YOW - ATH

C$ 493 Find Cheap Flights from Ottawa to Athens – 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 Athens departing on 25/10. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 933
Typical prices: C$ 1,333-C$ 1,564
Air Canada
Mon 10/8Wed 26/8
YOW - ATH • 1 stop
Cheapest one-way flights
C$ 493
Multiple Airlines
Sun 25/10
YOW - ATH • 1 stop
Top airlines
Cheapest • from C$ 933 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Ottawa and Athens. You’ll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg C$ 1,227 (round-trip)
Shortest trip • 12h 29m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Athens!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Athens (YOW-ATH)

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

Mon, 10 Aug - Wed, 26 Aug
Air Canada Logo
11:15 a.m. - 10:10 a.m.
YOW
-
ATH
15h 55m
1 stop
Air Canada Logo
12:10 p.m. - 10:10 p.m.
ATH
-
YOW
17h 00m
1 stop
C$ 933Air Canada
Mon, 10 Aug - Wed, 26 Aug
Air Canada Logo
2:35 p.m. - 10:10 a.m.
YOW
-
ATH
12h 35m
1 stop
Air Canada Logo
12:10 p.m. - 10:10 p.m.
ATH
-
YOW
17h 00m
1 stop
C$ 936Air Canada
Thu, 1 Oct - Thu, 15 Oct
Multiple Airlines Logo
7:00 a.m. - 12:05 a.m.
YOW
-
ATH
34h 05m
2 stops
Multiple Airlines Logo
9:00 p.m. - 12:40 p.m.
ATH
-
YOW
22h 40m
1 stop
C$ 938Multiple Airlines
Mon, 10 Aug - Wed, 26 Aug
Air Canada Logo
9:30 p.m. - 10:10 a.m.
YOW
-
ATH
29h 40m
1 stop
Air Canada Logo
12:10 p.m. - 11:30 a.m.
ATH
-
YOW
30h 20m
1 stop
C$ 946Air Canada
Sat, 10 Oct - Fri, 16 Oct
Multiple Airlines Logo
7:00 a.m. - 11:15 p.m.
YOW
-
ATH
33h 15m
2 stops
Multiple Airlines Logo
12:45 a.m. - 8:00 p.m.
ATH
-
YOW
26h 15m
2 stops
C$ 948Multiple Airlines
Mon, 10 Aug - Wed, 26 Aug
Air Canada Logo
9:30 p.m. - 10:10 a.m.
YOW
-
ATH
29h 40m
1 stop
Air Canada Logo
12:10 p.m. - 11:30 a.m.
ATH
-
YOW
30h 20m
1 stop
C$ 952Air Canada
Mon, 10 Aug - Wed, 26 Aug
Air Canada Logo
12:00 p.m. - 10:10 a.m.
YOW
-
ATH
15h 10m
2 stops
Air Canada Logo
12:10 p.m. - 10:10 p.m.
ATH
-
YOW
17h 00m
1 stop
C$ 958Air Canada
Mon, 10 Aug - Wed, 26 Aug
Air Canada Logo
12:00 p.m. - 10:10 a.m.
YOW
-
ATH
15h 10m
2 stops
Air Canada Logo
12:10 p.m. - 8:44 p.m.
ATH
-
YOW
15h 34m
1 stop
C$ 960Air Canada
Wed, 12 Aug - Wed, 26 Aug
Multiple Airlines Logo
3:10 p.m. - 1:25 p.m.
YOW
-
ATH
15h 15m
1 stop
Multiple Airlines Logo
12:10 p.m. - 10:10 p.m.
ATH
-
YOW
17h 00m
1 stop
C$ 962Multiple Airlines
Mon, 10 Aug - Wed, 2 Sep
Multiple Airlines Logo
11:15 a.m. - 10:10 a.m.
YOW
-
ATH
15h 55m
1 stop
Multiple Airlines Logo
12:10 p.m. - 7:45 p.m.
ATH
-
YOW
14h 35m
1 stop
C$ 963Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Athens flights

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

How much is a round-trip flight from Ottawa to Athens?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Athens departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Athens, 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 Athens is January, where tickets cost C$ 1,046 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 1,492 and C$ 1,391 respectively.

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

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 Athens, 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 the flight from Ottawa to Athens, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonDecember
Cheapest flightC$ 493
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (17% more expensive on average)
Flight from Ottawa to Athens

When to book flights from Ottawa to Athens

Are your dates flexible? Find out the best times to travel from Ottawa to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Athens

  • What is the cheapest flight from Ottawa to Athens?

    In the last 5 days, the lowest price for a flight from Ottawa to Athens was C$ 493 for a one-way ticket and C$ 933 for a round-trip.

  • Which aircraft models fly most regularly from Ottawa to Athens?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Athens?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ottawa and Athens, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Ottawa to Athens, Air Transat or Air France?

    The two airlines most popular with KAYAK users for flights from Ottawa to Athens are Air Transat and Air France. With an average price for the route of C$ 1,334 and an overall rating of 7.8, Air Transat is the most popular choice. Air France is also a great choice for the route, with an average price of C$ 1,204 and an overall rating of 7.5.

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

    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 Athens.

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

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

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

    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 to Athens with an airline and back to Ottawa with another airline.

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

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

Reviews of the top 4 airlines flying from Ottawa to Athens

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Athens. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Athens? 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 563 reviews
6.8Food
8.0Boarding
7.3Comfort
7.1Entertainment
8.5Crew
Airline reviews

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

10.0 ExcellentAnonymous, Jun 2026
YYZ - GLA
Read more Air Transat reviews

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

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

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

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

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

The first half from DC to Paris was very good and the staff were very helpful and humble BUT flight from Paris to Mumbai was sad. 1) it was packed. 2) no space on head compartment 3) crews were unresponsive to the calls 4) one crew member literally banged the bottle of water after giving me glass of water. A little water splashed on me and she was unapologetic 5) with so many hours of flight, little leg space should be taken care else don’t fill your airline till brim which affects your crew and they remove anger on us. 6) huge line for washrooms. 7) 2nd half journey was pathetic

Forty five minutes late for departure. Staff were pleasant. Food was adequate but not outstanding. Entertainment system was very good, as it usually is on Air France.

The line at boarding was not well organized and managed

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 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 service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

They had the small delay so they thought I wouldn't make my connection and they canceled my whole flight from the connection onwards even though I made it to the connection I was there on the boarding but I couldn't board to my next flight because the airline company canceled my flight before I even got to the second airport They didn't help in arranging a new flight they told me I could put a claim somewhere at some point which made my frustration even worse no hotel was allocated no notification of any kind and all I heard was the sentence we are not responsible we didn't cancel it someone else is responsible go look for it

Good flight, slightly cramped as the seats are very close together

The overall experience was very good and the flight left early. The checkin process was efficient and the staff was helpful and courteous. Of course, the room between seats could always be a little bigger.....

The layover in Montreal in the lounge was long and nothing special.

The fact that you are sending me a survey asking me about a connection that was missed speaks to the level customer service that was present throughout this trip.

Lufthansa has a bag policy unique to Lufthansa. We all had a small carry on and a backpack (personal item) that we carried with us through multiple other connecting flights, no problem. With Lufthansa we were charged 80 euros each for the carry on at the gate, for this one flight. When asked they said they made an announcement… problem being that we had just arrived to the gate from a connecting flight and didn’t hear an announcement. While we were standing at the counter paying the ridiculous fee several other people were stopped, while countless others boarded with the same type of luggage and were not stopped. Crazy. Good news though, when we got on the plane half of the overhead bins were empty! After an already horrible experience the lady at the counter was also terrible, so that helped round things out.

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.

Delayed over 2 hours. Bring your own snacks or prepare to pay. No entertainment and no plug plugs for charging.

Boarding delayed 1.5 hours. Ended up sick because of all the delays and lines waiting around airport and boarding.

They failed to make sure all luggage made it onto the flight. I had to spend a week on vacation with no clothes.

No internet for most of the flight. Very narrow seats. Food was bad. Flight was nearly an hour late with perfect weather, crew offered no explanation or compensation.

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.

Gate agent required us to check our perfectly legal carry on bags due to a supposed lack of overhead space. After seating, we saw nothing but empty space in our seating area. This caused luggage to miss connection in Athens, and we had no bags in Mykonos. Totally avoidable and unacceptable. My last U A flight !

I missed my connection. Lufthansa did a great job helping me get a new flight. My luggage arrived on the same plane as I did. That was astonishing.

Food was mediocre. In flight entertainment lacked live TV. Crew was fantastic. Plane very comfortable if a bit worn.

Everything you need to know for your flight from Ottawa to Athens

Information on your arrival and departure airports