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Find cheap flights from Ontario to Santorini (Thira) from C$ 539

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Thera departing on 27/9. 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.
1 adult
0 bags
Thu 23/5
Thu 30/5

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Good to know

Low season

April

High season

September

Cheapest flight

C$ 539
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Toronto to Thera

FAQs for booking flights from Ontario to Santorini (Thira)

  • How does KAYAK find such low prices on flights from Ontario to Santorini (Thira)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Santorini (Thira).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Santorini (Thira)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santorini (Thira) from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Santorini (Thira)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santorini (Thira) with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Santorini (Thira)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santorini (Thira) from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Ontario to Thera?

Find which airlines fly direct from Ontario to Santorini, which days they fly and book direct flights.

Nonstop departures

Ontario to Thera Santorini

Monday

Aegean Airlines,American Airlines,British Airways, +14 more

Aegean Airlines,American Airlines, +15 more

Tuesday

Aegean Airlines,American Airlines,Austrian Airlines, +18 more

Aegean Airlines,American Airlines, +19 more

Wednesday

Aegean Airlines,Aer Lingus,American Airlines, +15 more

Aegean Airlines,Aer Lingus, +16 more

Thursday

Aegean Airlines,American Airlines,British Airways, +16 more

Aegean Airlines,American Airlines, +17 more

Friday

Aegean Airlines,Air Canada,American Airlines, +21 more

Aegean Airlines,Air Canada, +22 more

Saturday

Aegean Airlines,Aer Lingus,Air France, +22 more

Aegean Airlines,Aer Lingus, +23 more

Sunday

Aegean Airlines,Air Canada,American Airlines, +22 more

Aegean Airlines,Air Canada, +23 more

See more nonstop flights

Nonstop returns

Thera Santorini to Ontario

Monday

Aegean Airlines,American Airlines,British Airways, +14 more

Aegean Airlines,American Airlines, +15 more

Tuesday

Aegean Airlines,American Airlines,Austrian Airlines, +18 more

Aegean Airlines,American Airlines, +19 more

Wednesday

Aegean Airlines,Aer Lingus,American Airlines, +15 more

Aegean Airlines,Aer Lingus, +16 more

Thursday

Aegean Airlines,American Airlines,British Airways, +16 more

Aegean Airlines,American Airlines, +17 more

Friday

Aegean Airlines,Air Canada,American Airlines, +21 more

Aegean Airlines,Air Canada, +22 more

Saturday

Aegean Airlines,Aer Lingus,Air France, +22 more

Aegean Airlines,Aer Lingus, +23 more

Sunday

Aegean Airlines,Air Canada,American Airlines, +22 more

Aegean Airlines,Air Canada, +23 more

See more nonstop flights
See more nonstop flights

Book cheap flights from Ontario to Santorini (Thira)

Recent round-trip flight deals

30/5Thu
1 stop
15h 25mYYZ-JTR
12/6Wed
1 stop
19h 55mJTR-YYZ
C$ 1,040
10/10Thu
2 stopsSWISS
22h 05mYOW-JTR
14/10Mon
2 stopsSWISS
27h 40mJTR-YOW
C$ 1,041
12/5Sun
2 stopsAustrian Airlines
38h 10mYYZ-JTR
18/5Sat
2 stopsAustrian Airlines
27h 56mJTR-YYZ
C$ 1,391
10/8Sat
1 stopDelta
30h 30mYYZ-JTR
21/8Wed
1 stopDelta
14h 15mJTR-YYZ
C$ 1,421
13/10Sun
2 stopsAir Canada
24h 45mYTZ-JTR
16/10Wed
2 stopsAir Canada
58h 59mJTR-YTZ
C$ 1,443
13/10Sun
2 stopsAir Canada
26h 45mYTZ-JTR
16/10Wed
2 stopsAir Canada
37h 59mJTR-YTZ
C$ 1,446
22/5Wed
1 stopBritish Airways
15h 05mYYZ-JTR
29/5Wed
2 stopsBritish Airways
33h 54mJTR-YYZ
C$ 1,450
10/8Sat
2 stopsDelta
39h 45mYYZ-JTR
21/8Wed
1 stopDelta
14h 15mJTR-YYZ
C$ 1,458
6/9Fri
2 stopsAustrian Airlines
19h 25mYYZ-JTR
10/9Tue
2 stopsAustrian Airlines
24h 05mJTR-YYZ
C$ 1,483
1/7Mon
2 stopsBritish Airways
21h 35mYYZ-JTR
10/7Wed
1 stopBritish Airways
28h 25mJTR-YYZ
C$ 1,514

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Recent one-way flight deals

27/9Fri
1 stop
14h 40mYYZ-JTR
C$ 539
26/8Mon
1 stop
15h 15mYYZ-JTR
C$ 842
7/10Mon
2 stops
53h 25mYYZ-JTR
C$ 1,078
16/5Thu
1 stopDelta
30h 10mYYZ-JTR
C$ 1,082
7/10Mon
1 stopSWISS
30h 45mYYZ-JTR
C$ 1,084
16/5Thu
1 stopDelta
30h 10mYYZ-JTR
C$ 1,085
16/5Thu
2 stopsAir France
36h 55mYYZ-JTR
C$ 1,118
30/6Sun
1 stopAmerican Airlines
12h 50mYYZ-JTR
C$ 1,151
26/8Mon
2 stopsSWISS
38h 35mYTZ-JTR
C$ 1,176
14/9Sat
1 stopAmerican Airlines
14h 55mYYZ-JTR
C$ 1,240

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Search by price

Last minute flights from Ontario to Thera

Last minute flight, train and bus deals

26/4Fri
multi-stopBritish Airways
13h 55mYYZ-JTR
27/5Mon
multi-stopBritish Airways
35h 09mJTR-YYZ
C$ 1,798
26/4Fri
multi-stop
19h 15mYYZ-JTR
27/5Mon
multi-stop
30h 50mJTR-YYZ
C$ 1,838
26/4Fri
multi-stopBritish Airways
27h 35mYYZ-JTR
27/5Mon
multi-stopBritish Airways
35h 09mJTR-YYZ
C$ 1,848
26/4Fri
multi-stopBritish Airways
13h 55mYYZ-JTR
27/5Mon
multi-stopBritish Airways
33h 25mJTR-YYZ
C$ 1,872
26/4Fri
multi-stop
18h 15mYYZ-JTR
27/5Mon
multi-stop
30h 50mJTR-YYZ
C$ 1,874
26/4Fri
multi-stopBritish Airways
38h 56mYYZ-JTR
27/5Mon
multi-stopBritish Airways
32h 10mJTR-YYZ
C$ 2,635
26/4Fri
multi-stopBritish Airways
13h 55mYYZ-JTR
29/5Wed
multi-stopBritish Airways
33h 54mJTR-YYZ
C$ 2,985
26/4Fri
multi-stopBritish Airways
25h 30mYYZ-JTR
27/5Mon
multi-stopBritish Airways
35h 09mJTR-YYZ
C$ 3,092
26/4Fri
multi-stopBritish Airways
13h 55mYYZ-JTR
27/5Mon
multi-stopBritish Airways
32h 10mJTR-YYZ
C$ 3,232
26/4Fri
multi-stopBritish Airways
13h 55mYYZ-JTR
29/5Wed
multi-stopBritish Airways
33h 40mJTR-YYZ
C$ 3,524

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Flights to Santorini (Thira)

Destination:

Santorini (Thira) (JTR)Greece

Cabin classes:

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