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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan from C$ 908

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 Pierre Elliott Trudeau Intl Airport to Busan departing on 22/2. 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

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
6:25 p.m. - 11:45 a.m.
YUL
-
PUS
51h 20m2 stops
Air China Logo
12:45 p.m. - 8:55 p.m.
PUS
-
YUL
46h 10m2 stops
C$ 2,431Air China
Sun, 18 Jan - Thu, 22 Jan
Delta Logo
2:40 p.m. - 8:45 p.m.
YUL
-
PUS
40h 05m2 stops
Delta Logo
7:00 a.m. - 12:12 p.m.
PUS
-
YUL
19h 12m2 stops
C$ 2,766Delta
Sun, 18 Jan - Thu, 22 Jan

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 8 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:25 p.m.-11:45 a.m.

2 stops51h 20m

Busan Gimhae

Thu 22/1

12:45 p.m.-8:55 p.m.

2 stops46h 10m

C$ 2,431

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

2:40 p.m.-8:45 p.m.

2 stops40h 05m

Busan Gimhae

Thu 22/1

7:00 a.m.-12:12 p.m.

2 stops19h 12m

C$ 2,766

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

7:30 p.m.-1:55 p.m.

2 stops52h 25m

C$ 908

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

7:30 p.m.-11:55 a.m.

3 stops50h 25m

C$ 919

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

12:30 p.m.-1:00 p.m.

1 stop34h 30m

C$ 1,056

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Busan (YUL to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Busan

Fastest flight time

35h 00m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Busan takes 35h 00m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Busan.
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  • How far is Montreal Pierre Elliott Trudeau Intl to Busan Gimhae by plane?

    A flight from Montreal Pierre Elliott Trudeau Intl to Busan Gimhae will travel around 10760.9 km. Typically, this will take 35h 00m by plane in normal conditions.

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan Gimhae Airport are updated daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Busan Gimhae Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport 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.

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Montreal Pierre Elliott Trudeau Intl Airport from Busan. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport to Busan with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Busan. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Busan from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 can track prices for Montreal to Busan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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