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Cheap flights from Ontario to Tallinn from C$ 520

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TLL
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Tallinn

Keep the following information in mind while searching for Ontario to Tallinn flight deals. Data was last updated 2 November 2025.

Round-trip from

C$ 619

One-way from

C$ 520

Popular in

July

Cheapest in

February

Average price

C$ 1,304
Scandinavian Airlines
  • Scandinavian Airlines
  • 21/2-2/3
  • 4 total stops
  • 52h 50m total
  • Ontario to Tallinn
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Scandinavian Airlines
  • Scandinavian Airlines
  • 11/11
  • 2 total stops
  • 26h 10m total
  • Ontario to Tallinn
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 152 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Ontario to Tallinn

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Tallinn
Explore the most affordable flight options available from Ontario to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2025.

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 31/10C$ 775
Sun 9/116:00 a.m.YYZ - TLL
2 stops26h 10mScandinavian Airlines
Wed 21/111:00 a.m.TLL - YYZ
2 stops18h 56mScandinavian Airlines
Deal found 1/11C$ 776
Sun 9/116:00 a.m.YYZ - TLL
2 stops26h 10mScandinavian Airlines
Thu 22/111:00 a.m.TLL - YYZ
2 stops18h 56mScandinavian Airlines
Deal found 1/11C$ 804
Tue 25/115:10 p.m.YYZ - TLL
2 stops14h 50mScandinavian Airlines
Fri 5/1211:00 a.m.TLL - YYZ
1 stop11h 40mScandinavian Airlines
Deal found 31/10C$ 807
Sun 23/1112:15 p.m.YYZ - TLL
2 stops19h 55mScandinavian Airlines
Mon 8/128:00 p.m.TLL - YYZ
2 stops26h 40mScandinavian Airlines
Deal found 1/11C$ 831
Sun 9/116:00 a.m.YYZ - TLL
2 stops26h 10mScandinavian Airlines
Sun 18/13:45 p.m.TLL - YYZ
2 stops38h 11mScandinavian Airlines
Deal found 1/11C$ 835
Wed 12/115:10 p.m.YYZ - TLL
1 stop25h 15mScandinavian Airlines
Wed 21/111:00 a.m.TLL - YYZ
2 stops18h 56mScandinavian Airlines
Deal found 1/11C$ 866
Tue 25/117:05 p.m.YUL - TLL
1 stop21h 54mMultiple Airlines
Tue 2/122:00 p.m.TLL - YUL
1 stop34h 20mMultiple Airlines
Deal found 30/10C$ 971
Mon 24/117:10 p.m.YUL - TLL
1 stop11h 10mKLM
Tue 2/122:00 p.m.TLL - YUL
1 stop34h 20mKLM
Deal found 30/10C$ 979
Tue 25/117:05 p.m.YUL - TLL
1 stop21h 54mMultiple Airlines
Mon 1/127:25 a.m.TLL - YUL
1 stop16h 55mMultiple Airlines
Deal found 30/10C$ 989
Mon 24/117:10 p.m.YUL - TLL
1 stop11h 10mKLM
Mon 1/127:25 a.m.TLL - YUL
1 stop16h 55mKLM
Deal found 30/10C$ 996
Tue 25/117:05 p.m.YUL - TLL
1 stop21h 54mAir France
Sun 30/115:10 p.m.TLL - YUL
1 stop26h 05mAir France
Deal found 30/10C$ 997

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Tallinn 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 2 November 2025.
Use the filters below to find and compare flights from Ontario to Tallinn that are best for you.

Fly from

Ontario

Fly to

Tallinn

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$ 619

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sun 1/3

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

1 stop10h 10m

Tallinn

Thu 5/3

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

2 stops39h 40m

C$ 744

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 29/4

5:10 p.m.-3:15 p.m.

1 stop15h 05m

Tallinn

Tue 12/5

8:20 p.m.-3:40 p.m.

2 stops26h 20m

C$ 784

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sun 23/11

12:15 p.m.-3:10 p.m.

2 stops19h 55m

Tallinn

Mon 8/12

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

2 stops26h 40m

C$ 831

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

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

1 stop30h 55m

C$ 843

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Wed 12/11

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

1 stop25h 15m

Tallinn

Wed 21/1

11:00 a.m.-10:56 p.m.

2 stops18h 56m

C$ 866

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

7:00 a.m.-1:30 a.m.

2 stops35h 30m

Tallinn

Mon 4/5

3:50 p.m.-11:58 p.m.

2 stops39h 08m

C$ 878

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

4:40 p.m.-1:30 a.m.

1 stop25h 50m

Tallinn

Mon 4/5

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

1 stop16h 00m

C$ 1,017

TorontoTallinn

YTZ - TLL

YTZTLL

Toronto Island

Wed 29/4

4:30 p.m.-7:55 p.m.

2 stops20h 25m

Tallinn

Tue 12/5

7:20 a.m.-3:51 p.m.

2 stops15h 31m

C$ 1,020

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

7:05 p.m.-8:05 p.m.

2 stops18h 00m

Tallinn

Mon 1/12

7:25 a.m.-5:20 p.m.

1 stop16h 55m

C$ 1,032

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 36 results
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Best time to book a flight from Ontario to Tallinn

Have a flexible travel schedule? Discover the best time to fly to Tallinn 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 Tallinn

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

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Tallinn (average of C$ 761). Flying from Region of Ontario to Tallinn in April is currently the most expensive (average of C$ 1,408). 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 TLL?

Find hourly flight availability from Ontario to Tallinn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 November 2025.

One of the essential ways to save on airfare from Region of Ontario to Tallinn is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

How much does it cost to fly round-trip from Region of Ontario to Tallinn?

Related info for your journey

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

  • What airport do you fly into for flights to Tallinn from Ontario?

    Located just 3.4 km from the city centre, Tallinn (TLL) is the airport most travelers will use when flying to Tallinn from Ontario.

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

    Airlines like Scandinavian Airlines, SWISS, and Air Canada fly from Region of Ontario to Tallinn in about 20h 25m. The time it takes to get you to your destination can typically vary by up to 5h 45m. Region of Ontario and Tallinn are separated by a distance of 6640 km. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Tallinn?

    The most popular route from Region of Ontario to Tallinn is Toronto Pearson Intl - Tallinn. You may also consider Toronto Island - Tallinn or Montreal Pierre Elliott Trudeau Intl - Tallinn.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Tallinn 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 Tallinn?

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Tallinn (average of C$ 761). Flying from Region of Ontario to Tallinn in April is currently the most expensive (average of C$ 1,408). 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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Top 5 airlines flying from Ontario to Tallinn

Discover the top 5 airlines that operate flights from Ontario to Tallinn. 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 2 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 712AverageC$ 1,034FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapestC$ 1,034AverageC$ 1,454FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,060AverageC$ 1,704FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,107AverageC$ 1,423FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LOTCheapestC$ 1,185AverageC$ 1,516FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Ontario to Tallinn flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Tallinn for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Tallinn flexibly with Cheapflights today.

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

Yes! Start tracking prices for Ontario to Tallinn flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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