C$ 349 Find Cheap Flights from Ottawa to Europe – Compare and Save

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 Europe departing on 6/9. 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.
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Flight Deals

Best Europe Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Paris
Paris1 stopC$ 810
London
LondondirectC$ 665
Rome
Rome1 stopC$ 834
Lisbon
Lisbon1 stopC$ 723
Istanbul
Istanbul1 stopC$ 989
Athens
Athens1 stopC$ 937
Amsterdam
Amsterdam1 stopC$ 813
Dublin
Dublin2 stopsC$ 706
Madrid
Madrid1 stopC$ 719
Málaga
Málaga1 stopC$ 806
Milan
Milan2 stopsC$ 902
Porto
Porto1 stopC$ 720
Warsaw
Warsaw1 stopC$ 900
Zurich
Zurich2 stopsC$ 927
Venice
Venice1 stopC$ 1,019
Edinburgh
Edinburgh1 stopC$ 844
Copenhagen
Copenhagen2 stopsC$ 912
Nice
Nice1 stopC$ 858
Paris
Paris1 stopC$ 810
London
LondondirectC$ 665
Rome
Rome1 stopC$ 834
Lisbon
Lisbon1 stopC$ 723
Istanbul
Istanbul1 stopC$ 989
Athens
Athens1 stopC$ 937
Amsterdam
Amsterdam1 stopC$ 813
Dublin
Dublin2 stopsC$ 706
Madrid
Madrid1 stopC$ 719
Málaga
Málaga1 stopC$ 806
Milan
Milan2 stopsC$ 902
Porto
Porto1 stopC$ 720
Warsaw
Warsaw1 stopC$ 900
Zurich
Zurich2 stopsC$ 927
Venice
Venice1 stopC$ 1,019
Edinburgh
Edinburgh1 stopC$ 844
Copenhagen
Copenhagen2 stopsC$ 912
Nice
Nice1 stopC$ 858

Cheap Flights from Ottawa to Europe

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Europe 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 Europe

Sun, 6 Sep - Sun, 13 Sep
Air Transat Logo
7:40 p.m. - 7:55 a.m.
YOW
-
LGW
7h 15mdirect
Air Transat Logo
9:40 a.m. - 12:40 p.m.
LGW
-
YOW
8h 00mdirect
C$ 665Air Transat
Tue, 15 Sep - Fri, 25 Sep
Air Transat Logo
7:40 p.m. - 7:55 a.m.
YOW
-
LGW
7h 15mdirect
Air Transat Logo
9:40 a.m. - 12:40 p.m.
LGW
-
YOW
8h 00mdirect
C$ 666Air Transat
Tue, 15 Sep - Sun, 20 Sep
Air Transat Logo
4:00 p.m. - 10:45 a.m.
YOW
-
LGW
13h 45m
1 stop
Air Transat Logo
11:35 a.m. - 5:35 p.m.
LGW
-
YOW
11h 00m
1 stop
C$ 671Air Transat
Wed, 9 Sep - Wed, 16 Sep
Air Transat Logo
8:55 p.m. - 7:55 a.m.
YOW
-
LGW
30h 00m
1 stop
Air Transat Logo
12:40 p.m. - 8:00 p.m.
LGW
-
YOW
12h 20m
1 stop
C$ 672Air Transat
Mon, 7 Sep - Wed, 23 Sep
Porter Airlines Logo
6:35 p.m. - 10:45 a.m.
YOW
-
LGW
11h 10m
1 stop
Porter Airlines Logo
9:40 a.m. - 8:05 a.m.
LGW
-
YOW
27h 25m
1 stop
C$ 681Porter Airlines
Fri, 22 Jan - Thu, 11 Mar
Porter Airlines Logo
5:40 p.m. - 6:45 a.m.
YOW
-
LIS
32h 05m
1 stop
Porter Airlines Logo
8:35 a.m. - 8:13 a.m.
LIS
-
YOW
28h 38m
1 stop
C$ 733Porter Airlines
Mon, 14 Sep - Tue, 22 Sep
Air Canada Logo
9:05 a.m. - 9:20 a.m.
YOW
-
LIS
19h 15m
1 stop
Air Canada Logo
11:25 a.m. - 7:52 p.m.
LIS
-
YOW
13h 27m
2 stops
C$ 751Air Canada
Mon, 28 Sep - Wed, 30 Sep
United Airlines Logo
4:00 p.m. - 11:55 a.m.
YOW
-
LHR
14h 55m
2 stops
United Airlines Logo
11:05 a.m. - 10:35 p.m.
LHR
-
YOW
40h 30m
2 stops
C$ 785United Airlines
Wed, 16 Sep - Wed, 23 Sep
Air Canada Logo
9:00 p.m. - 8:35 a.m.
YOW
-
LHR
6h 35mdirect
Air Canada Logo
2:10 p.m. - 5:05 p.m.
LHR
-
YOW
7h 55mdirect
C$ 860Air Canada
Mon, 5 Oct - Tue, 27 Oct
KLM Logo
5:25 p.m. - 9:30 a.m.
YOW
-
LCY
11h 05m
2 stops
KLM Logo
10:00 a.m. - 12:42 a.m.
LCY
-
YOW
18h 42m
2 stops
C$ 1,048KLM
Booking Insights

KAYAK's insights & trends for Ottawa to Europe flights

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

What is the cheapest Ottawa to Europe flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Europe from Ottawa found in the last 5 days was to London, at C$ 743 round-trip. The most popular route is from Ottawa (YOW) to Paris Charles de Gaulle Airport (CDG), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 810.

What is the cheapest time of day to fly to Europe?

The average price for all round-trip flights from Ottawa to Europe depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Europe is generally in the evening, when round-trip flights cost C$ 1,493 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Europe is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,493.

Can I save money by flying with a layover from Ottawa to Europe?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 986, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Europe, 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 Europe is February, when tickets cost C$ 993 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is C$ 1,417 and C$ 1,332 respectively.

What’s the cheapest day of the week to fly from Ottawa to Europe?

The average price of all round-trip flights from Ottawa to Europe clicked on KAYAK for each day over the last 12 months.

When flying from Ottawa to Europe, you should consider leaving on a Friday and avoid Saturdays if you are looking for the best rates. For your return to Ottawa, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

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

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 Europe, 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 a flight from Ottawa to Europe, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

January

Cheapest flight

C$ 349
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Ottawa to London Gatwick Airport

FAQs - booking Europe flights

  • Which airlines flying from Ottawa to Europe offer onboard mobility services?

    Airlines operating flights from Ottawa International Airport to Europe usually provide services for passengers with reduced mobility to ensure a comfortable and safe travel experience. Airlines such as United, Air Canada, and Lufthansa provide pre-boarding services, wheelchair assistance, and priority seating to make the boarding process easier. Furthermore, the in-flight staff is trained to help passengers with limited mobility, and the aircraft is equipped with accessible restrooms and designated seating places. Passengers can request these services during the booking process.

  • Where can I park long-term at Ottawa International Airport?

    At Ottawa International Airport, travelers can access long-term parking options conveniently. The airport offers parking spots where passengers can leave their cars for extended periods during their trip. YOW has two parking lots, P1 and P4. P1 Provides parking on hourly and daily rates, while P4 has daily parking up to 30-day parking.

  • Can unaccompanied minors travel from Ottawa to Europe?

    Unaccompanied minors can travel from Ottawa to Europe with certain airlines that offer minor programs. These programs ensure the safety and well-being of young travelers between eight and 14 years throughout their journey. Air Canada offers a minor service for kids on non-stop flights to Europe. Children under eight years cannot travel unaccompanied. The parent or guardian must stay at the airport until the flight has departed. Other airlines traveling to Europe that offer unaccompanied minor services include Lufthansa Airlines and United Airlines.

  • Can I store my luggage before flying from Ottawa International Airport?

    Yes, you can store your bags at Ottawa International Airport before traveling. Public luggage storage facilities are available at the airport for travelers' convenience. The storage level is located on the first level in the arrivals. The storage service is available 24 hours a day, and charges normally depend on the number of things and the length of storage. Passengers can use this service to securely keep their items while they explore the city or wait for flights at YOW airport.

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

    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 Europe.

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

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

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

    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 from Ottawa to Europe with an airline and back with another airline.

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

    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 from Ottawa to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Europe

  • Looking for a cheap flight? 25% of our users found tickets from Ottawa to the following destinations at these prices or less: Paris C$ 1,187 one-way - C$ 1,062 round-trip; London C$ 470 one-way - C$ 661 round-trip
  • Passengers departing from Ottawa Macdonald Cartier International Airport (YOW), commonly known as Ottawa International Airport, can unwind before long international flights. There are two lounges at Gate 18, ASPIRE and Maple Leaf Lounge. For instance, when flying with Air Canada, you can access the Maple Leaf Lounge.
  • Ottawa International Airport serves as a hub for Air Canada, the country's flagship carrier. Ottawa Airport is a single-terminal airport. Therefore, all departures are from the same terminal but with different gates. For instance, Air Canada uses Gates 12 to 26 for its departures.
  • Traveling by bus or train from Ottawa's city center to YOW is the most cost-effective alternative, with a trip time of 20-30 minutes. Line bus 97 operates from downtown Ottawa to Ottawa International Airport, arriving at pillars 13-16 on the outer curb.
  • Amsterdam Schiphol Airport (AMS) is one of the main cities served by flights from YOW airport. AMS serves cities nearby in the Netherlands, including Rotterdam, Utrecht, and The Hague, located within 50 miles. This provides passengers with convenient air travel options to these cities.
  • Depending on the airline, there are various layovers on the trip from Ottawa to Europe. Most airlines offer one-stop and two-stop flights. For instance, Air Canada stops at Toronto Pearson International Airport (YYZ) en route to Paris.

Reviews of the top 5 airlines flying from Ottawa to Europe

 
Need help choosing which airline to fly with from Ottawa to Europe? 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.
7.8
Air TransatOverall score based on 568 reviews
6.8Food
8.5Crew
7.1Entertainment
8.0Boarding
7.3Comfort
Airline reviews

The flight was terrible based off the temperature in the plane and the air smelled so stale and gross. I have never wanted to hosed lore in my life after I got off. The food was disgusting and seemingly low quality. The staff was friendly. The bathrooms were so gross after a couple of hours. I will definitely never book with them again.

2.0 MediocreMirjam, Jul 2026
YYZ - AMS
Read more Air Transat reviews

The flight was terrible based off the temperature in the plane and the air smelled so stale and gross. I have never wanted to hosed lore in my life after I got off. The food was disgusting and seemingly low quality. The staff was friendly. The bathrooms were so gross after a couple of hours. I will definitely never book with them again.

The crew was great. There was no entertainment and the internet wasn't working. We sat in the run way for a LONG time which is always so upsetting. The seats are very close together and the flights are completely full which makes for a tough flight. Flying is just an uncomfortable experience.

Very kind crew. Vegetarian food better than usual. Prompt take off. Entertainment worked well. Could always do with more room!

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

It’s ok just the boarding point is far too far

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Flight delayed any hour and couple of big gate changes

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

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

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Very good crew. Food service above average. Seats very small for a 12 hours flight.

My only issue was my meal was inedible except for the sides.

Lost luggage, 2 bags were badly damaged and one of the bags came open.

The crew was great and handled our unexpected detour with proactive communication.

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

The hard product, food, and service are far superior to their North American counterparts

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Not a tonne of food for purchase items for early morning.

Long delay die to pet mix up. Also bags took forever to get to carousel

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

It was out first time flying Air Canada and it was ok, comfort-wise. I hope airlines are able to get a quiet room installed for young children flying. Screaming and crying the whole time in business class is quite unfortunate. That was the only thing that really messed up the experience.

Staff were very friendly. Plane left on time and arrived on time.

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

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

Boarding was weird. They boarded two flights at the same gate at the same time. So mass confusion for the non English/French speakers. So many people at such a small gate. Like every other part of this airport you have to walk miles between everything. Gate to plane was a 5 min walk :) several long flights so I was worried about my steps but ended up walking several miles here so worked out.

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

Everything well done and customer oriented There entertainment system is difficult to navigate

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

my flight was cancelled. next one scheduled 2 days later. no hotel provided. worst airline experience ever

Everything was fine except that the ground personnel in Toronto wasn't able to operate the jet bridge, so that everybody was stuck in the plane after landing for 40 min, so I missed my connection.

Everything you need to know for your flight to Europe

Information on your arrival and departure airports