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Cheap flights from Ontario (ONT) to Estonia from $578

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — TLL
May 20 — May 271
From?
To?
Mon 5/20
Mon 5/27
1 adult, Economy
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How far in advance should I book a flight from Ontario to Estonia?

To save up to 18% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Estonia from $572 1-2 weeks out and tickets from $748 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Estonia?

February is one of the best times of the year to fly to Estonia from Ontario. Prices for February average $827 per person but you can even find prices for as low as $510. The most expensive prices can be found in the month of June. Opting for a February flight can save you 39% on your journey compared to booking in June

When is the cheapest time to fly from Ontario to Estonia (ONT - EE)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Estonia as you normally would.

Cheap United Airlines flights from Ontario to Estonia

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Estonia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Wed 6/266:10 amONT - TLL
2 stops25h 30mUnited Airlines
Mon 7/156:10 amTLL - ONT
3 stops49h 01mUnited Airlines
Deal found 5/14$1,407
Wed 6/266:10 amONT - TLL
2 stops25h 30mUnited Airlines
Mon 7/156:10 amTLL - ONT
2 stops21h 43mUnited Airlines
Deal found 5/14$1,423

Cheap Ontario to Estonia flights in May & June 2024

Find cheap flight options from Ontario to Estonia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Prices were last updated on May 15, 2024.
Thu 6/208:10 amONT - TLL
2 stops22h 00mAmerican Airlines
Fri 8/166:00 amTLL - ONT
2 stops22h 48mAmerican Airlines
Deal found 5/13$1,268
Wed 6/266:10 amONT - TLL
2 stops25h 30mUnited Airlines
Mon 7/156:10 amTLL - ONT
3 stops49h 01mUnited Airlines
Deal found 5/14$1,407
Wed 6/266:10 amONT - TLL
2 stops25h 30mUnited Airlines
Mon 7/156:10 amTLL - ONT
2 stops21h 43mUnited Airlines
Deal found 5/14$1,423
Fri 6/2810:54 amONT - TLL
2 stops19h 16mAmerican Airlines
Sat 7/276:00 amTLL - ONT
2 stops22h 50mAmerican Airlines
Deal found 5/15$1,428

Ontario to Estonia 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Estonia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Thu 11/143:15 pmONT - TLL
2 stops22h 40mUnited Airlines
Mon 11/186:35 amTLL - ONT
2 stops23h 50mUnited Airlines
Deal found 5/14$578
Mon 7/1510:48 amONT - TLL
2 stops17h 42mMultiple Airlines
Mon 7/2910:20 pmTLL - ONT
2 stops30h 30mMultiple Airlines
Deal found 5/14$928
Thu 6/208:10 amONT - TLL
2 stops22h 00mAmerican Airlines
Fri 8/166:00 amTLL - ONT
2 stops22h 48mAmerican Airlines
Deal found 5/13$1,268
Wed 6/266:10 amONT - TLL
2 stops25h 30mUnited Airlines
Mon 7/156:10 amTLL - ONT
3 stops49h 01mUnited Airlines
Deal found 5/14$1,407
Wed 6/266:10 amONT - TLL
2 stops25h 30mUnited Airlines
Mon 7/156:10 amTLL - ONT
2 stops21h 43mUnited Airlines
Deal found 5/14$1,423
Fri 6/2810:54 amONT - TLL
2 stops19h 16mAmerican Airlines
Sat 7/276:00 amTLL - ONT
2 stops22h 50mAmerican Airlines
Deal found 5/15$1,428

One-way flights to Estonia from Ontario

Search for one-way flight options from Ontario to Estonia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Mon 7/811:45 pmONT - TLL
2 stops25h 55mMultiple Airlines
Deal found 5/14$986
Tue 7/911:45 pmONT - TLL
2 stops25h 55mMultiple Airlines
Deal found 5/14$1,016
Thu 7/118:10 amONT - TLL
2 stops22h 00mAmerican Airlines
Deal found 5/14$1,052
Sat 7/1311:45 pmONT - TLL
2 stops25h 55mMultiple Airlines
Deal found 5/14$1,116
Fri 7/1211:45 pmONT - TLL
2 stops25h 55mMultiple Airlines
Deal found 5/14$1,261
Wed 7/107:45 amONT - TLL
2 stops19h 30mKLM
Deal found 5/14$1,333

Find flights from Ontario to Estonia within your budget

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 2,644,845 searches. Data last updated May 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$928 - $1,423

Route

Depart

Return

Price

OntarioTallinn Ulemiste

ONT - TLL

ONTTLL

Ontario

Mon 7/15

2 stops17h 42m

Tallinn Ulemiste

Mon 7/29

2 stops30h 30m

$928

OntarioTallinn Ulemiste

ONT - TLL

ONTTLL

Ontario

Thu 6/20

2 stops22h 00m

Tallinn Ulemiste

Fri 8/16

2 stops22h 48m

$1,268

OntarioTallinn Ulemiste

ONT - TLL

ONTTLL

Ontario

Wed 6/26

2 stops25h 30m

Tallinn Ulemiste

Mon 7/15

3 stops49h 01m

$1,407

OntarioTallinn Ulemiste

ONT - TLL

ONTTLL

Ontario

Wed 6/26

2 stops25h 30m

Tallinn Ulemiste

Mon 7/15

2 stops21h 43m

$1,423

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Estonia

Get insights into the airlines that provide service to Estonia. 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 Estonia. Reviews last updated May 15, 2024.
KLM
7.9
Good
1,568 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.9

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.9

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
10,946 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.9

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,535 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.9

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

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.

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

    If you book a flight to Estonia from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • Can I find flights from Ontario to Estonia for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Ontario to Estonia for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $928, but on average you can expect to pay $1,256.

  • What does ONT to TLL mean?

    ONT stands for Ontario Airport, while TLL stands for Tallinn Ulemiste Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Tartu Airport (TAY), Kuressaare Airport (URE), Kardla Airport (KDL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ontario to Estonia that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Estonia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Estonia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Estonia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Estonia that allow pets onboard?

    Many airlines flying from Ontario to Estonia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Estonia?

    Yes, you can often find last-minute deals on Ontario to Estonia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Estonia flight deals updated?

    The Ontario to Estonia flight deals you see on this page were last updated on 5/15.

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Search flights from Ontario to Estonia by cabin class

Find flights from Ontario to Estonia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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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?

Deals for Ontario to Estonia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Estonia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Ontario to Estonia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Ontario to Estonia 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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