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Cheap Flights from Athens (ATH) to Ottawa (YOW)

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Compare Athens International to Ottawa International flight deals

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

Book the best Ottawa International fare with no extra fees

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Flight deals from Athens International to Ottawa International

Looking for a cheap last-minute deal or the best return flight from Athens International to Ottawa International? Find the lowest prices on one-way and return tickets right here.
Ottawa.$1,169 per passenger.Departing Thu, 3 Jul, returning Sat, 12 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Athens International on Thu, 3 Jul, arriving in Ottawa International.Inbound indirect flight with Air Canada, departs from Ottawa International on Sat, 12 Jul, arriving in Athens International.Price includes taxes and charges.From $1,169, select.
Ottawa.$1,169 per passenger.Departing Mon, 23 Jun, returning Tue, 29 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Athens International on Mon, 23 Jun, arriving in Ottawa International.Inbound indirect flight with Air Canada, departs from Ottawa International on Tue, 29 Jul, arriving in Athens International.Price includes taxes and charges.From $1,169, select.
Ottawa.$1,170 per passenger.Departing Thu, 5 Mar, returning Wed, 11 Mar.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Athens International on Thu, 5 Mar, arriving in Ottawa International.Inbound indirect flight with Air France, departs from Ottawa International on Wed, 11 Mar, arriving in Athens International.Price includes taxes and charges.From $1,170, select.
Ottawa.$1,174 per passenger.Departing Fri, 5 Sep, returning Tue, 30 Sep.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Athens International on Fri, 5 Sep, arriving in Ottawa International.Inbound indirect flight with Lufthansa, departs from Ottawa International on Tue, 30 Sep, arriving in Athens International.Price includes taxes and charges.From $1,174, select.
Ottawa.$1,179 per passenger.Departing Fri, 8 Aug, returning Fri, 22 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Athens International on Fri, 8 Aug, arriving in Ottawa International.Inbound indirect flight with Air Canada, departs from Ottawa International on Fri, 22 Aug, arriving in Athens International.Price includes taxes and charges.From $1,179, select.
Ottawa.$1,179 per passenger.Departing Fri, 29 Aug, returning Sun, 14 Sep.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Athens International on Fri, 29 Aug, arriving in Ottawa International.Inbound indirect flight with Lufthansa, departs from Ottawa International on Sun, 14 Sep, arriving in Athens International.Price includes taxes and charges.From $1,179, select.
Ottawa.$1,249 per passenger.Departing Fri, 9 May, returning Mon, 19 May.Return flight with Condor.Outbound indirect flight with Condor, departs from Athens International on Fri, 9 May, arriving in Ottawa International.Inbound indirect flight with Condor, departs from Ottawa International on Mon, 19 May, arriving in Athens International.Price includes taxes and charges.From $1,249, select.
Ottawa.$1,271 per passenger.Departing Sun, 12 Oct, returning Fri, 31 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Athens International on Sun, 12 Oct, arriving in Ottawa International.Inbound indirect flight with Air Canada, departs from Ottawa International on Fri, 31 Oct, arriving in Athens International.Price includes taxes and charges.From $1,271, select.

Find the cheapest month to fly from Athens International to Ottawa International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Athens International to Ottawa International flights are currently cheapest in July.
May
from $1,249
Jun
from $1,280
Jul
from $1,169
Aug
from $1,179
Sep
from $1,174
Oct
from $1,271
Nov
Find prices
Dec
from $1,293
Jan
Find prices
Feb
Find prices
Mar
from $1,170
Apr
Find prices

Athens International to Ottawa International: Alternative routes

Compare routes from Athens International to Ottawa below. You may find an airport to fly into that's cheaper, faster, or easier than Ottawa International.

Athens to Ottawa: Flight information

The things to know before you go.
Cheapest flight found$1,169
Cheapest month to flyJune

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

The best price we found for a return flight from Athens International to Ottawa International is $1,169. 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 International. But we found flights with one or more stops from $1,169.
As of May 2025, there are no flights flying from Athens International to Ottawa International.
The cheapest month to fly from Athens International to Ottawa International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Athens International Airport to Ottawa International Airport on Monday, 23 June 2025.
No airlines currently offer direct flights between Athens International Airport and Ottawa International Airport. Most routes have one or more stops.
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.
Currently, Air Canada offers the cheapest flight tickets to Ottawa International.

Flying from Eleftherios Venizelos International Airport (ATH) to Ottawa/Macdonald-Cartier International Airport (YOW): what you need to know

  • Ottawa's timezone is UTC-4, which makes Ottawa six hours behind Athens.

  • To ensure you catch your ATH to YOW flight, allow plenty of time to check in and drop off your luggage. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • During popular months like July, you'll want to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to visit the city of your choice. Some great stopovers between ATH and YOW include:

    • Montreal-Pierre Elliott Trudeau International Airport

    • Pearson International Airport

    • Washington Dulles International Airport

How to find the cheapest flights from Eleftherios Venizelos International Airport (ATH) to Ottawa/Macdonald-Cartier International Airport (YOW)

  • The lowest price we've found for a one-way Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport flight is $676. A round-trip fare is currently $1,169. Depending on the availability when you book, these fares may change.

  • It's usually best to book in advance if you want to find cheap tickets from ATH to YOW. That's because flight prices are based on demand, which tends to rise closer to departure.

  • Getting cheap flights from Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport is more likely if you can be flexible with your travel dates. Use the 'Whole month' tool to see the lowest fares throughout the month and land a great deal.

  • You won't have to check back in every day to see if fares have dropped when you set up a Price Alert. We'll send you an update the moment there's a new deal on cheap flights from ATH to YOW.

  • Tailor your trip using filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport.

Handy information about Eleftherios Venizelos International Airport (ATH)

  • Of the departures from Eleftherios Venizelos International Airport, 77.19% arrive as scheduled at their destination.

  • Central Athens to Eleftherios Venizelos International Airport is around 40 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're ride-sharing, catching a cab or driving.

  • You can expect a journey time of around 1 hour on public transport.

  • Get your holiday off to a hassle-free start by staying near ATH. Whether you've booked an early flight from Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport or just don't like being rushed, these hotels are ideal:

Arriving at Ottawa/Macdonald-Cartier International Airport (YOW)

Getting from Ottawa/Macdonald-Cartier International Airport (YOW) to central Ottawa

  • The street address for YOW is 50 Airport Road.

  • Ottawa/Macdonald-Cartier International Airport is roughly 13 kilometres from central Ottawa. The drive time takes around 20 minutes.

  • Getting to the centre by public transport takes about 45 minutes.

When to fly to Ottawa/Macdonald-Cartier International Airport (YOW)

  • July is the most popular month for flights from Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport. To steer clear of the crowds, travel to Ottawa in February.

  • The warmest month in Ottawa is July, with the temperature ranging between 13ºC (55ºF) and 27ºC (81ºF). Book your flights from Eleftherios Venizelos International Airport to Ottawa/Macdonald-Cartier International Airport in this month if you like this kind of weather.

  • Search for cheap tickets from ATH to YOW in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -19ºC (-2ºF) and -2ºC (28ºF) on average.

Explore more of Canada

  • You've seen Ottawa, now it's time to explore more of Canada. Journey around 354 kilometres south-west to Toronto to check off its must-visit sights. From CN Tower to Royal Ontario Museum and Go Tours Canada - Distillery District, your itinerary will be busy.

  • Around 153 kilometres east of Ottawa, Montreal is another essential stop in Canada. Experience the best of this destination with a visit to Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

More travel options

Ottawa International Airport car hireBest car hire in Canada
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Plan the rest of your trip from Athens to Ottawa

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