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Cheap flights from Quebec to Saint Thomas Island from C$ 406

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — STT
29 Apr — 6 May1
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 30 March 2026.

Sun 19/48:00 a.m.
YUL
-
STT
1 stop8h 15m
Multiple Airlines
Mon 27/45:10 p.m.
STT
-
YUL
2 stops25h 15m
Multiple Airlines
Deal found 30/3C$ 663
Sat 11/45:25 p.m.
YUL
-
STT
2 stops22h 03m
Multiple Airlines
Wed 15/410:49 a.m.
STT
-
YUL
1 stop13h 41m
Multiple Airlines
Deal found 27/3C$ 686
Sat 11/45:25 p.m.
YUL
-
STT
2 stops22h 03m
Multiple Airlines
Thu 16/45:10 p.m.
STT
-
YUL
1 stop23h 18m
Multiple Airlines
Deal found 27/3C$ 689
Fri 10/44:35 p.m.
YUL
-
STT
1 stop20h 51m
Multiple Airlines
Thu 16/45:10 p.m.
STT
-
YUL
2 stops25h 15m
Multiple Airlines
Deal found 27/3C$ 710
Wed 22/46:45 a.m.
YUL
-
STT
1 stop9h 30m
Multiple Airlines
Mon 27/45:10 p.m.
STT
-
YUL
2 stops25h 15m
Multiple Airlines
Deal found 28/3C$ 713
Tue 7/44:35 p.m.
YUL
-
STT
1 stop20h 51m
Multiple Airlines
Thu 16/45:10 p.m.
STT
-
YUL
2 stops25h 15m
Multiple Airlines
Deal found 27/3C$ 718
Wed 8/46:45 a.m.
YUL
-
STT
1 stop8h 43m
Multiple Airlines
Thu 16/45:10 p.m.
STT
-
YUL
2 stops25h 15m
Multiple Airlines
Deal found 27/3C$ 742
Sat 11/46:45 a.m.
YUL
-
STT
1 stop8h 43m
Multiple Airlines
Fri 17/45:10 p.m.
STT
-
YUL
1 stop23h 18m
Multiple Airlines
Deal found 27/3C$ 750

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 30 March 2026.

Round-trip from

C$ 686

One-way from

C$ 406
11/4-15/4
  • 11/4-15/4
  • 3 total stops
  • 35h 44m total
  • Quebec to Saint Thomas Island
Search Deals
United Airlines
  • United Airlines
  • 12/5
  • 1 total stop
  • 7h 08m 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 30 March 2026.
Use the filters below to find and compare flights from Quebec to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

8:00 a.m.-4:15 p.m.

1 stop8h 15m

Saint Thomas Island Cyril E King

Mon 27/4

5:10 p.m.-6:25 p.m.

2 stops25h 15m

C$ 663

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

5:25 p.m.-3:28 p.m.

2 stops22h 03m

Saint Thomas Island Cyril E King

Wed 15/4

10:49 a.m.-12:30 a.m.

1 stop13h 41m

C$ 686

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:45 a.m.-4:15 p.m.

1 stop9h 30m

Saint Thomas Island Cyril E King

Mon 27/4

5:10 p.m.-6:25 p.m.

2 stops25h 15m

C$ 713
Quickest round-trip

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

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

1 stop7h 08m

Saint Thomas Island Cyril E King

Wed 29/4

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

1 stop7h 28m

C$ 782

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

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

1 stop9h 21m

Saint Thomas Island Cyril E King

Mon 27/4

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

1 stop7h 28m

C$ 810

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

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

1 stop7h 08m

Saint Thomas Island Cyril E King

Tue 5/5

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

1 stop7h 56m

C$ 854

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

8:10 a.m.-1:08 p.m.

1 stop28h 58m

Saint Thomas Island Cyril E King

Sat 16/5

6:05 p.m.-1:09 p.m.

1 stop19h 04m

C$ 902
Cheapest one-way
Quickest one-way

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

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

1 stop7h 08m

C$ 406

MontrealSaint Thomas Island

YUL - STT

YULSTT

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

7:15 p.m.-6:15 p.m.

3 stops47h 00m

C$ 608

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/3

Sorted by cheapest first

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.

  • 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 30 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 360AverageC$ 967FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 600AverageC$ 678FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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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