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Cheap flights from Niagara Falls, ON to Busan from C$ 851

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PUS
7 May — 14 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Busan

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Busan
Explore the most affordable flight options available from Niagara Falls to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 April 2026.

Thu 5/114:55 p.m.
YYZ
-
PUS
2 stops34h 45m
Multiple Airlines
Tue 24/116:55 p.m.
PUS
-
YYZ
2 stops34h 58m
Multiple Airlines
Deal found 2/4C$ 1,668
Thu 12/1111:40 a.m.
YYZ
-
PUS
1 stop17h 55m
Korean Air
Mon 16/114:10 p.m.
PUS
-
YYZ
2 stops19h 45m
Korean Air
Deal found 2/4C$ 1,774
Thu 5/1111:40 a.m.
YYZ
-
PUS
1 stop19h 05m
Korean Air
Tue 24/117:00 a.m.
PUS
-
YYZ
1 stop16h 20m
Korean Air
Deal found 2/4C$ 1,777
Wed 4/111:55 a.m.
YYZ
-
PUS
1 stop27h 55m
Philippine Airlines
Tue 24/119:00 p.m.
PUS
-
YYZ
1 stop39h 20m
Philippine Airlines
Deal found 6/4C$ 1,806
Thu 10/99:30 a.m.
YYZ
-
PUS
2 stops33h 15m
Korean Air
Mon 14/98:45 a.m.
PUS
-
YYZ
2 stops39h 28m
Korean Air
Deal found 6/4C$ 1,813
Wed 14/107:45 a.m.
YYZ
-
PUS
2 stops21h 35m
Korean Air
Sat 24/106:30 p.m.
PUS
-
YYZ
1 stop28h 50m
Korean Air
Deal found 5/4C$ 1,860
Mon 6/410:35 p.m.
YYZ
-
PUS
2 stops68h 35m
Multiple Airlines
Mon 20/44:30 p.m.
PUS
-
YYZ
2 stops60h 26m
Multiple Airlines
Deal found 5/4C$ 1,953
Wed 20/51:50 a.m.
YYZ
-
PUS
1 stop29h 00m
Philippine Airlines
Thu 28/59:00 p.m.
PUS
-
YYZ
1 stop38h 45m
Philippine Airlines
Deal found 6/4C$ 1,955

Find flight deals from Niagara Falls to Busan

Keep the following information in mind while searching for Niagara Falls to Busan flight deals. Data was last updated 7 April 2026.

Round-trip from

C$ 1,813

One-way from

C$ 851

Popular in

June

Cheapest in

September

Average price

C$ 2,107
Korean Air
  • Korean Air
  • 10/9-14/9
  • 4 total stops
  • 72h 43m total
  • Niagara Falls to Busan
Search Deals
China Eastern
  • China Eastern
  • 31/8
  • 1 total stop
  • 30h 10m total
  • Niagara Falls to Busan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 458 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 7 April 2026.
Use the filters below to find and compare flights from Niagara Falls to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 10/9

9:30 a.m.-7:45 a.m.

2 stops33h 15m

Busan Gimhae

Mon 14/9

8:45 a.m.-11:13 a.m.

2 stops39h 28m

C$ 1,813

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 20/5

1:50 a.m.-7:50 p.m.

1 stop29h 00m

Busan Gimhae

Thu 28/5

9:00 p.m.-10:45 p.m.

1 stop38h 45m

C$ 1,955
Quickest round-trip

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 9/9

1:45 a.m.-6:00 p.m.

1 stop27h 15m

Busan Gimhae

Mon 14/9

7:10 p.m.-9:20 p.m.

1 stop39h 10m

C$ 2,010
Cheapest one-way

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 28/4

9:50 a.m.-12:40 p.m.

3 stops37h 50m

C$ 881

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 26/5

10:30 p.m.-9:00 p.m.

3 stops33h 30m

C$ 973

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 21/5

10:50 a.m.-9:30 p.m.

3 stops45h 40m

C$ 1,028

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 16/4

7:30 p.m.-6:00 p.m.

2 stops33h 30m

C$ 1,032

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 19/5

10:30 p.m.-9:00 p.m.

3 stops33h 30m

C$ 1,065

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 4/6

10:30 p.m.-12:10 p.m.

3 stops48h 40m

C$ 1,093

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 4/5

9:40 a.m.-6:00 p.m.

2 stops43h 20m

C$ 1,171

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Niagara Falls to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Niagara Falls 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 Niagara Falls to Busan
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 7 April 2026.
Get a feel of what it's like to fly with Korean Air from Niagara Falls to Busan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,205 reviews
Check prices

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,205 reviews
Korean Air
8.4
Very good
1,205 reviews
Check prices

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Busan. 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 into for flights to Busan from Niagara Falls?

    For a flight from Niagara Falls to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 11.6 km from the centre of the city. Gimhae is the only Busan airport and it handles 0 inbound flights from Niagara Falls per day. 1 airline has flights to Busan Gimhae from Niagara Falls on a regular basis.

  • How long is the flight from Niagara Falls to Busan?

    Departing from Niagara Falls to Busan will take you 27h 15m. Airlines will cover a distance of 10775 km. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Niagara Falls to Busan?

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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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Top airline flying from Niagara Falls to Busan

Discover the top airline that operate flights from Niagara Falls to Busan. 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 7 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapestC$ 2,106AverageC$ 2,419FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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