Cheap flights from Oregon to Ontario from $113
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Ontario departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
Economy
0 bags
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One-way
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Oregon to Ontario.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Oregon to Ontario.
Cheap last minute flights
Planning a quick getaway from Oregon to Ontario? These are the last-minute flight deals available now.
United Airlines flights from Oregon to Region of Ontario
Our best United Airlines deals on Oregon to Region of Ontario flight tickets
United Airlines![United Airlines]()
May 13![United Airlines]()
May 13
PDX5:00 amPortland
7h 11m
1 stop
YYZ3:11 pmToronto Pearson Intl
YYZ6:20 pmToronto Pearson Intl
9h 11m
1 stop
PDX12:31 amPortland
United Airlines![United Airlines]()
May 13![United Airlines]()
May 13
PDX5:00 amPortland
7h 11m
1 stop
YYZ3:11 pmToronto Pearson Intl
YYZ5:30 pmToronto Pearson Intl
19h 16m
2 stops
PDX9:46 amPortland
Air Canada flights from Oregon to Region of Ontario
Our best Air Canada deals on Oregon to Region of Ontario flight tickets
Air Canada![Air Canada]()
Jun 7![Air Canada]()
Jun 14
PDX3:25 pmPortland
12h 45m
2 stops
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
YUL8:10 amMontreal Pierre Elliott Trudeau Intl
19h 20m
1 stop
PDX12:30 amPortland
Air Canada![Air Canada]()
Jun 7![Air Canada]()
Jun 14
PDX1:20 pmPortland
16h 04m
1 stop
YUL8:24 amMontreal Pierre Elliott Trudeau Intl
YUL8:10 amMontreal Pierre Elliott Trudeau Intl
19h 20m
1 stop
PDX12:30 amPortland
See travel insights to Ontario from
How to get the cheapest flight ticket from Oregon to Region of Ontario
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Region of Ontario?
The month of May is, on average, the cheapest month to fly to Region of Ontario from Oregon, with most prices found around $348. If you aren’t able to travel during the month of May, then book flights to Region of Ontario from Oregon during August instead. Flights to Region of Ontario in August, while not as cheap as those in May, still average around $348.
What is the cheapest day to depart on your flight to Region of Ontario?
According to our data, Wednesday is the cheapest day to fly to Region of Ontario from Oregon. The lowest ticket price found for a Wednesday departure recently was $408. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Oregon to Region of Ontario on a Saturday will generally be more expensive and average around $694. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Region of Ontario?
According to our data, the cheapest time of day to fly to Region of Ontario is in the afternoon. momondo users have found flights departing from Oregon to Region of Ontario in the afternoon for as low as $328. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $1,460.
What is the cheapest Oregon to Ontario flight route?
Fly from Portland to Toronto Pearson Intl for the best Oregon - Ontario flight prices
How far in advance should I book a flight to Region of Ontario?
You are more likely to see cheaper flights to Region of Ontario from Oregon when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $442 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Oregon for as low as $354 on momondo.
What cabin class options are available on Oregon to Ontario flights?
There are 3 cabin classes available to choose from on Oregon to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Oregon to Ontario?
WestJet, United Airlines, and Air Canada are the most popular carriers operating from Oregon to Ontario
What airlines fly to Region of Ontario?
Air Canada, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Region of Ontario from Oregon according to our data. Air Canada is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 6 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Oregon to Region of Ontario on average per week?
5 flights are operational weekly from Oregon to Region of Ontario as of April 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.
How long is the flight from Oregon to Region of Ontario?
Average flight duration from Oregon to Region of Ontario depends on which airport you fly into and out of. Flying from Portland to Toronto Pearson Intl Airport is 6h 56m on average, while flying from Eugene to Toronto Pearson Intl Airport is 7h 30m on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.
Cheap Oregon to Region of Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oregon to Region of Ontario
Best Price Found | $113 |
|---|---|
Fastest flight time | 6h 03m |
Direct flights | None |
Airports in Region of Ontario | 4 airports |
When did momondo last update prices for flights from Oregon to Ontario?
Prices for flights from Oregon to Ontario refresh daily.
How many operators does momondo search for flights from Oregon to Ontario?
There are 6 operators available for flights from Oregon to Ontario as of April 2025.
How old do you have to be to fly from Oregon to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Oregon to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Oregon to Region of Ontario is Boeing 787-9 Dreamliner, representing 15.56% of all bookings. The subsequent popular models are Airbus A330-300 at 13.33%, Boeing 787-8 Dreamliner at 11.11%, and Boeing 787-10 Dreamliner at 8.89%.
Best airlines flying from Oregon to Region of Ontario
Compare and see reviews for airlines that fly from Oregon to Region of Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $138 | Free Cancellation | Rating 7.0 9,192 reviews | |||
| PriceFrom $211 | Free Cancellation | Rating 7.2 2,815 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $317 | Free Cancellation | Rating 8.0 9,911 reviews | |||
| PriceFrom $317 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $348 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Oregon to Ontario?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Ontario. momondo saves you time and could save you money on your trip.
Can I find flights from Oregon to Ontario with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Ontario from Oregon with this policy.
How can momondo help me find flights from Oregon to Ontario?
Once all potential Oregon to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Oregon to Ontario right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Oregon to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
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