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Cheap flights from Ontario to Portland (PDX) from $143

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — PDX
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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How far in advance should I book a flight from Region of Ontario to Portland?

Users have found that booking a flight from Region of Ontario to Portland at least 57 days early can save you up to 110% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Region of Ontario to Portland for as little as $436 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $645 for flights departing within the next 3 days.

What is the cheapest month to fly from Region of Ontario to Portland?

The best pricing can be found in the month of May. Prices to Portland from Region of Ontario average $435. You can even find prices in May for less than $435, as users have found deals to Portland from as low as $236. The month of December appears to be one of the more expensive times to travel to Portland from Region of Ontario. Flying in the targeted month can save you up to 34%.

When is the cheapest time to fly from Region of Ontario to Portland (ON - PDX)?

When flying from Region of Ontario to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap WestJet flights from Ontario to Portland

Explore cheap flight options specifically provided by WestJet for the route between Ontario and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a peek at the cheapest WestJet flights we've detected traveling from Ontario to Portland. Make sure to double check the flight details before booking.
Thu 8/226:30 amYYZ - PDX
1 stop7h 48mWestJet
Tue 8/278:15 amPDX - YYZ
1 stop9h 34mWestJet
Deal found 5/8$247
Thu 8/16:30 amYYZ - PDX
1 stop7h 48mWestJet
Thu 8/812:15 pmPDX - YYZ
1 stop8h 01mWestJet
Deal found 5/7$251
Thu 8/296:30 amYYZ - PDX
1 stop7h 48mWestJet
Wed 9/42:00 pmPDX - YYZ
1 stop7h 16mWestJet
Deal found 5/7$259
Thu 8/16:30 amYYZ - PDX
1 stop7h 48mWestJet
Thu 8/812:15 pmPDX - YYZ
1 stop9h 01mWestJet
Deal found 5/7$263
Wed 9/188:00 amYYZ - PDX
1 stop8h 18mWestJet
Thu 9/262:00 pmPDX - YYZ
1 stop7h 20mWestJet
Deal found 5/8$270
Wed 7/106:30 amYYZ - PDX
1 stop9h 43mWestJet
Tue 7/168:15 amPDX - YYZ
2 stops9h 45mWestJet
Deal found 5/7$271
Wed 8/218:00 amYYZ - PDX
1 stop8h 13mWestJet
Tue 8/278:15 amPDX - YYZ
1 stop9h 34mWestJet
Deal found 5/8$272
Sat 6/112:00 pmYYZ - PDX
2 stops10h 31mWestJet
Sun 6/28:15 amPDX - YYZ
1 stop18h 57mWestJet
Deal found 5/8$273
Sat 6/112:00 pmYYZ - PDX
2 stops10h 31mWestJet
Tue 6/48:15 amPDX - YYZ
2 stops18h 35mWestJet
Deal found 5/7$278

Cheap Air Canada flights from Ontario to Portland

Explore cheap flight options specifically provided by Air Canada for the route between Ontario and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a gander at the lowest prices we've found on Air Canada flights from Ontario to Portland. Check back soon if you're not seeing flights that suit your needs.
Wed 6/58:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Wed 6/1211:40 pmPDX - YYZ
Nonstop4h 41mAir Canada
Deal found 5/6$260
Wed 6/58:05 amYYZ - PDX
1 stop9h 40mAir Canada
Wed 6/1211:40 pmPDX - YYZ
Nonstop4h 41mAir Canada
Deal found 5/6$265
Mon 5/135:15 pmYYZ - PDX
1 stop7h 55mAir Canada
Wed 5/1511:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/8$283
Sat 5/182:00 pmYYZ - PDX
1 stop7h 26mAir Canada
Mon 5/2011:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/7$288
Sat 5/182:00 pmYYZ - PDX
1 stop7h 26mAir Canada
Mon 5/2011:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/7$289
Thu 8/298:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Wed 9/411:55 pmPDX - YYZ
1 stop7h 03mAir Canada
Deal found 5/7$293
Fri 5/318:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Tue 6/43:25 pmPDX - YYZ
1 stop7h 11mAir Canada
Deal found 5/7$305
Fri 5/318:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Tue 6/46:00 amPDX - YYZ
1 stop15h 25mAir Canada
Deal found 5/6$337
Sun 6/238:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Tue 7/211:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/7$377

Cheap Ontario to Portland flights in May & June 2024

Find cheap flight options from Ontario to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
The lowest fares we've come across on flights traveling from Ontario to Portland in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/48:20 pmYYZ - PDX
1 stop17h 33mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$220
Tue 6/48:00 pmYYZ - PDX
2 stops19h 04mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$234
Tue 6/48:20 pmYYZ - PDX
1 stop17h 33mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$241
Sat 6/18:20 pmYYZ - PDX
1 stop17h 45mMultiple Airlines
Tue 6/412:00 pmPDX - YYZ
1 stop15h 35mMultiple Airlines
Deal found 5/7$252
Tue 6/48:20 pmYYZ - PDX
2 stops18h 44mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$255
Fri 5/108:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Sun 5/1211:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/7$260
Tue 6/48:00 pmYYZ - PDX
3 stops19h 04mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$261
Sat 6/112:00 pmYYZ - PDX
2 stops10h 31mMultiple Airlines
Tue 6/412:00 pmPDX - YYZ
1 stop15h 35mMultiple Airlines
Deal found 5/7$262
Fri 5/108:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Sun 5/126:55 pmPDX - YYZ
1 stop8h 20mAir Canada
Deal found 5/7$265

Ontario to Portland 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
The lowest fares we've come across on flights traveling from Ontario to Portland in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/48:20 pmYYZ - PDX
1 stop17h 33mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$220
Tue 6/48:00 pmYYZ - PDX
2 stops19h 04mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$234
Tue 6/48:20 pmYYZ - PDX
1 stop17h 33mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$241
Thu 8/226:30 amYYZ - PDX
1 stop7h 48mWestJet
Tue 8/278:15 amPDX - YYZ
1 stop9h 34mWestJet
Deal found 5/8$247
Thu 8/16:30 amYYZ - PDX
1 stop7h 48mWestJet
Thu 8/812:15 pmPDX - YYZ
1 stop8h 01mWestJet
Deal found 5/7$251
Sat 6/18:20 pmYYZ - PDX
1 stop17h 45mMultiple Airlines
Tue 6/412:00 pmPDX - YYZ
1 stop15h 35mMultiple Airlines
Deal found 5/7$252
Tue 6/48:20 pmYYZ - PDX
2 stops18h 44mMultiple Airlines
Tue 6/1111:58 amPDX - YYZ
1 stop15h 37mMultiple Airlines
Deal found 5/7$255
Thu 8/296:30 amYYZ - PDX
1 stop7h 48mWestJet
Wed 9/42:00 pmPDX - YYZ
1 stop7h 16mWestJet
Deal found 5/7$259
Fri 5/108:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Sun 5/1211:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/7$260

Non-stop flights to Portland from Ontario

Discover non-stop flight options from Ontario to Portland. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
For a quicker trip, book one of these direct flights from Ontario to Portland. Users seeking other options on flights from Ontario to Portland should update the search form at the top of the page.
Fri 5/318:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Wed 6/511:40 pmPDX - YYZ
Nonstop4h 41mAir Canada
Deal found 5/8$260
Fri 5/318:30 pmYYZ - PDX
Nonstop5h 09mMultiple Airlines
Wed 6/511:40 pmPDX - YYZ
Nonstop4h 41mMultiple Airlines
Deal found 5/8$261
Fri 7/128:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Tue 7/1611:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/7$283
Tue 6/188:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Thu 6/2011:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/8$377
Thu 8/228:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Mon 8/2611:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/8$391
Thu 7/118:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Tue 7/1611:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/7$392
Thu 8/18:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Thu 8/811:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/7$414
Sat 6/228:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Wed 6/2611:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/8$494
Thu 8/228:10 pmYYZ - PDX
Nonstop5h 11mAir Canada
Fri 8/3011:40 pmPDX - YYZ
Nonstop4h 30mAir Canada
Deal found 5/8$500

Ontario to Portland flights leaving soon

Find last-minute flight options from Ontario to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Book one of these great deals on flights from Ontario to Portland. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 5/135:15 pmYYZ - PDX
1 stop7h 55mAir Canada
Wed 5/1511:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/8$283
Sat 5/182:00 pmYYZ - PDX
1 stop7h 26mAir Canada
Mon 5/2011:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/7$288
Sat 5/182:00 pmYYZ - PDX
1 stop7h 26mAir Canada
Mon 5/2011:40 pmPDX - YYZ
Nonstop4h 40mAir Canada
Deal found 5/7$289
Mon 5/135:55 pmYYZ - PDX
1 stop8h 47mDelta
Tue 5/1412:40 amPDX - YYZ
1 stop7h 59mDelta
Deal found 5/8$403
Sat 5/1812:00 pmYYZ - PDX
1 stop9h 26mAir Canada
Mon 5/206:00 amPDX - YYZ
1 stop7h 31mAir Canada
Deal found 5/7$406
Sat 5/1812:00 pmYYZ - PDX
2 stops15h 07mMultiple Airlines
Mon 5/201:05 pmPDX - YYZ
3 stops28h 16mMultiple Airlines
Deal found 5/7$410
Sat 5/181:00 pmYYZ - PDX
1 stop8h 26mUnited Airlines
Mon 5/207:00 amPDX - YYZ
1 stop12h 36mUnited Airlines
Deal found 5/7$449
Sat 5/188:20 pmYYZ - PDX
1 stop17h 45mMultiple Airlines
Mon 5/201:05 pmPDX - YYZ
3 stops28h 16mMultiple Airlines
Deal found 5/7$453
Sat 5/188:20 pmYYZ - PDX
1 stop17h 45mMultiple Airlines
Mon 5/201:05 pmPDX - YYZ
3 stops28h 16mMultiple Airlines
Deal found 5/7$455

One-way flights to Portland from Ontario

Search for one-way flight options from Ontario to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Users in need of a one-way flight from Ontario to Portland can choose from these deals. For those needing a return trip from Ontario, there is a search form available above.
Thu 7/118:00 amYYZ - PDX
2 stops14h 47mWestJet
Deal found 5/7$143
Sun 7/216:15 amYKF - PDX
1 stop8h 03mWestJet
Deal found 5/7$143
Thu 7/116:00 amYHM - PDX
1 stop8h 18mWestJet
Deal found 5/7$143
Sun 8/46:30 amYYZ - PDX
1 stop7h 48mWestJet
Deal found 5/7$148
Wed 6/1212:00 pmYYZ - PDX
2 stops10h 31mWestJet
Deal found 5/7$153
Wed 6/128:30 pmYYZ - PDX
Nonstop5h 09mAir Canada
Deal found 5/7$154
Sun 7/216:00 amYHM - PDX
1 stop8h 18mWestJet
Deal found 5/7$155
Wed 7/2412:00 pmYYZ - PDX
2 stops10h 47mWestJet
Deal found 5/7$158
Wed 8/218:00 amYYZ - PDX
1 stop8h 13mWestJet
Deal found 5/8$160

Find flights from Ontario to Portland within your budget

Customize your flight search to find flights from Ontario to Portland 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$220 - $327

Route

Depart

Return

Price

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 6/4

1 stop17h 33m

Portland

Tue 6/11

1 stop15h 37m

$220

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 6/4

2 stops19h 04m

Portland

Tue 6/11

1 stop15h 37m

$234

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 8/22

1 stop7h 48m

Portland

Tue 8/27

1 stop9h 34m

$247

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 8/1

1 stop7h 48m

Portland

Thu 8/8

1 stop8h 01m

$251

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 6/5

Nonstop5h 09m

Portland

Wed 6/12

Nonstop4h 41m

$260

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sat 6/1

1 stop16h 40m

Portland

Mon 6/3

1 stop8h 37m

$285

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 8/20

1 stop10h 32m

Portland

Tue 8/27

1 stop9h 02m

$288

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 5/28

2 stops10h 33m

Portland

Tue 6/4

1 stop14h 51m

$302

Toronto Pearson IntlPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 5/30

1 stop10h 00m

Portland

Sun 6/2

1 stop6h 30m

$327

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated May 8, 2024.
Read through reviews of airlines operating flights from Ontario to Portland, such as WestJet, Air Canada and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,141 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,789 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Aeromexico
7.6
Good
2,565 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.6
Good
2,945 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,043 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Ontario?

    For a flight from Ontario to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.

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

    Yes, there are multiple flights from Region of Ontario to Portland for under $300. The cheapest flight booked recently is on Multiple Airlines for just $220, but on average you can expect to pay $258.

  • Are there nonstop flights from Region of Ontario to Portland for under $300 on Cheapflights?

    Cheapflights has at least 16 direct flights from Region of Ontario to Portland under $300. A good price for a nonstop flight from Region of Ontario to Portland is less than $547.

  • Are there last-minute flights available from Region of Ontario to Portland for under $300?

    There are currently 20+ open flights from Region of Ontario to Portland within the next 7 days for less than $300.

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

    $143 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $154 and $172, respectively.

  • What are the most popular routes from Region of Ontario to Portland?

    When deciding which route to take from Region of Ontario to Portland consider Toronto Pearson Intl - Portland, Toronto Kitchener-Waterloo - Portland or Toronto Island - Portland as they are the most popular.

  • What are the most popular airlines that fly from Region of Ontario to Portland?

    Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from Region of Ontario to Portland.

  • What are the cheapest flights from Region of Ontario to Portland?

    Looking for the cheapest flight from Region of Ontario to Portland? While on average our users pay $294, our data indicates the cheapest price to be $156. The most popular route (Toronto Pearson Intl - Portland), is priced around $220.

  • What does YYZ to PDX mean?

    Great question - YYZ to PDX just means Toronto Pearson Intl Airport to Portland Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo Airport (YKF).

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

    The amount of baggage you can bring on your Ontario to Portland 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 Ontario to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Portland 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 Ontario to Portland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Portland 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 Ontario to Portland that allow pets onboard?

    Many airlines flying from Ontario to Portland 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 Ontario to Portland?

    Yes, you can often find last-minute deals on Ontario to Portland 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 Region of Ontario to Portland flight deals updated?

    The Region of Ontario to Portland flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for Ontario to Portland
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Ontario to Portland

Discover the top 5 airlines that operate flights from Ontario to Portland. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$279Average$469FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapest$283Average$443FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapest$287Average$413FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$298Average$405FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$312Average$590FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Ontario to Portland by cabin class

Find flights from Ontario to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Ontario to Portland

Find hourly flight availability from Ontario to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Can Cheapflights find flights from Ontario to Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Portland become cheaper?

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