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Cheap flights from Montreal to Castletown from C$ 1,049

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Castletown departing on 21/5. 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

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Find the cheapest flights from Montreal to Castletown

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:15 p.m. - 12:00 p.m.
YUL
-
IOM
14h 45m
2 stops
Multiple Airlines Logo
5:30 p.m. - 7:30 p.m.
IOM
-
YUL
31h 00m
2 stops
C$ 1,049Multiple Airlines
Thu, 21 May - Sun, 24 May
Multiple Airlines Logo
10:05 p.m. - 6:00 p.m.
YUL
-
IOM
14h 55m
1 stop
Multiple Airlines Logo
5:30 p.m. - 7:30 p.m.
IOM
-
YUL
31h 00m
2 stops
C$ 1,133Multiple Airlines
Thu, 21 May - Sun, 24 May
Multiple Airlines Logo
11:00 a.m. - 6:40 p.m.
YUL
-
IOM
26h 40m
2 stops
Multiple Airlines Logo
5:30 p.m. - 9:35 p.m.
IOM
-
YUL
33h 05m
3 stops
C$ 1,330Multiple Airlines
Thu, 21 May - Sun, 24 May
Multiple Airlines Logo
10:05 p.m. - 6:00 p.m.
YUL
-
IOM
14h 55m
1 stop
Multiple Airlines Logo
7:10 p.m. - 11:10 a.m.
IOM
-
YUL
21h 00m
1 stop
C$ 1,981Multiple Airlines
Thu, 21 May - Sun, 24 May
British Airways Logo
10:00 p.m. - 2:35 p.m.
YUL
-
IOM
35h 35m
2 stops
British Airways Logo
3:20 p.m. - 8:15 p.m.
IOM
-
YUL
33h 55m
2 stops
C$ 2,445British Airways
Fri, 5 Jun - Tue, 9 Jun
British Airways Logo
10:00 p.m. - 9:15 a.m.
YUL
-
IOM
30h 15m
2 stops
British Airways Logo
3:20 p.m. - 8:15 p.m.
IOM
-
YUL
33h 55m
2 stops
C$ 2,453British Airways
Fri, 5 Jun - Tue, 9 Jun
British Airways Logo
10:00 p.m. - 4:10 p.m.
YUL
-
IOM
13h 10m
1 stop
British Airways Logo
3:20 p.m. - 8:15 p.m.
IOM
-
YUL
33h 55m
2 stops
C$ 2,610British Airways
Fri, 5 Jun - Tue, 9 Jun
British Airways Logo
10:00 p.m. - 3:25 p.m.
YUL
-
IOM
12h 25m
1 stop
British Airways Logo
3:35 p.m. - 8:15 p.m.
IOM
-
YUL
33h 40m
2 stops
C$ 3,006British Airways
Mon, 8 Jun - Fri, 12 Jun
British Airways Logo
10:00 p.m. - 3:25 p.m.
YUL
-
IOM
12h 25m
1 stop
British Airways Logo
3:35 p.m. - 8:15 p.m.
IOM
-
YUL
33h 40m
2 stops
C$ 3,007British Airways
Mon, 8 Jun - Fri, 12 Jun
British Airways Logo
10:00 p.m. - 3:25 p.m.
YUL
-
IOM
12h 25m
1 stop
British Airways Logo
3:35 p.m. - 8:15 p.m.
IOM
-
YUL
33h 40m
2 stops
C$ 3,008British Airways
Mon, 8 Jun - Fri, 12 Jun

British Airways flights from Montreal to Castletown

Our best British Airways deals on Montreal to Castletown flight tickets
British Airways
5 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
35h 35m
2 stops
IOM2:35 p.m.Castletown Ronaldsway
9 Jun
IOM3:20 p.m.Castletown Ronaldsway
33h 55m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,445
British Airways
5 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
30h 15m
2 stops
IOM9:15 a.m.Castletown Ronaldsway
9 Jun
IOM3:20 p.m.Castletown Ronaldsway
33h 55m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,453
British Airways
5 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
13h 10m
1 stop
IOM4:10 p.m.Castletown Ronaldsway
9 Jun
IOM3:20 p.m.Castletown Ronaldsway
33h 55m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,610

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Castletown 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 8 May 2026.
Use the filters below to find and compare flights from Montreal to Castletown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

4:15 p.m.-12:00 p.m.

2 stops14h 45m

Castletown Ronaldsway

Sun 24/5

5:30 p.m.-7:30 p.m.

2 stops31h 00m

C$ 1,049

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

10:05 p.m.-6:00 p.m.

1 stop14h 55m

Castletown Ronaldsway

Sun 24/5

5:30 p.m.-7:30 p.m.

2 stops31h 00m

C$ 1,133

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

11:00 a.m.-6:40 p.m.

2 stops26h 40m

Castletown Ronaldsway

Sun 24/5

5:30 p.m.-9:35 p.m.

3 stops33h 05m

C$ 1,330
Quickest round-trip

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

10:05 p.m.-6:00 p.m.

1 stop14h 55m

Castletown Ronaldsway

Sun 24/5

7:10 p.m.-11:10 a.m.

1 stop21h 00m

C$ 1,981

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

10:00 p.m.-2:35 p.m.

2 stops35h 35m

Castletown Ronaldsway

Tue 9/6

3:20 p.m.-8:15 p.m.

2 stops33h 55m

C$ 2,445

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

10:00 p.m.-9:15 a.m.

2 stops30h 15m

Castletown Ronaldsway

Tue 9/6

3:20 p.m.-8:15 p.m.

2 stops33h 55m

C$ 2,453

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

10:00 p.m.-4:10 p.m.

1 stop13h 10m

Castletown Ronaldsway

Tue 9/6

3:20 p.m.-8:15 p.m.

2 stops33h 55m

C$ 2,610

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:00 p.m.-3:25 p.m.

1 stop12h 25m

Castletown Ronaldsway

Fri 12/6

3:35 p.m.-8:15 p.m.

2 stops33h 40m

C$ 3,006

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:00 p.m.-3:25 p.m.

1 stop12h 25m

Castletown Ronaldsway

Fri 12/6

3:35 p.m.-8:15 p.m.

2 stops33h 40m

C$ 3,007

MontrealCastletown

YUL - IOM

YULIOM

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:00 p.m.-3:25 p.m.

1 stop12h 25m

Castletown Ronaldsway

Fri 12/6

3:35 p.m.-8:15 p.m.

2 stops33h 40m

C$ 3,008

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Montreal to Castletown

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

Cheap Montreal to Castletown (YMQ to IOM) flight deals and tips

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Montreal to Castletown takes 12h 25m
There are no direct flights from Montreal to Castletown. There are no popular flight routes from Montreal to Castletown.
Search flight deals

Frequently asked questions about flying from Montreal to Castletown

  • How far is Montreal to Castletown Ronaldsway by plane?

    The distance between Montreal and Castletown Ronaldsway is about 4832.0 km. A reasonable flight in good conditions will take 12h 25m.

  • When did momondo last update prices for flights from Montreal to Castletown Ronaldsway Airport?

    Prices for flights from Montreal to Castletown Ronaldsway Airport were last updated today.

  • How old do you have to be to fly from Montreal to Castletown Ronaldsway 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 Castletown Ronaldsway Airport.

  • What documentation or ID do you need to fly to Castletown Ronaldsway Airport?

    The travel and health documents you'll need for your trip to Castletown Ronaldsway Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castletown Ronaldsway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Montreal to Castletown

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

    Confirm your travel details to search for the latest offers for flights from Montreal to Castletown. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

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 Castletown for you.

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

Yes. All flights to Castletown from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Castletown?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Castletown.

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

Of course. momondo tracks the price of Montreal to Castletown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cabin classes currently available on flights to Castletown

List of cabin classes available on flights landing in Castletown. Availability may vary depending on flight origin and airline.
Business Class to Castletown