YOW - ATH

$602 Find Cheap Flights from Ottawa to Athens

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 7/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Athens

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Athens, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Athens, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$762
Typical prices: $897-$1,085
Air Canada
Wed 8/26Tue 9/15
YOW - ATH • 1 stop
Cheapest one-way
$602
Multiple Airlines
Tue 7/21
YOW - ATH • 1 stop
Top airlines
Cheapest • from $762 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ottawa and Athens. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,018 (round-trip)
Shortest trip • 12h 11m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Wed, Aug 26 - Tue, Sep 15
Air Canada Logo
2:35 pm - 10:10 am
YOW
-
ATH
12h 35m
1 stop
Air Canada Logo
3:25 pm - 12:45 am
ATH
-
YOW
16h 20m
1 stop
$762Air Canada
Wed, Aug 26 - Wed, Sep 16
Air Canada Logo
7:30 pm - 1:25 pm
YOW
-
ATH
10h 55m
1 stop
Air Canada Logo
12:10 pm - 8:50 pm
ATH
-
YOW
15h 40m
1 stop
$764Air Canada
Wed, Aug 26 - Wed, Sep 16
Air Canada Logo
7:30 pm - 1:25 pm
YOW
-
ATH
10h 55m
1 stop
Air Canada Logo
12:10 pm - 8:50 pm
ATH
-
YOW
15h 40m
1 stop
$766Air Canada
Wed, Aug 26 - Wed, Sep 16
Air Canada Logo
7:30 pm - 1:25 pm
YOW
-
ATH
10h 55m
1 stop
Air Canada Logo
12:10 pm - 8:50 pm
ATH
-
YOW
15h 40m
1 stop
$767Air Canada
Fri, Aug 21 - Wed, Aug 26
United Airlines Logo
6:25 am - 10:00 am
YOW
-
ATH
20h 35m
2 stops
United Airlines Logo
11:45 am - 9:11 am
ATH
-
YOW
28h 26m
2 stops
$770United Airlines
Wed, Aug 26 - Wed, Sep 16
Air Canada Logo
12:00 pm - 10:10 am
YOW
-
ATH
15h 10m
2 stops
Air Canada Logo
12:10 pm - 8:50 pm
ATH
-
YOW
15h 40m
1 stop
$772Air Canada
Mon, Aug 17 - Mon, Aug 24
Air Transat Logo
4:00 pm - 12:20 pm
YOW
-
ATH
13h 20m
1 stop
Air Transat Logo
3:00 pm - 12:25 am
ATH
-
YOW
16h 25m
1 stop
$789Air Transat
Tue, Aug 11 - Wed, Aug 19
United Airlines Logo
6:05 am - 10:00 am
YOW
-
ATH
20h 55m
2 stops
United Airlines Logo
6:45 am - 9:35 pm
ATH
-
YOW
21h 50m
2 stops
$790United Airlines
Tue, Aug 11 - Wed, Aug 19
Air France Logo
5:25 pm - 1:40 pm
YOW
-
ATH
13h 15m
1 stop
Air France Logo
6:35 am - 3:00 pm
ATH
-
YOW
15h 25m
1 stop
$797Air France
Mon, Oct 5 - Mon, Oct 12
Air Canada Logo
11:15 am - 10:10 am
YOW
-
ATH
15h 55m
1 stop
Air Canada Logo
10:25 am - 10:35 pm
ATH
-
YOW
19h 10m
1 stop
$804Air Canada
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 $736 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,142 and $1,042 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 flight$602
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 1% lower 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 $602 for a one-way ticket and $762 for a round-trip.

  • Do I need a passport to fly between Ottawa and Athens?

    A passport is required to fly from Ottawa to Athens.

  • 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 $1,042 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 $972 and an overall rating of 7.4.

  • 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. Booking your flights between Ottawa and ATH can sometimes prove cheaper using this method.

  • 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 3 airlines serving 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 556 reviews
6.8Food
7.3Comfort
7.1Entertainment
7.9Boarding
8.5Crew
Airline reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

10.0 ExcellentWilliam, Jun 2026
LGW - YYZ
Read more Air Transat reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

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

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

I love Air France. This was another great experience despite a slight delay in the departure. The time was made up on flight. I would take AirFrance again when traveling to the far East. Merci beaucoup.

Everything is good except the seats are tightened no rooms for the legs,

The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

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

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

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

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Smooth ride but I wish they have better food selections.

Aircraft is designed with all 3 washrooms at the back of the plane, meaning that when there is service underway, there are no washrooms available and it gets very crowded at the back of the plane.

I was through check-in right away and on the plane before I knew it perfect in every way

Excellent flight crew. Very comfortable plane. Entertainment options on air Canada were great!

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

Boarding is always chaotic. Delay was over 2 hours while inside plane . Crew not very friendly

Congested seating area Toronto Poor announcements Terrible food in flight Limited entertainment options

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.

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

Information on your arrival and departure airports