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Cheap flights from Niagara Falls to Saint Thomas Island from C$ 922

YYZ — STT
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Saint Thomas Island

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Saint Thomas Island

Sun 13/128:05 p.m. -
1 stop14h 55m
Sun 20/123:00 p.m. -
1 stop9h 59m
Deal found 18/8C$ 922
Thu 8/106:00 a.m. -
1 stop6h 41m
Mon 12/103:46 p.m. -
2 stops20h 13m
Deal found 18/8C$ 988
Sat 14/119:10 p.m. -
1 stop13h 55m
Sat 21/115:25 p.m. -
1 stop16h 49m
Deal found 17/8C$ 1,030
Sun 13/129:30 a.m. -
1 stop27h 40m
Sun 20/121:15 p.m. -
2 stops11h 35m
Deal found 18/8C$ 1,044
Sat 14/113:49 p.m. -
2 stops19h 28m
Sat 21/113:15 p.m. -
1 stop9h 22m
Deal found 18/8C$ 1,059
Wed 30/126:00 a.m. -
1 stop6h 54m
Wed 6/16:39 p.m. -
2 stops18h 10m
Deal found 18/8C$ 1,113
Fri 25/97:43 p.m. -
1 stop17h 15m
Fri 2/103:00 p.m. -
2 stops18h 19m
Deal found 18/8C$ 1,126
Wed 30/96:29 p.m. -
2 stops18h 22m
Wed 7/101:48 p.m. -
1 stop9h 41m
Deal found 16/8C$ 1,135
Thu 1/102:18 p.m. -
2 stops22h 33m
Thu 8/101:21 p.m. -
1 stop9h 19m
Deal found 17/8C$ 1,138

Find flight deals from Niagara Falls to Saint Thomas Island

Round-trip from

C$ 673

Popular in

July

Cheapest in

January

Average price

C$ 967
American Airlines
  • American Airlines
  • 1/2-9/2
  • 2 total stops
  • 17h 44m total
  • Niagara Falls to Saint Thomas Island
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Highest demand for flights based on searches. 4% potential increase in price (C$ 51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Niagara Falls to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoSaint Thomas Island

YYZ Toronto Pearson Intl - STT Saint Thomas Island Cyril E King

YYZSTT

Toronto Pearson Intl

Thu 8/10

6:00 a.m.-12:41 p.m.

1 stop6h 41m

Saint Thomas Island Cyril E King

Mon 12/10

3:46 p.m.-11:59 a.m.

2 stops20h 13m

C$ 988

TorontoSaint Thomas Island

YYZ Toronto Pearson Intl - STT Saint Thomas Island Cyril E King

YYZSTT

Toronto Pearson Intl

Fri 25/9

7:43 p.m.-12:58 p.m.

1 stop17h 15m

Saint Thomas Island Cyril E King

Fri 2/10

3:00 p.m.-9:19 a.m.

2 stops18h 19m

C$ 1,126

TorontoSaint Thomas Island

YYZ Toronto Pearson Intl - STT Saint Thomas Island Cyril E King

YYZSTT

Toronto Pearson Intl

Wed 30/9

6:29 p.m.-12:51 p.m.

2 stops18h 22m

Saint Thomas Island Cyril E King

Wed 7/10

1:48 p.m.-11:29 p.m.

1 stop9h 41m

C$ 1,135

TorontoSaint Thomas Island

YYZ Toronto Pearson Intl - STT Saint Thomas Island Cyril E King

YYZSTT

Toronto Pearson Intl

Sat 14/11

6:40 p.m.-12:05 p.m.

1 stop16h 25m

Saint Thomas Island Cyril E King

Sat 21/11

5:25 p.m.-6:55 p.m.

2 stops26h 30m

C$ 1,190

TorontoSaint Thomas Island

YYZ Toronto Pearson Intl - STT Saint Thomas Island Cyril E King

YYZSTT

Toronto Pearson Intl

Thu 1/10

5:27 p.m.-12:51 p.m.

2 stops19h 24m

Saint Thomas Island Cyril E King

Thu 8/10

1:48 p.m.-11:45 p.m.

2 stops9h 57m

C$ 1,306

TorontoSaint Thomas Island

YYZ Toronto Pearson Intl - STT Saint Thomas Island Cyril E King

YYZSTT

Toronto Pearson Intl

Fri 18/9

3:45 p.m.-12:51 p.m.

2 stops21h 06m

Saint Thomas Island Cyril E King

Fri 25/9

1:41 p.m.-11:46 p.m.

2 stops10h 05m

C$ 1,337

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Sorted by cheapest first

Best time to book a flight from Niagara Falls to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Niagara Falls with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Thomas Island

Read reviews from past customers who have flown United Airlines and American Airlines from Niagara Falls to Saint Thomas Island. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,104 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,104 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,961 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

    Saint Thomas Island Cyril E King (STT) is the airport you will fly into if you book a flight from Niagara Falls to Saint Thomas Island. You should not have trouble finding flights to Cyril E King from Niagara Falls; the airport handles an average of 0 inbound flights from Niagara Falls per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Saint Thomas Island airport from Niagara Falls. It is only a 4.6 km journey from Cyril E King (STT) to Saint Thomas Island’s city centre.

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

    A quick flight from Niagara Falls to Saint Thomas Island can take about 6h 41m. American Airlines provides one of the quickest options available for as low as C$ 988. Airlines will cover a distance of 3132 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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

Top 2 airlines flying from Niagara Falls to Saint Thomas Island

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 406AverageC$ 818FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 674AverageC$ 768FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Niagara Falls to Saint Thomas Island flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Saint Thomas Island from Niagara Falls today and book when prices fit your budget.

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