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Cheap flights from Quebec to Saint Thomas Island from C$ 338

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — STT
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Saint Thomas Island

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Saint Thomas Island
Explore the most affordable flight options available from Quebec to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 February 2026.

Mon 6/48:00 a.m.
YUL
-
STT
2 stops29h 26m
Multiple Airlines
Thu 16/44:40 p.m.
STT
-
YUL
1 stop23h 48m
Multiple Airlines
Deal found 4/2C$ 514
Sun 22/36:45 a.m.
YUL
-
STT
1 stop8h 43m
Multiple Airlines
Wed 25/34:35 p.m.
STT
-
YUL
1 stop23h 45m
Multiple Airlines
Deal found 4/2C$ 530
Mon 23/38:00 a.m.
YUL
-
STT
2 stops29h 26m
Multiple Airlines
Fri 27/34:35 p.m.
STT
-
YUL
1 stop8h 10m
Multiple Airlines
Deal found 4/2C$ 556
Sun 5/46:45 a.m.
YUL
-
STT
1 stop8h 43m
Multiple Airlines
Wed 15/44:40 p.m.
STT
-
YUL
3 stops25h 05m
Multiple Airlines
Deal found 3/2C$ 573
Sat 21/38:00 a.m.
YUL
-
STT
2 stops29h 26m
Multiple Airlines
Wed 25/34:35 p.m.
STT
-
YUL
1 stop23h 45m
Multiple Airlines
Deal found 4/2C$ 587
Mon 23/38:00 a.m.
YUL
-
STT
2 stops29h 26m
Multiple Airlines
Thu 26/34:35 p.m.
STT
-
YUL
1 stop22h 35m
Multiple Airlines
Deal found 4/2C$ 588
Sun 5/46:00 a.m.
YUL
-
STT
1 stop7h 08m
United Airlines
Thu 16/44:45 p.m.
STT
-
YUL
1 stop7h 28m
United Airlines
Deal found 3/2C$ 594
Sun 22/36:45 a.m.
YUL
-
STT
1 stop8h 43m
Multiple Airlines
Fri 27/34:35 p.m.
STT
-
YUL
1 stop8h 10m
Multiple Airlines
Deal found 4/2C$ 602
Sun 5/46:00 a.m.
YUL
-
STT
1 stop7h 08m
United Airlines
Tue 14/41:22 p.m.
STT
-
YUL
1 stop8h 44m
United Airlines
Deal found 3/2C$ 620

Find flight deals from Quebec to Saint Thomas Island

Keep the following information in mind while searching for Quebec to Saint Thomas Island flight deals. Data was last updated 6 February 2026.

Round-trip from

C$ 514

One-way from

C$ 338
6/4-16/4
  • 6/4-16/4
  • 3 total stops
  • 53h 14m total
  • Quebec to Saint Thomas Island
Search Deals
20/3
  • 20/3
  • 3 total stops
  • 30h 33m total
  • Quebec to Saint Thomas Island
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 6 February 2026.
Use the filters below to find and compare flights from Quebec to Saint Thomas Island that are best for you.

Fly from

Quebec

Fly to

Saint Thomas Island

Route

Depart

Return

Price

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

4:35 p.m.-1:26 p.m.

1 stop20h 51m

Saint Thomas Island Cyril E King

Thu 16/4

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

1 stop23h 48m

C$ 542

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

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

1 stop8h 43m

Saint Thomas Island Cyril E King

Wed 15/4

2:36 p.m.-12:30 a.m.

1 stop9h 54m

C$ 579

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:00 a.m.-1:26 p.m.

2 stops29h 26m

Saint Thomas Island Cyril E King

Wed 25/3

4:35 p.m.-4:20 p.m.

1 stop23h 45m

C$ 587

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

6:10 a.m.-3:31 p.m.

1 stop9h 21m

Saint Thomas Island Cyril E King

Thu 16/4

4:45 p.m.-12:13 a.m.

1 stop7h 28m

C$ 594

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

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

1 stop7h 08m

Saint Thomas Island Cyril E King

Wed 15/4

4:45 p.m.-12:13 a.m.

1 stop7h 28m

C$ 594

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

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

1 stop7h 08m

Saint Thomas Island Cyril E King

Wed 15/4

4:45 p.m.-12:13 a.m.

1 stop7h 28m

C$ 594

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:10 a.m.-3:31 p.m.

1 stop9h 21m

Saint Thomas Island Cyril E King

Thu 16/4

4:45 p.m.-12:13 a.m.

1 stop7h 28m

C$ 594

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

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

1 stop8h 43m

Saint Thomas Island Cyril E King

Fri 27/3

4:35 p.m.-12:45 a.m.

1 stop8h 10m

C$ 602

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

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

1 stop8h 43m

Saint Thomas Island Cyril E King

Fri 27/3

4:35 p.m.-12:45 a.m.

1 stop8h 10m

C$ 602

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

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

1 stop7h 08m

Saint Thomas Island Cyril E King

Tue 14/4

1:22 p.m.-10:06 p.m.

1 stop8h 44m

C$ 620

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 16 results
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Best time to book a flight from Quebec to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Quebec 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.

Cheapflights Insights

Everything you need to know about your flight from Quebec to Saint Thomas Island

How much does it cost to fly round-trip from Quebec to Saint Thomas Island?

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

    Saint Thomas Island Cyril E King (STT), located 4.6 km from the city centre, is the airport you fly into when you book flights from Quebec to Saint Thomas Island.

  • How long is the flight from Quebec to Saint Thomas Island?

    There are many flights that can get you from Quebec to Saint Thomas Island in 9h 21m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 3121 km.

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

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

  • How can I find direct flights from Quebec 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 Quebec to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Quebec 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Quebec to Saint Thomas Island

Discover the top 2 airlines that operate flights from Quebec 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 6 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 354AverageC$ 723FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 524AverageC$ 1,016FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Quebec to Saint Thomas Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Saint Thomas Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Quebec to Saint Thomas Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Quebec 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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