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Cheap flights from Montreal to Saint Thomas Island from C$ 381

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — STT
1 Mar — 8 Mar1
1 adult

Cheap flight deals from Montreal to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 February 2025.

Round-trip from

C$ 381

Popular in

March

Cheapest in

January

Average price

C$ 1,142
1/4-8/4
  • 1/4-8/4
  • 2 total stops
  • 45h 55m total
  • Montreal to Saint Thomas Island
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Highest demand for flights based on searches. 15% potential increase in price (C$ 261 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 44 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Montreal to Saint Thomas Island

Cheapest flights from Montreal to Saint Thomas Island
Explore the most affordable flight options available from Montreal to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 February 2025.

Tue 1/43:55 p.m.YUL - STT
1 stop18h 11mMultiple Airlines
Tue 8/411:11 a.m.STT - YUL
1 stop27h 44mMultiple Airlines
Deal found 23/2C$ 381
Tue 1/46:00 a.m.YUL - STT
1 stop9h 43mUnited Airlines
Tue 8/42:10 p.m.STT - YUL
1 stop7h 56mUnited Airlines
Deal found 23/2C$ 544
Tue 25/312:55 p.m.YUL - STT
2 stops21h 55mAmerican Airlines
Tue 1/45:25 p.m.STT - YUL
2 stops20h 05mAmerican Airlines
Deal found 24/2C$ 579
Sun 2/36:03 p.m.YUL - STT
1 stop19h 42mKLM
Tue 11/31:55 p.m.STT - YUL
1 stop27h 00mKLM
Deal found 23/2C$ 664
Sat 10/56:00 a.m.YUL - STT
1 stop7h 08mAir Canada
Sat 17/56:05 p.m.STT - YUL
1 stop15h 18mAir Canada
Deal found 23/2C$ 816

Find flights from Montreal to Saint Thomas Island within your budget

Customize your flight search to find flights from Montreal 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, Cheapflights users made 629,999 searches. Data last updated 24 February 2025.

Fly from

Montreal

Fly to

Saint Thomas Island

Route

Depart

Return

Price

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

3:55 p.m.-10:06 a.m.

1 stop18h 11m

Saint Thomas Island Cyril E King

Tue 8/4

11:11 a.m.-2:55 p.m.

1 stop27h 44m

C$ 381

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

6:00 a.m.-3:43 p.m.

1 stop9h 43m

Saint Thomas Island Cyril E King

Tue 8/4

2:10 p.m.-10:06 p.m.

1 stop7h 56m

C$ 544

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 25/3

12:55 p.m.-10:50 a.m.

2 stops21h 55m

Saint Thomas Island Cyril E King

Tue 1/4

5:25 p.m.-1:30 p.m.

2 stops20h 05m

C$ 579

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 2/3

6:03 p.m.-2:45 p.m.

1 stop19h 42m

Saint Thomas Island Cyril E King

Tue 11/3

1:55 p.m.-4:55 p.m.

1 stop27h 00m

C$ 664

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sat 10/5

6:00 a.m.-1:08 p.m.

1 stop7h 08m

Saint Thomas Island Cyril E King

Sat 17/5

6:05 p.m.-9:23 a.m.

1 stop15h 18m

C$ 816

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Best time to book a flight from Montreal to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Montreal to Saint Thomas Island

Get recent, data-driven insights about flights from Montreal to Saint Thomas Island including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from YMQ to STT?

Find hourly flight availability from Montreal to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 February 2025.

It’s typically best to fly out from Montreal to Saint Thomas Island at noon. Doing so could potentially save you 42% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated 24 February 2025.
Read through reviews of airlines operating flights from Montreal to Saint Thomas Island, such as KLM, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,740 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Canada
7.0
Good
8,773 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Thomas Island from Montreal?

    If you book a flight to Saint Thomas Island from Montreal, you will be flying to Cyril E King, which is the city’s only airport. Saint Thomas Island Cyril E King (STT) is located 4.6 km from the centre of Saint Thomas Island. There are 0 flights from Montreal to Cyril E King per day from 3 different airlines.

  • What are the cheapest airlines flying from Montreal to Saint Thomas Island round-trip?

    United Airlines, at C$ 544, was found to be the cheapest airline from Montreal to Saint Thomas Island.Alternate airlines to your destination round-trip include American Airlines and KLM. United Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Montreal to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Montreal to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Saint Thomas Island.

  • Can I find deals for business class flights from Montreal to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Montreal to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Montreal to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Saint Thomas Island flights
Pierre Elliott Trudeau Intl to Christiansted flights
Ottawa to Christiansted flights

Top 3 airlines flying from Montreal to Saint Thomas Island

Discover the top 3 airlines that operate flights from Montreal to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 February 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 478AverageC$ 702FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 672AverageC$ 1,153FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 696AverageC$ 1,258FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Saint Thomas Island?

Cheapflights helps you search for flights from Montreal to Saint Thomas Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Saint Thomas Island?

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Can Cheapflights find flights from Montreal to Saint Thomas Island with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Saint Thomas Island with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Saint Thomas Island become cheaper?

Yes! Start tracking prices for Montreal to Saint Thomas Island flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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