Travelling from Des Moines Airport (DSM) to Ontario International Airport (ONT): what you need to know
Ontario is two hours behind Des Moines and observes the UTC-8 timezone.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to board your DSM to ONT flight.
You can expect longer queues during popular months like August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.
If you'd like to explore another city along the way, just uncheck 'Direct flights only' when searching for your ticket from Des Moines Airport to Ontario International Airport. Here are the top stopovers between DSM and ONT:
Dallas Fort Worth International Airport
Denver International Airport
Phoenix Sky Harbour Airport
How to find the cheapest flights from Des Moines Airport (DSM) to Ontario International Airport (ONT)
R 2,302 is the lowest price for a one-way Des Moines Airport to Ontario International Airport flight. A return flight starts from R 4,367. These prices can change based on availability and demand.
It's often best to book early if you're hoping to get cheap tickets from DSM to ONT. That's because flight prices are based on demand, which tends to increase closer to the date of departure.
The 'Whole month' search tool shows you the cheapest flights from Des Moines Airport to Ontario International Airport across each month. It's an easy way to snap up a bargain if your dates are flexible.
You won't have to check every day to see if fares have dropped when you set up a Price Alert. We'll send you an update as soon as the price changes on cheap flights from DSM to ONT.
Tailor your trip using filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Des Moines Airport to Ontario International Airport.
Handy information about Des Moines Airport (DSM)
You'll find DSM at 5800 Fleur Drive, Suite 201.
Of the departures from Des Moines Airport, 77% arrive as scheduled at their destination.
Central Des Moines to Des Moines Airport is approximately 11 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're catching a taxi, ride-sharing or driving.
You can expect a journey time of about 30 minutes when using public transport.
Taking an early flight from Des Moines Airport to Ontario International Airport? Avoid the last-minute rush to the airport (and catch some extra z's) by choosing one of these stays near DSM:
Arriving at Ontario International Airport (ONT)
Consider staying in a hotel near ONT if you're taking a late Des Moines Airport to Ontario International Airport flight. Select one of these accommodation options and skip the long transfer:
Travel at your own pace with a Ontario International Airport rental car. Book your wheels from Dollar, Fox - Rent A Car or Thrifty and discover more of Ontario and beyond.
Booking your ride from Ontario International Airport about three weeks in advance can help you get the lowest rate.
Getting from Ontario International Airport (ONT) to central Ontario
You'll find ONT at 2900 E. Airport Drive.
Ontario International Airport is roughly 10 kilometres from central Ontario. The drive time takes about 15 minutes.
It'll take around 45 minutes to get there using public transport.
When to fly to Ontario International Airport (ONT)
It's time to choose your dates for your flight from Des Moines Airport to Ontario International Airport. July is the busiest month to visit Ontario. If you like a more relaxed vibe, go in March.
The warmest month in Ontario is August, with temperatures ranging between 16ºC (61ºF) and 36ºC (97ºF). Book your flights from Des Moines Airport to Ontario International Airport in this month if you like this kind of weather.
Search for cheap tickets from DSM to ONT in February if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC (39ºF) and 24ºC (75ºF) on average.
Explore more of the United States
Ontario has loads to offer, but there are so many other parts of the United States just waiting to be discovered. About 56 kilometres west of Ontario, a visit to Los Angeles will keep your itinerary busy. Check out popular attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.
Around 153 kilometres south of Ontario, San Diego is another favourite stop in the United States. Experience the best of this destination with a visit to San Diego Zoo, San Diego Balboa Park and USS Midway Museum.
