To save on the cost of your flight from Asia to Ontario, book at least 50 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,147 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,247.
The best pricing can be found in the month of October. Prices to Ontario from Asia average $1,026. You can even find prices in October for less than $1,026, as users have found deals to Ontario from as low as $722. The month of August appears to be one of the more expensive times to travel to Ontario from Asia. Flying in the targeted month can save you up to 38%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Asia to Ontario as you normally would.
Fly from
Fly to
Budget
$584 - $1,276
Route
Depart
Return
Price
Incheon IntlOntario
ICN - ONT
ICNONT
Incheon Intl
mar. 10/22
2 stops25h 02m
Ontario
mié. 10/23
2 stops28h 40m
Incheon IntlOntario
ICN - ONT
ICNONT
Incheon Intl
mar. 10/22
2 stops19h 42m
Ontario
mié. 10/23
2 stops28h 40m
Tokyo HanedaOntario
HND - ONT
HNDONT
Tokyo Haneda
jue. 9/19
1 stop17h 43m
Ontario
dom. 9/22
1 stop28h 35m
Tokyo HanedaOntario
HND - ONT
HNDONT
Tokyo Haneda
mié. 6/5
2 stops37h 36m
Ontario
dom. 6/9
2 stops28h 29m
Manila Ninoy Aquino IntlOntario
MNL - ONT
MNLONT
Manila Ninoy Aquino Intl
mié. 11/6
1 stop15h 40m
Ontario
mié. 11/27
1 stop25h 10m
Ho Chi Minh CityOntario
SGN - ONT
SGNONT
Ho Chi Minh City
vie. 9/6
2 stops40h 00m
Ontario
lun. 9/9
2 stops23h 45m
Tokyo NaritaOntario
NRT - ONT
NRTONT
Tokyo Narita
lun. 10/14
1 stop17h 05m
Ontario
mar. 10/15
1 stop38h 20m
Manila Ninoy Aquino IntlOntario
MNL - ONT
MNLONT
Manila Ninoy Aquino Intl
mié. 11/6
2 stops21h 40m
Ontario
mié. 11/27
2 stops24h 00m
Incheon IntlOntario
ICN - ONT
ICNONT
Incheon Intl
mar. 11/5
1 stop14h 01m
Ontario
mar. 11/26
1 stop15h 25m
No data available for this route at this time. Please check back soon.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
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