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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island from C$ 337

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 Saint Thomas Island departing on 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 a.m. - 3:28 p.m.
YUL
-
STT
8h 43m
1 stop
Multiple Airlines Logo
4:40 p.m. - 12:38 a.m.
STT
-
YUL
31h 58m
2 stops
C$ 541Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
6:45 a.m. - 3:28 p.m.
YUL
-
STT
8h 43m
1 stop
Multiple Airlines Logo
4:40 p.m. - 3:10 p.m.
STT
-
YUL
22h 30m
1 stop
C$ 552Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
5:25 p.m. - 1:31 p.m.
YUL
-
STT
20h 06m
2 stops
Multiple Airlines Logo
4:40 p.m. - 3:10 p.m.
STT
-
YUL
22h 30m
1 stop
C$ 619Multiple Airlines
Thu, 16 Apr - Fri, 24 Apr
Multiple Airlines Logo
6:45 a.m. - 3:34 p.m.
YUL
-
STT
8h 49m
1 stop
Multiple Airlines Logo
4:40 p.m. - 3:10 p.m.
STT
-
YUL
22h 30m
1 stop
C$ 623Multiple Airlines
Thu, 16 Apr - Fri, 24 Apr
Multiple Airlines Logo
6:45 a.m. - 3:34 p.m.
YUL
-
STT
8h 49m
1 stop
Multiple Airlines Logo
2:36 p.m. - 4:28 p.m.
STT
-
YUL
25h 52m
2 stops
C$ 656Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
6:45 a.m. - 3:34 p.m.
YUL
-
STT
8h 49m
1 stop
Multiple Airlines Logo
4:40 p.m. - 4:28 p.m.
STT
-
YUL
23h 48m
1 stop
C$ 660Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
6:45 a.m. - 3:34 p.m.
YUL
-
STT
8h 49m
1 stop
Multiple Airlines Logo
4:40 p.m. - 11:36 a.m.
STT
-
YUL
18h 56m
3 stops
C$ 665Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
3:15 p.m. - 1:31 p.m.
YUL
-
STT
22h 16m
3 stops
Multiple Airlines Logo
4:40 p.m. - 7:36 a.m.
STT
-
YUL
14h 56m
2 stops
C$ 735Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
3:15 p.m. - 12:26 p.m.
YUL
-
STT
21h 11m
3 stops
Multiple Airlines Logo
4:40 p.m. - 3:39 p.m.
STT
-
YUL
22h 59m
3 stops
C$ 765Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr
American Airlines Logo
4:16 p.m. - 11:35 a.m.
YUL
-
STT
19h 19m
2 stops
American Airlines Logo
2:14 p.m. - 11:44 a.m.
STT
-
YUL
21h 30m
2 stops
C$ 783American Airlines
Tue, 14 Apr - Tue, 21 Apr

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island flight tickets
American Airlines
14 Apr
YUL4:16 p.m.Montreal Pierre Elliott Trudeau Intl
19h 19m
2 stops
STT11:35 a.m.Saint Thomas Island Cyril E King
21 Apr
STT2:14 p.m.Saint Thomas Island Cyril E King
21h 30m
2 stops
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 783
American Airlines
16 Apr
YUL2:32 p.m.Montreal Pierre Elliott Trudeau Intl
22h 43m
2 stops
STT1:15 p.m.Saint Thomas Island Cyril E King
24 Apr
STT2:05 p.m.Saint Thomas Island Cyril E King
21h 39m
2 stops
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 961
American Airlines
27 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
9h 29m
1 stop
STT5:29 p.m.Saint Thomas Island Cyril E King
9 Mar
STT5:25 p.m.Saint Thomas Island Cyril E King
21h 40m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,218

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island flight tickets
United Airlines
8 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
9h 18m
1 stop
STT4:18 p.m.Saint Thomas Island Cyril E King
11 Feb
STT1:02 p.m.Saint Thomas Island Cyril E King
7h 46m
1 stop
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 748
United Airlines
8 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
9h 18m
1 stop
STT4:18 p.m.Saint Thomas Island Cyril E King
11 Feb
STT1:02 p.m.Saint Thomas Island Cyril E King
7h 46m
1 stop
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 798
United Airlines
27 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
9h 18m
1 stop
STT4:18 p.m.Saint Thomas Island Cyril E King
9 Mar
STT2:05 p.m.Saint Thomas Island Cyril E King
23h 55m
1 stop
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,236

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island 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 3 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

6:45 a.m.-3:28 p.m.

1 stop8h 43m

Saint Thomas Island Cyril E King

Tue 21/4

4:40 p.m.-12:38 a.m.

2 stops31h 58m

C$ 541

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

6:45 a.m.-3:28 p.m.

1 stop8h 43m

Saint Thomas Island Cyril E King

Tue 21/4

4:40 p.m.-3:10 p.m.

1 stop22h 30m

C$ 552

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

5:25 p.m.-1:31 p.m.

2 stops20h 06m

Saint Thomas Island Cyril E King

Fri 24/4

4:40 p.m.-3:10 p.m.

1 stop22h 30m

C$ 619

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

6:45 a.m.-3:34 p.m.

1 stop8h 49m

Saint Thomas Island Cyril E King

Fri 24/4

4:40 p.m.-3:10 p.m.

1 stop22h 30m

C$ 623

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:45 a.m.-3:34 p.m.

1 stop8h 49m

Saint Thomas Island Cyril E King

Sun 26/4

2:36 p.m.-4:28 p.m.

2 stops25h 52m

C$ 656

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:45 a.m.-3:34 p.m.

1 stop8h 49m

Saint Thomas Island Cyril E King

Sun 26/4

4:40 p.m.-4:28 p.m.

1 stop23h 48m

C$ 660

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:45 a.m.-3:34 p.m.

1 stop8h 49m

Saint Thomas Island Cyril E King

Sun 26/4

4:40 p.m.-11:36 a.m.

3 stops18h 56m

C$ 665

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

3:15 p.m.-1:31 p.m.

3 stops22h 16m

Saint Thomas Island Cyril E King

Sun 26/4

4:40 p.m.-7:36 a.m.

2 stops14h 56m

C$ 735

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

3:15 p.m.-12:26 p.m.

3 stops21h 11m

Saint Thomas Island Cyril E King

Sun 26/4

4:40 p.m.-3:39 p.m.

3 stops22h 59m

C$ 765

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

4:16 p.m.-11:35 a.m.

2 stops19h 19m

Saint Thomas Island Cyril E King

Tue 21/4

2:14 p.m.-11:44 a.m.

2 stops21h 30m

C$ 783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island

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 typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Saint Thomas Island?

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island 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 Saint Thomas Island (YUL to STT) flight deals and tips

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

Fastest flight time

8h 43m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island takes 8h 43m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Saint Thomas Island Cyril E King by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and Saint Thomas Island Cyril E King is about 3121.5 km. In terms of flight time, this usually takes a little over 8h 43m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island Cyril E King Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island Cyril E King 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 Pierre Elliott Trudeau Intl Airport to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The travel and health documents required for your trip to Saint Thomas Island Cyril E King Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 354Free CancellationRating
7.2
11,216 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 523Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Saint Thomas Island?

It is quick and easy to find Montreal to Saint Thomas Island flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Thomas Island that suits you.

Can I find flights from Montreal to Saint Thomas Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Saint Thomas Island flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Saint Thomas Island?

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 Saint Thomas Island.

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

Of course. momondo tracks the price of Montreal to Saint Thomas Island 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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