Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera from C$ 489

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Thera departing on 4/2. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:00 p.m. - 2:05 p.m.
YUL
-
JTR
33h 05m1 stop
British Airways Logo
5:10 p.m. - 8:15 p.m.
JTR
-
YUL
34h 05m1 stop
C$ 1,172British Airways
Wed, 15 Apr - Sun, 19 Apr
British Airways Logo
10:00 p.m. - 2:05 p.m.
YUL
-
JTR
33h 05m1 stop
British Airways Logo
5:10 p.m. - 8:15 p.m.
JTR
-
YUL
34h 05m1 stop
C$ 1,174British Airways
Wed, 15 Apr - Sun, 19 Apr
Multiple Airlines Logo
9:30 p.m. - 10:55 p.m.
YUL
-
JTR
18h 25m2 stops
Multiple Airlines Logo
8:20 a.m. - 2:40 p.m.
JTR
-
YUL
13h 20m1 stop
C$ 1,262Multiple Airlines
Mon, 18 May - Fri, 29 May
Multiple Airlines Logo
11:00 p.m. - 9:15 p.m.
YUL
-
JTR
15h 15m2 stops
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
JTR
-
YUL
15h 25m1 stop
C$ 1,287Multiple Airlines
Fri, 3 Apr - Fri, 10 Apr
Multiple Airlines Logo
9:35 p.m. - 9:50 a.m.
YUL
-
JTR
29h 15m2 stops
Multiple Airlines Logo
8:00 p.m. - 1:50 p.m.
JTR
-
YUL
48h 50m2 stops
C$ 1,341Multiple Airlines
Mon, 18 May - Fri, 29 May
British Airways Logo
10:00 p.m. - 2:00 p.m.
YUL
-
JTR
33h 00m1 stop
British Airways Logo
5:05 p.m. - 8:15 p.m.
JTR
-
YUL
34h 10m1 stop
C$ 1,392British Airways
Sat, 4 Apr - Thu, 9 Apr
Multiple Airlines Logo
8:25 p.m. - 9:15 p.m.
YUL
-
JTR
17h 50m2 stops
Multiple Airlines Logo
8:30 a.m. - 12:50 p.m.
JTR
-
YUL
35h 20m2 stops
C$ 1,422Multiple Airlines
Fri, 3 Apr - Sat, 11 Apr
Multiple Airlines Logo
8:35 p.m. - 12:30 p.m.
YUL
-
JTR
32h 55m2 stops
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
JTR
-
YUL
15h 25m1 stop
C$ 1,439Multiple Airlines
Sat, 4 Apr - Fri, 10 Apr
Multiple Airlines Logo
11:25 p.m. - 9:55 a.m.
YUL
-
JTR
27h 30m1 stop
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
JTR
-
YUL
15h 25m1 stop
C$ 1,440Multiple Airlines
Fri, 3 Apr - Fri, 10 Apr
Multiple Airlines Logo
9:30 p.m. - 9:50 a.m.
YUL
-
JTR
29h 20m3 stops
Multiple Airlines Logo
8:00 p.m. - 9:00 p.m.
JTR
-
YUL
32h 00m2 stops
C$ 1,444Multiple Airlines
Mon, 18 May - Fri, 29 May

British Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera

Our best British Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Thera flight tickets
British Airways
15 Apr
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
33h 05m
1 stop
JTR2:05 p.m.Thera Santorini
19 Apr
JTR5:10 p.m.Thera Santorini
34h 05m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,172
Find similar
British Airways
15 Apr
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
33h 05m
1 stop
JTR2:05 p.m.Thera Santorini
19 Apr
JTR5:10 p.m.Thera Santorini
34h 05m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,174
Find similar
British Airways
4 Apr
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
33h 00m
1 stop
JTR2:00 p.m.Thera Santorini
9 Apr
JTR5:05 p.m.Thera Santorini
34h 10m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,392
Find similar

Aegean Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera

Our best Aegean Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Thera flight tickets
Aegean Airlines
15 Apr
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
22h 55m
2 stops
JTR12:15 a.m.Thera Santorini
19 Apr
JTR8:25 a.m.Thera Santorini
37h 40m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,841
Find similar
Aegean Airlines
15 Apr
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
29h 15m
2 stops
JTR6:35 a.m.Thera Santorini
19 Apr
JTR8:25 a.m.Thera Santorini
37h 40m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,845
Find similar
Aegean Airlines
2 Apr
YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl
13h 45m
1 stop
JTR3:55 p.m.Thera Santorini
11 Apr
JTR3:05 p.m.Thera Santorini
27h 00m
2 stops
YUL11:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,992
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 23 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

10:00 p.m.-2:05 p.m.

1 stop33h 05m

Thera Santorini

Sun 19/4

5:10 p.m.-8:15 p.m.

1 stop34h 05m

C$ 1,172

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

10:00 p.m.-2:05 p.m.

1 stop33h 05m

Thera Santorini

Sun 19/4

5:10 p.m.-8:15 p.m.

1 stop34h 05m

C$ 1,174

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

9:30 p.m.-10:55 p.m.

2 stops18h 25m

Thera Santorini

Fri 29/5

8:20 a.m.-2:40 p.m.

1 stop13h 20m

C$ 1,262

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

11:00 p.m.-9:15 p.m.

2 stops15h 15m

Thera Santorini

Fri 10/4

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

1 stop15h 25m

C$ 1,287

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

9:35 p.m.-9:50 a.m.

2 stops29h 15m

Thera Santorini

Fri 29/5

8:00 p.m.-1:50 p.m.

2 stops48h 50m

C$ 1,341

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

10:00 p.m.-2:00 p.m.

1 stop33h 00m

Thera Santorini

Thu 9/4

5:05 p.m.-8:15 p.m.

1 stop34h 10m

C$ 1,392

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

8:25 p.m.-9:15 p.m.

2 stops17h 50m

Thera Santorini

Sat 11/4

8:30 a.m.-12:50 p.m.

2 stops35h 20m

C$ 1,422

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

8:35 p.m.-12:30 p.m.

2 stops32h 55m

Thera Santorini

Fri 10/4

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

1 stop15h 25m

C$ 1,439

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

11:25 p.m.-9:55 a.m.

1 stop27h 30m

Thera Santorini

Fri 10/4

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

1 stop15h 25m

C$ 1,440

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

9:30 p.m.-9:50 a.m.

3 stops29h 20m

Thera Santorini

Fri 29/5

8:00 p.m.-9:00 p.m.

2 stops32h 00m

C$ 1,444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Thera from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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

What is the cheapest day to depart on your flight to Thera?

The cheapest day to depart on your flight to Thera is on a Thursday when prices can be found for as low as C$ 1,427. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,729.

What is the cheapest time of day to depart on your flight to Thera?

The cheapest time of day to fly to Thera is in the evening when flights can be purchased for as low as C$ 1,459. Flights to Thera are more costly in the afternoon, with an average ticket price of C$ 1,517. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Thera according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Thera (YUL to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Thera

Fastest flight time

21h 00m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Thera takes 21h 00m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Thera.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Thera Santorini by plane?

    Montreal Pierre Elliott Trudeau Intl and Thera Santorini are 7838.8 km apart from one another. In terms of flight time, this usually takes a little over 21h 00m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera Santorini Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera Santorini Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thera Santorini Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport to Thera Santorini Airport.

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

    The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Thera?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Thera

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Thera with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 1,075Free CancellationRating
7.4
1,513 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
Ios
Firostefani
Perissa
Karterados

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Thera for you.

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

All flight searches from Montreal to Thera on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal 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 Montreal.

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

Yes. momondo can track prices for Montreal to Thera flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Thera trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 22/1
Thu 29/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Greece