Cheap flights from Ottawa to Europe from C$ 380
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 Europe departing on 20/10. 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
Fly to
Route
Depart
Return
OttawaBarcelona
YOW Ottawa - BCN Barcelona-El Prat
YOWBCN
Ottawa
Thu 12/11
10:50 a.m.-9:35 a.m.
1 stop16h 45m
Barcelona-El Prat
Wed 25/11
1:35 p.m.-9:47 a.m.
1 stop26h 12m
OttawaBarcelona
YOW Ottawa - BCN Barcelona-El Prat
YOWBCN
Ottawa
Thu 12/11
12:30 p.m.-9:35 a.m.
2 stops15h 05m
Barcelona-El Prat
Wed 25/11
1:35 p.m.-10:32 p.m.
1 stop14h 57m
OttawaBarcelona
YOW Ottawa - BCN Barcelona-El Prat
YOWBCN
Ottawa
Tue 17/11
5:40 p.m.-9:35 a.m.
1 stop9h 55m
Barcelona-El Prat
Tue 1/12
6:20 a.m.-9:50 p.m.
2 stops21h 30m
OttawaLisbon
YOW Ottawa - LIS Lisbon Humberto Delgado
YOWLIS
Ottawa
Sun 17/1
12:30 p.m.-9:20 a.m.
2 stops39h 50m
Lisbon Humberto Delgado
Thu 28/1
12:35 p.m.-7:30 p.m.
2 stops35h 55m
OttawaLisbon
YOW Ottawa - LIS Lisbon Humberto Delgado
YOWLIS
Ottawa
Wed 25/11
7:00 a.m.-6:45 a.m.
1 stop18h 45m
Lisbon Humberto Delgado
Sun 6/12
8:35 a.m.-12:41 a.m.
1 stop21h 06m
OttawaLisbon
YOW Ottawa - LIS Lisbon Humberto Delgado
YOWLIS
Ottawa
Wed 2/12
12:50 p.m.-6:45 a.m.
1 stop12h 55m
Lisbon Humberto Delgado
Thu 10/12
8:35 a.m.-5:56 p.m.
1 stop14h 21m
OttawaBarcelona
YOW Ottawa - BCN Barcelona-El Prat
YOWBCN
Ottawa
Fri 22/1
5:10 p.m.-2:55 p.m.
1 stop15h 45m
Barcelona-El Prat
Fri 29/1
10:05 a.m.-3:00 p.m.
1 stop10h 55m
OttawaLisbon
YOW Ottawa - LIS Lisbon Humberto Delgado
YOWLIS
Ottawa
Wed 17/2
5:40 p.m.-6:45 a.m.
1 stop32h 05m
Lisbon Humberto Delgado
Thu 15/4
9:35 a.m.-12:50 a.m.
1 stop20h 15m
OttawaBarcelona
YOW Ottawa - BCN Barcelona-El Prat
YOWBCN
Ottawa
Wed 18/11
5:10 p.m.-11:10 a.m.
1 stop12h 00m
Barcelona-El Prat
Wed 25/11
6:00 a.m.-3:00 p.m.
1 stop15h 00m
OttawaLisbon
YOW Ottawa - LIS Lisbon Humberto Delgado
YOWLIS
Ottawa
Fri 13/11
5:45 p.m.-6:45 a.m.
1 stop32h 00m
Lisbon Humberto Delgado
Thu 26/11
8:35 a.m.-10:02 p.m.
1 stop18h 27m
How to get the cheapest flight ticket from Ottawa to Europe
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 Europe?
In general, February is the cheapest month to fly from Ottawa to Europe. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,013. If you aren’t able to travel during the month of February, then book flights to Europe from Ottawa during November instead. Flights to Europe in November, while not as cheap as those in February, still average around C$ 1,047.
What is the cheapest day to depart on your flight to Europe?
The cheapest day to depart from Ottawa to Europe is on a Monday when prices can be found for as low as C$ 1,434. On the other hand, Saturday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,679.
What is the cheapest Ottawa to Europe flight route?
Fly from Ottawa to Paris Charles de Gaulle for the best Ottawa - Europe flight prices
How far in advance should I book a flight from Ottawa to Europe?
You are more likely to see cheaper flights to Europe from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around C$ 1,002 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Ottawa for as low as C$ 868 on momondo.
What cabin class options are available on Ottawa to Europe flights?
There are 3 cabin classes available to choose from on Ottawa to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Ottawa to Europe flights?
You could potentially save up to 21% on your flight if you consider stops on a Ottawa to Europe flight.
What is the cheapest airline that flies from Ottawa to Europe?
Air Transat, WestJet, and Porter Airlines are the most popular carriers operating from Ottawa to Europe
Which airlines fly to Europe?
Air Canada, Air Transat and Air France are the top three most popular airlines that fly to Europe from Ottawa according to our data. Air Canada is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Europe. Keep in mind that there are 20 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ottawa to Europe on average per day?
3 flights are operational daily from Ottawa to Europe as of October 2026. The most popular departure time for this route is 9:00p.m., with 60% of flights per day taking off in the evening.
How many flights depart from Ottawa to Europe on average per week?
The number of flights available between Ottawa and Europe is 24 per week as of October 2026. The most frequent departure day is Wed, with 29% of weekly flights leaving on this day.
Cheap Ottawa to Europe flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ottawa to Europe
Frequently asked questions about flying from Ottawa to Europe
When did momondo last update prices for flights from Ottawa Airport to Europe?
Prices for flights from Ottawa Airport to Europe are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Europe?
There are 10 operators available for flights from Ottawa Airport to Europe as of October 2026.
How old do you have to be to fly from Ottawa Airport to Europe?
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 from Ottawa Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents you'll need for your trip to Europe 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 Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Ottawa to Europe
Compare and see reviews for airlines that fly from Ottawa to Europe with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 493 | Free Cancellation | Rating 7.5 694 reviews | |||
| PriceFrom C$ 592 | Free Cancellation | Rating 7.1 11,748 reviews | |||
| PriceFrom C$ 667 | Free Cancellation | Rating 8.0 468 reviews | |||
| PriceFrom C$ 716 | Free Cancellation | Rating 7.7 584 reviews | |||
| PriceFrom C$ 734 | Free Cancellation | Rating 7.5 1,650 reviews | |||
| PriceFrom C$ 764 | Free Cancellation | Rating 6.8 8,269 reviews | |||
| PriceFrom C$ 828 | Free Cancellation | Rating 7.8 1,580 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ottawa to Europe?
Finding the right flight to Europe from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Europe quick and easy, saving you time and money.
Can I find flights from Ottawa to Europe with flexible booking policies on momondo?
Flights from Ottawa to Europe 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 from Ottawa to Europe?
Once you have performed a search for Ottawa to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Ottawa to Europe right now. Can momondo alert me if prices change?
Price alerts on flights to Europe 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.