Find flights
Airlines

C$ 194+ Cheap flights from Seoul

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. 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.
SEL — YYZ
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Seoul

Discover essential information about flights departing from Seoul, including flight schedules, destinations, airlines operating at the Seoul airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 27 December 2025.

Cheapest airline

Jeju Air

Good round-trip deal

C$ 75 or less

Good one-way deal

C$ 63 or less
On average, Jeju Air currently has the cheapest one-way flight from Seoul (avg. price of C$ 115).
Search Deals
Price to beat on a round-trip flight from Seoul.
Search Deals
Price to beat on a one-way flight from Seoul.
Search Deals

Find flights from Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Seoul
Explore the most affordable flight options available from Seoul. Find the lowest fares based on data from user searches, with prices last updated on 27 December 2025.

Tue 3/37:45 a.m.GMP - ITM
1 stop5h 25mANA
Wed 11/34:50 p.m.ITM - GMP
1 stop5h 40mANA
Deal found 25/12C$ 387
Mon 6/411:20 a.m.GMP - HND
1 stop10h 40mMultiple Airlines
Wed 8/412:00 p.m.HND - GMP
1 stop6h 00mMultiple Airlines
Deal found 27/12C$ 410
Wed 27/57:40 a.m.GMP - HND
Nonstop2h 10mANA
Sun 31/58:05 p.m.HND - GMP
Nonstop2h 15mANA
Deal found 27/12C$ 411
Tue 12/511:25 a.m.GMP - HND
1 stop4h 40mMultiple Airlines
Tue 12/58:55 p.m.HND - GMP
1 stop13h 35mMultiple Airlines
Deal found 27/12C$ 418
Mon 6/47:40 a.m.GMP - HND
Nonstop2h 10mANA
Wed 8/48:05 p.m.HND - GMP
Nonstop2h 15mANA
Deal found 27/12C$ 444
Tue 12/57:40 a.m.GMP - HND
Nonstop2h 10mANA
Tue 12/58:05 p.m.HND - GMP
Nonstop2h 15mANA
Deal found 27/12C$ 447
Mon 9/37:45 a.m.GMP - ITM
1 stop23h 45mANA
Wed 11/34:00 p.m.ITM - GMP
1 stop6h 30mANA
Deal found 25/12C$ 450
Mon 2/37:45 a.m.GMP - ITM
1 stop5h 25mANA
Thu 5/34:50 p.m.ITM - GMP
1 stop5h 40mANA
Deal found 25/12C$ 452
Tue 3/37:45 a.m.GMP - ITM
1 stop5h 25mANA
Thu 5/34:50 p.m.ITM - GMP
1 stop5h 40mANA
Deal found 26/12C$ 462
Tue 27/18:00 a.m.GMP - HND
Nonstop2h 05mJapan Airlines
Thu 29/17:30 p.m.HND - GMP
Nonstop2h 35mJapan Airlines
Deal found 27/12C$ 493
Mon 23/32:25 p.m.GMP - HND
1 stop7h 05mAir China
Mon 30/34:00 p.m.HND - GMP
1 stop21h 05mAir China
Deal found 26/12C$ 495
Mon 26/17:45 a.m.GMP - HND
Nonstop2h 00mANA
Wed 28/13:55 p.m.HND - GMP
Nonstop2h 40mANA
Deal found 26/12C$ 496

Find flights from Seoul within your budget

 
Find flights departing from Seoul that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 27 December 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

SeoulOsaka

GMP - ITM

GMPITM

Seoul Gimpo Intl

Tue 3/3

7:45 a.m.-1:10 p.m.

1 stop5h 25m

Osaka Itami

Tue 10/3

4:00 p.m.-10:30 p.m.

1 stop6h 30m

C$ 387

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 23/1

8:00 a.m.-10:05 a.m.

Nonstop2h 05m

Tokyo Haneda

Thu 29/1

7:30 p.m.-10:05 p.m.

Nonstop2h 35m

C$ 493

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 28/1

8:00 a.m.-10:05 a.m.

Nonstop2h 05m

Tokyo Haneda

Thu 29/1

7:30 p.m.-10:05 p.m.

Nonstop2h 35m

C$ 493

SeoulOsaka

GMP - ITM

GMPITM

Seoul Gimpo Intl

Tue 27/1

8:00 a.m.-1:45 p.m.

1 stop5h 45m

Osaka Itami

Thu 29/1

3:25 p.m.-10:05 p.m.

1 stop6h 40m

C$ 507

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 15/1

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

Tokyo Haneda

Mon 19/1

8:20 a.m.-10:55 a.m.

Nonstop2h 35m

C$ 510

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 27/1

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

Tokyo Haneda

Thu 29/1

8:20 a.m.-10:55 a.m.

Nonstop2h 35m

C$ 510

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 13/1

12:05 p.m.-2:10 p.m.

Nonstop2h 05m

Tokyo Haneda

Mon 2/2

8:20 a.m.-10:55 a.m.

Nonstop2h 35m

C$ 510

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 24/1

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

Tokyo Haneda

Tue 27/1

7:30 p.m.-10:05 p.m.

Nonstop2h 35m

C$ 511

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 10/1

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

Tokyo Haneda

Wed 14/1

8:20 a.m.-10:55 a.m.

Nonstop2h 35m

C$ 511

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 6/2

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

Tokyo Haneda

Mon 9/2

8:20 a.m.-10:55 a.m.

Nonstop2h 35m

C$ 511

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Seoul

Have a flexible travel schedule? Discover the best time to fly from Seoul 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.

Travel insights for flights from Seoul

Get recent, data-driven insights about flights from Seoul including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Pearson Intl. Price data was last updated on 26 December 2025.

The price you pay for your flight from Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seoul?

Currently, November is the cheapest month in which you can book a flight from Seoul (average of C$ 809). Flying from Seoul in July will prove the most costly (average of C$ 1,375). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Seoul?

For flights departing from Seoul check dates and pricing for the following: Air Canada, Korean Air, WestJet, Asiana Airlines, American Airlines. These airlines depart to the following popular destinations: Toronto.

Korean Air
Korean Air
From C$ 70
Air Canada
Air Canada
From C$ 936
Jeju Air
Jeju Air
From C$ 50
WestJet
WestJet
From C$ 1,091

What are popular destinations to fly to from Seoul?

From Seoul you can expect to find greater availability for the following destinations: Tokyo (988 flights per day), Osaka (964 flights per day) and Jeju City (904 flights per day).

Vancouver Intl
Vancouver Intl
From C$ 309
Calgary
Calgary
From C$ 510
Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From C$ 129
Tokyo
Tokyo
From C$ 113

What is the cheapest place to fly to from Seoul?

The cheapest city to fly to from Seoul is Jeju City, with prices starting at C$ 32. Explore other affordable destinations below.

Jeju City
Jeju City
From C$ 32
Osaka
Osaka
From C$ 86
Hong Kong Intl
Hong Kong Intl
From C$ 95
Cebu City Mactan Intl
Cebu City Mactan Intl
From C$ 96

Airline reviews for flights from Seoul

Get insights into the airlines that provide service from Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Seoul. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Read through reviews of airlines serving Seoul, such as Korean Air,Asiana Airlines, andAmerican Airlines. 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.
Korean Air
8.5
Very good
1,184 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.5
Very good
1,184 reviews
Korean Air
8.5
Very good
1,184 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.2
Very good
500 reviews
Korean Air
8.5
Very good
1,184 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
American Airlines
7.2
Good
11,069 reviews
Korean Air
8.5
Very good
1,184 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
WestJet
7.2
Good
3,221 reviews
Korean Air
8.5
Very good
1,184 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air Canada
7.1
Good
10,562 reviews
Korean Air
8.5
Very good
1,184 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Related info for your journey

Access useful and relevant information related to your journey from Seoul. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 27 December 2025.

  • What are the most popular destinations to fly to from Seoul?

    This month, the top selected destinations from Seoul are Fukuoka, Da Nang, Bangkok Suvarnabhumi Airport. Throughout the year, Fukuoka, Da Nang, Bangkok Suvarnabhumi Airport are some of the top choices made by users flying from Seoul.

  • What is the cheapest flight from Seoul to anywhere?

    Users have flown out of Seoul for as low as C$ 272 to Hanoi (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 274 to fly from Seoul.

  • What are the cheapest airlines flying from Seoul to anywhere?

    According to our data, users have found T'way Air, Eastar Jet, and Jeju Air to have the cheapest round-trip prices from Seoul. Some of the destinations and prices are as follows: T'way Air flights from Seoul to Jeju City (C$ 29). Eastar Jet flights from Seoul to Jeju City (C$ 38). Jeju Air flights from Seoul to Jeju City (C$ 60).

  • What is the cheapest month to fly from Seoul?

    At the present moment the cheapest month to fly from Seoul is currently November; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Seoul?

    Check out the cheapest flights from Seoul to embark to:
    Travel from Seoul to Toronto from C$ 670 round trip
    Travel from Seoul to Vancouver from C$ 712 round trip

  • How does Cheapflights help users find flights from Seoul?

    Deals for flights from Seoul are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Cheapflights simply makes it quick and affordable to book flights from Seoul by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Seoul with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Seoul flexibly with Cheapflights today.

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

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

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seoul?

Deals for flights from Seoul are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Seoul by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seoul with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seoul flexibly with Cheapflights today.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.