Cheap flights from Asia to Los Angeles from $372
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asia to Los Angeles departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Asia to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
United Airlines flights from Asia to Ontario
Our best United Airlines deals on Asia to Ontario flight tickets
Delta flights from Asia to Ontario
Our best Delta deals on Asia to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Asia 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 month to fly to Ontario?
In general, December is the cheapest month to fly from Asia to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $866. If you aren’t able to travel during the month of December, then book flights to Ontario from Asia during February instead. Flights to Ontario in February, while not as cheap as those in December, still average around $872.
What is the cheapest day to depart on your flight to Ontario?
The cheapest day to depart on your flight to Ontario is on a Thursday when prices can be found for as low as $891. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Asia to Ontario for around $1,014.
What is the cheapest time of day to depart on your flight to Ontario?
In the morning is the cheapest time of day to fly from Asia to Ontario when you can find flight prices for as low as $883. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $953 on average. Flights to Ontario from Asia at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on Asia to Ontario flights?
You could potentially save up to 24% on your flight if you consider stops on a Asia to Ontario flight.
What is the cheapest airline that flies from Asia to Ontario?
China Airlines, United Airlines, and Delta are the most popular carriers operating from Asia to Ontario
What airlines fly to Ontario?
Philippine Airlines, Cathay Pacific and EVA Air are the top three most popular airlines that fly to Ontario from Asia according to our data. Philippine Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 27 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Asia to Ontario on average per week?
The number of flights available between Asia and Ontario is 11 per week as of June 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.
How long does it take to fly to Ontario?
Average flight duration from Asia to Ontario depends on which airport you fly into and out of. Flying from Incheon to Los Angeles is 11h on average, while flying from Bangkok to Los Angeles is 17h 35m on average. Los Angeles is the most popular airport in Ontario.
Cheap Asia to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Asia to Ontario
When did momondo last update prices for flights from Asia to Ontario Airport?
Prices for flights from Asia to Ontario Airport refresh daily.
How many operators does momondo search for flights from Asia to Ontario Airport?
As of June 2025, there are 3 operators available to choose from for flights from Asia to Ontario Airport.
How old do you have to be to fly from Asia to Ontario Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Asia to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Asia to Ontario
Compare and see reviews for airlines that fly from Asia to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $550 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $708 | Free Cancellation | Rating 8.3 742 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Asia to Ontario?
Finding the right flight to Ontario from Asia 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 Ontario quick and easy, saving you time and money.
Can I find flights from Asia to Ontario with flexible booking policies on momondo?
Yes. All flights to Ontario from Asia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Asia to Ontario?
momondo helps you find the best flight between Asia and Ontario 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 Asia to Ontario right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Asia to Ontario 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.