Cheap flights from Oregon to Ontario from $92
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 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Deals available from 900+ travel sites.
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Oregon to Ontario
Cheap round-trip flights
These are some of the best round-trip flight deals from Oregon to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.
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.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Oregon to Ontario
Find recent round-trip train or bus tickets from Oregon to Ontario.
All round-trip flight deals to Ontario
The cheapest plane tickets to Ontario found on KAYAK recently.
Alaska Airlines flights from Oregon to Region of Ontario
Our best Alaska Airlines deals on Oregon to Region of Ontario flight tickets
Alaska Airlines![Alaska Airlines]()
Feb 8![Alaska Airlines]()
Feb 28
PDX1:52 pmPortland
22h 13m
1 stop
YYZ3:05 pmToronto Pearson Intl
YYZ4:10 pmToronto Pearson Intl
21h 44m
1 stop
PDX10:54 amPortland
Alaska Airlines![Alaska Airlines]()
Jan 29![Alaska Airlines]()
Feb 5
PDX11:40 amPortland
24h 25m
1 stop
YYZ3:05 pmToronto Pearson Intl
YYZ4:20 pmToronto Pearson Intl
9h 34m
1 stop
PDX10:54 pmPortland
WestJet flights from Oregon to Region of Ontario
Our best WestJet deals on Oregon to Region of Ontario flight tickets
WestJet![WestJet]()
May 22![WestJet]()
May 25
PDX2:00 pmPortland
7h 24m
1 stop
YYZ12:24 amToronto Pearson Intl
YYZ8:00 amToronto Pearson Intl
8h 07m
1 stop
PDX1:07 pmPortland
WestJet![WestJet]()
May 22![WestJet]()
May 26
PDX2:00 pmPortland
7h 24m
1 stop
YYZ12:24 amToronto Pearson Intl
YYZ6:45 amToronto Pearson Intl
9h 22m
2 stops
PDX1:07 pmPortland
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 $180. If you aren’t able to travel during the month of May, then book flights to Region of Ontario from Oregon during June instead. Flights to Region of Ontario in June, while not as cheap as those in May, still average around $318.
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 $347. 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 Sunday will generally be more expensive and average around $428. 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 at noon are often more expensive with an average ticket price of $416.
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?
The ideal time to book your flight to Region of Ontario is 59 days in advance when prices tend to average $439. 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 $123 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, Delta, and American Airlines 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 53% 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.
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 | $92 |
|---|---|
Fastest flight time | 7h 00m |
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 January 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 777, representing 26.32% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 12.28%, Airbus A330-300 at 10.53%, and Boeing 787-8 Dreamliner at 8.77%.
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 $137 | Free Cancellation | Rating 7.0 8,516 reviews | |||
| PriceFrom $213 | Free Cancellation | Rating 7.2 2,820 reviews | |||
| PriceFrom $260 | Free Cancellation | Rating 7.4 8,942 reviews | |||
| PriceFrom $300 | Free Cancellation | Rating 8.0 9,643 reviews | |||
| PriceFrom $317 | Free Cancellation | Rating 8.0 8,501 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.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
From?
To?
Email me momondo's favorite deals
By creating a price alert you accept our terms of use and privacy policy.
Find better results for your trip to Ontario
Popular cities in Ontario
Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom $91
Flights to Vancouverfrom $80
Flights to Montrealfrom $105
Flights to Calgaryfrom $86
Flights to Ottawafrom $163
Flights to Halifaxfrom $167
Flights to Winnipegfrom $142
Flights to Québec Cityfrom $240
Flights to Saskatoonfrom $216
Flights to Kelownafrom $142
Flights to Reginafrom $260
Flights to St. John'sfrom $234