C$ 345 Cheap flights to Porto
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Porto departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Route
Depart
Return
MontrealPorto
YUL Montreal Pierre Elliott Trudeau Intl - OPO Porto
YULOPO
Montreal Pierre Elliott Trudeau Intl
Wed 2/12
9:45 p.m.-5:00 p.m.
1 stop14h 15m
Porto
Wed 16/12
2:30 p.m.-7:55 p.m.
1 stop10h 25m
MontrealPorto
YUL Montreal Pierre Elliott Trudeau Intl - OPO Porto
YULOPO
Montreal Pierre Elliott Trudeau Intl
Wed 18/11
9:45 p.m.-3:00 p.m.
1 stop12h 15m
Porto
Wed 2/12
10:30 a.m.-7:55 p.m.
1 stop14h 25m
MontrealPorto
YUL Montreal Pierre Elliott Trudeau Intl - OPO Porto
YULOPO
Montreal Pierre Elliott Trudeau Intl
Tue 16/2
6:30 p.m.-1:55 p.m.
1 stop14h 25m
Porto
Tue 2/3
1:50 p.m.-12:30 p.m.
1 stop27h 40m
MontrealPorto
YUL Montreal Pierre Elliott Trudeau Intl - OPO Porto
YULOPO
Montreal Pierre Elliott Trudeau Intl
Tue 24/11
6:50 p.m.-9:35 a.m.
1 stop9h 45m
Porto
Tue 1/12
6:30 a.m.-3:40 p.m.
1 stop14h 10m
MontrealPorto
YUL Montreal Pierre Elliott Trudeau Intl - OPO Porto
YULOPO
Montreal Pierre Elliott Trudeau Intl
Mon 26/10
10:05 p.m.-11:50 a.m.
1 stop9h 45m
Porto
Sun 8/11
9:55 p.m.-7:45 p.m.
1 stop26h 50m
MontrealPorto
YUL Montreal Pierre Elliott Trudeau Intl - OPO Porto
YULOPO
Montreal Pierre Elliott Trudeau Intl
Sat 21/11
9:05 p.m.-11:50 a.m.
1 stop9h 45m
Porto
Sat 28/11
12:40 p.m.-7:45 p.m.
1 stop12h 05m
OttawaPorto
YOW Ottawa - OPO Porto
YOWOPO
Ottawa
Fri 15/1
10:20 a.m.-7:05 a.m.
1 stop15h 45m
Porto
Sat 30/1
8:50 a.m.-5:58 p.m.
1 stop14h 08m
OttawaPorto
YOW Ottawa - OPO Porto
YOWOPO
Ottawa
Fri 22/1
1:45 p.m.-7:05 a.m.
1 stop12h 20m
Porto
Sat 30/1
8:50 a.m.-8:13 a.m.
1 stop28h 23m
TorontoPorto
YYZ Toronto Pearson Intl - OPO Porto
YYZOPO
Toronto Pearson Intl
Fri 19/2
7:10 p.m.-7:05 a.m.
Nonstop6h 55m
Porto
Sat 27/2
8:50 a.m.-12:05 p.m.
Nonstop8h 15m
TorontoPorto
YYZ Toronto Pearson Intl - OPO Porto
YYZOPO
Toronto Pearson Intl
Fri 19/2
7:10 p.m.-7:05 a.m.
Nonstop6h 55m
Porto
Sat 27/2
8:50 a.m.-12:05 p.m.
Nonstop8h 15m
See travel insights to Porto from
Porto flights insights and trends
Explore insights for your Porto flight to craft the best travel plan
What is the cheapest month to fly to Porto?
In general, February is the cheapest month to fly from Canada to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 745. If you’re not able to fly to Porto in February, then January is your next best option. Flight prices from Canada to Porto during January average around C$ 822.
What is the absolute cheapest flight to Porto?
See prices from:
What is the cheapest day to depart on your flight to Porto?
The cheapest day to depart from Canada to Porto is on a Tuesday. Travellers who choose to depart for Porto on a Tuesday will often find tickets for as low as C$ 985. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 1,126. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
How far in advance should I book a flight to Porto?
You are more likely to see cheaper flights to Porto from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around C$ 963 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Canada for as low as C$ 918 on momondo.
Cheapest flights to Porto
Find the cheapest flights to Porto from your nearest city or airport
| CHEAPEST MONTH TO FLY TO PORTO FROM TORONTO PEARSON INTL AIRPORT | February | 18% cheaper | Flying from Toronto Pearson Intl Airport to Porto costs on average just C$ 802 in February |
| MOST EXPENSIVE MONTH TO FLY TO PORTO FROM TORONTO PEARSON INTL AIRPORT | July | 21% more expensive | It costs about C$ 1,172 for flights to Porto from Toronto Pearson Intl Airport in July |
| MOST POPULAR MONTH TO FLY TO PORTO FROM TORONTO PEARSON INTL AIRPORT | July | 377% more users visited | More momondo users searched in flights to Porto from Toronto Pearson Intl Airport in July than any other month |
Cheap Porto flight deals and tips
Summary info about Porto flight prices, duration and airlines
Best One-Way Price | C$ 345 |
|---|---|
Best Round-Trip Price | C$ 701 |
Fastest flight time | 8h 50m |
Popular in | December |
Frequently asked questions about flying to Porto
What is there to do in Porto when it’s raining?
When planning your flight to Porto, it is important to be aware that some months are not as ideal as others. Specifically, the months of January, February, or October could carry a higher chance of rain, as Porto sees up to 5.1 inches (130 mm) or more. There are still things to do in Porto even when it's raining, but be aware that rain is highly probable in the area. For those looking to get out of the rain and do a little shopping, check out Livraria Lello.
How far in advance should I book a flight to Porto?
We recommend purchasing flights from Canada to Porto 21 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Porto for C$ 998. Keep in mind that you might be able to find cheaper flights to Porto at any time. In fact, our users found flights for as low as C$ 633 in the past 72 hours.
When did momondo last update prices for flights to Porto Airport?
Prices for flights to Porto Airport refresh daily.
How many operators does momondo search for flights to Porto Airport?
As of October 2026, there are 11 operators available to choose from for flights to Porto Airport.
How old do you have to be to fly to Porto Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Travelling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Porto?
It is quick and easy to find flights to Porto on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.
Can I find flights to Porto with flexible booking policies on momondo?
Flights to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Porto?
momondo helps you find the best flight to Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight to Porto right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto and alert you when they change.