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Cheap flights from Montreal to Busan from C$ 806

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Busan departing on 20/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:40 p.m. - 11:35 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
28h 55m2 stops San Francisco Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:20 a.m. - 6:48 a.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
32h 28m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
C$ 1,804Multiple Airlines
Mon, 24 Aug - Sat, 5 Sep
Korean Air Logo
7:00 a.m. - 9:30 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
37h 30m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
8:00 a.m. - 11:50 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
28h 50m2 stops Incheon Intl Atlanta Hartsfield-Jackson
C$ 1,810Korean Air
Wed, 9 Sep - Thu, 24 Sep
Korean Air Logo
6:47 p.m. - 9:30 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
25h 43m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
8:00 a.m. - 11:50 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
28h 50m2 stops Incheon Intl Atlanta Hartsfield-Jackson
C$ 1,816Korean Air
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
12:45 p.m. - 1:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
35h 15m1 stop Tokyo Narita
Multiple Airlines Logo
11:00 a.m. - 5:00 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
19h 00m1 stop Tokyo Narita
C$ 1,827Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
6:45 a.m. - 7:00 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
35h 15m3 stops Toronto Pearson Intl Vancouver Intl Hong Kong Intl
Multiple Airlines Logo
4:30 p.m. - 7:05 a.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
27h 35m3 stops Incheon Intl Seattle/Tacoma Intl Calgary
C$ 2,030Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
6:45 a.m. - 7:00 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
35h 15m3 stops Toronto Pearson Intl Vancouver Intl Hong Kong Intl
Multiple Airlines Logo
7:10 p.m. - 1:51 a.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
43h 41m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 2,036Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
1:05 p.m. - 4:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
38h 35m1 stop Tokyo Narita
Multiple Airlines Logo
7:30 a.m. - 5:00 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
22h 30m1 stop Tokyo Narita
C$ 2,115Multiple Airlines
Mon, 24 Aug - Sat, 5 Sep
Multiple Airlines Logo
10:35 a.m. - 11:35 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
36h 00m3 stops Toronto Island Washington, D.C. Dulles Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
5:50 p.m. - 2:15 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
33h 25m2 stops Shanghai Pu Dong London Gatwick
C$ 2,284Multiple Airlines
Mon, 24 Aug - Sat, 5 Sep
Delta Logo
6:00 a.m. - 7:35 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
24h 35m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
7:00 a.m. - 11:22 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
29h 22m2 stops Incheon Intl Minneapolis St Paul
C$ 2,432Delta
Sun, 18 Oct - Thu, 22 Oct
Delta Logo
6:00 a.m. - 7:35 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-PUS Busan Gimhae
24h 35m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
7:00 a.m. - 11:22 p.m.PUS  Busan Gimhae-YUL Montreal Pierre Elliott Trudeau Intl
29h 22m2 stops Incheon Intl Minneapolis St Paul
C$ 2,438Delta
Sun, 18 Oct - Thu, 22 Oct

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Korean Air flights from Montreal to Busan

Our best Korean Air deals on Montreal to Busan flight tickets
Korean Air
9 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
37h 30m
2 stops
PUS9:30 a.m.Busan Gimhae
24 Sep
PUS8:00 a.m.Busan Gimhae
28h 50m
2 stops
YUL11:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,810
Korean Air
24 Sep
YUL6:47 p.m.Montreal Pierre Elliott Trudeau Intl
25h 43m
2 stops
PUS9:30 a.m.Busan Gimhae
1 Oct
PUS8:00 a.m.Busan Gimhae
28h 50m
2 stops
YUL11:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,816

Delta flights from Montreal to Busan

Our best Delta deals on Montreal to Busan flight tickets
Delta
18 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
24h 35m
2 stops
PUS7:35 p.m.Busan Gimhae
22 Oct
PUS7:00 a.m.Busan Gimhae
29h 22m
2 stops
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,432
Delta
18 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
24h 35m
2 stops
PUS7:35 p.m.Busan Gimhae
22 Oct
PUS7:00 a.m.Busan Gimhae
29h 22m
2 stops
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,438
Delta
18 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
24h 35m
2 stops
PUS7:35 p.m.Busan Gimhae
22 Oct
PUS7:00 a.m.Busan Gimhae
29h 22m
2 stops
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,446

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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, momondo users made 96,600 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Montreal to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

5:40 p.m.-11:35 a.m.

2 stops28h 55m

Busan Gimhae

Sat 5/9

11:20 a.m.-6:48 a.m.

2 stops32h 28m

C$ 1,804

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:00 a.m.-9:30 a.m.

2 stops37h 30m

Busan Gimhae

Thu 24/9

8:00 a.m.-11:50 p.m.

2 stops28h 50m

C$ 1,810

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:47 p.m.-9:30 a.m.

2 stops25h 43m

Busan Gimhae

Thu 1/10

8:00 a.m.-11:50 p.m.

2 stops28h 50m

C$ 1,816

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

12:45 p.m.-1:00 p.m.

1 stop35h 15m

Busan Gimhae

Thu 1/10

11:00 a.m.-5:00 p.m.

1 stop19h 00m

C$ 1,827

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:45 a.m.-7:00 a.m.

3 stops35h 15m

Busan Gimhae

Thu 1/10

4:30 p.m.-7:05 a.m.

3 stops27h 35m

C$ 2,030

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:45 a.m.-7:00 a.m.

3 stops35h 15m

Busan Gimhae

Thu 1/10

7:10 p.m.-1:51 a.m.

2 stops43h 41m

C$ 2,036

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

1:05 p.m.-4:40 p.m.

1 stop38h 35m

Busan Gimhae

Sat 5/9

7:30 a.m.-5:00 p.m.

1 stop22h 30m

C$ 2,115

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

10:35 a.m.-11:35 a.m.

3 stops36h 00m

Busan Gimhae

Sat 5/9

5:50 p.m.-2:15 p.m.

2 stops33h 25m

C$ 2,284
Quickest round-trip

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

6:00 a.m.-7:35 p.m.

2 stops24h 35m

Busan Gimhae

Thu 22/10

7:00 a.m.-11:22 p.m.

2 stops29h 22m

C$ 2,432

MontrealBusan

YUL Montreal Pierre Elliott Trudeau Intl - PUS Busan Gimhae

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

6:00 a.m.-7:35 p.m.

2 stops24h 35m

Busan Gimhae

Thu 22/10

7:00 a.m.-11:22 p.m.

2 stops29h 22m

C$ 2,438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Montreal to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Busan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Busan (YMQ to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Busan

Fastest flight time

25h 43m

Direct flights

None
The fastest flight from Montreal to Busan takes 25h 43m
There are no direct flights from Montreal to Busan. There are no popular flight routes from Montreal to Busan.
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Frequently asked questions about flying from Montreal to Busan

  • How far is Montreal to Busan Gimhae by plane?

    A flight from Montreal to Busan Gimhae will travel around 10761.6 km. A reasonable flight in good conditions will take 25h 43m.

  • When did momondo last update prices for flights from Montreal to Busan Gimhae Airport?

    Prices for flights from Montreal to Busan Gimhae Airport are updated daily.

  • How old do you have to be to fly from Montreal to Busan Gimhae Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The travel and health documents required for your trip to Busan Gimhae Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Montreal to Busan

  • How do I get Price Alerts for flights from Montreal to Busan?

    Confirm your travel details to search for the latest offers for flights from Montreal to Busan. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Montreal to Busan with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Busan?

It is quick and easy to find Montreal to Busan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Busan that suits you.

Can I find flights from Montreal to Busan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Busan from Montreal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montreal to Busan?

momondo helps you find the best flight between Montreal and Busan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to Busan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Busan from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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