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Cheap flights from Ontario to Thera from C$ 462

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Thera departing on 17/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 p.m. - 7:20 p.m.
YUL
-
JTR
13h 20m
1 stop
Multiple Airlines Logo
1:35 p.m. - 9:00 p.m.
JTR
-
YUL
14h 25m
1 stop
C$ 879Multiple Airlines
Sat, 6 Jun - Wed, 17 Jun
Multiple Airlines Logo
11:00 p.m. - 7:05 p.m.
YUL
-
JTR
13h 05m
1 stop
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
JTR
-
YUL
15h 25m
1 stop
C$ 941Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
11:00 p.m. - 7:20 p.m.
YUL
-
JTR
13h 20m
1 stop
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
JTR
-
YUL
15h 25m
1 stop
C$ 969Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
12:30 p.m. - 10:55 p.m.
YTZ
-
JTR
27h 25m
3 stops
Multiple Airlines Logo
7:10 p.m. - 5:52 p.m.
JTR
-
YTZ
29h 42m
3 stops
C$ 981Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
7:45 p.m. - 10:45 p.m.
YYZ
-
JTR
20h 00m
1 stop
Multiple Airlines Logo
8:20 a.m. - 5:40 p.m.
JTR
-
YYZ
16h 20m
2 stops
C$ 1,014Multiple Airlines
Mon, 22 Jun - Fri, 26 Jun
Multiple Airlines Logo
8:20 p.m. - 10:55 p.m.
YYZ
-
JTR
19h 35m
2 stops
Multiple Airlines Logo
9:45 a.m. - 9:58 p.m.
JTR
-
YYZ
19h 13m
2 stops
C$ 1,128Multiple Airlines
Wed, 13 May - Wed, 20 May
Multiple Airlines Logo
7:20 p.m. - 10:30 p.m.
YUL
-
JTR
20h 10m
3 stops
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
JTR
-
YUL
15h 25m
1 stop
C$ 1,143Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
10:35 p.m. - 4:20 p.m.
YYZ
-
JTR
34h 45m
1 stop
Multiple Airlines Logo
10:55 p.m. - 2:15 p.m.
JTR
-
YYZ
22h 20m
2 stops
C$ 1,159Multiple Airlines
Sun, 5 Apr - Sun, 19 Apr
Air Canada Logo
10:05 p.m. - 2:25 p.m.
YOW
-
JTR
57h 20m
2 stops
Air Canada Logo
9:20 a.m. - 10:10 p.m.
JTR
-
YOW
19h 50m
2 stops
C$ 2,582Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
10:05 p.m. - 2:25 p.m.
YOW
-
JTR
57h 20m
2 stops
Air Canada Logo
9:20 a.m. - 10:35 a.m.
JTR
-
YOW
32h 15m
2 stops
C$ 2,589Air Canada
Sun, 14 Jun - Thu, 18 Jun

Air France flights from Region of Ontario to Thera

Our best Air France deals on Region of Ontario to Thera flight tickets
Air France
6 Aug
YYZ11:30 p.m.Toronto Pearson Intl
30h 10m
1 stop
JTR12:40 p.m.Thera Santorini
14 Aug
JTR1:45 p.m.Thera Santorini
14h 15m
1 stop
YYZ9:00 p.m.Toronto Pearson Intl
C$ 1,267
Air France
27 Jul
YYZ11:30 p.m.Toronto Pearson Intl
30h 30m
1 stop
JTR1:00 p.m.Thera Santorini
5 Aug
JTR2:00 p.m.Thera Santorini
14h 00m
1 stop
YYZ9:00 p.m.Toronto Pearson Intl
C$ 1,389
Air France
27 Jul
YYZ10:55 p.m.Toronto Pearson Intl
31h 05m
2 stops
JTR1:00 p.m.Thera Santorini
5 Aug
JTR2:00 p.m.Thera Santorini
14h 00m
1 stop
YYZ9:00 p.m.Toronto Pearson Intl
C$ 1,414

Delta flights from Region of Ontario to Thera

Our best Delta deals on Region of Ontario to Thera flight tickets
Delta
6 Aug
YYZ2:24 p.m.Toronto Pearson Intl
15h 26m
2 stops
JTR12:50 p.m.Thera Santorini
14 Aug
JTR1:45 p.m.Thera Santorini
14h 15m
1 stop
YYZ9:00 p.m.Toronto Pearson Intl
C$ 1,301
Delta
20 Jul
YUL10:20 p.m.Montreal Pierre Elliott Trudeau Intl
31h 40m
1 stop
JTR1:00 p.m.Thera Santorini
26 Jul
JTR1:35 p.m.Thera Santorini
55h 04m
2 stops
YUL1:39 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,314
Delta
27 Jul
YYZ11:30 p.m.Toronto Pearson Intl
30h 30m
1 stop
JTR1:00 p.m.Thera Santorini
5 Aug
JTR2:00 p.m.Thera Santorini
14h 00m
1 stop
YYZ9:00 p.m.Toronto Pearson Intl
C$ 1,404

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Thera 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, momondo users made 96,600 searches. Data last updated 27 March 2026.
Use the filters below to find and compare flights from Ontario to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

11:00 p.m.-7:20 p.m.

1 stop13h 20m

Thera Santorini

Wed 17/6

1:35 p.m.-9:00 p.m.

1 stop14h 25m

C$ 879

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

11:00 p.m.-7:05 p.m.

1 stop13h 05m

Thera Santorini

Fri 12/6

12:35 p.m.-9:00 p.m.

1 stop15h 25m

C$ 941

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

11:00 p.m.-7:20 p.m.

1 stop13h 20m

Thera Santorini

Fri 12/6

12:35 p.m.-9:00 p.m.

1 stop15h 25m

C$ 969

TorontoThera

YTZ - JTR

YTZJTR

Toronto Island

Wed 22/4

12:30 p.m.-10:55 p.m.

3 stops27h 25m

Thera Santorini

Wed 29/4

7:10 p.m.-5:52 p.m.

3 stops29h 42m

C$ 981

TorontoThera

YYZ - JTR

YYZJTR

Toronto Pearson Intl

Mon 22/6

7:45 p.m.-10:45 p.m.

1 stop20h 00m

Thera Santorini

Fri 26/6

8:20 a.m.-5:40 p.m.

2 stops16h 20m

C$ 1,014

TorontoThera

YYZ - JTR

YYZJTR

Toronto Pearson Intl

Wed 13/5

8:20 p.m.-10:55 p.m.

2 stops19h 35m

Thera Santorini

Wed 20/5

9:45 a.m.-9:58 p.m.

2 stops19h 13m

C$ 1,128

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

7:20 p.m.-10:30 p.m.

3 stops20h 10m

Thera Santorini

Fri 12/6

12:35 p.m.-9:00 p.m.

1 stop15h 25m

C$ 1,143

TorontoThera

YYZ - JTR

YYZJTR

Toronto Pearson Intl

Sun 5/4

10:35 p.m.-4:20 p.m.

1 stop34h 45m

Thera Santorini

Sun 19/4

10:55 p.m.-2:15 p.m.

2 stops22h 20m

C$ 1,159

OttawaThera

YOW - JTR

YOWJTR

Ottawa

Sun 14/6

10:05 p.m.-2:25 p.m.

2 stops57h 20m

Thera Santorini

Thu 18/6

9:20 a.m.-10:10 p.m.

2 stops19h 50m

C$ 2,582

OttawaThera

YOW - JTR

YOWJTR

Ottawa

Sun 14/6

10:05 p.m.-2:25 p.m.

2 stops57h 20m

Thera Santorini

Thu 18/6

9:20 a.m.-10:35 a.m.

2 stops32h 15m

C$ 2,589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from Region of Ontario to Thera

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Region of Ontario to Thera flights?

You could potentially save up to 22% on your flight if you consider stops on a Region of Ontario to Thera flight.

Cheap Region of Ontario to Thera flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Thera

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Region of Ontario to Thera takes 11h 40m
There are no direct flights from Region of Ontario to Thera. There are no popular flight routes from Region of Ontario to Thera.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Thera Santorini Airport?

    Prices for flights from Ontario to Thera Santorini Airport were last updated today.

  • How many operators does momondo search for flights from Ontario to Thera Santorini Airport?

  • How old do you have to be to fly from Ontario to Thera Santorini Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The necessary travel and health documents for your Thera Santorini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Thera

Compare and see reviews for airlines that fly from Region of Ontario to Thera with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 1,009Free CancellationRating
7.4
1,553 reviews
Search Air France flights

Travelling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Imerovigli
Firostefani
Perissa
Ios
Karterados

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Thera?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Thera. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Thera with flexible booking policies on momondo?

Flights from Ontario to Thera with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Thera?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thera from Ontario.

I’m not ready to book a flight from Ontario to Thera right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Thera now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thera and let you know when they change.

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