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Cheap flights from Ontario to Estonia from C$ 491

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TLL
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 29 January 2026.

Sun 8/36:10 p.m.
YYZ
-
TLL
1 stop15h 00m
Scandinavian Airlines
Tue 24/33:40 p.m.
TLL
-
YYZ
2 stops31h 00m
Scandinavian Airlines
Deal found 26/1C$ 725
Wed 29/45:10 p.m.
YYZ
-
TLL
1 stop15h 05m
Scandinavian Airlines
Tue 12/56:15 a.m.
TLL
-
YYZ
1 stop16h 25m
Scandinavian Airlines
Deal found 28/1C$ 759
Wed 11/25:10 p.m.
YYZ
-
TLL
1 stop15h 00m
Scandinavian Airlines
Tue 24/26:25 a.m.
TLL
-
YYZ
1 stop16h 15m
Scandinavian Airlines
Deal found 26/1C$ 766
Sun 8/25:10 p.m.
YYZ
-
TLL
1 stop25h 15m
Scandinavian Airlines
Wed 25/26:25 a.m.
TLL
-
YYZ
1 stop16h 15m
Scandinavian Airlines
Deal found 26/1C$ 771
Sun 8/25:10 p.m.
YYZ
-
TLL
1 stop10h 10m
Scandinavian Airlines
Tue 24/26:25 a.m.
TLL
-
YYZ
1 stop16h 15m
Scandinavian Airlines
Deal found 26/1C$ 779
Fri 6/25:10 p.m.
YYZ
-
TLL
1 stop15h 00m
Scandinavian Airlines
Wed 25/26:25 a.m.
TLL
-
YYZ
1 stop16h 15m
Scandinavian Airlines
Deal found 27/1C$ 790
Thu 9/48:25 p.m.
YUL
-
TLL
2 stops44h 40m
Multiple Airlines
Tue 14/42:20 p.m.
TLL
-
YUL
2 stops29h 30m
Multiple Airlines
Deal found 28/1C$ 949
Wed 8/47:00 p.m.
YUL
-
TLL
1 stop12h 00m
Multiple Airlines
Wed 15/47:30 a.m.
TLL
-
YUL
1 stop16h 25m
Multiple Airlines
Deal found 28/1C$ 958
Tue 18/87:55 p.m.
YUL
-
TLL
1 stop10h 05m
airBaltic
Wed 26/89:00 a.m.
TLL
-
YUL
1 stop11h 55m
airBaltic
Deal found 27/1C$ 977
Wed 8/45:00 p.m.
YUL
-
TLL
2 stops13h 15m
KLM
Wed 15/47:30 a.m.
TLL
-
YUL
1 stop16h 25m
KLM
Deal found 28/1C$ 1,001
Sun 14/69:30 p.m.
YUL
-
TLL
1 stop32h 45m
airBaltic
Sun 21/612:15 p.m.
TLL
-
YUL
1 stop32h 40m
airBaltic
Deal found 27/1C$ 1,003
Wed 4/25:00 p.m.
YUL
-
TLL
1 stop15h 00m
Multiple Airlines
Sun 8/27:25 a.m.
TLL
-
YUL
2 stops14h 55m
Multiple Airlines
Deal found 26/1C$ 1,009

Find flight deals from Ontario to Estonia

Keep the following information in mind while searching for Ontario to Estonia flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 725

One-way from

C$ 553

Popular in

June

Cheapest in

October

Average price

C$ 1,458
Scandinavian Airlines
  • Scandinavian Airlines
  • 8/3-24/3
  • 3 total stops
  • 46h 00m total
  • Ontario to Estonia
Search Deals
14/3
  • 14/3
  • 2 total stops
  • 42h 45m total
  • Ontario to Estonia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 286 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 January 2026
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 29 January 2026.
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

Wed 11/2

5:10 p.m.-11:40 p.m.

2 stops23h 30m

Tallinn

Wed 25/2

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

2 stops15h 40m

C$ 802

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 11/3

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

2 stops14h 50m

Tallinn

Tue 24/3

3:40 p.m.-4:40 p.m.

2 stops31h 00m

C$ 804

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Tue 10/2

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

1 stop10h 10m

Tallinn

Tue 24/2

6:25 a.m.-3:40 p.m.

1 stop16h 15m

C$ 810

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 11/3

6:10 p.m.-10:20 a.m.

1 stop10h 10m

Tallinn

Sat 28/3

6:10 p.m.-3:40 p.m.

2 stops51h 30m

C$ 820

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 11/2

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

1 stop10h 10m

Tallinn

Fri 27/2

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

2 stops50h 40m

C$ 820

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sun 8/2

5:10 p.m.-1:25 a.m.

1 stop25h 15m

Tallinn

Mon 23/2

3:40 p.m.-3:40 p.m.

2 stops31h 00m

C$ 827

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Tue 10/2

5:10 p.m.-11:40 p.m.

2 stops23h 30m

Tallinn

Wed 25/2

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

2 stops15h 40m

C$ 831

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 11/2

5:10 p.m.-3:00 p.m.

2 stops14h 50m

Tallinn

Sat 28/2

4:10 p.m.-3:40 p.m.

2 stops30h 30m

C$ 836

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Tue 10/2

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

1 stop10h 10m

Tallinn

Sat 28/2

3:45 p.m.-3:40 p.m.

1 stop30h 55m

C$ 840

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Tue 10/2

5:10 p.m.-3:00 p.m.

2 stops14h 50m

Tallinn

Fri 27/2

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

2 stops50h 40m

C$ 861

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Showing 1-10 of 37 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, November is the cheapest month in which you can book a flight from Region of Ontario to Estonia (average of C$ 706). Flying from Region of Ontario to Estonia in December is currently the most expensive (average of C$ 1,287). 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.

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, KLM, and Air Canada fly from Region of Ontario to Estonia in about 10h 10m. The time it takes to get you to your destination can typically vary by up to 19h. The distance between Region of Ontario and Estonia is about 6645 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, November is the cheapest month in which you can book a flight from Region of Ontario to Estonia (average of C$ 706). Flying from Region of Ontario to Estonia in December is currently the most expensive (average of C$ 1,287). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 6 airlines flying from Ontario to Estonia

Discover the top 6 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 572AverageC$ 1,106FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 690AverageC$ 831FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapestC$ 1,002AverageC$ 1,409FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,027AverageC$ 1,651FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,072AverageC$ 1,521FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LOTCheapestC$ 1,211AverageC$ 1,487FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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