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Cheap flights from Ontario to Estonia from C$ 573

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TLL
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ontario to Estonia

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Estonia
Explore the most affordable flight options available from Ontario to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sun 23/116:00 p.m.YYZ - TLL
2 stops38h 10mScandinavian Airlines
Mon 8/128:00 p.m.TLL - YYZ
2 stops26h 40mScandinavian Airlines
Deal found 30/10C$ 741
Wed 26/115:10 p.m.YYZ - TLL
1 stop10h 10mScandinavian Airlines
Mon 1/128:00 p.m.TLL - YYZ
2 stops26h 40mScandinavian Airlines
Deal found 29/10C$ 771
Tue 25/115:10 p.m.YYZ - TLL
1 stop10h 10mScandinavian Airlines
Tue 9/1211:00 a.m.TLL - YYZ
1 stop11h 40mScandinavian Airlines
Deal found 30/10C$ 772
Tue 25/115:10 p.m.YYZ - TLL
1 stop10h 10mScandinavian Airlines
Mon 1/128:00 p.m.TLL - YYZ
2 stops26h 40mScandinavian Airlines
Deal found 29/10C$ 774
Wed 26/115:10 p.m.YYZ - TLL
1 stop10h 10mScandinavian Airlines
Wed 10/1211:00 a.m.TLL - YYZ
1 stop11h 40mScandinavian Airlines
Deal found 30/10C$ 793
Tue 25/113:30 p.m.YTZ - TLL
2 stops14h 20mAir Canada
Mon 1/126:40 a.m.TLL - YTZ
2 stops17h 15mAir Canada
Deal found 29/10C$ 1,064
Wed 26/1112:30 p.m.YTZ - TLL
2 stops29h 35mSWISS
Mon 1/126:05 a.m.TLL - YTZ
2 stops18h 50mSWISS
Deal found 29/10C$ 1,173
Sun 14/124:30 p.m.YTZ - TLL
3 stops25h 30mMultiple Airlines
Sun 21/125:55 p.m.TLL - YTZ
3 stops33h 55mMultiple Airlines
Deal found 29/10C$ 1,529
Sun 14/1212:30 p.m.YTZ - TLL
2 stops29h 30mSWISS
Sun 21/126:05 a.m.TLL - YTZ
2 stops18h 50mSWISS
Deal found 29/10C$ 1,898
Fri 31/1012:30 p.m.YTZ - TLL
2 stops30h 20mSWISS
Fri 7/116:05 a.m.TLL - YTZ
2 stops18h 50mSWISS
Deal found 29/10C$ 2,712
Thu 30/1012:30 p.m.YTZ - TLL
2 stops30h 35mSWISS
Mon 10/116:05 a.m.TLL - YTZ
2 stops18h 50mSWISS
Deal found 28/10C$ 5,249
Thu 30/1012:30 p.m.YTZ - TLL
2 stops30h 35mSWISS
Sun 9/116:05 a.m.TLL - YTZ
2 stops18h 50mSWISS
Deal found 28/10C$ 5,313

Cheap flight deals from Ontario to Estonia

Keep the following information in mind while searching for Ontario to Estonia flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 617

One-way from

C$ 573

Popular in

July

Cheapest in

February

Average price

C$ 1,222
Scandinavian Airlines
  • Scandinavian Airlines
  • 21/2-2/3
  • 4 total stops
  • 52h 50m total
  • Ontario to Estonia
Search Deals
10/11
  • 10/11
  • 2 total stops
  • 42h 35m total
  • Ontario to Estonia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Estonia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ontario to Estonia that are best for you.

Fly from

Ontario

Fly to

Estonia

Route

Depart

Return

Price

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sat 21/2

6:00 a.m.-3:10 p.m.

2 stops26h 10m

Tallinn

Mon 2/3

8:00 p.m.-3:40 p.m.

2 stops26h 40m

C$ 617

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sun 1/3

5:10 p.m.-10:30 a.m.

2 stops34h 20m

Tallinn

Thu 5/3

8:00 p.m.-3:40 p.m.

2 stops26h 40m

C$ 730

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 26/11

5:10 p.m.-10:20 a.m.

1 stop10h 10m

Tallinn

Mon 1/12

8:00 p.m.-3:40 p.m.

2 stops26h 40m

C$ 771

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Tue 25/11

5:10 p.m.-10:20 a.m.

1 stop10h 10m

Tallinn

Mon 1/12

8:00 p.m.-3:40 p.m.

2 stops26h 40m

C$ 774

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 26/11

5:10 p.m.-10:20 a.m.

1 stop10h 10m

Tallinn

Wed 10/12

11:00 a.m.-3:40 p.m.

1 stop11h 40m

C$ 793

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 26/11

5:10 p.m.-10:20 a.m.

1 stop10h 10m

Tallinn

Tue 9/12

7:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 803

TorontoTartu

YYZ - TAY

YYZTAY

Toronto Pearson Intl

Sat 21/2

10:05 p.m.-1:00 a.m.

2 stops19h 55m

Tartu

Wed 25/2

2:40 p.m.-2:50 p.m.

2 stops31h 10m

C$ 1,065

TorontoTallinn

YTZ - TLL

YTZTLL

Toronto Island

Wed 26/11

12:30 p.m.-1:05 a.m.

2 stops29h 35m

Tallinn

Mon 1/12

6:05 a.m.-5:55 p.m.

2 stops18h 50m

C$ 1,173

TorontoTallinn

YTZ - TLL

YTZTLL

Toronto Island

Sun 14/12

4:30 p.m.-1:00 a.m.

3 stops25h 30m

Tallinn

Sun 21/12

5:55 p.m.-8:50 p.m.

3 stops33h 55m

C$ 1,529

TorontoTallinn

YTZ - TLL

YTZTLL

Toronto Island

Sun 14/12

12:30 p.m.-1:00 a.m.

2 stops29h 30m

Tallinn

Sun 21/12

6:05 a.m.-5:55 p.m.

2 stops18h 50m

C$ 1,898

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 17 results
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Best time to book a flight from Ontario to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Estonia

What is the cheapest month to book a flight from Region of Ontario to Estonia?

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Estonia (average of C$ 744). Flying from Region of Ontario to Estonia in April is currently the most expensive (average of C$ 1,403). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to EE?

Find hourly flight availability from Ontario to Estonia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

It’s optimal to fly from Region of Ontario to Estonia in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Estonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Estonia?

    Airlines like Scandinavian Airlines, Finnair, and SWISS fly from Region of Ontario to Estonia in about 19h 55m. The time it takes to get you to your destination can typically vary by up to 9h 40m. The distance between Region of Ontario and Estonia is about 6806 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ontario to Estonia that include hotel bookings?

    Yes. In addition to deals on Ontario to Estonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Estonia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Estonia.

  • Can I find deals for business class flights from Ontario to Estonia?

    Yes. Cheapflights offers flight deals from Ontario to Estonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Estonia?

    Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Estonia (average of C$ 744). Flying from Region of Ontario to Estonia in April is currently the most expensive (average of C$ 1,403). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Estonia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Estonia

Discover the top 5 airlines that operate flights from Ontario to Estonia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 710AverageC$ 1,030FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapestC$ 1,030AverageC$ 1,450FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,056AverageC$ 1,698FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,103AverageC$ 1,418FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LOTCheapestC$ 1,181AverageC$ 1,511FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Estonia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Estonia from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Estonia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Estonia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Estonia with no change fees?

Need flexible booking options for your flight to Estonia from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Estonia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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