Cheap Flights from Athens International to Ottawa

Compare Athens International to Ottawa flight deals

Find the cheapest month or even day of the year to fly to Ottawa

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Flight deals from Athens International to Ottawa

Looking for a cheap last-minute deal or the best return flight from Athens International Airport to Ottawa? If you want to travel next month, return fares start from ر.ق.‏ 2,534. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Athens International to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Athens International to Ottawa flights are currently cheapest in May.

Alternative Athens International to Ottawa routes

Looking for the cheapest, fastest or easiest route from Athens International to Ottawa? You could fly into the following airports instead.

Athens to Ottawa: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,279
Cheapest month to flyMay

Finding cheap flights from Athens International to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Athens International to Ottawa is ر.ق.‏ 2,534. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Athens International to Ottawa. But we found flights with one or more stops from ر.ق.‏ 2,534.
As of May 2026, there are no flights flying from Athens International to Ottawa.
The cheapest month to fly from Athens International to Ottawa is usually June.
If you're flying from Athens International Airport, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from ر.ق.‏ 2,534.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Athens International Airport to Ottawa on Thursday, 11 June 2026.
No airlines currently offer direct flights between Athens International Airport and Ottawa. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
Currently, Air Transat offers the cheapest flight tickets to Ottawa.

Flying from Eleftherios Venizelos International Airport (ATH) to Ottawa: what you need to know

  • The timezone in Ottawa is UTC-4. The city is six hours behind Athens, where Eleftherios Venizelos International Airport is located.

  • Give yourself enough time to make your ATH to Ottawa flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're travelling during peak periods in general.

  • Consider adding a stopover to potentially land a cheaper plane ticket from ATH to Ottawa. Simply deselect 'Direct flights only' during your search. Break up your journey by stopping at one of these connection hubs:

    • Charles de Gaulle Airport (CDG)

    • Pearson International Airport (YYZ)

    • Washington Dulles International Airport (IAD)

  • Located around 19 kilometres from the centre of Athens, ATH can be reached in about 35 minutes by car, depending on traffic. Travelling on public transport will take roughly 1 hour.

  • Searching for a hotel near ATH? If you're catching an early flight from Eleftherios Venizelos International Airport to Ottawa, these accommodation options will put you moments from check-in:

  • 77.19% of flights that depart Eleftherios Venizelos International Airport touch down at their destination on time.

How to find the cheapest flights from Eleftherios Venizelos International Airport (ATH) to Ottawa

  • ر.ق.‏ 1,279 is the cheapest price we've found for a one-way Eleftherios Venizelos International Airport to Ottawa flight. A return flight ticket right now is ر.ق.‏ 2,534. Depending on when you book and the availability, these fares can change.

  • Booking ahead of time is often the key to locking in a cheap flight from ATH to Ottawa. Prices tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

  • If you have flexibility with your travel plans, check out the 'Whole month' tool. It'll give you the cheapest price across each month when searching for an Eleftherios Venizelos International Airport to Ottawa ticket.

  • Locking in a cheap flight from ATH to Ottawa couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch when a new discount appears.

  • Save on your flight from Eleftherios Venizelos International Airport to Ottawa with the help of our filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Ottawa

Ottawa Gatineau Airport (YND)

  • Ottawa Gatineau Airport (YND) to central Ottawa takes about 20 minutes to reach by car. The centre is roughly 24 kilometres away.

  • If you're taking public transport, expect a journey time of around 1 hour 40 minutes.

  • Stay moments from the tarmac if you're jetting in on a late flight from Eleftherios Venizelos International Airport to Ottawa. Meilleure Auberge is one option near YND. Or check in and enjoy some rest at Lovely Room 4mins From Gatineau-Ottawa Airport before heading to your final destination.

  • Pick up an Ottawa Gatineau Airport rental car and explore parts of Ottawa that aren't in every guidebook. You can book your wheels with Hertz.

  • To get the lowest possible price, reserve your ride from Ottawa Gatineau Airport at least a couple of weeks ahead of your flight from ATH to Ottawa. Prices usually increase closer to the day of travel.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Central Ottawa is about 13 kilometres from Ottawa/Macdonald-Cartier International Airport (YOW). After your flight from Eleftherios Venizelos International Airport to Ottawa has touched down and you've made your way to arrivals, expect a drive of around 20 minutes.

  • You can expect the journey to take roughly 45 minutes on public transport.

  • Following your ATH to Ottawa flight, settle in at a hotel near YOW. These are some great options that'll help you slip into relaxation mode:

  • Routes Car Rentals, Alamo and Budget make collecting an Ottawa/Macdonald-Cartier International Airport rental car easy and quick. These companies are located in or around the terminal and will have you on the road before long.

  • Snap up a deal by securing your ride from YOW two weeks in advance. You'll also have access to a greater selection of vehicles.

  • Ottawa/Macdonald-Cartier International Airport is located at 50 Airport Road.

Best time to go to Ottawa

  • Carefully consider your travel dates before securing your flight from Eleftherios Venizelos International Airport to Ottawa. The city comes alive in peak season, but prices are usually higher and major attractions can be crowded. Go to Ottawa in the off-season if you like a quieter vibe.

  • The warmest month in Ottawa is July, with temperatures ranging between 13ºC and 27ºC. Lock in your Eleftherios Venizelos International Airport to Ottawa flight ticket then if that's your ideal forecast.

  • Look for cheap tickets from ATH to Ottawa in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -19ºC and -2ºC on average.

More about Ottawa

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Ottawa right here. Check out these options once you've booked your flight from Eleftherios Venizelos International Airport to Ottawa:

  • Every great adventure has to include a little sightseeing. Rideau Canal, Parliament Hill and National Gallery of Canada are essential stops on your Ottawa itinerary.

Explore more of Canada

  • Toronto is just one of the many places in Canada waiting to be explored after you've experienced Ottawa. Around 354 kilometres away to the south-west, its top attractions include CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Around 153 kilometres east of Ottawa, Montreal is another essential stop in Canada. Experience major highlights starting with Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.