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Cheap flights from Ottawa to Lisbon from C$ 416

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LIS
26 Jan — 2 Feb1
1 adult

The best prices from Ottawa to Lisbon Humberto Delgado are usually found in February or January, booked 65 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Ottawa to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

C$ 842

One-way from

C$ 416

Popular in

July

Cheapest in

February

Average price

C$ 953
United Airlines
  • United Airlines
  • 24/2-3/3
  • 4 total stops
  • 49h 54m total
  • Ottawa to Lisbon
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5/3
  • 5/3
  • 2 total stops
  • 56h 45m total
  • Ottawa to Lisbon
Search Deals
High demand for flights, 11% potential price rise
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Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Ottawa to Lisbon

Cheapest flights from Ottawa to Lisbon
Explore the most affordable flight options available from Ottawa to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 27/15:55 a.m.YOW - LIS
2 stops20h 40mMultiple Airlines
Mon 3/29:25 a.m.LIS - YOW
2 stops19h 44mMultiple Airlines
Deal found 20/1C$ 828
Mon 24/210:30 a.m.YOW - LIS
2 stops16h 40mUnited Airlines
Mon 3/310:15 a.m.LIS - YOW
2 stops33h 14mUnited Airlines
Deal found 20/1C$ 842
Fri 4/41:00 p.m.YOW - LIS
1 stop15h 20mAir Canada
Sun 20/411:25 a.m.LIS - YOW
1 stop15h 42mAir Canada
Deal found 20/1C$ 868
Sat 25/14:00 p.m.YOW - LIS
1 stop10h 55mAir Transat
Mon 30/611:35 a.m.LIS - YOW
1 stop25h 31mAir Transat
Deal found 20/1C$ 890
Mon 22/97:00 a.m.YOW - LIS
1 stop21h 35mPorter Airlines
Tue 7/1011:35 a.m.LIS - YOW
1 stop18h 05mPorter Airlines
Deal found 20/1C$ 895
Mon 27/15:20 p.m.YOW - LIS
1 stop19h 10mAir France
Mon 3/25:30 a.m.LIS - YOW
1 stop14h 40mAir France
Deal found 20/1C$ 904
Thu 6/25:20 p.m.YOW - LIS
2 stops16h 15mKLM
Fri 14/23:25 p.m.LIS - YOW
2 stops28h 45mKLM
Deal found 20/1C$ 966
Wed 5/24:00 p.m.YOW - LIS
2 stops17h 35mSWISS
Sat 15/23:25 p.m.LIS - YOW
2 stops32h 57mSWISS
Deal found 20/1C$ 1,045
Tue 4/24:00 p.m.YOW - LIS
2 stops16h 20mLufthansa
Mon 17/26:10 a.m.LIS - YOW
2 stops17h 02mLufthansa
Deal found 20/1C$ 1,083

Find flights from Ottawa to Lisbon within your budget

Customize your flight search to find flights from Ottawa to Lisbon 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 629,999 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Mon 24/2

5:50 p.m.-8:10 a.m.

1 stop9h 20m

Lisbon Humberto Delgado

Mon 3/3

11:55 a.m.-5:06 p.m.

2 stops34h 11m

C$ 842

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Fri 4/4

1:00 p.m.-9:20 a.m.

1 stop15h 20m

Lisbon Humberto Delgado

Sun 20/4

11:25 a.m.-10:07 p.m.

1 stop15h 42m

C$ 868

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 18/2

5:20 p.m.-5:30 p.m.

1 stop19h 10m

Lisbon Humberto Delgado

Tue 25/2

5:30 a.m.-3:10 p.m.

1 stop14h 40m

C$ 908

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 13/3

2:45 p.m.-2:20 p.m.

2 stops19h 35m

Lisbon Humberto Delgado

Sat 22/3

7:25 p.m.-3:03 p.m.

2 stops23h 38m

C$ 944

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 13/5

9:35 p.m.-9:35 a.m.

1 stop31h 00m

Lisbon Humberto Delgado

Mon 2/6

11:35 a.m.-12:40 a.m.

1 stop18h 05m

C$ 954

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 6/2

5:20 p.m.-2:35 p.m.

2 stops16h 15m

Lisbon Humberto Delgado

Fri 14/2

3:25 p.m.-3:10 p.m.

2 stops28h 45m

C$ 966

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 27/3

5:05 p.m.-7:55 a.m.

1 stop10h 50m

Lisbon Humberto Delgado

Fri 18/4

10:40 a.m.-8:17 a.m.

1 stop26h 37m

C$ 1,035

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Wed 5/2

4:00 p.m.-2:35 p.m.

2 stops17h 35m

Lisbon Humberto Delgado

Tue 11/2

3:25 p.m.-7:22 p.m.

2 stops32h 57m

C$ 1,045

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 4/2

4:00 p.m.-1:20 p.m.

2 stops16h 20m

Lisbon Humberto Delgado

Mon 17/2

6:10 a.m.-6:12 p.m.

2 stops17h 02m

C$ 1,083

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Wed 5/3

6:55 p.m.-8:40 a.m.

2 stops56h 45m

C$ 416

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 13 results
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Best time to book a flight from Ottawa to Lisbon

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

Travel insights for flights from Ottawa to Lisbon

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

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Lisbon. Price data was last updated on 17 January 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Ottawa to Lisbon (average of C$ 482). Flying from Ottawa to Lisbon in July is currently the most expensive (average of C$ 803). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Ottawa to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

One of the essential ways to save on airfare from Ottawa to Lisbon is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Lisbon. Price data was last updated on 16 December 2024.

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

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 21 January 2025.
Porter Airlines
7.9
Good
277 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
277 reviews
Porter Airlines
7.9
Good
277 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

KLM
7.8
Good
1,341 reviews
Porter Airlines
7.9
Good
277 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Transat
7.8
Good
381 reviews
Porter Airlines
7.9
Good
277 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

SWISS
7.5
Good
1,600 reviews
Porter Airlines
7.9
Good
277 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air France
7.4
Good
1,490 reviews
Porter Airlines
7.9
Good
277 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

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

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

    Cheapflights users have booked flights from Ottawa to Lisbon round-trip from C$ 842. Other airlines that can offer you cheap pricing are Air Canada, from C$ 868, and Air Transat, from C$ 890. United Airlines is currently priced 22% below the average price you’ll pay for this route.

  • Where are the most common layover locations when flying from Ottawa to Lisbon?

    Of the flights from Ottawa to Lisbon that have layovers, most of them stop in Toronto.

  • What are some popular things to do or see while on a layover in Toronto?

    If you're on a layover in Toronto and looking for things to do, consider visiting Union Station, CN Tower, or Ed Mirvish Theatre. Union Station, CN Tower, and Ed Mirvish Theatre can be visited by travelling about 19.5 km, 19.1 km, and 19.4 km respectively from Toronto Pearson Intl. Travelers can rent a car at Toronto Pearson Intl for an average daily rate of C$ 37 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Ottawa to Lisbon flights?

    The least popular layover on flights from Ottawa to Lisbon is Montreal.

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

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

  • How can I find direct flights from Ottawa to Lisbon?

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Lisbon (average of C$ 482). Flying from Ottawa to Lisbon in July is currently the most expensive (average of C$ 803). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Sintra
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Óbidos
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Fly from Ottawa to Lisbon on these airlines

Choose from the following airlines for your flight from Ottawa to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 21 January 2025.
Air Canada flights from Ottawa to Lisbon Humberto Delgado
Air France flights from Ottawa to Lisbon Humberto Delgado
United Airlines flights from Ottawa to Lisbon Humberto Delgado

Top 6 airlines flying from Ottawa to Lisbon

Discover the top 6 airlines that operate flights from Ottawa to Lisbon. 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 629,999 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 738AverageC$ 923FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 879AverageC$ 1,132FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 901AverageC$ 1,022FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 913AverageC$ 1,362FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Porter AirlinesCheapestC$ 939AverageC$ 1,036FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 959AverageC$ 1,133FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Lisbon?

Cheapflights helps you search for flights from Ottawa to Lisbon 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 Ottawa to Lisbon?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Ottawa to Lisbon with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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