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Cheap flights from Niagara Falls to Saint Thomas Island from C$ 265

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STT
16 oct. — 23 oct.1
1 adult
1 adult, Economy

Cheap flight deals from Niagara Falls to Saint Thomas Island

Keep the following information in mind while searching for Niagara Falls to Saint Thomas Island flight deals. Data was last updated 16 septiembre 2025.

Round-trip from

C$ 503

One-way from

C$ 265

Popular in

December

Cheapest in

August

Average price

C$ 591
31/10-11/11
  • 31/10-11/11
  • 2 total stops
  • 50h 06m total
  • Niagara Falls to Saint Thomas Island
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14/10
  • 14/10
  • 1 total stop
  • 27h 26m total
  • Niagara Falls to Saint Thomas Island
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Niagara Falls to Saint Thomas Island

Cheapest flights from Niagara Falls to Saint Thomas Island
Explore the most affordable flight options available from Niagara Falls to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 septiembre 2025.

vie. 31/107:00 a.m.YYZ - STT
1 stop26h 56mMultiple Airlines
mar. 11/111:33 p.m.STT - YYZ
1 stop23h 10mMultiple Airlines
Deal found 14/9C$ 503
vie. 5/125:15 p.m.YYZ - STT
1 stop20h 56mMultiple Airlines
lun. 15/121:33 p.m.STT - YYZ
1 stop10h 47mMultiple Airlines
Deal found 15/9C$ 564
dom. 12/106:30 a.m.YYZ - STT
1 stop27h 26mMultiple Airlines
dom. 19/1011:01 a.m.STT - YYZ
1 stop27h 04mMultiple Airlines
Deal found 14/9C$ 623
jue. 18/95:48 p.m.YYZ - STT
2 stops22h 12mAmerican Airlines
sáb. 20/95:10 p.m.STT - YYZ
2 stops17h 49mAmerican Airlines
Deal found 14/9C$ 634
vie. 5/126:00 a.m.YYZ - STT
2 stops9h 58mAmerican Airlines
lun. 15/124:16 p.m.STT - YYZ
2 stops19h 56mAmerican Airlines
Deal found 15/9C$ 692
lun. 17/116:00 a.m.YYZ - STT
1 stop8h 49mAmerican Airlines
mar. 25/112:56 p.m.STT - YYZ
1 stop8h 02mAmerican Airlines
Deal found 14/9C$ 841
jue. 18/99:50 a.m.YYZ - STT
1 stop29h 07mMultiple Airlines
sáb. 20/910:49 a.m.STT - YYZ
1 stop13h 03mMultiple Airlines
Deal found 14/9C$ 906

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 16 septiembre 2025.
Use the filters below to find and compare flights from Niagara Falls to Saint Thomas Island that are best for you.

Fly from

Niagara Falls

Fly to

Saint Thomas Island

Route

Depart

Return

Price

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

vie. 31/10

7:00 a.m.-9:56 a.m.

1 stop26h 56m

Saint Thomas Island Cyril E King

mar. 11/11

1:33 p.m.-11:43 a.m.

1 stop23h 10m

C$ 503

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

vie. 5/12

5:15 p.m.-3:11 p.m.

1 stop20h 56m

Saint Thomas Island Cyril E King

lun. 15/12

1:33 p.m.-11:20 p.m.

1 stop10h 47m

C$ 564

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

dom. 12/10

6:30 a.m.-9:56 a.m.

1 stop27h 26m

Saint Thomas Island Cyril E King

dom. 19/10

11:01 a.m.-2:05 p.m.

1 stop27h 04m

C$ 623

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

dom. 18/1

7:15 p.m.-11:50 a.m.

1 stop15h 35m

Saint Thomas Island Cyril E King

mié. 21/1

2:32 p.m.-9:51 p.m.

1 stop8h 19m

C$ 629

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

vie. 5/12

6:00 a.m.-4:58 p.m.

2 stops9h 58m

Saint Thomas Island Cyril E King

lun. 15/12

4:16 p.m.-11:12 a.m.

2 stops19h 56m

C$ 692

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

lun. 2/3

6:00 a.m.-1:45 p.m.

1 stop6h 45m

Saint Thomas Island Cyril E King

mié. 4/3

4:59 p.m.-11:18 a.m.

1 stop19h 19m

C$ 745

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

lun. 17/11

6:00 a.m.-3:49 p.m.

1 stop8h 49m

Saint Thomas Island Cyril E King

mar. 25/11

2:56 p.m.-9:58 p.m.

1 stop8h 02m

C$ 841

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

mar. 14/10

6:30 a.m.-9:56 a.m.

1 stop27h 26m

C$ 265

TorontoSaint Thomas Island

YYZ - STT

YYZSTT

Toronto Pearson Intl

mié. 29/10

7:40 p.m.-12:12 p.m.

1 stop16h 32m

C$ 598

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

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
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 Niagara Falls to Saint Thomas Island

What is the cheapest time of day to fly from NI4 to STT?

Find hourly flight availability from Niagara Falls 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 16 septiembre 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Saint Thomas Island as you normally would.

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 16 septiembre 2025.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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.
Delta
8.0
Very good
7,957 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 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 4 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 15h 35m. American Airlines provides one of the quickest options available for as low as C$ 629. Airlines will cover a distance of 3132 km.

  • 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

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Top 4 airlines flying from Niagara Falls to Saint Thomas Island

Discover the top 4 airlines that operate flights from Niagara Falls 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 16 septiembre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 519AverageC$ 862FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 532AverageC$ 831FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 592AverageC$ 594FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 1,073AverageC$ 1,329FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Deals for Niagara Falls 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 Niagara Falls to Saint Thomas Island?

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Saint Thomas Island by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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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