What are the cheapest airlines flying from Ottawa to Porto round-trip?

Our cheapest airline available from Ottawa to Porto is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 861 on this airline. Additional options worth looking into are Air Transat and SWISS, starting at C$ 1,039 and C$ 1,055 round-trip. You may be able to fly from Ottawa to Porto for 28% less than the average price by searching for these airlines.

How recently were the Ottawa to Porto flight deals updated?

The Ottawa to Porto flight deals you see on this page were last updated on 29/5.

What is the cheapest month to book a flight from Ottawa to Porto?

Currently, February is the cheapest month in which you can book a flight from Ottawa to Porto (average of C$ 513). Flying from Ottawa to Porto in July is currently the most expensive (average of C$ 808). 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 are the most popular airlines that fly from Ottawa to Porto?

Air Canada, Lufthansa and SWISS are the most popular airlines when flying from Ottawa to Porto.

Can I find flights from Ottawa to Porto for under C$ 900 on Cheapflights?

Yes, there are multiple flights from Ottawa to Porto for under C$ 900. The cheapest flight booked recently is on Porter Airlines for just C$ 861, but on average you can expect to pay C$ 1,077.

What does YOW to OPO mean?

This is defined as Ottawa Airport (YOW) and Porto Airport (OPO). Codes like Porto Airport are often used to just call airports uniquely.

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

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

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

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

How can I find direct flights from Ottawa to Porto?

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

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

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

Many airlines flying from Ottawa to Porto 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 Ottawa to Porto?

Yes, you can often find last-minute deals on Ottawa to Porto 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.

Cheap Flights from Ottawa to Porto from C$ 791

Cheap flight deals from Ottawa to Porto

Popular in	July
Cheapest in	June
Average price	C$ 1,036
Round-trip from	C$ 703

High demand for flights, 22% potential price rise

Search Deals

Best time to find cheap flights, 23% potential price drop

Search Deals

Average for round-trip flights in May 2024

Search Deals

From Ottawa to Porto

Search Deals

What is the cheapest day to fly round-trip from Ottawa to Porto?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 32% on the overall cost on flights from Ottawa to Porto.

What is the cheapest month to fly from Ottawa to Porto?

The best pricing can be found in the month of June. Prices to Porto from Ottawa average C$ 1,210. You can even find prices in June for less than C$ 1,210, as users have found deals to Porto from as low as C$ 893. The month of July appears to be one of the more expensive times to travel to Porto from Ottawa. Flying in the targeted month can save you up to 28%.

What is the cheapest time of day to fly from YOW to OPO?

One of the essential ways to save on airfare from Ottawa to Porto is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

Cheap United Airlines flights from Ottawa to Porto

Consider these cheap United Airlines flights we've found departing from Ottawa to Porto. Be sure to come back soon if the deals available don't appeal to you at this time.

Fri 28/67:30 p.m.YOW - OPO

2 stops33h 15mUnited Airlines

Fri 12/79:00 a.m.OPO - YOW

2 stops19h 59mUnited Airlines

Deal found 29/5C$ 1,831

Fri 28/67:30 p.m.YOW - OPO

2 stops33h 15mUnited Airlines

Fri 12/79:00 a.m.OPO - YOW

1 stop12h 43mUnited Airlines

Deal found 29/5C$ 2,040

Sun 25/85:59 p.m.YOW - OPO

1 stop10h 46mUnited Airlines

Sat 31/87:00 a.m.OPO - YOW

2 stops14h 44mUnited Airlines

Deal found 28/5C$ 2,207

Sun 25/85:59 p.m.YOW - OPO

1 stop10h 46mUnited Airlines

Sun 1/97:00 a.m.OPO - YOW

2 stops14h 44mUnited Airlines

Deal found 28/5C$ 2,232

Cheap Porter Airlines flights from Ottawa to Porto

Browse through some of the cheapest Porter Airlines flights travelling from Ottawa to Porto. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Fri 11/108:00 p.m.YOW - OPO

1 stop10h 45mPorter Airlines

Mon 21/101:30 p.m.OPO - YOW

1 stop26h 32mPorter Airlines

Deal found 29/5C$ 861

Fri 4/1011:55 a.m.YOW - OPO

1 stop18h 50mPorter Airlines

Mon 14/101:30 p.m.OPO - YOW

1 stop23h 42mPorter Airlines

Deal found 29/5C$ 888

Sun 15/92:35 p.m.YOW - OPO

1 stop16h 10mPorter Airlines

Thu 3/101:30 p.m.OPO - YOW

1 stop15h 57mPorter Airlines

Deal found 29/5C$ 889

Mon 2/911:55 a.m.YOW - OPO

1 stop18h 50mPorter Airlines

Sat 28/91:30 p.m.OPO - YOW

1 stop23h 42mPorter Airlines

Deal found 29/5C$ 1,110

Fri 28/64:05 p.m.YOW - OPO

1 stop14h 50mPorter Airlines

Fri 12/71:30 p.m.OPO - YOW

1 stop15h 58mPorter Airlines

Deal found 29/5C$ 1,479

Thu 1/82:35 p.m.YOW - OPO

1 stop16h 10mPorter Airlines

Thu 15/81:30 p.m.OPO - YOW

1 stop23h 42mPorter Airlines

Deal found 29/5C$ 1,497

Cheap Ottawa to Porto flights in May & June 2024

Check out some of the best flight deals from Ottawa to Porto in 2024. Check back in a little while for more flight options.

Fri 21/67:20 a.m.YOW - OPO

1 stop10h 50mMultiple Airlines

Fri 28/68:45 a.m.OPO - YOW

2 stops28h 18mMultiple Airlines

Deal found 29/5C$ 1,036

Fri 21/69:00 p.m.YOW - OPO

2 stops40h 30mAir Canada

Fri 28/612:35 p.m.OPO - YOW

1 stop33h 08mAir Canada

Deal found 29/5C$ 1,115

Fri 21/69:00 p.m.YOW - OPO

2 stops40h 30mMultiple Airlines

Thu 27/63:05 a.m.OPO - YOW

2 stops19h 34mMultiple Airlines

Deal found 29/5C$ 1,158

Fri 21/68:25 a.m.YOW - OPO

3 stops29h 35mMultiple Airlines

Fri 28/68:45 a.m.OPO - YOW

2 stops29h 49mMultiple Airlines

Deal found 29/5C$ 1,277

Fri 21/68:25 a.m.YOW - OPO

3 stops29h 35mMultiple Airlines

Fri 28/68:45 a.m.OPO - YOW

2 stops28h 18mMultiple Airlines

Deal found 29/5C$ 1,338

Fri 21/67:20 a.m.YOW - OPO

2 stops23h 20mMultiple Airlines

Fri 28/68:45 a.m.OPO - YOW

2 stops28h 18mMultiple Airlines

Deal found 29/5C$ 1,389

Fri 28/64:05 p.m.YOW - OPO

1 stop14h 50mPorter Airlines

Fri 12/71:30 p.m.OPO - YOW

1 stop15h 58mPorter Airlines

Deal found 29/5C$ 1,479

Fri 21/68:25 a.m.YOW - OPO

3 stops29h 35mMultiple Airlines

Fri 28/66:10 a.m.OPO - YOW

3 stops36h 39mMultiple Airlines

Deal found 29/5C$ 1,509

Fri 21/62:00 p.m.YOW - OPO

2 stops23h 30mSWISS

Thu 27/63:05 a.m.OPO - YOW

2 stops19h 34mSWISS

Deal found 29/5C$ 1,552

Ottawa to Porto 2024 flight deals

Check out some of the best flight deals from Ottawa to Porto in 2024. Check back in a little while for more flight options.

Fri 11/108:00 p.m.YOW - OPO

1 stop10h 45mPorter Airlines

Mon 21/101:30 p.m.OPO - YOW

1 stop26h 32mPorter Airlines

Deal found 29/5C$ 861

Fri 4/1011:55 a.m.YOW - OPO

1 stop18h 50mPorter Airlines

Mon 14/101:30 p.m.OPO - YOW

1 stop23h 42mPorter Airlines

Deal found 29/5C$ 888

Sun 15/92:35 p.m.YOW - OPO

1 stop16h 10mPorter Airlines

Thu 3/101:30 p.m.OPO - YOW

1 stop15h 57mPorter Airlines

Deal found 29/5C$ 889

Fri 11/108:00 p.m.YOW - OPO

2 stops34h 40mMultiple Airlines

Mon 21/101:30 p.m.OPO - YOW

1 stop26h 32mMultiple Airlines

Deal found 29/5C$ 1,033

Fri 21/67:20 a.m.YOW - OPO

1 stop10h 50mMultiple Airlines

Fri 28/68:45 a.m.OPO - YOW

2 stops28h 18mMultiple Airlines

Deal found 29/5C$ 1,036

Fri 11/1011:55 a.m.YOW - OPO

1 stop18h 50mAir Transat

Sun 20/108:40 a.m.OPO - YOW

2 stops20h 47mAir Transat

Deal found 29/5C$ 1,039

Thu 7/111:00 p.m.YOW - OPO

2 stops37h 50mSWISS

Sat 23/1112:05 p.m.OPO - YOW

2 stops39h 03mSWISS

Deal found 29/5C$ 1,055

Sun 15/98:05 a.m.YOW - OPO

2 stops26h 00mMultiple Airlines

Thu 3/101:30 p.m.OPO - YOW

1 stop15h 57mMultiple Airlines

Deal found 29/5C$ 1,095

Fri 11/101:25 p.m.YOW - OPO

2 stops24h 05mSWISS

Mon 21/107:15 p.m.OPO - YOW

2 stops31h 50mSWISS

Deal found 29/5C$ 1,104

One-way flights to Porto from Ottawa

Users travelling one-way from Ottawa to Porto can select one of these great deals. Those seeking round-trip flights from Ottawa to Porto should utilize the search form at the top of the page.

Sun 23/67:20 a.m.YOW - OPO

1 stop23h 25mPorter Airlines

Deal found 29/5C$ 791

Mon 24/67:20 a.m.YOW - OPO

1 stop23h 10mPorter Airlines

Deal found 30/5C$ 794

Mon 24/67:20 a.m.YOW - OPO

2 stops23h 20mMultiple Airlines

Deal found 30/5C$ 867

Mon 24/69:35 p.m.YOW - OPO

3 stops31h 25mMultiple Airlines

Deal found 30/5C$ 1,060

Sun 23/64:05 p.m.YOW - OPO

2 stops14h 35mMultiple Airlines

Deal found 29/5C$ 1,121

Mon 24/69:35 p.m.YOW - OPO

3 stops53h 25mMultiple Airlines

Deal found 29/5C$ 1,164

Mon 24/66:40 p.m.YOW - OPO

2 stops58h 00mAustrian Airlines

Deal found 29/5C$ 1,192

Find flights from Ottawa to Porto within your budget

Fly from

Fly to

Budget

C$ 861 - C$ 1,751

Route

Depart

Return

Price

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Fri 11/10

1 stop10h 45m

Porto

Mon 21/10

1 stop26h 32m

C$ 861

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Fri 4/10

1 stop18h 50m

Porto

Mon 14/10

1 stop23h 42m

C$ 888

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Fri 11/10

2 stops34h 40m

Porto

Mon 21/10

1 stop26h 32m

C$ 1,033

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Fri 11/10

1 stop18h 50m

Porto

Sun 20/10

2 stops20h 47m

C$ 1,039

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Thu 7/11

2 stops37h 50m

Porto

Sat 23/11

2 stops39h 03m

C$ 1,055

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Fri 21/6

2 stops40h 30m

Porto

Fri 28/6

1 stop33h 08m

C$ 1,115

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Tue 17/9

1 stop10h 25m

Porto

Sun 20/10

1 stop27h 30m

C$ 1,366

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Fri 23/8

2 stops56h 20m

Porto

Mon 2/9

2 stops34h 25m

C$ 1,731

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Sat 24/8

2 stops15h 00m

Porto

Mon 2/9

2 stops18h 01m

C$ 1,751

Flights are sorted by cheapest first

Deals found on 29/5

What is the cheapest day to fly from Ottawa to Porto?

Morning

Noon

Afternoon

Evening

All times are departure.

Travelers seeking maximum savings on their Ottawa to Porto flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Search Deals

Best time to book a flight from Ottawa to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Ottawa with our price prediction graph.

Estimated round-trip price

Temperature and rainfall in Porto by month

OPO Temperature	9 - 20 °C

OPO

Temperature

9 - 20 °C

Reviews of airlines servicing Porto

Peruse reviews from past customers who have flown with United Airlines, Porter Airlines and Air Canada from Ottawa to Porto to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.8

Good

1,954 reviews

Check prices

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

SWISS

7.8

Good

1,954 reviews

SWISS

7.8

Good

1,954 reviews

Check prices

Reviews

1 / 10

Air Transat

7.7

Good

476 reviews

SWISS

7.8

Good

1,954 reviews

Check prices

Reviews

1 / 10

Austrian Airlines

7.7

Good

1,023 reviews

SWISS

7.8

Good

1,954 reviews

Check prices

Reviews

1 / 10

Air France

7.5

Good

1,730 reviews

SWISS

7.8

Good

1,954 reviews

Check prices

Reviews

1 / 10

Porter Airlines

7.4

Good

394 reviews

SWISS

7.8

Good

1,954 reviews

Check prices

Reviews

1 / 10

Related info for your journey

Can I find flights from Ottawa to Porto for under C$ 900 on Cheapflights?
Yes, there are multiple flights from Ottawa to Porto for under C$ 900. The cheapest flight booked recently is on Porter Airlines for just C$ 861, but on average you can expect to pay C$ 1,077.
What are the cheapest airlines flying from Ottawa to Porto round-trip?
Our cheapest airline available from Ottawa to Porto is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 861 on this airline. Additional options worth looking into are Air Transat and SWISS, starting at C$ 1,039 and C$ 1,055 round-trip. You may be able to fly from Ottawa to Porto for 28% less than the average price by searching for these airlines.
What does YOW to OPO mean?
This is defined as Ottawa Airport (YOW) and Porto Airport (OPO). Codes like Porto Airport are often used to just call airports uniquely.
Can I find deals for flights from Ottawa to Porto that include extra baggage allowance?
The amount of baggage you can bring on your Ottawa to Porto 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 Ottawa to Porto with specific airlines?
Yes, Cheapflights allows you to browse and filter Ottawa to Porto 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 Ottawa to Porto that include hotel bookings?
Yes. In addition to deals on Ottawa to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Porto.
Can I find deals for business class flights from Ottawa to Porto?
Yes. Cheapflights offers flight deals from Ottawa to Porto 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 Ottawa to Porto that allow pets onboard?
Many airlines flying from Ottawa to Porto 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 Ottawa to Porto?
Yes, you can often find last-minute deals on Ottawa to Porto 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 Ottawa to Porto flight deals updated?
The Ottawa to Porto flight deals you see on this page were last updated on 29/5.
What are the most popular airlines that fly from Ottawa to Porto?
Air Canada, Lufthansa and SWISS are the most popular airlines when flying from Ottawa to Porto.
What is the cheapest month to book a flight from Ottawa to Porto?
Currently, February is the cheapest month in which you can book a flight from Ottawa to Porto (average of C$ 513). Flying from Ottawa to Porto in July is currently the most expensive (average of C$ 808). 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

Browse thousands of different options on Cheapflights for your next trip

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

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Other flights to Porto
Explore flights to Porto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 May 2024.

Top 6 airlines flying from Ottawa to Porto

Airline	Cheapest	Average	Flexibility	On-time
Air Transat	CheapestC$ 862	AverageC$ 1,012	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Lufthansa	CheapestC$ 885	AverageC$ 1,112	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Porter Airlines	CheapestC$ 894	AverageC$ 929	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
SWISS	CheapestC$ 901	AverageC$ 980	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Azores Airlines	CheapestC$ 949	AverageC$ 1,054	FlexibilityNo cancel fee	On-time74%	Search Azores Airlines flights
Air Canada	CheapestC$ 1,017	AverageC$ 1,255	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

Cheapflights makes it easy to find Ottawa to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto from Ottawa.

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

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

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

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

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Cheap flights from Ottawa to Porto from C$ 791

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 23/6. 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.

Cheap flight deals from Ottawa to Porto

Popular in

Cheapest in

Average price

Round-trip from

What is the cheapest day to fly round-trip from Ottawa to Porto?

What is the cheapest month to fly from Ottawa to Porto?

What is the cheapest time of day to fly from YOW to OPO?

Cheap United Airlines flights from Ottawa to Porto

Consider these cheap United Airlines flights we've found departing from Ottawa to Porto. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Porter Airlines flights from Ottawa to Porto

Browse through some of the cheapest Porter Airlines flights travelling from Ottawa to Porto. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Ottawa to Porto flights in May & June 2024

Find cheap flight options from Ottawa to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 426,053 searches. Prices were last updated on 30 May 2024.

Check out some of the best flight deals from Ottawa to Porto in 2024. Check back in a little while for more flight options.

Ottawa to Porto 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.

Check out some of the best flight deals from Ottawa to Porto in 2024. Check back in a little while for more flight options.

One-way flights to Porto from Ottawa

Users travelling one-way from Ottawa to Porto can select one of these great deals. Those seeking round-trip flights from Ottawa to Porto should utilize the search form at the top of the page.

Find flights from Ottawa to Porto within your budget

What is the cheapest day to fly from Ottawa to Porto?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Porto. Price data was last updated on 26 May 2024.

Best time to book a flight from Ottawa to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Ottawa with our price prediction graph.

Temperature and rainfall in Porto by month

Plan your trip to Porto by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 30 May 2024.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Porto. 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 Ottawa to Porto for under C$ 900 on Cheapflights?

What are the cheapest airlines flying from Ottawa to Porto round-trip?

What does YOW to OPO mean?

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

Can I find deals on flights from Ottawa to Porto with specific airlines?

Can I find deals for flights from Ottawa to Porto that include hotel bookings?

How can I find direct flights from Ottawa to Porto?

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

Can I find deals for flights from Ottawa to Porto that allow pets onboard?

Can I find deals on last-minute flights from Ottawa to Porto?

How recently were the Ottawa to Porto flight deals updated?

What are the most popular airlines that fly from Ottawa to Porto?

What is the cheapest month to book a flight from Ottawa to Porto?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to PortoSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Ottawa to Porto

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights from Ottawa to Porto by cabin class

Find flights from Ottawa to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

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 Ottawa to Porto?

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

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Alternative routes for Ottawa to Porto
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