ONT to PDX (Ontario to Portland) Flights

Last Minute Flights from ONT to PDX

Best airfare and ticket deals for ONT to PDX flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ONTPortlandMay 25 to May 30$347
*Prices include taxes and fees

Cheapest ONT to PDX Flights

Best airfare and ticket deals for ONT to PDX flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ONTPortlandAugust 31 to August 31$81
ONTPortlandAugust 28 to September 4$177
ONTPortlandAugust 27 to September 4$196
ONTPortlandJuly 24 to August 6$196
*Prices include taxes and fees
ONT to PDX Flight Details
Origin airport
Los Angeles - Ontario Intl.
Origin airport IATA code
ONT
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Distance
838 mi

Frequently asked questions

Which airlines with flights from ONT to Portland International Airport allow free cancellation due to COVID-19?
Once all available flight options are displayed for your preferred dates, check the “No change fee” box under the “Flexible change policies” filter. You’ll see your choices from ONT to Portland International Airport. Make sure you look over the rules and regulations regarding COVID-19 cancellations before locking in your flight.
What airlines fly direct from ONT to PDX Airport?
If you’re hoping to journey nonstop from ONT to PDX Airport, Alaska Airlines (AS) is an excellent choice. It operates 34 flights per month between these destinations.