Cheap Flights from GEG to ONT: When to Fly from Spokane to Ontario

 

The cheapest times to fly from GEG to ONT are

• January 1st to February 11th
• May 21st to June 3rd
• July 30th to November 18th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from GEG to ONT is late October. Prices can be as high as $622 for Sunday flights during mid March, or as low as $238 for Tuesday flights around late October.

 

When to Fly to Ontario

Flying from Spokane, WA (GEG) to Ontario, CA (ONT) will usually cost between $247 to $474 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October with an average ticket price of $250. Due to high demand the most expensive time to fly is mid March, with an average price of $488. Planning your trip to low-cost times can easily save you $237 on economy flights and even more on first-class flights. Generally, any price below $308 can be considered a good price for a round-trip GEG to ONT flight.

See below for a graph of average weekly prices for the GEG to ONT route. All prices are for round-trip tickets in USD.

Compared to other flights, the GEG to ONT flight is much cheaper than the average and costs much less than the average flight leaving from Spokane. The average price per mile (for a direct flight) is $0.2, which is below average.

 

Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $102 (27%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $275. Return trip prices are from the ONT to GEG flight, and often highlight the quality of our data in showing the same trend.

 

Nonstop Flights and Layovers

Travelers looking to fly from GEG to ONT can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 40 minutes may not be realistic.

 

Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from GEG to ONT while comparing.

 

Flight Questions Answered

Still have questions about flying from GEG to ONT? We’ve got answers.

Which airlines fly this route?

You can find 6 major airlines flying this route most often: Alaska, American, Delta, Frontier, Southwest, United, and potentially more during busy seasons.

How far away is it from Ontario International Airport to Spokane International Airport?

The distance between the two airports is roughly 937 miles or 1508 kilometers.

How long does it take to fly from GEG to ONT?

The real-world flight time for a nonstop GEG to ONT flight is about 2 hour 40 minutes.

How many flights go between Spokane, WA and Ontario, CA?

It depends on the day of the week and the date, but a typical day might have around 61 available flights from GEG to ONT.

 

Airport Location Info

 

 

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.