Cheap flights from South Korea to Los Angeles from $348
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Los Angeles departing on 5/25. 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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United Airlines flights from South Korea to Ontario
Our best United Airlines deals on South Korea to Ontario flight tickets
Delta flights from South Korea to Ontario
Our best Delta deals on South Korea to Ontario flight tickets
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How to get the cheapest flight ticket from South Korea to Ontario
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 airline that flies from South Korea to Ontario?
China Airlines, Hawaiian Airlines, and WestJet are the most popular carriers operating from South Korea to Ontario
What airlines fly to Ontario?
AIR PREMIA, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Ontario from South Korea according to our data. AIR PREMIA is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 8 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
Cheap South Korea to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Korea to Ontario
When did momondo last update prices for flights from South Korea to Ontario Airport?
Prices for flights from South Korea to Ontario Airport refresh daily.
How many operators does momondo search for flights from South Korea to Ontario Airport?
As of April 2025, there are 2 operators available to choose from for flights from South Korea to Ontario Airport.
How old do you have to be to fly from South Korea to Ontario 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 South Korea to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from South Korea to Ontario
Compare and see reviews for airlines that fly from South Korea to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $596 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $978 | Free Cancellation | Rating 8.3 732 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from South Korea to Ontario?
It is quick and easy to find South Korea to Ontario 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 Ontario that suits you.
Can I find flights from South Korea to Ontario with flexible booking policies on momondo?
Yes. All flights to Ontario from South Korea on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from South Korea to Ontario?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from South Korea.
I’m not ready to book a flight from South Korea to Ontario right now. Can momondo alert me if prices change?
If you are not ready to book a flight from South Korea to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.