FlightsFrom Porto

To Seoul

Cheap Flights from Porto to Seoul

Browse current best options from Porto. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Porto

RatePunk searches hundreds of travel sites at once for deals on flights to Seoul

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Porto to Seoul

Explore current cheapest deals departing from Porto to Seoul

November 18 - December 5

Cheapest

OPO - Seoul

$1,009

$735

Round trip

November 18 - November 25

Cheapest

OPO - Seoul

$997

$735

Round trip

November 12 - November 21

OPO - Seoul

$1,002

$749

Round trip

November 5 - November 10

OPO - Seoul

$1,013

$751

Round trip

December 1 - December 11

Best

OPO - Seoul

$1,154

$770

Round trip

November 5 - November 25

OPO - Seoul

$1,013

$790

Round trip

November 4 - November 18

OPO - Seoul

$1,008

$790

Round trip

November 4 - November 25

OPO - Seoul

$1,006

$790

Round trip

November 9 - November 21

OPO - Seoul

$1,012

$793

Round trip

October 15 - October 20

Earliest

OPO - Seoul

$1,011

$794

Round trip

Unlock all 500+ flight deals to Seoul and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Porto to Seoul

For travelers seeking cheap flights from Porto to Seoul, fares typically range from $696–$1415, with a median of $988. Right now, fares are below the typical level, and about 17% of recent fares were classified as a good price. New deals appear almost daily, offering frequent opportunities to find favorable prices.
When is the cheapest time to fly from Porto to Seoul? The data indicates that June is often the most affordable month, with a median fare of $683. Following closely, January and July also present competitive prices, both with a median of $773.
Most itineraries from Porto to Seoul involve connections, as 0% of recent fares were non-stop. For those connecting, the typical number of stopovers is 2, meaning you should anticipate at least two stops on your journey.
A typical journey from Porto to Seoul, including connections, takes approximately 34h 35m. This duration accounts for the necessary stopovers given that most itineraries are connecting flights.
The route from Porto to Seoul covers a significant distance of 10,148 kilometers, classifying it as a long-haul journey. This considerable distance contributes to the extended flight times and the necessity for connecting flights.

How much is a round trip from Porto to Seoul

Regular price: $894 - $1,736

Prices are currently below the regular range.

The regular price range for flights from Porto to Seoul is between $894 and $1736. The current lowest deal is $735 with Scandinavian Airlines, for travel from November 18 to December 5.

now $735

Low $894

High $1,736

The cheapest time to fly from Porto to Seoul

The cheapest month to fly from OPO to SEL is June, with a median price of $683. The most expensive month is March, with a median price of $1738. Prices are generally lower from January to July.

June

Cheapest

Flights from $683

March

Most Expensive

Flights from $1,738

Jan
Mar
Apr
May
Jun
Jul
Nov

Direct flights from Porto to Seoul

Airline logo

Ryanair

Airline logo

Scandinavian Airlines

Airline logo

Air France

Airline logo

Iberia Airlines

Last-minute flights going from Porto to Seoul

Sun, Jun 21

⌛ Last-Minute

OPO - Seoul

KLM

Porto (OPO) - Seoul (ICN)

KLM

$1,074

$891

One-way

Mon, Jun 22

⌛ Last-Minute

OPO - Seoul

Ryanair

Porto (OPO) - Seoul (ICN)

Ryanair

$1,120

$867

One-way

Tue, Jun 23

⌛ Last-Minute

OPO - Seoul

KLM

Porto (OPO) - Seoul (ICN)

KLM

$1,073

$873

One-way

Wed, Jun 24

⌛ Last-Minute

OPO - Seoul

Aero Services ExecutiveAero Services Executive

Porto (OPO) - Seoul (ICN)

Aero Services Executive, T'way Air

$1,147

$895

One-way

Wed, Jun 24

⌛ Last-Minute

OPO - Seoul

Ryanair

Porto (OPO) - Seoul (ICN)

Ryanair

$1,158

$922

One-way

Thu, Jun 25

⌛ Last-Minute

OPO - Seoul

Aero Services ExecutiveAero Services Executive

Porto (OPO) - Seoul (ICN)

Aero Services Executive, T'way Air

$1,140

$910

One-way

Biggest price drops on these dates for flights from Porto to Seoul

3 nights

Jul 15 - Jul 18

$1,198  →  $894

25%

13 nights

Jul 1 - Jul 14

$1,186  →  $897

24%

3 nights

Jul 13 - Jul 16

$1,198  →  $915

24%

17 nights

Nov 18 - Dec 5

$1,009  →  $735

27%

Popular Airports to fly from Porto to Seoul

Porto - Seoul route insights

💸 Price insights

Recent fares are below the typical level.

Recent OPO to SEL roundtrip fares are below the typical level, with deals around $735.

📅 Best time to fly

June is historically the cheapest month to fly.

Historically, June is the cheapest month to fly from Porto to Seoul, with a median price of $683.

⏱️ Flight duration

Flights are typically 34h 35m with 2+ stopovers.

Flights from Porto to Seoul typically take 34h 35m, with a median of 2 stopovers.

✈️ Airlines & availability

No direct flights. Connecting flights are frequent.

There are no direct flights. Connecting flights are frequent, with deals appearing around 0.5 times daily.

🏆 Airline highlight

Scandinavian Airlines offers deals from $735.

Scandinavian Airlines recently offered a roundtrip deal from Porto to Seoul for $735 via kiwi.

🎯 Booking tip

Consider booking during January, June, or July.

Historically, January, June, and July offer lower median prices for flights from Porto to Seoul.

Porto main airports to depart from

Porto (OPO)

Cheapest

Porto Airport offers flights to Seoul, and is the cheapest option for this route.

📍 ~12 km from Porto city center (reachable by car or metro)

💸 Flights from ~$735

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a good arrival option for flights from Porto to Seoul.

📍 ~50 km from city center (reachable by public transport, car)

💸 Flights from ~$735

Gimpo International (GMP)

Gimpo International Airport is an alternative arrival option for flights to Seoul.

📍 ~20 km from city center (reachable by public transport, car)

💸 Flights from ~$6791

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International Airport is a useful alternative for Seoul, offering international flights and good transport links.

📍 ~115 km from Seoul (reachable by express bus and rail).

💸 Flights from ~$961

Gimhae International (PUS)

Gimhae International Airport is a major international gateway with a vast network of routes, accessible by KTX.

📍 ~320 km from Seoul (reachable by KTX high-speed rail).

💸 Flights from ~$1026

Daegu International (TAE)

Cheapest

Daegu International Airport offers a good selection of international regional flights and efficient terminal processing.

📍 ~235 km from Seoul (reachable by high-speed rail).

💸 Flights from ~$934

Wonju (WJU)

Wonju Airport is geographically the closest candidate airport to Seoul, useful for specific domestic connections.

📍 ~95 km from Seoul (reachable by car).

💸 Flights from ~$1158

Gwangju (KWJ)

Gwangju Airport is a major regional airport with KTX connectivity, an alternative for domestic travel.

📍 ~270 km from Seoul (reachable by KTX).

💸 Flights from ~$1125

Business & First Class Flight Deals to Seoul

Discover luxury on the budget with premium cabin class on flights from Porto to Seoul.

Elite

Best Elite deals to Seoul

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From OPO

Elite

Nov 20

Seoul, South Korea

95% AI deal score

$2,608

$1,483

Save $1,125

From OPO

Elite

Nov 17

Seoul, South Korea

95% AI deal score

$2,610

$1,484

Save $1,126

From OPO

Elite

Dec 01

Seoul, South Korea

95% AI deal score

$2,625

$1,509

Save $1,116

From OPO

Elite

Dec 05

Seoul, South Korea

95% AI deal score

$2,625

$1,511

Save $1,114

From OPO

Elite

Nov 09

Seoul, South Korea

95% AI deal score

$2,609

$1,563

Save $1,046

From OPO

Elite

Aug 25

Seoul, South Korea

94% AI deal score

$2,634

$1,535

Save $1,099

From OPO

Elite

Jul 14

Seoul, South Korea

94% AI deal score

$2,655

$1,601

Save $1,054

From OPO

Elite

Jul 28

Seoul, South Korea

94% AI deal score

$2,692

$1,630

Save $1,062

From OPO

Elite

Nov 17

Seoul, South Korea

94% AI deal score

$2,595

$1,671

Save $924

From OPO

Elite

Jul 10

Seoul, South Korea

94% AI deal score

$2,700

$1,680

Save $1,020

From OPO

Elite

Jul 10

Seoul, South Korea

94% AI deal score

$2,724

$1,698

Save $1,026

From OPO

Elite

Aug 05

Seoul, South Korea

94% AI deal score

$2,624

$1,705

Save $919

From OPO

Elite

Jul 20

Seoul, South Korea

94% AI deal score

$2,695

$1,709

Save $986

From OPO

Elite

Aug 05

Seoul, South Korea

93% AI deal score

$2,589

$1,679

Save $910

From OPO

Elite

Nov 05

Seoul, South Korea

93% AI deal score

$2,569

$1,714

Save $855

From OPO

Elite

Aug 05

Seoul, South Korea

93% AI deal score

$2,589

$1,752

Save $837

From OPO

Elite

Jul 26

Seoul, South Korea

93% AI deal score

$2,696

$1,760

Save $936

From OPO

Elite

Jul 28

Seoul, South Korea

93% AI deal score

$2,686

$1,773

Save $913

From OPO

Elite

Aug 31

Seoul, South Korea

93% AI deal score

$2,636

$1,774

Save $862

From OPO

Elite

Jun 24

Seoul, South Korea

93% AI deal score

$2,713

$1,794

Save $919

From OPO

Elite

Jun 24

Seoul, South Korea

93% AI deal score

$2,733

$1,794

Save $939

From OPO

Elite

Jul 10

Seoul, South Korea

93% AI deal score

$2,696

$1,817

Save $879

From OPO

Elite

Aug 13

Seoul, South Korea

93% AI deal score

$2,635

$1,832

Save $803

From OPO

Elite

Jul 14

Seoul, South Korea

93% AI deal score

$2,697

$1,833

Save $864

From OPO

Elite

Jul 26

Seoul, South Korea

93% AI deal score

$2,690

$1,841

Save $849

From OPO

Elite

Sep 08

Seoul, South Korea

92% AI deal score

$2,496

$1,814

Save $682

From OPO

Elite

Sep 08

Seoul, South Korea

92% AI deal score

$2,496

$1,853

Save $643

From OPO

Elite

Aug 05

Seoul, South Korea

92% AI deal score

$2,611

$1,856

Save $755

From OPO

Elite

Aug 03

Seoul, South Korea

92% AI deal score

$2,622

$1,863

Save $759

From OPO

Elite

Sep 04

Seoul, South Korea

92% AI deal score

$2,494

$1,865

Save $629

From OPO

Elite

Sep 02

Seoul, South Korea

92% AI deal score

$2,518

$1,873

Save $645

From OPO

Elite

Jul 17

Seoul, South Korea

92% AI deal score

$2,697

$2,012

Save $685

From OPO

Elite

Sep 30

Seoul, South Korea

91% AI deal score

$4,815

$3,183

Save $1,632

From OPO

Elite

Nov 03

Seoul, South Korea

90% AI deal score

$2,569

$2,107

Save $462

From OPO

Elite

Nov 19

Seoul, South Korea

89% AI deal score

$4,040

$3,217

Save $823

From OPO

Elite

Oct 14

Seoul, South Korea

89% AI deal score

$4,168

$3,279

Save $889

From OPO

Elite

Oct 15

Seoul, South Korea

89% AI deal score

$4,168

$3,279

Save $889

From OPO

Elite

Nov 28

Seoul, South Korea

89% AI deal score

$4,033

$3,297

Save $736

From OPO

Elite

Dec 11

Seoul, South Korea

89% AI deal score

$4,301

$3,435

Save $866

From OPO

Elite

Dec 11

Seoul, South Korea

89% AI deal score

$4,284

$3,435

Save $849

From OPO

Elite

Dec 04

Seoul, South Korea

89% AI deal score

$4,247

$3,435

Save $812

From OPO

Elite

Nov 19

Seoul, South Korea

88% AI deal score

$4,043

$3,265

Save $778

From OPO

Elite

Nov 19

Seoul, South Korea

88% AI deal score

$4,069

$3,265

Save $804

From OPO

Elite

Nov 22

Seoul, South Korea

88% AI deal score

$4,051

$3,295

Save $756

From OPO

Elite

Nov 24

Seoul, South Korea

88% AI deal score

$4,046

$3,297

Save $749

From OPO

Elite

Nov 17

Seoul, South Korea

88% AI deal score

$4,042

$3,297

Save $745

From OPO

Elite

Nov 19

Seoul, South Korea

88% AI deal score

$4,062

$3,315

Save $747

From OPO

Elite

Nov 15

Seoul, South Korea

88% AI deal score

$4,164

$3,431

Save $733

From OPO

Elite

Nov 22

Seoul, South Korea

88% AI deal score

$4,116

$3,433

Save $683

From OPO

Elite

Nov 30

Seoul, South Korea

88% AI deal score

$4,146

$3,433

Save $713

From OPO

Elite

Nov 23

Seoul, South Korea

88% AI deal score

$4,137

$3,433

Save $704

From OPO

Elite

Nov 27

Seoul, South Korea

88% AI deal score

$4,119

$3,435

Save $684

From OPO

Elite

Dec 06

Seoul, South Korea

88% AI deal score

$4,139

$3,435

Save $704

From OPO

Elite

Dec 06

Seoul, South Korea

88% AI deal score

$4,132

$3,435

Save $697

From OPO

Elite

Dec 04

Seoul, South Korea

88% AI deal score

$4,115

$3,435

Save $680

From OPO

Elite

Nov 22

Seoul, South Korea

83% AI deal score

$4,061

$3,433

Save $628

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,069

$3,433

Save $636

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,039

$3,433

Save $606

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,057

$3,433

Save $624

From OPO

Elite

Nov 30

Seoul, South Korea

83% AI deal score

$4,035

$3,433

Save $602

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,059

$3,433

Save $626

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,066

$3,433

Save $633

From OPO

Elite

Nov 30

Seoul, South Korea

83% AI deal score

$4,028

$3,433

Save $595

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,043

$3,433

Save $610

From OPO

Elite

Nov 22

Seoul, South Korea

83% AI deal score

$4,061

$3,433

Save $628

From OPO

Elite

Nov 22

Seoul, South Korea

83% AI deal score

$4,041

$3,433

Save $608

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,069

$3,433

Save $636

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,056

$3,433

Save $623

From OPO

Elite

Nov 30

Seoul, South Korea

83% AI deal score

$3,999

$3,433

Save $566

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,041

$3,433

Save $608

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,067

$3,433

Save $634

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,043

$3,433

Save $610

From OPO

Elite

Nov 22

Seoul, South Korea

83% AI deal score

$4,035

$3,433

Save $602

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,051

$3,433

Save $618

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,056

$3,433

Save $623

From OPO

Elite

Nov 22

Seoul, South Korea

83% AI deal score

$4,034

$3,433

Save $601

From OPO

Elite

Nov 30

Seoul, South Korea

83% AI deal score

$4,015

$3,433

Save $582

From OPO

Elite

Nov 23

Seoul, South Korea

83% AI deal score

$4,036

$3,434

Save $602

From OPO

Elite

Nov 22

Seoul, South Korea

83% AI deal score

$4,038

$3,434

Save $604

From OPO

Elite

Nov 30

Seoul, South Korea

83% AI deal score

$3,989

$3,434

Save $555

From OPO

Elite

Nov 20

Seoul, South Korea

83% AI deal score

$4,044

$3,434

Save $610

From OPO

Elite

Nov 15

Seoul, South Korea

83% AI deal score

$4,042

$3,435

Save $607

From OPO

Elite

Nov 27

Seoul, South Korea

83% AI deal score

$4,023

$3,435

Save $588

From OPO

Elite

Nov 18

Seoul, South Korea

83% AI deal score

$4,069

$3,435

Save $634

From OPO

Elite

Nov 25

Seoul, South Korea

83% AI deal score

$4,038

$3,435

Save $603

From OPO

Elite

Nov 18

Seoul, South Korea

83% AI deal score

$4,069

$3,435

Save $634

From OPO

Elite

Nov 15

Seoul, South Korea

83% AI deal score

$4,069

$3,435

Save $634

From OPO

Elite

Nov 18

Seoul, South Korea

83% AI deal score

$4,067

$3,435

Save $632

From OPO

Elite

Nov 25

Seoul, South Korea

83% AI deal score

$4,014

$3,435

Save $579

From OPO

Elite

Nov 25

Seoul, South Korea

83% AI deal score

$4,048

$3,435

Save $613

From OPO

Elite

Nov 15

Seoul, South Korea

83% AI deal score

$4,069

$3,435

Save $634

From OPO

Elite

Nov 18

Seoul, South Korea

83% AI deal score

$4,069

$3,435

Save $634

From OPO

Elite

Nov 27

Seoul, South Korea

83% AI deal score

$3,964

$3,435

Save $529

From OPO

Elite

Nov 25

Seoul, South Korea

83% AI deal score

$4,043

$3,435

Save $608

From OPO

Elite

Nov 15

Seoul, South Korea

83% AI deal score

$4,059

$3,435

Save $624

From OPO

Elite

Nov 27

Seoul, South Korea

83% AI deal score

$4,013

$3,435

Save $578

From OPO

Elite

Nov 18

Seoul, South Korea

83% AI deal score

$4,051

$3,435

Save $616

From OPO

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Jul 16

Seoul, South Korea

83% AI deal score

$4,260

$3,516

Save $744

From OPO

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Jul 28

Seoul, South Korea

83% AI deal score

$4,191

$3,523

Save $668

From OPO

Elite

Jul 26

Seoul, South Korea

83% AI deal score

$4,172

$3,523

Save $649

Frequently Asked Questions About Flights to Seoul

To find more affordable flights, consider being flexible with your travel dates and comparing prices across different airlines and booking platforms. Setting up price alerts can also help you monitor fare changes and book when prices are lower. Looking into flights with layovers may sometimes present more economical options.

Booking in advance often provides more options and potentially better prices, especially for longer international routes. However, last-minute deals can sometimes appear, though they are less predictable. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports at both your origin and destination can sometimes reveal different flight options and prices. While it may add to travel time, the potential savings could be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.