Find Portland to Ontario flights starting at CAD 180.
Book one-way or return flights from Portland to Ontario from as little as CAD 180. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- PWM14:2410h 45m1 stopONT22:09Thu, May 30|Portland - Ontario|Jetblue AirwaysCAD 180CAD 55968% OFF68% OFFCAD 559CAD 180
- PWM06:058h 34m1 stopONT11:39Sun, Jun 2|Portland - Ontario|Delta Air LinesCAD 256CAD 55954% OFF54% OFFCAD 559CAD 256
- PWM14:2410h 45m1 stopONT22:09Sat, May 25|Portland - Ontario|Jetblue AirwaysCAD 271CAD 55952% OFF52% OFFCAD 559CAD 271
- PWM13:0310h 32m1 stopONT20:35Mon, Jul 1|Portland - Ontario|Sun Country AirlinesCAD 285CAD 285
- PWM14:1910h 50m1 stopONT22:09Tue, May 14|Portland - Ontario|Jetblue AirwaysCAD 303CAD 303
- PWM15:208h 28m1 stopONT20:48Thu, May 30|Portland - Ontario|United AirlinesCAD 305CAD 305
- PWM14:1910h 50m1 stopONT22:09Wed, May 15|Portland - Ontario|Jetblue AirwaysCAD 342CAD 342
- PWM14:1910h 50m1 stopONT22:09Tue, May 7|Portland - Ontario|Jetblue AirwaysCAD 346CAD 346
- PWM06:0519h 4m1 stopONT22:09Tue, May 14|Portland - Ontario|United AirlinesCAD 383CAD 383
- PWM15:208h 28m1 stopONT20:48Fri, May 31|Portland - Ontario|United AirlinesCAD 431CAD 431
- PWM13:003h 5mDirectONT14:00Sun, May 12|Portland - Ontario|Jetblue AirwaysFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Portland to Ontario? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Portland to Ontario. Stay updated on price trends and snag the best deals for your upcoming trip.
View airlines operating flights from Portland to Ontario. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to Ontario.
- CheapestPWM13:1120h 3m2 transferONT06:14Portland International Jetport - Ontario International AirportThu, May 16Frontier AirlinesCAD 162
- PWM13:1120h 3m2 transferONT06:14Portland International Jetport - Ontario International AirportThu, May 16Frontier AirlinesCAD 162Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Portland to Ontario
Cheapest direct flight price | CAD 180 |
---|---|
Cheapest month | December |
Peak season for travel | November |
Flight distance | 8,438.36km |
Popular airline | Delta Air Lines |
Plan Your Trip Around Ontario
Popular Flights
Popular Flights from Portland
Popular Flights to Ontario
Popular hotels
- Mingdu Hotel
- Qiquan Homestay
- 88 Eling Park Hotel (Chongqing Eling Erchang)
- Mercure Hotel (Shanghai Hongqiao Railway Station)
- Weiting Century Hotel
- Ulivo - One Bedroom
- Springs 8911
- Apoomatai Bay Résidence
- A Hexigten Banner Hotel
- Fischer
- Hotels near SM Mall of Asia
- Hotels near Assateague Island National Seashore
- Hotels near Metro Station
- Hotels near WTC Mexico City
- Hotels Near Lex
- Luxury Hotels in Chicago
- Luxury Hotels in Milwaukee
- Luxury Hotels in Guadalajara
- Xi Zhao Temple Hotel Reviews
- Guzang Xiangbala Diannan Wufu Boutique Inn Reviews
- Walt Disney World Swan Reviews
- Distinction Dunedin Hotel Reviews
- De Green Residence Reviews
- Incheon Airporthotel Airstay Reviews
- Aura on Flinders Serviced Apartments Reviews
- Hotel Resol Akihabara Reviews
- Ibis Styles Kuala Lumpur Sri Damansara Reviews
- Hotel Ikeda Reviews
Recommended for you
- Korean Air(KE) flights from Ulaanbaatar to Seoul
- Boston to Los Angeles flight time
- Montreal to Los Angeles flight time
- United Airlines(UA) flights from Las Vegas to San Francisco
- Jakarta to Samarinda flight time
- Flights from Ningbo to Ho Chi Minh City
- Flights from Clark International Airport to Bacolod
- Flights from Queenstown to Napier
- Flights from Chhatrapati Shivaji Airport to Mopa Airport
- Krabi to Bangkok flight time
- TK2441 Flight Status Today
- UO690 Flight Status Today
- Ryanair(FR) flights from Agadir to Casablanca
- D7170 Flight Status Today
- Flights from Manchester to Telluride
- Flights from Myrtle Beach to Albany
- B2718 Flight Status Today
- Flights from Angelholm Airport to Stockholm-Arlanda Airport
- CX6368 Flight Status Today
- AI982 Flight Status Today
Necessary Travel Information
- 4th Thursdays Open Mic Night | Hyattsville | Hosted by E-Baby (Hyattsville)
- Popular Weekend Events in Wells Fargo Center (Continuously Updated)
- Tallinn Helsinki 4 Days Itinerary
- Maafushi 1 Day Itinerary
- Ruijin 1 Day Itinerary
- Vienna Budapest 6 Days Itinerary
- Urayasu 1 Day Itinerary
- Shangzhi 2 Days Itinerary
- Shantou Itinerary 8 Days
- Qingyuan Itinerary 6 Days
- Yan'an Itinerary 5 Days
- Fujikawaguchiko 3 Days Itinerary
- eSIM Thailand
- Yangjiang 1 Day Itinerary
- Master P Birthday Bash 2024 (New Orleans)
- Featured Events in Manitoba in 2024 (Continuously Updated)
- Pisa 1 Day Itinerary
- Foshan 2 Days Itinerary
- Shenzhen 3 Days Itinerary
- Foshan 6 Days Itinerary
Site Operator: Trip.com Travel Singapore Pte. Ltd.