result Lisbon airport was closed and the flight was diverted to Porto. There were no phones, internet or ATMs working and the Turkish Airlines ground crew in Porto were trying to find alternative transport to Lisbon (by bus). This did not materialise until late in the evening. The Turkish Airlines ground crew suggested that passengers may find their own way of getting to Lisbon. That in itself is a failure of Turkish Airlines, but understandable as there were no means of communication. The Turkish Airlines ground crew also said that any expenses insured for travel to Lisbon will be refunded by the Airline through their website. Unfortunately, I could find no way to travel back to Lisbon other than to hitch hike with an Uber driver. Because no systems were available and no credit card payment possible I paid the driver 140 Euros in cash with no receipt as systems were down. I arrived at my Lisbon hotel at 23:30 (flight was scheduled to land at 12:30). Upon contacting Turkish Airlines for compensation they are not willing to do anything as I do not have an invoice for my expenses. They do not even consider the 10 hours of delay and inactivity on their part as a reason to provide any sort of curtesy towards me. I find their behaviour appalling.

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

Flight Singapore - Istanbul was perfect. Flight Istanbul - Sao Paolo - Buenos Aires was really good but there was a big delay in Sao Paolo (Brazil) due to a problem with the ground staff and not related to Turkish Airline. Overall a very good and solid experience

The in flight entertainment was very good but unfortunately I feel they could have been more attentive to the customer. This is saw on all my Turkish airlines flights , besides dinner service you never really saw the attendants.

The WiFi setup on the plane is needlessly cumbersome. Simplify the interface and login.

Crew members, pilots and flight attendants are excellent. Beside, that, customer service is very lacking in all aspects of Turkish airlines

Good overall flight. Excellent crew. Food options could be improved.

The flight starts at 7am from New Delhi, a supremely inconvenient time, especially, if you are coming from another smaller city. Please consider moving it to 4am or 5am.

The flight was delayed so connection was missed. In Istanbul we were taken to a hotel and no one in the hotel knew so we had to wait hours in the lobby of the hotel while the airline and hotel coordinated. The airline staff is rude at times

The ac did not work and the plane was deployed for the AC BUT IT NEVER WORKED. I have high blood pressure and I was SWEATING AND NEARLY PASSED OUT. Do better.

Small plane, only two bathrooms, no screen for videos. Not wide enough seats

This is one of the best flights i had. Good boarding, good seats , good food, and nuce stuff and clean toilets I took the Tourist upgrade and indianischer food , the best.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

Flight ride was good, crew members were great however they need to hire some better food caterer.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

This was the best carrier, comfort, service, good food, on time experience on a long haul flight. New, clean, quiet, smooth aircraft!!!

The plane was late and had not been cleaned prior to our flight from Frankfurt to LA, so we had to use bathrooms that were completely filthy and stank like hell. One of them eventually was even closed early on during the flight. It was a horrific experience.

Very good flight, only problem is the boarding process where some peoples do not have manners and do not how to fly ( preparing your documents, oversized carry-ons, not understanding or feigning to not understand directives).

Liked nothing. Rude staff. Incompetent crew and workers. Wont fly with again

Before the flight I received an email from LH that our seat were changed to other comparable seats. At boarding however we found our reassigned “comparable” seats were directly by the toilet. They sure were no “comparable “ seats and we were quite disappointed!

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