Which airlines fly direct between Seoul and Lisbon?

Airlines operating direct flights include Korean Air, Asiana Airlines, TAP Air Portugal, Ryanair.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $679 depending on season and advance booking.

Verified Route Guide

Flights from Seoul to Lisbon

Q: How long is the flight from Seoul to Lisbon?

The average nonstop flight time from Seoul (ICN) to Lisbon (LIS) is approximately 12h 55m covering a distance of 10397 km.

Incheon International (ICN) → Humberto Delgado Airport (LIS)

Fares From$679

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Flight Time

12h 55m

Nonstop average

Distance

10397 km

Air route corridor

Best Time to Fly

April - June & September - October (Optimal climate)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: Seoul to Lisbon

Cheap flights from Seoul (ICN) to Lisbon (LIS). Compare Korean Air fares from $679 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between Incheon International and Humberto Delgado Airport, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

Korean Air

Asiana Airlines

TAP Air Portugal

Ryanair

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	Seoul (ICN) to Lisbon (LIS)
Flight Distance	10,397 kilometers / 6,460 miles
Average Flight Duration	12h 55m (nonstop)
Starting Fare	From $679 (0% added booking fees)
Operating Airlines	Korean Air, Asiana Airlines, TAP Air Portugal, Ryanair
Optimal Travel Season	April - June & September - October (Optimal climate)

Return Flight Route

Lisbon (LIS) to Seoul (ICN)

Nonstop return tickets from $679 · 0% booking markup

View Return Leg

Frequently Asked Questions About This Route

How long is the flight from Seoul to Lisbon?

The nonstop flight takes approximately 12h 55m, traversing 10397 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.