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$142+ Cheap flights from Oregon to Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YYZ
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from Oregon to Ontario

Cheapest flights from Oregon to Ontario
Explore the most affordable flight options available from Oregon to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:51 amBOI - YYZ
1 stop7h 56mMultiple Airlines
Tue 12/101:50 pmYYZ - BOI
2 stops27h 00mMultiple Airlines
Deal found 11/3$292
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:00 amPDX - YYZ
1 stop21h 42mMultiple Airlines
Fri 1/101:50 pmYYZ - PDX
2 stops29h 16mMultiple Airlines
Deal found 11/3$321
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1811:15 pmPDX - YYZ
1 stop6h 54mDelta
Thu 11/2112:21 pmYYZ - PDX
1 stop12h 24mDelta
Deal found 11/4$338
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/98:24 amPDX - YYZ
2 stops11h 15mAmerican Airlines
Wed 12/1112:36 pmYYZ - PDX
2 stops11h 32mAmerican Airlines
Deal found 11/4$352
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:30 pmBOI - YYZ
2 stops14h 44mDelta
Mon 12/306:00 amYYZ - BOI
2 stops12h 28mDelta
Deal found 11/3$363
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:55 pmPDX - YUL
2 stops14h 27mDelta
Fri 12/64:45 pmYUL - PDX
1 stop8h 18mDelta
Deal found 11/4$395
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:16 pmPDX - YTZ
2 stops21h 49mMultiple Airlines
Mon 12/911:55 amYTZ - PDX
2 stops14h 53mMultiple Airlines
Deal found 11/3$397
This Air Canada deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/911:59 pmPDX - YUL
1 stop7h 33mAir Canada
Sat 11/166:20 pmYUL - PDX
1 stop18h 55mAir Canada
Deal found 11/3$411
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/97:08 amPDX - YUL
1 stop8h 39mUnited Airlines
Sat 11/1611:08 amYUL - PDX
2 stops13h 06mUnited Airlines
Deal found 11/3$421
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/184:16 pmPDX - YYZ
1 stop12h 14mUnited Airlines
Tue 11/1910:00 amYYZ - PDX
1 stop13h 29mUnited Airlines
Deal found 11/4$429
This Air Canada deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/191:42 pmPDX - YYZ
1 stop7h 35mAir Canada
Sat 11/236:30 amYYZ - PDX
1 stop9h 05mAir Canada
Deal found 11/4$442
This Alaska Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/175:00 amPDX - YYZ
1 stop6h 55mAlaska Airlines
Fri 11/224:20 pmYYZ - PDX
1 stop7h 32mAlaska Airlines
Deal found 11/4$451

Find flights from Oregon to Ontario within your budget

Customize your flight search to find flights from Oregon to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 12/5

5:35 am-4:19 pm

1 stop7h 44m

$142

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 12/5

12:13 pm-3:16 pm

2 stops24h 03m

$156

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Wed 1/1

11:27 am-7:45 am

2 stops17h 18m

$195

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 4/7

11:59 pm-4:34 pm

2 stops13h 35m

$217

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sat 12/28

6:20 am-11:09 pm

2 stops13h 49m

$246

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 11/21

3:25 pm-5:41 am

1 stop11h 16m

$382

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sat 12/28

7:06 pm-10:30 pm

3 stops24h 24m

$231

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 4/6

12:40 am-4:04 pm

2 stops12h 24m

$565

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 11/12

5:15 am-8:05 pm

3 stops35h 50m

$260

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Fri 12/27

12:59 am-2:45 pm

1 stop10h 46m

$498

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 42 results
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Best time to book a flight from Oregon to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Oregon to Ontario

Get recent, data-driven insights about flights from Oregon to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oregon to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Oregon to Region of Ontario (average of $242). Flying from Oregon to Region of Ontario in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to ON?

Find hourly flight availability from Oregon to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated November 4, 2024.
Read through reviews of airlines operating flights from Oregon to Ontario, such as Alaska Airlines, United Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,423 reviews

Food

7.2

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Food

7.2

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Food

7.2

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

KLM
7.8
Good
1,350 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Food

7.2

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Food

7.2

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,803 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Food

7.2

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Oregon to Region of Ontario for under $300 on Cheapflights?

    Yes, there are multiple flights from Oregon to Region of Ontario for under $300. The cheapest flight booked recently is on Multiple Airlines for just $270, but on average you can expect to pay $394.

  • Are there last-minute flights available from Oregon to Region of Ontario for under $400?

    There are currently 12+ open flights from Oregon to Region of Ontario within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from Oregon to Region of Ontario one-way?

    One-way options have recently been found by users for as low as $142 on American Airlines. Other airlines that offer cheap prices include United Airlines from $195 and British Airways from $217 one-way.

  • What does PDX to YYZ mean?

    PDX stands for Portland Airport, while YYZ stands for Toronto Pearson Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Ottawa Airport (YOW), Toronto Island Airport (YTZ), London Airport (YXU), Hamilton Airport (YHM), Toronto Region of Waterloo Intl Airport (YKF).

  • Can I find deals for flights from Oregon to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Oregon to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Oregon to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Oregon to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Oregon to Ontario that include hotel bookings?

    Yes. In addition to deals on Oregon to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Ontario.

  • Can I find deals for business class flights from Oregon to Ontario?

    Yes. Cheapflights offers flight deals from Oregon to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Oregon to Ontario that allow pets onboard?

    Many airlines flying from Oregon to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Oregon to Ontario?

    Yes, you can often find last-minute deals on Oregon to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Oregon to Region of Ontario flight deals updated?

    The Oregon to Region of Ontario flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Oregon to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Region of Ontario (average of $242). Flying from Oregon to Region of Ontario in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oregon to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Oregon to Ontario

Discover the top 6 airlines that operate flights from Oregon to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$138Average$538FlexibilityNo cancel feeOn-time67%
WestJetCheapest$213Average$437FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$250Average$638FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$317Average$470FlexibilityNo cancel feeOn-time75%
DeltaCheapest$340Average$620FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$348Average$519FlexibilityNo cancel feeOn-time71%
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