Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Incheon Intl Airport from C$ 654

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ICN
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Incheon Intl
Explore the most affordable flight options available from Ottawa to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Sun 6/912:25 p.m.
YOW
-
ICN
2 stops41h 20m
WestJet
Mon 14/98:45 p.m.
ICN
-
YOW
2 stops28h 45m
WestJet
Deal found 1/5C$ 1,252
Thu 24/97:20 a.m.
YOW
-
ICN
1 stop22h 25m
WestJet
Mon 28/98:45 p.m.
ICN
-
YOW
2 stops28h 45m
WestJet
Deal found 4/5C$ 1,322
Mon 14/96:15 p.m.
YOW
-
ICN
2 stops59h 30m
WestJet
Sun 4/108:45 p.m.
ICN
-
YOW
1 stop31h 35m
WestJet
Deal found 3/5C$ 1,463

Find flight deals from Ottawa to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 May 2026.

Round-trip from

C$ 1,252

One-way from

C$ 654

Popular in

December

Cheapest in

October

Average price

C$ 1,729
WestJet
  • WestJet
  • 6/9-14/9
  • 4 total stops
  • 70h 05m total
  • Ottawa to Incheon
Search Deals
WestJet
  • WestJet
  • 6/9
  • 2 total stops
  • 35h 30m total
  • Ottawa to Incheon
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 402 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Ottawa to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Wed 9/9

3:10 p.m.-10:30 a.m.

2 stops30h 20m

Incheon Intl

Tue 29/9

1:20 a.m.-7:45 p.m.

2 stops31h 25m

C$ 1,707

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Wed 20/5

6:15 p.m.-6:45 p.m.

2 stops59h 30m

Incheon Intl

Mon 21/9

8:45 p.m.-5:15 p.m.

1 stop33h 30m

C$ 1,716

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Thu 20/8

2:52 p.m.-4:20 a.m.

2 stops24h 28m

Incheon Intl

Thu 3/9

11:30 a.m.-9:56 p.m.

2 stops23h 26m

C$ 1,864

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Thu 10/9

6:00 a.m.-4:20 a.m.

2 stops33h 20m

Incheon Intl

Thu 1/10

4:50 p.m.-1:45 p.m.

2 stops33h 55m

C$ 1,865

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Wed 9/9

6:00 a.m.-3:20 p.m.

1 stop20h 20m

Incheon Intl

Wed 30/9

5:15 p.m.-4:15 p.m.

1 stop36h 00m

C$ 1,865

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Mon 7/9

5:20 p.m.-4:20 a.m.

2 stops22h 00m

Incheon Intl

Sat 19/9

11:30 a.m.-11:54 p.m.

2 stops25h 24m

C$ 1,931
Quickest round-trip

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Sat 5/9

5:20 p.m.-4:20 a.m.

2 stops22h 00m

Incheon Intl

Mon 21/9

5:15 p.m.-11:54 p.m.

2 stops19h 39m

C$ 1,931

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Sat 15/8

2:52 p.m.-3:00 p.m.

2 stops35h 08m

Incheon Intl

Tue 8/9

5:15 p.m.-9:56 p.m.

1 stop17h 41m

C$ 1,965

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Fri 11/9

4:00 p.m.-5:05 p.m.

2 stops36h 05m

Incheon Intl

Fri 2/10

1:20 a.m.-1:35 a.m.

2 stops37h 15m

C$ 1,989
Cheapest one-way

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Sun 6/9

6:15 p.m.-6:45 p.m.

2 stops35h 30m

C$ 654

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Ottawa 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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Incheon Intl Airport

How far ahead should I book a flight from Ottawa to Incheon Intl Airport?

The price you pay for your flight from Ottawa to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 27 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 Ottawa to Incheon Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Ottawa to Incheon Intl Airport (average of C$ 1,656). Flying from Ottawa to Incheon Intl Airport in December is currently the most expensive (average of C$ 2,880). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Ottawa to Incheon Intl Airport?

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated 5 May 2026.
Check out reviews from past customers who have flown with WestJet and Air Canada from Ottawa to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,331 reviews
Check prices

Comfort

7.0

Entertainment

6.1

Food

6.2

Crew

7.9

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,331 reviews
WestJet
7.2
Good
3,331 reviews
Check prices

Comfort

7.0

Entertainment

6.1

Food

6.2

Crew

7.9

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
Air Canada
7.1
Good
10,998 reviews
WestJet
7.2
Good
3,331 reviews
Check prices

Comfort

7.0

Entertainment

6.1

Food

6.2

Crew

7.9

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Incheon Intl?

    For a flight from Ottawa to Incheon Intl, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Incheon Intl per day. 2 airlines have flights to Incheon Intl from Ottawa on a regular basis.

  • How long is the flight from Ottawa to Incheon Intl Airport?

    For as low as C$ 1,864, WestJet can have you in Incheon Intl Airport from Ottawa in 24h 28m. Ottawa and Incheon Intl Airport are separated by a distance of 10541 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Ottawa to Incheon Intl Airport round-trip?

    Currently priced at C$ 1,174, WestJet will fly you from Ottawa to Incheon Intl Airport and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 1,244. These flights start at 39% lower than the current average price 3 months from now.

  • Can I find deals for flights from Ottawa to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Ottawa to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Incheon Intl.

  • Can I find deals for business class flights from Ottawa to Incheon Intl?

    Yes. Cheapflights offers flight deals from Ottawa to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Incheon Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Ottawa to Incheon Intl Airport (average of C$ 1,656). Flying from Ottawa to Incheon Intl Airport in December is currently the most expensive (average of C$ 2,880). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top 2 airlines flying from Ottawa to Incheon Intl

Discover the top 2 airlines that operate flights from Ottawa to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 1,174AverageC$ 1,662FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 1,244AverageC$ 1,882FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Ottawa to Incheon Intl?

Cheapflights helps you search for flights from Ottawa to Incheon Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Incheon Intl?

Cheapflights helps you find that perfect flight to Incheon Intl from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to Incheon Intl with no change fees?

Need flexible booking options for your flight to Incheon Intl from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Incheon Intl become cheaper?

Yes! Start tracking prices for Ottawa to Incheon Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.