Seoul Airport (ICN) Flights to Ontario International Airport Airport (ONT)
Direct flights to Ontario International from Incheon International are only offered by YunExpress as this route is in low demand, so the options are limited. If this route is not ideal, the only other option is to get a flight with a stop over. The flight time is approximately 12 Hours 10 Minutes.
The cost of the flights varies significantly so we can’t provide you an estimate. Prices can be 50% cheaper if you book more than a month in advance. The cheapest flights available will generally be mid week or late in the evening, so if you are on a budget then these are the flight times you should consider. Alternatively, you could book well in advance and you flight could be up to 50% cheaper, especially with budget airliners. If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.
When arriving at Ontario International don’t forget to set your watch to the local time!
If you are planning a trip to Ontario International Airport from Incheon International Airport you can pre-arrange short or long term parking at Incheon International Airport.
If you are renting a car at Ontario International Airport it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to Ontario International Airport in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.
We suggest pre-booking your transport to Incheon International Airport. The following options are available:
- Private Transfers to Incheon International Airport
- Buses to Incheon International Airport
- Taxis to Incheon International Airport
- Train Services to/near Incheon International Airport
Ensure your arrival at Ontario International Airport is as stress-free as possible by pre-booking your onwards transport - booking early may also save you money:
- Compare car rental at Ontario International Airport
- Private transfers at Ontario International Airport
- Buses from Ontario International Airport
- Taxis from Ontario International Airport
- Train services at or near Ontario International Airport
Find hotels close to Ontario International Airport many hotels offer airport transfers directly from the airport to your hotel.
Below you will see all the airlines that fly from Incheon International (ICN) to Ontario International (ONT) and the number of flights they operate each day.

Airliner | Mo | Tu | We | Th | Fr | Sa | Su | First Flight | Last Flight | Flights |
---|---|---|---|---|---|---|---|---|---|---|
YunExpress | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 04:00 | 23:05 | VIEW FLIGHTS |
YunExpress offer the highest number of flights for this route with departures times between 04:00 and 23:05.
You can find the latest flight availability and prices from YunExpress at www.google.com/search?q=YunExpress. You can also book direct and get their latest discounts.
Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Day | Flight Times | Flights | ||||
---|---|---|---|---|---|---|
Tuesday | 23:05
| VIEW FLIGHTS | ||||
Wednesday | 04:00
| VIEW FLIGHTS |
Before you start your journey remember to check you have all your documents; in particular, your passport and flight tickets. You will be surprised at the amount of people of forget these!
Don't forget to book your car rental!
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Compare Flight Prices from ICN to ONT

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