Cheap flights to Seoul

SFO — SEL
30 Sep — 7 Oct1
1 adult
Economy
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Sat 30/9
Sat 7/10

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Flights to Seoul in 2023

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Popular in

July

Cheapest in

April

Average price

C$ 1,664

Round-trip from

C$ 1,428

One-way from

C$ 820
High demand for flights, 13% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in September 2023
From Toronto to Seoul
One-way flight from Toronto to Seoul (SEL)

Cheap flights to Seoul in September & October 2023

The best prices found for SEL flights for September, October
The deals listed below are some of the cheapest flights available to Seoul in September and October 2023. Prices refresh often so be sure to come back soon for more deals.

Seoul 2023 flight deals

Cheap flights to Seoul found for this year
Check out some of the best flight deals to Seoul in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Flights to Seoul departing soon

Late deals on round-trip flights to Seoul, departing today and this week
Browse some of the flights available to Seoul departing last-minute. Tip: double check your flight details before making your reservation.

One-way flights to Seoul

The cheapest one-way flights to Seoul
Take a look at some of the best available flights travelling to Seoul at this time. Users seeking round-trip flights to Seoul should update the search form at the top of the page accordingly.

Find flights to Seoul within your budget

Use the slider to find flights to Seoul that fit your budget.

Fly from

Any airport

Budget

C$ 1,428 - C$ 2,781

Route

Depart

Return

Price

Toronto Pearson IntlIncheon Intl

YYZ - ICN

YYZICN

Toronto Pearson Intl

Wed 24/1

1 stop26h 25m

Incheon Intl

Fri 23/2

1 stop41h 30m

C$ 1,428

Toronto Pearson IntlIncheon Intl

YYZ - ICN

YYZICN

Toronto Pearson Intl

Wed 25/10

2 stops45h 40m

Incheon Intl

Wed 6/12

1 stop31h 00m

C$ 1,542

Toronto Pearson IntlIncheon Intl

YYZ - ICN

YYZICN

Toronto Pearson Intl

Tue 7/11

1 stop42h 25m

Incheon Intl

Tue 13/2

1 stop45h 55m

C$ 1,604

Toronto Pearson IntlIncheon Intl

YYZ - ICN

YYZICN

Toronto Pearson Intl

Tue 6/2

2 stops46h 00m

Incheon Intl

Tue 27/2

1 stop47h 00m

C$ 1,711

Toronto Pearson IntlIncheon Intl

YYZ - ICN

YYZICN

Toronto Pearson Intl

Wed 8/11

2 stops25h 40m

Incheon Intl

Tue 23/1

1 stop28h 40m

C$ 1,820

Toronto Pearson IntlIncheon Intl

YYZ - ICN

YYZICN

Toronto Pearson Intl

Tue 9/1

Nonstop15h 20m

Incheon Intl

Tue 30/1

Nonstop13h 15m

C$ 1,827

Toronto Pearson IntlSeoul Gimpo Intl

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Sun 4/2

2 stops34h 20m

Seoul Gimpo Intl

Sat 17/2

2 stops30h 12m

C$ 2,250

Toronto Pearson IntlSeoul Gimpo Intl

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Mon 15/1

2 stops38h 13m

Seoul Gimpo Intl

Fri 26/1

2 stops38h 26m

C$ 2,710

HamiltonIncheon Intl

YHM - ICN

YHMICN

Hamilton

Sun 12/11

2 stops59h 40m

Incheon Intl

Wed 29/11

2 stops34h 56m

C$ 2,781

Flights are sorted by cheapest first

Deals found on 25/9

Reviews of airlines servicing Seoul

Get a feel of what it's like to fly with Asiana Airlines, Turkish Airlines and Lufthansa to Seoul by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
8.3
Very good
11 reviews

Boarding

8.9

Overall

8.3

Entertainment

8.9

Food

8.3

Comfort

8.0

Crew

9.2

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

China Eastern
8.3
Very good
11 reviews
China Eastern
8.3
Very good
11 reviews

Boarding

8.9

Overall

8.3

Entertainment

8.9

Food

8.3

Comfort

8.0

Crew

9.2

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

China Airlines
8.3
Very good
123 reviews
China Eastern
8.3
Very good
11 reviews

Boarding

8.9

Overall

8.3

Entertainment

8.9

Food

8.3

Comfort

8.0

Crew

9.2

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Asiana Airlines
8.3
Very good
64 reviews
China Eastern
8.3
Very good
11 reviews

Boarding

8.9

Overall

8.3

Entertainment

8.9

Food

8.3

Comfort

8.0

Crew

9.2

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

ANA
8.3
Very good
153 reviews
China Eastern
8.3
Very good
11 reviews

Boarding

8.9

Overall

8.3

Entertainment

8.9

Food

8.3

Comfort

8.0

Crew

9.2

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Japan Airlines
8.2
Very good
401 reviews
China Eastern
8.3
Very good
11 reviews

Boarding

8.9

Overall

8.3

Entertainment

8.9

Food

8.3

Comfort

8.0

Crew

9.2

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

What is the cheapest month to fly to Seoul?

The cheapest ticket to Seoul found for each month in 2023 based on historical flight searches by Cheapflights users.

January

C$ 1,540

February

C$ 1,571

March

C$ 1,624

April

C$ 1,665

May

C$ 1,925

June

C$ 1,926

July

C$ 2,268

August

C$ 2,079

September

C$ 1,802

October

C$ 1,754

November

C$ 1,623

December

C$ 1,746

Currently, January is the cheapest month in which you can book a flight to Seoul. Flying to Seoul in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Seoul?

Average Seoul flight ticket prices and weather conditions for 2023 and 2024 by month

YTO - SEL

Price

C$ 1,497 - C$ 2,612

SEL

Temperature

2 - 25 °C

SEL

Rainfall

27 - 253 mm

When is the best time to book a flight to Seoul?

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to Seoul?

The cheapest day to fly to Seoul is usually Wednesday. At the moment, Friday is the most expensive.

What time of day is cheapest to fly to Seoul?

Flights in the evening are typically the cheapest time of the day to fly to Seoul. Flights in the morning are usually the most expensive.

Seoul, South Korea’s capital, positively pulsates with energy. This neon-bathed city is ranked as one of the world’s top financial and commercial centres, one that attracts multinational companies, hosts major sporting events and is fantastically rich, but more than that, it is home to the 12 million people who give it its verve.

Travellers arriving on cheap flights to Seoul can expect bustling markets (Dongdaemun Market for example), serious shopping (particularly in Myeongdong and Gangnam) and world-class restaurants, but also ancient palaces, serene temples and tranquil parks.

There’s plenty of “old” Seoul to discover despite the city’s sometimes turbulent past. Gyeongbokgung is a standout attraction with gilded throne room, and pavilion resting in a lotus lake while Bukchon Hanok Village is an entrancing neighbourhood of traditional Korean houses, art galleries and museums.

To get a bird’s eye view of the city, look to the N Seoul Tower. Getting there involves taking a cable car ride up Namsan mountain and a short walk to the tower. From its four observation decks, there are sumptuous views of the city below.

Search and compare: cheap flights to Seoul

Seoul climate

Seoul’s climate is humid continental. Summers are hot and humid. August is the hottest month with temperatures between 22 and 30 degrees Celsius (72-86 degrees Fahrenheit). Monsoons occur in June/July. Winter temperatures can be very low. The average temperature in January hovers between -7 and 1 degrees Celsius (19-33F). Travellers taking cheap flights to Seoul during the winter months can expect about a month of snow in each year. 

Getting around Seoul

Seoul’s subway is one of the world’s busiest, making eight million trips a day across its ten lines. Air- conditioned in summer and heated in winter, subway fares are reasonable. Station names and route maps are written in English, as well as Korean, to help foreign travellers.

Buses: There are four routes – and colours – to remember. Blue (arterial buses) routes link outlying areas with the downtown area. Green (local) buses run within a specific district. Red (express buses) connect downtown Seoul with satellite cities such as Ilsan and Anyang. Yellow (downtown circular) buses operate in major downtown areas. Fares cost about 800-1000 won per trip (up to $1 Canadian).

Taxi service is clean, cheap and safe and can be hailed on the street or at taxi ranks. In general, there are regular taxis (most are silver in colour), more expensive deluxe taxis (black with yellow signs on the roof) and taxi vans that can take up to nine passengers. They cost about the same as a deluxe taxi. These taxi vans can be found at Incheon International Airport.

What is good to know if travelling to Seoul?

  • Changgyeonggung is one of Seoul’s five royal palaces and dates back to the 14th century. In the early 20th century, the Japanese demoted it from a gung (palace) to a won (park) and built a zoo, botanical garden and museum on the site. It regained its name and lost the zoo and botanical garden in 1983. Today, it is a serene space with “secret” gardens and a beautiful lake. 
  • Visitors who have taken cheap flights to Seoul will find a great introduction to the performing arts at Korea House. The complex consists of several traditional buildings including Nogeum-jeong (“green pavilion for singing”) and Cheongu-jeong (“pavilion for listening to the sounds of rain”) and a garden that is popular for weddings. A seat at one of the daily performances of opera-style singing and dancing costs about $25. 
  • Sample the local cuisine – bibimbap is a mix of vegetables, meat and egg with rice, bulgogi is slices of marinated beef cooked on your table and, most famously, kimchi, pickled vegetables though predominantly cabbage, as a side dish with almost every meal. 
  • About 50km north of Seoul is the Demilitarised Zone (DMZ) or the line of demarcation between North and South Korea on the 49th parallel that was established after the 1953 Korean War cease-fire. Technically, North Korea and South Korea are still at war. You can register for a tour to Panmunjeom, the spot where Armistice talks were held and where negotiations between the two side are held. It’s a slightly eerie, but worthwhile, tour.

When is the best time to fly to Seoul?

Peak Season:The summer months are peak season.  Shoulder Season:Spring and fall are shoulder months. Savvy travellers can save on flights and accommodations by planning their cheap flights to Seoul for March/April or October. Off Season:The winter months are low season.

What does ICN mean?

ICN stands for Incheon Intl Airport. Codes like this one are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Seoul Gimpo Intl Airport (GMP).

What airport do you fly into for flights to Seoul?

Most people fly into Seoul All airports (SEL) if they book a flight to Seoul. All airports is conveniently located just 1.9 km from Seoul’s city centre. On average, Seoul All airports has 2 flights from Toronto per day from 9 airlines.

Popular cities in South Korea

Search flights to Seoul by cabin class

Prem Economyfrom C$ 1,919/person
Economyfrom C$ 701/person

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How does Cheapflights help users find flights to Seoul?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Seoul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Seoul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Seoul.

Can Cheapflights find flights to Seoul with no change fees?

Yes, we can. To see specific flights to Seoul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Seoul become cheaper?

Yes, Cheapflights has a feature called Price Alert, which essentially offers users the ability to be notified when flight prices change. Track prices for your flight to Seoul today and book when you’re ready!

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