$555+ Cheap flights from Ontario (ONT) to Tallinn (TLL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Ontario to Tallinn with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Tallinn
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tallinn (TLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 22, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $555 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $565 |
Find flight deals from Ontario to Tallinn
Cheapest flights from Ontario to TallinnExplore 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 February 22, 2025.
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 February 22, 2025.
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Ontario to Tallinn within your budget
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 2,558,603 searches. Data last updated February 22, 2025.
Fly from
Fly to
Route
Depart
Return
Price
OntarioTallinn
ONT - TLL
ONTTLL
Ontario
Tue 3/11
10:38 am-5:15 pm
2 stops21h 37m
Tallinn Ulemiste
Tue 3/18
5:55 am-6:04 pm
2 stops21h 09m
OntarioTallinn
ONT - TLL
ONTTLL
Ontario
Tue 3/11
6:00 am-2:15 pm
2 stops23h 15m
Tallinn Ulemiste
Tue 3/18
8:25 am-10:27 pm
2 stops23h 02m
OntarioTallinn
ONT - TLL
ONTTLL
Ontario
Sat 6/21
7:00 am-6:15 pm
2 stops25h 15m
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.
Travel insights for flights from Ontario to Tallinn
Get recent, data-driven insights about flights from Ontario to Tallinn including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Ontario to Tallinn?
Currently, November is the cheapest month in which you can book a flight from Ontario to Tallinn (average of $550). Flying from Ontario to Tallinn in June is currently the most expensive (average of $1,100). 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.
Rainfall in Tallinn by month
Plan your trip to Tallinn by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Tallinn ranges from 1.3 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Tallinn when rainfall is around 1.3 in.
Temperature in Tallinn by month
Plan your trip to Tallinn by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Tallinn, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Tallinn
Get insights into the airlines that provide service to Tallinn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tallinn. Reviews last updated February 22, 2025.
Food
Crew
Boarding
Overall
Comfort
Entertainment
Reviews
Kathy,Jun 2024
RDD - SFO
Food
Crew
Boarding
Overall
Comfort
Entertainment
Reviews
Kathy,Jun 2024
RDD - SFO