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Cheap flights from Ontario to Busan from $509

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

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Busan that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Busan.

Cheap last minute flights

Planning a quick getaway from Ontario to Busan? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Busan, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Busan

Find recent round-trip train or bus tickets from Ontario to Busan.

All round-trip flight deals to Busan

The cheapest plane tickets to Busan found on KAYAK recently.
10:45 pm - 10:55 amONT-PUS
19h 10m1 stop
7:45 pm - 5:50 pmPUS-ONT
38h 05m1 stop
$1,226China Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 10
6:00 am - 8:45 pmONT-PUS
21h 45m2 stops
12:10 pm - 3:25 pmPUS-ONT
20h 15m2 stops
$1,262Korean Air
Find Deal
Wed, Jan 8 - Thu, Feb 6
10:45 pm - 6:45 pmONT-PUS
27h 00m1 stop
11:55 am - 5:50 pmPUS-ONT
21h 55m1 stop
$1,304China Airlines
Find Deal
Tue, Feb 25 - Mon, Mar 10
10:45 pm - 6:45 pmONT-PUS
27h 00m1 stop
11:55 am - 4:50 pmPUS-ONT
21h 55m1 stop
$1,415China Airlines
Find Deal
Wed, Jan 8 - Thu, Feb 6
12:10 am - 3:00 pmONT-PUS
22h 50m1 stop
12:15 pm - 6:00 pmPUS-ONT
21h 45m1 stop
$1,431
Find Deal
Sun, Apr 27 - Sat, May 17
10:45 pm - 10:55 amONT-PUS
19h 10m1 stop
11:55 am - 5:50 pmPUS-ONT
21h 55m1 stop
$2,539China Airlines
Find Deal
Sat, Mar 1 - Mon, Mar 10
10:45 pm - 10:55 amONT-PUS
19h 10m1 stop
11:55 am - 4:50 pmPUS-ONT
21h 55m1 stop
$2,579China Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
10:45 pm - 10:55 amONT-PUS
19h 10m1 stop
11:55 am - 4:50 pmPUS-ONT
21h 55m1 stop
$4,535China Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
11:45 pm - 11:15 amONT-PUS
19h 30m1 stop
12:15 pm - 6:00 pmPUS-ONT
21h 45m1 stop
$5,104China Airlines
Find Deal
Fri, Mar 28 - Sun, Apr 6
10:45 pm - 6:45 pmONT-PUS
27h 00m1 stop
11:55 am - 4:50 pmPUS-ONT
21h 55m1 stop
$7,224China Airlines
Find Deal
Wed, Feb 19 - Sun, Mar 2
6:45 am - 8:25 amONT-PUS
32h 40m2 stops
Mon, Jan 20
10:45 pm - 6:45 pmONT-PUS
27h 00m1 stop
$690China Airlines
Find Deal
Sat, Feb 15
10:45 pm - 10:55 amONT-PUS
19h 10m1 stop
$695China Airlines
Find Deal
Sun, Feb 16
6:00 am - 9:50 amONT-PUS
34h 50m2 stops
$702Korean Air
Find Deal
Sat, Feb 15
10:45 pm - 6:45 pmONT-PUS
27h 00m1 stop
$738China Airlines
Find Deal
Fri, Feb 14
6:00 am - 8:10 amONT-PUS
33h 10m2 stops
$749Delta
Find Deal
Fri, Feb 14
6:00 am - 3:05 pmONT-PUS
40h 05m2 stops
$756Korean Air
Find Deal
Fri, Feb 14
6:00 am - 10:15 amONT-PUS
35h 15m3 stops
$758Korean Air
Find Deal
Sat, Feb 15
12:10 am - 7:55 pmONT-PUS
27h 45m1 stop
Thu, Apr 17
12:10 am - 7:35 pmONT-PUS
27h 25m2 stops
Thu, Apr 17
10:45 pm - 10:55 amONT-PUS
19h 10m1 stop
2:40 pm - 4:50 pmPUS-ONT
19h 10m1 stop
$5,817China Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 15

China Airlines flights from Ontario to Busan

Our best China Airlines deals on Ontario to Busan flight tickets
China Airlines
Feb 28
ONT10:45 pmOntario
19h 10m
1 stop
PUS10:55 amBusan Gimhae
Mar 10
PUS7:45 pmBusan Gimhae
38h 05m
1 stop
ONT5:50 pmOntario
China Airlines
Feb 25
ONT10:45 pmOntario
27h 00m
1 stop
PUS6:45 pmBusan Gimhae
Mar 10
PUS11:55 amBusan Gimhae
21h 55m
1 stop
ONT5:50 pmOntario
China Airlines
Jan 8
ONT10:45 pmOntario
27h 00m
1 stop
PUS6:45 pmBusan Gimhae
Feb 6
PUS11:55 amBusan Gimhae
21h 55m
1 stop
ONT4:50 pmOntario

See travel insights to Busan from

How to get the cheapest flight ticket from Ontario to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Busan?

The cheapest month to fly to Busan from Ontario is in September. Flight prices, which tend to average around $1,038, are often lower during this time because this is during the off-season. If you aren’t able to travel to Busan during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,040.

What is the cheapest day to depart on your flight to Busan?

Our data shows that Wednesday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $1,104. Flights from Ontario to Busan on a Thursday will generally be more expensive and average around $1,601. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Busan?

At noon is the cheapest time of day to fly from Ontario to Busan when you can find flight prices for as low as $1,272. Flying to Busan at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Busan, so prices are often more expensive at around $1,603 per ticket.

Can stopping save me money on Ontario to Busan flights?

You could potentially save up to 26% on your flight if you consider stops on a Ontario to Busan flight.

When to book flights from Ontario to Busan

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

Cheap Ontario to Busan (ONT to PUS) flight deals and tips

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

Best Price Found

$509

Fastest flight time

19h 10m

Direct flights

None

Airports in Busan

1 airport
The best one-way flight to Busan from Ontario in the past 72 hours is $509. The best round-trip flight deal from Ontario to Busan found on momondo in the last 72 hours is $1,226.
The fastest flight from Ontario to Busan takes 19h 10m
There are no direct flights from Ontario to Busan. Popular non-direct route for this connection is Ontario Airport - Busan Gimhae Airport.
There is 1 airport near Busan: Busan Gimhae (PUS)

  • How far is Ontario to Busan Gimhae by plane?

    A flight from Ontario to Busan Gimhae will travel around 6000.7 mi. Typically, this will take 19h 10m by plane in normal conditions.

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

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

  • How many operators does momondo search for flights from Ontario Airport to Busan Gimhae Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Busan Gimhae Airport.

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

    The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Busan?


Best airlines flying from Ontario to Busan

Compare and see reviews for airlines that fly from Ontario to Busan with momondo
Airline
Rating
Free Cancellation
Price
China AirlinesPriceFrom $1,023Free CancellationRating
8.2
754 reviews
Search China Airlines flights

Why use momondo?

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

Finding the right flight to Busan from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Busan quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Ontario to Busan flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Busan.

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

If you are simply researching potential flights to Busan, momondo offers a useful price alert feature which will track prices for flights to Busan from Ontario and alert you when they change.


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