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Cheap flights from Ontario to Tallinn from C$ 338

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TLL
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 3 July 2026.

Mon 7/910:55 p.m.
YYZ
-
TLL
2 stops34h 20m
TAP AIR PORTUGAL
Mon 28/92:10 p.m.
TLL
-
YYZ
2 stops30h 50m
TAP AIR PORTUGAL
Deal found 28/6C$ 720
Mon 7/910:55 p.m.
YYZ
-
TLL
2 stops33h 20m
Multiple Airlines
Tue 22/911:45 a.m.
TLL
-
YYZ
2 stops33h 15m
Multiple Airlines
Deal found 27/6C$ 738
Sun 27/95:30 p.m.
YYZ
-
TLL
2 stops25h 00m
Multiple Airlines
Mon 5/102:10 p.m.
TLL
-
YYZ
2 stops30h 50m
Multiple Airlines
Deal found 30/6C$ 782
Sat 26/99:35 p.m.
YYZ
-
TLL
1 stop33h 40m
Multiple Airlines
Mon 5/102:05 p.m.
TLL
-
YYZ
1 stop31h 25m
Multiple Airlines
Deal found 30/6C$ 918
Mon 5/1011:50 p.m.
YUL
-
TLL
2 stops28h 10m
Multiple Airlines
Thu 15/107:30 a.m.
TLL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 30/6C$ 984
Thu 1/105:45 p.m.
YUL
-
TLL
2 stops21h 10m
Multiple Airlines
Fri 16/107:30 a.m.
TLL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 30/6C$ 1,035
Thu 13/85:45 p.m.
YUL
-
TLL
2 stops21h 10m
Multiple Airlines
Fri 28/88:35 p.m.
TLL
-
YUL
1 stop24h 10m
Multiple Airlines
Deal found 2/7C$ 1,050
Sat 3/1011:50 p.m.
YUL
-
TLL
2 stops28h 10m
Multiple Airlines
Tue 20/107:30 a.m.
TLL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 30/6C$ 1,056
Thu 8/105:45 p.m.
YUL
-
TLL
2 stops21h 10m
Multiple Airlines
Thu 15/107:30 a.m.
TLL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 2/7C$ 1,060
Mon 5/1010:00 p.m.
YUL
-
TLL
2 stops17h 50m
Finnair
Thu 15/1012:50 p.m.
TLL
-
YUL
2 stops29h 54m
Finnair
Deal found 2/7C$ 1,086
Sun 4/1010:00 p.m.
YUL
-
TLL
2 stops34h 45m
American Airlines
Tue 20/104:10 p.m.
TLL
-
YUL
2 stops50h 34m
American Airlines
Deal found 30/6C$ 1,093
Tue 6/1010:32 a.m.
YUL
-
TLL
2 stops22h 13m
American Airlines
Tue 20/106:00 a.m.
TLL
-
YUL
2 stops41h 52m
American Airlines
Deal found 30/6C$ 1,100

Find flight deals from Ontario to Tallinn

Keep the following information in mind while searching for Ontario to Tallinn flight deals. Data was last updated 3 July 2026.

Round-trip from

C$ 720

One-way from

C$ 338

Popular in

July

Cheapest in

January

Average price

C$ 1,472
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 7/9-28/9
  • 4 total stops
  • 65h 10m total
  • Ontario to Tallinn
Search Deals
24/8
  • 24/8
  • 2 total stops
  • 27h 40m total
  • Ontario to Tallinn
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 206 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 3 July 2026.
Use the filters below to find and compare flights from Ontario to Tallinn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Mon 7/9

10:15 p.m.-8:55 a.m.

2 stops27h 40m

Tallinn

Tue 22/9

7:30 a.m.-2:30 p.m.

1 stop14h 00m

C$ 879

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sun 9/8

11:55 p.m.-2:25 p.m.

2 stops55h 30m

Tallinn

Tue 18/8

7:30 a.m.-2:30 p.m.

1 stop14h 00m

C$ 1,011

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Sun 23/8

5:10 p.m.-11:15 a.m.

2 stops35h 05m

Tallinn

Thu 27/8

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

2 stops26h 20m

C$ 1,069

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Mon 7/9

5:10 p.m.-11:05 a.m.

2 stops34h 55m

Tallinn

Mon 28/9

6:15 a.m.-3:40 p.m.

1 stop16h 25m

C$ 1,083

TorontoTallinn

YYZ - TLL

YYZTLL

Toronto Pearson Intl

Tue 4/8

9:50 p.m.-7:55 p.m.

1 stop15h 05m

Tallinn

Fri 21/8

11:05 a.m.-2:00 p.m.

2 stops33h 55m

C$ 1,103

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

7:55 p.m.-12:35 a.m.

1 stop21h 40m

Tallinn

Fri 28/8

8:35 p.m.-1:45 p.m.

1 stop24h 10m

C$ 1,130

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

5:34 p.m.-4:55 p.m.

2 stops16h 21m

Tallinn

Sun 18/10

10:45 p.m.-11:44 a.m.

2 stops43h 59m

C$ 1,130

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

9:30 p.m.-7:55 p.m.

1 stop15h 25m

Tallinn

Thu 15/10

2:05 p.m.-1:35 p.m.

1 stop30h 30m

C$ 1,153

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

10:00 p.m.-12:25 p.m.

2 stops31h 25m

Tallinn

Sun 18/10

6:00 a.m.-11:20 a.m.

2 stops36h 20m

C$ 1,154

MontrealTallinn

YUL - TLL

YULTLL

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

10:00 p.m.-10:50 p.m.

2 stops17h 50m

Tallinn

Sun 18/10

5:50 p.m.-11:44 a.m.

2 stops48h 54m

C$ 1,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 42 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Region of Ontario to Tallinn (average of C$ 598). Flying from Region of Ontario to Tallinn in February is currently the most expensive (average of C$ 1,090). 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.

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, airBaltic, and Finnair fly from Region of Ontario to Tallinn in about 16h 21m. The time it takes to get you to your destination can typically vary by up to 18h 44m. Region of Ontario and Tallinn are separated by a distance of 6212 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 Montreal Pierre Elliott Trudeau Intl - Tallinn or Toronto Island - 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, May is the cheapest month in which you can book a flight from Region of Ontario to Tallinn (average of C$ 598). Flying from Region of Ontario to Tallinn in February is currently the most expensive (average of C$ 1,090). 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 3 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 724AverageC$ 966FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapestC$ 750AverageC$ 1,156FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapestC$ 914AverageC$ 1,480FlexibilityNo cancel feeOn-time77%
Search Iberia flights
airBalticCheapestC$ 1,047AverageC$ 1,192FlexibilityNo cancel feeOn-time87%
Search airBaltic flights
LOTCheapestC$ 1,309AverageC$ 1,682FlexibilityNo 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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