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Cheap flights from Montreal to Thera from C$ 460

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 to Thera departing on 1/9. 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

Find the cheapest flights from Montreal to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:20 p.m. - 6:50 a.m.
YUL
-
JTR
30h 30m
1 stop
Multiple Airlines Logo
11:20 p.m. - 9:00 p.m.
JTR
-
YUL
28h 40m
2 stops
C$ 1,040Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
5:20 p.m. - 6:50 a.m.
YUL
-
JTR
30h 30m
1 stop
Multiple Airlines Logo
11:20 p.m. - 9:00 p.m.
JTR
-
YUL
28h 40m
2 stops
C$ 1,046Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
10:10 a.m. - 11:05 p.m.
YUL
-
JTR
29h 55m
2 stops
Multiple Airlines Logo
11:50 p.m. - 3:00 p.m.
JTR
-
YUL
22h 10m
2 stops
C$ 1,099Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
7:25 p.m. - 11:25 p.m.
YUL
-
JTR
21h 00m
1 stop
Multiple Airlines Logo
11:50 p.m. - 2:30 p.m.
JTR
-
YUL
21h 40m
1 stop
C$ 1,102Multiple Airlines
Mon, 28 Sep - Tue, 6 Oct
Multiple Airlines Logo
11:00 p.m. - 7:20 p.m.
YUL
-
JTR
13h 20m
1 stop
Multiple Airlines Logo
8:05 p.m. - 9:00 p.m.
JTR
-
YUL
31h 55m
1 stop
C$ 1,113Multiple Airlines
Wed, 23 Sep - Sun, 27 Sep
Multiple Airlines Logo
7:55 a.m. - 8:50 p.m.
YUL
-
JTR
29h 55m
2 stops
Multiple Airlines Logo
9:40 p.m. - 1:50 p.m.
JTR
-
YUL
23h 10m
1 stop
C$ 1,176Multiple Airlines
Mon, 28 Sep - Tue, 6 Oct
Multiple Airlines Logo
7:55 a.m. - 8:50 p.m.
YUL
-
JTR
29h 55m
2 stops
Multiple Airlines Logo
9:40 p.m. - 8:19 p.m.
JTR
-
YUL
29h 39m
2 stops
C$ 1,217Multiple Airlines
Mon, 28 Sep - Tue, 6 Oct
Multiple Airlines Logo
9:10 a.m. - 12:25 a.m.
YUL
-
JTR
32h 15m
3 stops
Multiple Airlines Logo
11:50 p.m. - 3:00 p.m.
JTR
-
YUL
22h 10m
2 stops
C$ 1,223Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
10:15 a.m. - 11:30 p.m.
YUL
-
JTR
30h 15m
2 stops
Multiple Airlines Logo
11:50 p.m. - 3:15 p.m.
JTR
-
YUL
22h 25m
1 stop
C$ 1,230Multiple Airlines
Thu, 13 Aug - Thu, 27 Aug
Multiple Airlines Logo
6:45 a.m. - 10:30 p.m.
YUL
-
JTR
32h 45m
2 stops
Multiple Airlines Logo
9:40 a.m. - 2:00 p.m.
JTR
-
YUL
35h 20m
2 stops
C$ 1,232Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep

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Air France flights from Montreal to Thera

Our best Air France deals on Montreal to Thera flight tickets
Air France
4 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 40m
1 stop
JTR12:40 p.m.Thera Santorini
12 Sep
JTR1:35 p.m.Thera Santorini
32h 30m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,476
Air France
4 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 40m
1 stop
JTR12:40 p.m.Thera Santorini
12 Sep
JTR1:35 p.m.Thera Santorini
32h 30m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,501
Air France
4 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 40m
1 stop
JTR12:40 p.m.Thera Santorini
12 Sep
JTR1:35 p.m.Thera Santorini
32h 30m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,549

SWISS flights from Montreal to Thera

Our best SWISS deals on Montreal to Thera flight tickets
SWISS
4 Aug
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
66h 30m
3 stops
JTR6:10 p.m.Thera Santorini
8 Aug
JTR3:45 p.m.Thera Santorini
30h 15m
2 stops
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,937
SWISS
4 Aug
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
66h 30m
3 stops
JTR6:10 p.m.Thera Santorini
8 Aug
JTR3:45 p.m.Thera Santorini
31h 37m
3 stops
YUL4:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,295

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 1 August 2026.
Use the filters below to find and compare flights from Montreal to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:20 p.m.-6:50 a.m.

1 stop30h 30m

Thera Santorini

Tue 22/9

11:20 p.m.-9:00 p.m.

2 stops28h 40m

C$ 1,040

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:20 p.m.-6:50 a.m.

1 stop30h 30m

Thera Santorini

Tue 22/9

11:20 p.m.-9:00 p.m.

2 stops28h 40m

C$ 1,046

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

10:10 a.m.-11:05 p.m.

2 stops29h 55m

Thera Santorini

Tue 22/9

11:50 p.m.-3:00 p.m.

2 stops22h 10m

C$ 1,099
Quickest round-trip

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

7:25 p.m.-11:25 p.m.

1 stop21h 00m

Thera Santorini

Tue 6/10

11:50 p.m.-2:30 p.m.

1 stop21h 40m

C$ 1,102

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

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

1 stop13h 20m

Thera Santorini

Sun 27/9

8:05 p.m.-9:00 p.m.

1 stop31h 55m

C$ 1,113

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

7:55 a.m.-8:50 p.m.

2 stops29h 55m

Thera Santorini

Tue 6/10

9:40 p.m.-1:50 p.m.

1 stop23h 10m

C$ 1,176

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

7:55 a.m.-8:50 p.m.

2 stops29h 55m

Thera Santorini

Tue 6/10

9:40 p.m.-8:19 p.m.

2 stops29h 39m

C$ 1,217

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:10 a.m.-12:25 a.m.

3 stops32h 15m

Thera Santorini

Tue 22/9

11:50 p.m.-3:00 p.m.

2 stops22h 10m

C$ 1,223

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

10:15 a.m.-11:30 p.m.

2 stops30h 15m

Thera Santorini

Thu 27/8

11:50 p.m.-3:15 p.m.

1 stop22h 25m

C$ 1,230

MontrealThera

YUL - JTR

YULJTR

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

6:45 a.m.-10:30 p.m.

2 stops32h 45m

Thera Santorini

Tue 22/9

9:40 a.m.-2:00 p.m.

2 stops35h 20m

C$ 1,232

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Montreal to Thera

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

Cheap Montreal to Thera (YMQ to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Thera

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from Montreal to Thera takes 17h 35m
There are no direct flights from Montreal to Thera. There are no popular flight routes from Montreal to Thera.
Search flight deals

Frequently asked questions about flying from Montreal to Thera

  • How far is Montreal to Thera Santorini by plane?

    The straight-line distance from Montreal to Thera Santorini is 7824.3 km. Flights usually cover this in 17h 35m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal 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.

Frequently asked questions about flying from Montreal to Thera

  • How do I get Price Alerts for flights from Montreal to Thera?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Montreal from Thera. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Montreal to Thera with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Thera?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Thera . Millions of users trust and use momondo every year so you are in good hands.

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?

momondo helps you find the best flight between Montreal and Thera by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Thera from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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