YOW - LIS

C$ 473 Find Cheap Flights from Ottawa to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Lisbon departing on 10/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Lisbon.
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Everything you should know

Cheapest round-trip
C$ 751
Overall average: C$ 928
Air France
Mon 4/5Sun 10/5
YOW - LIS • 1 stop
Cheapest one-way flights
C$ 473
Typical prices: C$ 730-C$ 740
Multiple Airlines
Sun 10/5
YOW - LIS • 3 stops
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 8% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Lisbon (YOW-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Lisbon

Mon, 4 May - Sun, 10 May
Air France Logo
5:25 p.m. - 8:50 a.m.
YOW
-
LIS
10h 25m
1 stop
Air France Logo
5:35 a.m. - 3:00 p.m.
LIS
-
YOW
14h 25m
1 stop
C$ 751Air France
Thu, 5 Feb - Tue, 17 Feb
Air France Logo
5:20 p.m. - 5:30 p.m.
YOW
-
LIS
19h 10m
1 stop
Air France Logo
5:30 a.m. - 3:10 p.m.
LIS
-
YOW
14h 40m
1 stop
C$ 753Air France
Thu, 5 Mar - Thu, 19 Mar
Air France Logo
5:20 p.m. - 11:20 a.m.
YOW
-
LIS
13h 00m
1 stop
Air France Logo
5:30 a.m. - 4:10 p.m.
LIS
-
YOW
14h 40m
1 stop
C$ 754Air France
Tue, 17 Mar - Wed, 15 Apr
Air France Logo
6:20 p.m. - 5:30 p.m.
YOW
-
LIS
19h 10m
1 stop
Air France Logo
12:15 p.m. - 3:00 p.m.
LIS
-
YOW
31h 45m
1 stop
C$ 768Air France
Mon, 6 Apr - Mon, 20 Apr
Air Canada Logo
10:50 a.m. - 9:20 a.m.
YOW
-
LIS
17h 30m
1 stop
Air Canada Logo
11:25 a.m. - 9:51 p.m.
LIS
-
YOW
15h 26m
2 stops
C$ 769Air Canada
Thu, 5 Feb - Tue, 17 Feb
Air Canada Logo
2:05 p.m. - 7:55 a.m.
YOW
-
LIS
12h 50m
2 stops
Air Canada Logo
11:20 a.m. - 9:41 a.m.
LIS
-
YOW
27h 21m
1 stop
C$ 771Air Canada
Sat, 21 Feb - Tue, 3 Mar
Air Canada Logo
8:25 p.m. - 9:20 a.m.
YOW
-
LIS
31h 55m
1 stop
Air Canada Logo
11:20 a.m. - 9:41 a.m.
LIS
-
YOW
27h 21m
1 stop
C$ 775Air Canada
Sat, 21 Feb - Tue, 3 Mar
Air Canada Logo
8:25 p.m. - 9:20 a.m.
YOW
-
LIS
31h 55m
1 stop
Air Canada Logo
11:20 a.m. - 7:41 p.m.
LIS
-
YOW
13h 21m
2 stops
C$ 776Air Canada
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
5:00 a.m. - 9:20 a.m.
YOW
-
LIS
23h 20m
1 stop
Air Canada Logo
11:20 a.m. - 9:46 a.m.
LIS
-
YOW
27h 26m
2 stops
C$ 778Air Canada
Mon, 2 Mar - Mon, 9 Mar
Air France Logo
5:20 p.m. - 3:10 p.m.
YOW
-
LIS
16h 50m
1 stop
Air France Logo
6:30 p.m. - 4:10 p.m.
LIS
-
YOW
25h 40m
1 stop
C$ 779Air France
Booking Insights

KAYAK's insights & trends for Ottawa to Lisbon flights

Get data-powered insights and trends into flights from Ottawa to Lisbon to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Lisbon is February, where tickets cost C$ 926 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is C$ 1,233 and C$ 1,103 respectively.

How far in advance should I book a flight from Ottawa to Lisbon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Lisbon, you should book around 6 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonDecember
Cheapest flightC$ 473
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Ottawa to Lisbon

When to book flights from Ottawa to Lisbon

Are your dates flexible? Find out the best times to travel from Ottawa to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Lisbon

  • What guidelines have the primary airlines set forth regarding the transportation of animals between Lisbon and Ottawa?

    Air France, Air Canada, and United Airways are the three primary airlines that have introduced pet-friendly policies for flights originating from Ottawa to Lisbon. Passengers traveling on these airlines are permitted to bring dogs and cats, provided they are at least 6 months old and weigh up to 10 kg, inclusive of the weight of the pet carrier, into the passenger cabin on all passenger planes operated by these airlines.

  • Which flight route offers the most affordable flight options between Ottawa and Lisbon?

    To find more budget-friendly ticket options, customers are encouraged to consider selecting connecting flights instead of direct flights when planning their travel from Ottawa to Lisbon. By exploring indirect flight options provided by airlines like British Airways (with a layover in London), Air France (with a stopover in Paris), or Air Canada (with a layover in Toronto), passengers can often discover more economical fares for their trip.

  • Which airline has the laxest baggage policies for trips between Ottawa and Lisbon?

    When considering baggage policies for flights from Ottawa to Lisbon, SWISS and Air Canada are recognized for providing more flexible options. These airlines usually offer generous baggage allowances and more lenient restrictions, enabling passengers to carry additional luggage or have higher weight limits for both checked and carry-on bags.

  • How can I get to Ottawa International Airport from downtown Ottawa in the most convenient way?

    If you prefer public transportation, you can take the OC Transpo bus route 97 (Airport / Bayshore) to get to the airport. The 97 bus operates regularly and connects downtown Ottawa to the airport with several stops along the way.

  • What is the cheapest flight from Ottawa to Lisbon?

    In the last 3 days, the lowest price for a flight from Ottawa to Lisbon was C$ 473 for a one-way ticket and C$ 751 for a round-trip.

  • Which airports will I be using when flying from Ottawa to Lisbon?

    On your way to Lisbon, you’ll fly out from Ottawa. You’ll be landing at Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from Ottawa to Lisbon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Lisbon?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ottawa and Lisbon, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Lisbon from Ottawa?

    Toronto is the most popular layover city among KAYAK users travelling from Ottawa to Lisbon.

  • Which is the best airline for flights from Ottawa to Lisbon, Porter Airlines or Air Transat?

    The two airlines most popular with KAYAK users for flights from Ottawa to Lisbon are Porter Airlines and Air Transat. With an average price for the route of C$ 945 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of C$ 973 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Ottawa to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Ottawa to Lisbon

  • The majority of individuals traveling from Ottawa to Lisbon tend to select Humberto Delgado Airport (LIS) as their destination rather than other nearby airports. This preference is primarily due to Lisbon being the capital city of Portugal and hosting a significant number of Portugal's major business headquarters.
  • When traveling with children from Ottawa to LIS Airport, parents might consider choosing Air Canada, United Airways, or AirFrance. This is because these airlines offer free in-flight Wi-Fi services, allowing kids to enjoy their favorite television shows, movies, or music on smartphones, tablets, or computers during the flight from Ottawa to Lisbon.
  • Irrespective of their initial booking in either business or economy class, travelers flying with SWISS Airlines or AirFrance from Ottawa to Lisbon have the opportunity to switch to the first-class cabin at a reduced rate. Passengers can participate in a bidding process by indicating the amount they are willing to pay for the upgrade, allowing them to seize this opportunity. It's important to note that the airline does charge passengers for any changes made to the itinerary when upgrading to first class.
  • Most passengers overwhelmingly choose to depart from Ottawa International Airport (YOW) when traveling from Ottawa to Lisbon. This preference is primarily driven by the fact that YOW serves as a major hub for various airlines, such as Air Canada and WestJet, which offer flights connecting YOW to LIS. The main factor influencing this decision is the availability of more options for reasonably priced tickets, thanks to the competitive pricing among these airlines.
  • Upon arrival in Lisbon, you have the flexibility to select your preferred mode of transportation for visiting nearby cities like Moscavide, Sacavem, or Camarate from LIS Airport. You can consider various options for your journey, including taking a taxi, utilizing the bus services, or opting for a car rental.

Reviews of the top 5 airlines flying from Ottawa to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 406 reviews
7.6Food
8.6Crew
8.2Boarding
7.9Comfort
7.0Entertainment
Airline reviews

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

6.0 GoodJen, Jan 2026
YTZ - BOS
Read more Porter Airlines reviews

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

I did not like I have been charged for my carry on

Onward flight was okay. return from Lisbon was poor as we missed our flight due to a long line at the passport control. Air Transat made no effort to accommodate us even though we were at the passport control 40 minutes prior to the departure.

Very good. A lot better experience then I expected for an economy flight.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

Due to the strike by AC flight attendants, my flight was cancelled. Very disappointing! A refund is being processed. This was not a Kayak issue. I will be sure to come back to Kayak in the future.

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

Great flights. 90 minute departure delay for maintenance issues, not a great start but, afer that very good. Didn't pay extra for seats and lucked into a window and an aisle seat. Price was excellent at the super low economy level.

Just a little improvement on food but everything is excellent

Everything you need to know for your flight from Ottawa to Lisbon

Information on your arrival and departure airports