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Cheap flights from Porto to Ontario from C$ 323

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 1/6. 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.
OPO — YYZ
15 May — 22 May1
1 adult
Wed 15/5
Wed 22/5

How far in advance should I book a flight from Porto to Region of Ontario?

To save on the cost of your flight from Porto to Region of Ontario, book at least 14 days before your planned departure. Booking around this time can save you about 53% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 574 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 880.

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

The best pricing can be found in the month of January. Prices to Region of Ontario from Porto average C$ 772. You can even find prices in January for less than C$ 772, as users have found deals to Region of Ontario from as low as C$ 481. The month of August appears to be one of the more expensive times to travel to Region of Ontario from Porto. Flying in the targeted month can save you up to 32%.

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

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

Cheap American Airlines flights from Porto to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Porto and Ontario. 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 437,143 searches. Data last updated 10 May 2024.
Consider these cheap American Airlines flights we've found departing from Porto to Ontario. Deals update often to give you more flight options matching your criteria
Mon 9/912:20 p.m.OPO - YYZ
2 stops39h 42mAmerican Airlines
Sun 29/99:55 p.m.YYZ - OPO
2 stops37h 00mAmerican Airlines
Deal found 7/5C$ 648
Thu 30/512:20 p.m.OPO - YYZ
2 stops26h 55mAmerican Airlines
Fri 14/67:15 a.m.YYZ - OPO
2 stops19h 20mAmerican Airlines
Deal found 9/5C$ 983
Thu 16/512:20 p.m.OPO - YYZ
2 stops26h 55mAmerican Airlines
Fri 24/51:20 p.m.YYZ - OPO
2 stops17h 20mAmerican Airlines
Deal found 8/5C$ 1,069
Sat 22/68:15 a.m.OPO - YYZ
2 stops19h 51mAmerican Airlines
Sat 29/61:20 p.m.YYZ - OPO
2 stops21h 35mAmerican Airlines
Deal found 8/5C$ 1,102
Mon 24/68:15 a.m.OPO - YYZ
2 stops31h 00mAmerican Airlines
Thu 4/77:15 a.m.YYZ - OPO
2 stops23h 25mAmerican Airlines
Deal found 8/5C$ 1,205
Thu 16/58:15 a.m.OPO - YYZ
3 stops19h 45mAmerican Airlines
Fri 24/51:20 p.m.YYZ - OPO
2 stops21h 35mAmerican Airlines
Deal found 8/5C$ 2,559

Cheap KLM flights from Porto to Ontario

Explore cheap flight options specifically provided by KLM for the route between Porto and Ontario. 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 437,143 searches. Data last updated 10 May 2024.
To aid your search, here are some of the cheapest KLM flights we've found from Porto to Ontario. Deals frequently update to provide users with more options.
Mon 9/98:40 p.m.OPO - YYZ
1 stop21h 40mKLM
Sun 29/910:25 p.m.YYZ - OPO
1 stop16h 35mKLM
Deal found 7/5C$ 669
Thu 25/79:15 a.m.OPO - YYZ
2 stops18h 47mKLM
Thu 8/812:30 p.m.YYZ - OPO
2 stops17h 10mKLM
Deal found 8/5C$ 1,327

Cheap Porto to Ontario flights in May & June 2024

Find cheap flight options from Porto to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 437,143 searches. Prices were last updated on 10 May 2024.
These are some of the most attractive deals on flights from Porto to Ontario in 2024. Check back soon for alternative fares.
Thu 30/51:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Fri 14/67:30 p.m.YYZ - OPO
1 stop30h 30mAir Transat
Deal found 9/5C$ 683
Thu 30/59:10 p.m.OPO - YHM
1 stop25h 35mPLAY
Fri 14/67:00 p.m.YHM - OPO
1 stop20h 00mPLAY
Deal found 9/5C$ 698
Thu 30/59:00 a.m.OPO - YYZ
1 stop13h 00mUnited Airlines
Fri 14/69:10 a.m.YYZ - OPO
2 stops21h 10mUnited Airlines
Deal found 9/5C$ 721
Sat 15/66:00 a.m.OPO - YYZ
1 stop18h 35mAir Canada
Sat 22/68:10 p.m.YYZ - OPO
1 stop17h 20mAir Canada
Deal found 8/5C$ 772
Sat 15/610:35 a.m.OPO - YYZ
2 stops17h 34mMultiple Airlines
Sat 22/66:54 a.m.YYZ - OPO
2 stops19h 41mMultiple Airlines
Deal found 8/5C$ 843
Thu 30/51:30 p.m.OPO - YYZ
Nonstop7h 55mMultiple Airlines
Fri 14/611:15 a.m.YYZ - OPO
Nonstop6h 55mMultiple Airlines
Deal found 9/5C$ 846
Thu 16/512:35 p.m.OPO - YYZ
1 stop12h 25mAir Canada
Fri 24/54:25 p.m.YYZ - OPO
1 stop21h 05mAir Canada
Deal found 8/5C$ 922
Thu 16/58:40 a.m.OPO - YYZ
1 stop12h 35mSWISS
Fri 24/52:00 p.m.YYZ - OPO
2 stops18h 45mSWISS
Deal found 8/5C$ 925
Mon 24/610:00 a.m.OPO - YYZ
1 stop16h 00mTAP AIR PORTUGAL
Thu 4/75:45 p.m.YYZ - OPO
1 stop18h 20mTAP AIR PORTUGAL
Deal found 8/5C$ 931

Porto to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Porto and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 437,143 searches. Data last updated 10 May 2024.
These are some of the most attractive deals on flights from Porto to Ontario in 2024. Check back soon for alternative fares.
Sat 16/116:00 a.m.OPO - YYZ
1 stop18h 55mLufthansa
Tue 19/114:40 p.m.YYZ - OPO
1 stop13h 55mLufthansa
Deal found 7/5C$ 581
Sun 22/126:00 a.m.OPO - YYZ
1 stop15h 20mMultiple Airlines
Sun 19/112:00 p.m.YYZ - OPO
2 stops19h 00mMultiple Airlines
Deal found 7/5C$ 599
Mon 23/125:00 a.m.OPO - YYZ
2 stops22h 56mKLM
Sun 19/16:00 p.m.YYZ - OPO
1 stop23h 20mKLM
Deal found 7/5C$ 618
Wed 17/78:40 a.m.OPO - YYZ
1 stop14h 25mAir Transat
Mon 29/77:30 p.m.YYZ - OPO
1 stop30h 30mAir Transat
Deal found 9/5C$ 621
Wed 17/78:40 a.m.OPO - YYZ
1 stop14h 25mAir Transat
Tue 30/710:20 a.m.YYZ - OPO
1 stop15h 40mAir Transat
Deal found 9/5C$ 624
Sat 16/116:00 a.m.OPO - YYZ
2 stops20h 10mLufthansa
Tue 19/114:40 p.m.YYZ - OPO
1 stop18h 05mLufthansa
Deal found 8/5C$ 629
Sat 16/116:00 a.m.OPO - YYZ
2 stops20h 10mLufthansa
Tue 19/114:40 p.m.YYZ - OPO
1 stop18h 05mLufthansa
Deal found 7/5C$ 631
Mon 23/1212:25 p.m.OPO - YYZ
2 stops31h 25mAmerican Airlines
Sun 19/110:05 p.m.YYZ - OPO
2 stops16h 55mAmerican Airlines
Deal found 7/5C$ 639
Mon 9/912:20 p.m.OPO - YYZ
2 stops39h 42mAmerican Airlines
Sun 29/99:55 p.m.YYZ - OPO
2 stops37h 00mAmerican Airlines
Deal found 7/5C$ 648

Direct flights to Ontario from Porto

Discover non-stop flight options from Porto to Ontario. 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 437,143 searches. Data last updated 10 May 2024.
Take a look at some of the direct flights travelling from Porto to Ontario in the near future. Select from other flights from Porto to Ontario by using the search form above.
Tue 16/71:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Mon 29/711:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 9/5C$ 710
Mon 15/71:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Mon 29/711:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 9/5C$ 747
Thu 25/71:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Thu 8/811:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 8/5C$ 821
Thu 30/51:30 p.m.OPO - YYZ
Nonstop7h 55mMultiple Airlines
Fri 14/611:15 a.m.YYZ - OPO
Nonstop6h 55mMultiple Airlines
Deal found 9/5C$ 846
Mon 9/91:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Sun 29/911:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 7/5C$ 859
Tue 16/71:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Wed 31/711:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 9/5C$ 879
Mon 15/71:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Wed 31/711:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 9/5C$ 916
Thu 29/81:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Thu 29/811:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Deal found 8/5C$ 994

Porto to Ontario flights leaving soon

Find last-minute flight options from Porto to Ontario 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 437,143 searches. Data last updated 10 May 2024.
Consider one of these great deals we found on last-minute flights from Porto to Ontario. Tip: verify your flight details before completing your reservation.
Thu 16/512:35 p.m.OPO - YYZ
1 stop12h 25mAir Canada
Fri 24/54:25 p.m.YYZ - OPO
1 stop21h 05mAir Canada
Deal found 8/5C$ 922
Thu 16/58:40 a.m.OPO - YYZ
1 stop12h 35mSWISS
Fri 24/52:00 p.m.YYZ - OPO
2 stops18h 45mSWISS
Deal found 8/5C$ 925
Thu 16/512:20 p.m.OPO - YYZ
2 stops26h 55mAmerican Airlines
Fri 24/51:20 p.m.YYZ - OPO
2 stops17h 20mAmerican Airlines
Deal found 8/5C$ 1,069
Thu 16/58:15 a.m.OPO - YYZ
3 stops19h 45mAmerican Airlines
Fri 24/51:20 p.m.YYZ - OPO
2 stops21h 35mAmerican Airlines
Deal found 8/5C$ 2,559

One-way flights to Ontario from Porto

Search for one-way flight options from Porto to Ontario. 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 437,143 searches. Data last updated 10 May 2024.
Take a look at some of the one-way flights we've detected from Porto to Ontario. Users needing a return flight from Porto to Ontario should utilize the search form above.
Sat 1/66:10 a.m.OPO - YYZ
Nonstop8h 20mAzores Airlines
Deal found 8/5C$ 323
Sun 19/58:40 a.m.OPO - YYZ
1 stop14h 16mAir Transat
Deal found 9/5C$ 345
Sun 19/58:40 a.m.OPO - YTZ
1 stop12h 31mAir Transat
Deal found 9/5C$ 347
Wed 2/1012:35 p.m.OPO - YYZ
1 stop11h 55mAzores Airlines
Deal found 7/5C$ 350
Sun 19/58:40 a.m.OPO - YTZ
1 stop10h 31mAir Transat
Deal found 8/5C$ 351
Thu 16/51:30 p.m.OPO - YYZ
Nonstop7h 55mAir Transat
Deal found 8/5C$ 354
Fri 17/58:45 a.m.OPO - YTZ
1 stop10h 31mAir Transat
Deal found 8/5C$ 358
Sun 2/68:40 a.m.OPO - YYZ
1 stop20h 14mAir Transat
Deal found 8/5C$ 358
Mon 24/69:50 p.m.OPO - YYZ
1 stop21h 05mTAP AIR PORTUGAL
Deal found 9/5C$ 360

Find flights from Porto to Ontario within your budget

Customize your flight search to find flights from Porto 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 437,143 searches. Data last updated 10 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 621 - C$ 1,072

Route

Depart

Return

Price

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Wed 17/7

1 stop14h 25m

Toronto Pearson Intl

Mon 29/7

1 stop30h 30m

C$ 621

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Mon 9/9

2 stops39h 42m

Toronto Pearson Intl

Sun 29/9

2 stops37h 00m

C$ 648

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Mon 9/9

1 stop21h 40m

Toronto Pearson Intl

Sun 29/9

1 stop16h 35m

C$ 669

PortoHamilton

OPO - YHM

OPOYHM

Porto

Thu 30/5

1 stop25h 35m

Hamilton

Fri 14/6

1 stop20h 00m

C$ 698

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Thu 30/5

1 stop13h 00m

Toronto Pearson Intl

Fri 14/6

2 stops21h 10m

C$ 721

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Sat 15/6

1 stop18h 35m

Toronto Pearson Intl

Sat 22/6

1 stop17h 20m

C$ 772

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Mon 9/9

1 stop21h 05m

Toronto Pearson Intl

Sun 29/9

Nonstop6h 50m

C$ 781

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Thu 29/8

1 stop13h 45m

Toronto Pearson Intl

Thu 29/8

1 stop10h 25m

C$ 820

PortoToronto Pearson Intl

OPO - YYZ

OPOYYZ

Porto

Mon 24/6

1 stop28h 55m

Toronto Pearson Intl

Thu 4/7

1 stop20h 20m

C$ 1,072

Flights are sorted by cheapest first

Deals found on 9/5

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

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 10 May 2024.
Get a feel of what it's like to fly with American Airlines, KLM and Air Canada from Porto to Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,590 reviews
Check prices

Overall

7.9

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,590 reviews
KLM
7.9
Good
1,590 reviews
Check prices

Overall

7.9

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

SWISS
7.8
Good
2,008 reviews
KLM
7.9
Good
1,590 reviews
Check prices

Overall

7.9

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Austrian Airlines
7.7
Good
1,062 reviews
KLM
7.9
Good
1,590 reviews
Check prices

Overall

7.9

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Air Transat
7.7
Good
484 reviews
KLM
7.9
Good
1,590 reviews
Check prices

Overall

7.9

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Air France
7.6
Good
1,778 reviews
KLM
7.9
Good
1,590 reviews
Check prices

Overall

7.9

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Porto to Ontario. 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 from for flights from Porto to Ontario?

    Most people fly from Porto (OPO) if they book a flight from Porto to Ontario. Porto is conveniently located just 10.9 km from Porto’s city centre.

  • Can I find flights from Porto to Region of Ontario for under C$ 700 on Cheapflights?

    Yes, there are multiple flights from Porto to Region of Ontario for under C$ 700. The cheapest flight booked recently is on Air Transat for just C$ 621, but on average you can expect to pay C$ 703.

  • Are there direct flights from Porto to Region of Ontario for under C$ 800 on Cheapflights?

    Cheapflights has 8 direct flights from Porto to Region of Ontario under C$ 800. A good price for a direct flight from Porto to Region of Ontario is less than C$ 846.

  • Are there last-minute flights available from Porto to Region of Ontario for under C$ 1,000?

    There are currently 4+ open flights from Porto to Region of Ontario within the next 7 days for less than C$ 1,000.

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

    The cheapest airline one-way is Azores Airlines, with whom users have recently found tickets for as low as C$ 323. However, be on the lookout for offers from Air Transat and TAP AIR PORTUGAL, as they are both options that can get you from Porto to Region of Ontario for a low price.

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

    The most popular flight routes from Porto to Region of Ontario are Porto - Toronto Pearson Intl, Porto - Toronto Island and Porto - Hamilton.

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

    Air Canada, Lufthansa and Azores Airlines are the most popular airlines when flying from Porto to Region of Ontario.

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

    Looking at all options, your cheapest flight can be booked for C$ 339. While the most popular route (Porto - Toronto Pearson Intl) can be booked for C$ 581 on average our data indicates C$ 733 when flying from Porto to Region of Ontario.

  • What does OPO to YYZ mean?

    OPO stands for Porto 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. Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo Airport (YKF) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Porto 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 Porto to Ontario?

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

    The Porto to Region of Ontario flight deals you see on this page were last updated on 9/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Porto to Ontario

Discover the top 5 airlines that operate flights from Porto 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 437,143 searches. Data last updated 10 May 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapestC$ 516AverageC$ 880FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapestC$ 584AverageC$ 896FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 595AverageC$ 762FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 686AverageC$ 1,195FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Azores AirlinesCheapestC$ 694AverageC$ 801FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
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Search flights from Porto to Ontario by cabin class

Find flights from Porto to Ontario, 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 Porto to Ontario

Find hourly flight availability from Porto 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 10 May 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Porto to Ontario?

Cheapflights helps you search for flights from Porto to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Porto to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Porto to Ontario.

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

Certainly. Search results for flights to Ontario from Porto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Porto to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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