Cheap flights from Ontario to Tokyo from $398
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 Tokyo departing on 8/4. 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 Ontario to Tokyo
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Japan Airlines flights from Ontario to Tokyo
Our best Japan Airlines deals on Ontario to Tokyo flight tickets
American Airlines flights from Ontario to Tokyo
Our best American Airlines deals on Ontario to Tokyo flight tickets
See travel insights to Tokyo from
How to get the cheapest flight ticket from Ontario to Tokyo
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 Tokyo?
The cheapest month to fly to Tokyo from Ontario is in February. Flight prices, which tend to average around $810, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in February, then October is your next best option. Flight prices from Ontario to Tokyo during October average around $811.
What is the cheapest day to depart on your flight to Tokyo?
The cheapest day to depart on your flight to Tokyo is on a Monday when prices can be found for as low as $842. This is often the case because there is less demand to fly during this day of the week. Flights from Ontario to Tokyo on a Saturday will generally be more expensive and average around $974. 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 Tokyo?
In the afternoon is the cheapest time of day to fly from Ontario to Tokyo when you can find flight prices for as low as $864. Flying to Tokyo in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is in the evening when prices are around $1,082.
Can stopping save me money on Ontario to Tokyo flights?
You could potentially save up to 1% on your flight if you consider stops on a Ontario to Tokyo flight.
What is the cheapest airline that flies from Ontario to Tokyo?
Japan Airlines, Delta, and Hawaiian Airlines are the most popular carriers operating from Ontario to Tokyo
What airlines fly to Tokyo?
ANA, Singapore Airlines and United Airlines are the top three most popular airlines that fly to Tokyo from Ontario according to our data. ANA is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 19 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Tokyo
Cheap Ontario to Tokyo (ONT to TYO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Tokyo
How far is Ontario to Tokyo by plane?
The distance between Ontario and Tokyo is about 5497.5 mi. 14h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Tokyo?
Prices for flights from Ontario Airport to Tokyo refresh daily.
How many operators does momondo search for flights from Ontario Airport to Tokyo?
There are 8 operators available for flights from Ontario Airport to Tokyo as of July 2025.
How old do you have to be to fly from Ontario Airport to Tokyo?
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 Ontario Airport to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The travel and health documents you'll need for your trip to Tokyo 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 Tokyo. 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 Tokyo?
Based on momondo bookings for flights between Ontario and Tokyo, the leading airline is United Airlines, making up 26% of the total bookings. Other popular airlines include American Airlines with 18%, China Airlines with 11%, and Delta with 10%.
Best airlines flying from Ontario to Tokyo
Compare and see reviews for airlines that fly from Ontario to Tokyo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $486 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $591 | Free Cancellation | Rating 7.6 49 reviews | |||
| PriceFrom $660 | Free Cancellation | Rating 8.3 1,505 reviews | |||
| PriceFrom $686 | Free Cancellation | Rating 8.4 893 reviews | |||
| PriceFrom $712 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $895 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $966 | Free Cancellation | Rating 7.8 2,545 reviews | |||
| PriceFrom $1,052 | Free Cancellation | Rating 8.3 744 reviews |
Traveling to a place near Tokyo?
Book flights to Tokyo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to Tokyo?
Finding the right flight to Tokyo 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 Tokyo quick and easy, saving you time and money.
Can I find flights from Ontario to Tokyo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ontario to Tokyo flights to just show those with flexible booking policies.
How can momondo help me find flights from Ontario to Tokyo?
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 Tokyo.
I’m not ready to book a flight from Ontario to Tokyo right now. Can momondo alert me if prices change?
Price alerts on flights to Tokyo from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.