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Cheap flights from Ottawa to Portugal from C$ 395

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Portugal departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:25 p.m. - 8:10 a.m.
YOW
-
PDL
9h 45m
1 stop
WestJet Logo
9:35 a.m. - 5:35 p.m.
PDL
-
YOW
12h 00m
1 stop
C$ 701WestJet
Sun, 14 Jun - Mon, 22 Jun
WestJet Logo
6:25 p.m. - 9:35 a.m.
YOW
-
PDL
11h 10m
1 stop
WestJet Logo
11:30 a.m. - 5:35 p.m.
PDL
-
YOW
10h 05m
1 stop
C$ 720WestJet
Fri, 12 Jun - Sat, 20 Jun
WestJet Logo
6:55 a.m. - 9:35 a.m.
YOW
-
PDL
22h 40m
1 stop
WestJet Logo
10:30 a.m. - 12:20 a.m.
PDL
-
YOW
17h 50m
1 stop
C$ 750WestJet
Fri, 12 Jun - Tue, 23 Jun
WestJet Logo
6:55 a.m. - 9:35 a.m.
YOW
-
PDL
22h 40m
1 stop
WestJet Logo
9:30 a.m. - 12:20 a.m.
PDL
-
YOW
18h 50m
1 stop
C$ 830WestJet
Fri, 3 Jul - Thu, 16 Jul
Air France Logo
5:25 p.m. - 11:15 a.m.
YOW
-
LIS
12h 50m
1 stop
Air France Logo
5:35 a.m. - 3:00 p.m.
LIS
-
YOW
14h 25m
1 stop
C$ 930Air France
Sun, 14 Jun - Sun, 28 Jun
Air France Logo
5:10 p.m. - 2:55 p.m.
YOW
-
LIS
16h 45m
1 stop
Air France Logo
5:35 a.m. - 3:00 p.m.
LIS
-
YOW
14h 25m
1 stop
C$ 931Air France
Sat, 13 Jun - Fri, 19 Jun
Air Canada Logo
6:00 a.m. - 9:20 a.m.
YOW
-
LIS
22h 20m
1 stop
Air Canada Logo
11:25 a.m. - 9:51 p.m.
LIS
-
YOW
15h 26m
2 stops
C$ 944Air Canada
Fri, 29 May - Fri, 5 Jun
Air Canada Logo
6:00 a.m. - 6:30 p.m.
YOW
-
OPO
31h 30m
2 stops
Air Canada Logo
10:45 a.m. - 11:31 a.m.
OPO
-
YOW
29h 46m
1 stop
C$ 959Air Canada
Thu, 4 Jun - Mon, 8 Jun
Lufthansa Logo
2:40 p.m. - 4:50 p.m.
YOW
-
OPO
21h 10m
2 stops
Lufthansa Logo
11:50 a.m. - 7:46 p.m.
OPO
-
YOW
12h 56m
1 stop
C$ 1,014Lufthansa
Tue, 12 May - Thu, 11 Jun
United Airlines Logo
5:50 p.m. - 9:50 a.m.
YOW
-
FAO
11h 00m
1 stop
United Airlines Logo
11:40 a.m. - 2:11 p.m.
FAO
-
YOW
31h 31m
2 stops
C$ 1,164United Airlines
Sun, 14 Jun - Thu, 18 Jun

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Air France flights from Ottawa to Portugal

Our best Air France deals on Ottawa to Portugal flight tickets
Air France
21 Apr
YOW5:10 p.m.Ottawa
19h 40m
1 stop
LIS5:50 p.m.Lisbon Humberto Delgado
5 May
LIS5:35 a.m.Lisbon Humberto Delgado
14h 25m
1 stop
YOW3:00 p.m.Ottawa
C$ 929
Air France
14 Jun
YOW5:25 p.m.Ottawa
12h 50m
1 stop
LIS11:15 a.m.Lisbon Humberto Delgado
28 Jun
LIS5:35 a.m.Lisbon Humberto Delgado
14h 25m
1 stop
YOW3:00 p.m.Ottawa
C$ 930
Air France
13 Jun
YOW5:10 p.m.Ottawa
16h 45m
1 stop
LIS2:55 p.m.Lisbon Humberto Delgado
19 Jun
LIS5:35 a.m.Lisbon Humberto Delgado
14h 25m
1 stop
YOW3:00 p.m.Ottawa
C$ 931

Air Transat flights from Ottawa to Portugal

Our best Air Transat deals on Ottawa to Portugal flight tickets
Air Transat
7 Jul
YOW2:15 p.m.Ottawa
11h 15m
1 stop
LIS6:30 a.m.Lisbon Humberto Delgado
16 Jul
LIS11:35 a.m.Lisbon Humberto Delgado
32h 20m
1 stop
YOW2:55 p.m.Ottawa
C$ 1,020
Air Transat
15 Jun
YOW6:35 p.m.Ottawa
10h 00m
1 stop
LIS9:35 a.m.Lisbon Humberto Delgado
21 Jun
LIS8:15 a.m.Lisbon Humberto Delgado
14h 20m
1 stop
YOW5:35 p.m.Ottawa
C$ 1,022
Air Transat
14 Jul
YOW2:15 p.m.Ottawa
11h 15m
1 stop
LIS6:30 a.m.Lisbon Humberto Delgado
20 Jul
LIS11:35 a.m.Lisbon Humberto Delgado
17h 50m
1 stop
YOW12:25 a.m.Ottawa
C$ 1,029

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Portugal 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, momondo users made 96,600 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Ottawa to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaPonta Delgada

YOW - PDL

YOWPDL

Ottawa

Sun 14/6

6:25 p.m.-8:10 a.m.

1 stop9h 45m

Ponta Delgada Nordela

Mon 22/6

9:35 a.m.-5:35 p.m.

1 stop12h 00m

C$ 701
Quickest round-trip

OttawaPonta Delgada

YOW - PDL

YOWPDL

Ottawa

Fri 12/6

6:25 p.m.-9:35 a.m.

1 stop11h 10m

Ponta Delgada Nordela

Sat 20/6

11:30 a.m.-5:35 p.m.

1 stop10h 05m

C$ 720

OttawaPonta Delgada

YOW - PDL

YOWPDL

Ottawa

Fri 12/6

6:55 a.m.-9:35 a.m.

1 stop22h 40m

Ponta Delgada Nordela

Tue 23/6

10:30 a.m.-12:20 a.m.

1 stop17h 50m

C$ 750

OttawaPonta Delgada

YOW - PDL

YOWPDL

Ottawa

Fri 3/7

6:55 a.m.-9:35 a.m.

1 stop22h 40m

Ponta Delgada Nordela

Thu 16/7

9:30 a.m.-12:20 a.m.

1 stop18h 50m

C$ 830

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sun 14/6

5:25 p.m.-11:15 a.m.

1 stop12h 50m

Lisbon Humberto Delgado

Sun 28/6

5:35 a.m.-3:00 p.m.

1 stop14h 25m

C$ 930

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sat 13/6

5:10 p.m.-2:55 p.m.

1 stop16h 45m

Lisbon Humberto Delgado

Fri 19/6

5:35 a.m.-3:00 p.m.

1 stop14h 25m

C$ 931

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Fri 29/5

6:00 a.m.-9:20 a.m.

1 stop22h 20m

Lisbon Humberto Delgado

Fri 5/6

11:25 a.m.-9:51 p.m.

2 stops15h 26m

C$ 944

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Thu 4/6

6:00 a.m.-6:30 p.m.

2 stops31h 30m

Porto

Mon 8/6

10:45 a.m.-11:31 a.m.

1 stop29h 46m

C$ 959

OttawaPorto

YOW - OPO

YOWOPO

Ottawa

Tue 12/5

2:40 p.m.-4:50 p.m.

2 stops21h 10m

Porto

Thu 11/6

11:50 a.m.-7:46 p.m.

1 stop12h 56m

C$ 1,014

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

Sun 14/6

5:50 p.m.-9:50 a.m.

1 stop11h 00m

Faro

Thu 18/6

11:40 a.m.-2:11 p.m.

2 stops31h 31m

C$ 1,164

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Ottawa to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

If you’re not able to fly to Portugal in November, then January is your next best option. Flight prices from Ottawa to Portugal during January average around C$ 930.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around C$ 1,014 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Ottawa for as low as C$ 815 on momondo.

Can stopping save me money on Ottawa to Portugal flights?

You could potentially save up to 54% on your flight if you consider stops on a Ottawa to Portugal flight.

Cheap Ottawa to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Portugal

Fastest flight time

8h 15m

Direct flights

None
The fastest flight from Ottawa to Portugal takes 8h 15m
There are no direct flights from Ottawa to Portugal. There are no popular flight routes from Ottawa to Portugal.
Search flight deals

Frequently asked questions about flying from Ottawa to Portugal

  • When did momondo last update prices for flights from Ottawa Airport to Portugal?

    Prices for flights from Ottawa Airport to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Portugal?

  • How old do you have to be to fly from Ottawa Airport to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ottawa to Portugal

Compare and see reviews for airlines that fly from Ottawa to Portugal with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 619Free CancellationRating
7.2
3,321 reviews
Search WestJet flights
Air FrancePriceFrom C$ 744Free CancellationRating
7.4
1,572 reviews
Search Air France flights
Air CanadaPriceFrom C$ 751Free CancellationRating
7.1
10,935 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 845Free CancellationRating
7.7
536 reviews
Search Air Transat flights
United AirlinesPriceFrom C$ 848Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 866Free CancellationRating
8.0
435 reviews
Search Porter Airlines flights
LufthansaPriceFrom C$ 964Free CancellationRating
6.8
7,930 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Portugal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portugal from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Portugal?

momondo provides multiple filters to help you find the best flight to Portugal from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ottawa to Portugal right now. Can momondo alert me if prices change?

Price alerts on flights to Portugal from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Portugal

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Popular flights according to clicks in the last 7 days on momondo
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