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Cheap flights from Ottawa to Busan from C$ 719

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PUS
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ottawa to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Busan (PUS). 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 11 September 2025.

Round-trip from

C$ 1,652

One-way from

C$ 719
China Eastern
  • China Eastern
  • 24/10-31/10
  • 4 total stops
  • 89h 47m total
  • Ottawa to Busan
Search Deals
25/10
  • 25/10
  • 3 total stops
  • 47h 30m total
  • Ottawa to Busan
Search Deals

Find flight deals from Ottawa to Busan

Cheapest flights from Ottawa to Busan
Explore the most affordable flight options available from Ottawa to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Fri 24/105:55 a.m.YOW - PUS
2 stops45h 55mChina Eastern
Fri 31/105:50 p.m.PUS - YOW
2 stops43h 52mChina Eastern
Deal found 9/9C$ 1,652
Fri 24/105:15 p.m.YOW - PUS
3 stops25h 55mMultiple Airlines
Fri 31/101:15 p.m.PUS - YOW
3 stops24h 27mMultiple Airlines
Deal found 9/9C$ 1,894

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Busan 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 11 September 2025.
Use the filters below to find and compare flights from Ottawa to Busan that are best for you.

Fly from

Ottawa

Fly to

Busan

Route

Depart

Return

Price

OttawaBusan

YOW - PUS

YOWPUS

Ottawa

Fri 24/10

5:55 a.m.-4:50 p.m.

2 stops45h 55m

Busan Gimhae

Fri 31/10

5:50 p.m.-12:42 a.m.

2 stops43h 52m

C$ 1,652

OttawaBusan

YOW - PUS

YOWPUS

Ottawa

Fri 24/10

5:15 p.m.-8:10 a.m.

3 stops25h 55m

Busan Gimhae

Fri 31/10

1:15 p.m.-12:42 a.m.

3 stops24h 27m

C$ 1,894

OttawaBusan

YOW - PUS

YOWPUS

Ottawa

Sat 25/10

6:00 a.m.-6:30 p.m.

3 stops47h 30m

C$ 719

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from Ottawa to Busan

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

Related info for your journey

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

  • How long is the flight from Ottawa to Busan?

    Departing from Ottawa to Busan will take you 45h 55m. The distance from Ottawa to Busan is about 10721 km.

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

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

  • How can I find direct flights from Ottawa to Busan?

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

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

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

See more FAQs

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

Yes! Cheapflights helps users easily find flights from Ottawa to Busan with no change fees.

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

Yes, Cheapflights offers price alerts on Ottawa to Busan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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