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Cheap flights from Niagara Falls to Saint Lucia from C$ 199

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — UVF
5 Apr — 12 Apr1
1 adult

Cheap flight deals from Niagara Falls to Saint Lucia

Keep the following information in mind while searching for Niagara Falls to Saint Lucia flight deals. Data was last updated 31 March 2025.

Round-trip from

C$ 454

One-way from

C$ 199

Popular in

December

Cheapest in

October

Average price

C$ 1,118
American Airlines
  • American Airlines
  • 20/4-24/4
  • 3 total stops
  • 27h 50m total
  • Niagara Falls to Saint Lucia
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American Airlines
  • American Airlines
  • 7/4
  • 1 total stop
  • 8h 28m total
  • Niagara Falls to Saint Lucia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Niagara Falls to Saint Lucia

Cheapest flights from Niagara Falls to Saint Lucia
Explore the most affordable flight options available from Niagara Falls to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Sat 5/46:20 p.m.YYZ - UVF
2 stops20h 08mAmerican Airlines
Thu 10/43:28 p.m.UVF - YYZ
1 stop23h 27mAmerican Airlines
Deal found 29/3C$ 454
Sun 25/58:25 a.m.YYZ - UVF
Nonstop5h 20mWestJet
Sun 1/62:35 p.m.UVF - YYZ
Nonstop5h 42mWestJet
Deal found 31/3C$ 457
Tue 10/68:55 a.m.YYZ - UVF
Nonstop5h 20mAir Canada
Tue 17/63:10 p.m.UVF - YYZ
Nonstop5h 40mAir Canada
Deal found 30/3C$ 548
Sat 26/47:00 a.m.YYZ - UVF
1 stop8h 30mUnited Airlines
Sat 3/512:55 p.m.UVF - YYZ
2 stops25h 24mUnited Airlines
Deal found 29/3C$ 560
Sun 6/49:25 a.m.YYZ - UVF
Nonstop5h 20mMultiple Airlines
Thu 10/42:40 p.m.UVF - YYZ
Nonstop6h 00mMultiple Airlines
Deal found 30/3C$ 593
Mon 10/118:30 a.m.YYZ - SLU
1 stop9h 30mMultiple Airlines
Fri 14/119:25 a.m.SLU - YYZ
1 stop12h 35mMultiple Airlines
Deal found 30/3C$ 887
Sat 12/711:00 p.m.YYZ - SLU
1 stop12h 45mCaribbean Airlines
Sun 20/75:00 a.m.SLU - YYZ
1 stop9h 20mCaribbean Airlines
Deal found 30/3C$ 940
Wed 8/106:00 a.m.YYZ - UVF
1 stop8h 17mDelta
Fri 17/103:32 p.m.UVF - YYZ
1 stop30h 25mDelta
Deal found 30/3C$ 1,020

Cheapflights Fare Finder

Customize your flight search to find flights from Niagara Falls to Saint Lucia 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 31 March 2025.
Use the filters below to find and compare flights from Niagara Falls to Saint Lucia that are best for you.

Fly from

Niagara Falls

Fly to

Saint Lucia

Route

Depart

Return

Price

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 20/4

6:00 a.m.-2:28 p.m.

1 stop8h 28m

Castries Hewanorra

Thu 24/4

3:28 p.m.-10:50 a.m.

2 stops19h 22m

C$ 454

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 25/5

8:25 a.m.-1:45 p.m.

Nonstop5h 20m

Castries Hewanorra

Sun 1/6

2:35 p.m.-8:17 p.m.

Nonstop5h 42m

C$ 457

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 10/6

8:55 a.m.-2:15 p.m.

Nonstop5h 20m

Castries Hewanorra

Tue 17/6

3:10 p.m.-8:50 p.m.

Nonstop5h 40m

C$ 548

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sat 26/4

7:00 a.m.-3:30 p.m.

1 stop8h 30m

Castries Hewanorra

Sat 3/5

12:55 p.m.-2:19 p.m.

2 stops25h 24m

C$ 560

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 27/4

9:25 a.m.-2:45 p.m.

Nonstop5h 20m

Castries Hewanorra

Sun 1/6

2:35 p.m.-8:17 p.m.

Nonstop5h 42m

C$ 610

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 4/4

8:30 a.m.-3:55 p.m.

1 stop7h 25m

Castries George F. L. Charle

Tue 8/4

4:25 p.m.-8:59 p.m.

1 stop28h 34m

C$ 920

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sun 1/6

11:00 p.m.-3:50 p.m.

1 stop16h 50m

Castries George F. L. Charle

Sun 15/6

5:00 a.m.-2:20 p.m.

1 stop9h 20m

C$ 942

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 27/4

6:15 a.m.-1:59 p.m.

1 stop7h 44m

Castries Hewanorra

Wed 21/5

3:26 p.m.-9:56 p.m.

1 stop30h 30m

C$ 1,020

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 7/4

6:00 a.m.-2:28 p.m.

1 stop8h 28m

C$ 199

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 7/4

9:25 a.m.-2:45 p.m.

Nonstop5h 20m

C$ 218

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 16 results
1
2

Best time to book a flight from Niagara Falls to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia 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 Lucia

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

Find hourly flight availability from Niagara Falls to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 March 2025.

When flying from Niagara Falls to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Lucia. Reviews last updated 31 March 2025.
Read through reviews of airlines operating flights from Niagara Falls to Saint Lucia, such as Caribbean Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
149 reviews
Check prices

Entertainment

6.8

Crew

8.5

Food

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
149 reviews
Caribbean Airlines
8.2
Very good
149 reviews
Check prices

Entertainment

6.8

Crew

8.5

Food

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,899 reviews
Caribbean Airlines
8.2
Very good
149 reviews
Check prices

Entertainment

6.8

Crew

8.5

Food

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,614 reviews
Caribbean Airlines
8.2
Very good
149 reviews
Check prices

Entertainment

6.8

Crew

8.5

Food

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
149 reviews
Check prices

Entertainment

6.8

Crew

8.5

Food

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
WestJet
7.2
Good
2,789 reviews
Caribbean Airlines
8.2
Very good
149 reviews
Check prices

Entertainment

6.8

Crew

8.5

Food

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

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

  • What are the cheapest airlines to fly from Niagara Falls to Saint Lucia one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 199. However, be on the lookout for offers from Air Canada and WestJet, as they are both options that can get you from Niagara Falls to Saint Lucia for a low price.

  • What are the most reliable airlines from Niagara Falls to Saint Lucia?

    No one likes to see their flight delayed. When booking a flight from Niagara Falls to Saint Lucia consider choosing Air Canada (70%), Air Canada Rouge (70%) or WestJet (62%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Niagara Falls to Saint Lucia?

    On average you can expect to pay C$ 505 for a flight from Niagara Falls to Saint Lucia. The cheapest flight overall is C$ 162 while the most popular route, (Toronto Pearson Intl - Castries Hewanorra) is currently priced at C$ 521.

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

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

  • How can I find direct flights from Niagara Falls to Saint Lucia?

    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 Lucia.

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

    Yes. Cheapflights offers flight deals from Niagara Falls to Saint Lucia 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 Niagara Falls to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Niagara Falls to Saint Lucia

Discover the top 7 airlines that operate flights from Niagara Falls to Saint Lucia. 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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 200AverageC$ 788FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 279AverageC$ 1,013FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 300AverageC$ 555FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 451AverageC$ 706FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 476AverageC$ 813FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 894AverageC$ 1,309FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 967AverageC$ 1,115FlexibilityNo cancel feeOn-timeN/A
Search Caribbean 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 Niagara Falls to Saint Lucia?

When you search for this flight from Niagara Falls to Saint Lucia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Saint Lucia?

Millions of users choose and trust Cheapflights to book the best flight deals from Niagara Falls to Saint Lucia 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 Niagara Falls to Saint Lucia with no change fees?

Yes, we can. To see specific flights from Niagara Falls to Saint Lucia 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 Niagara Falls to Saint Lucia become cheaper?

Of course! You can now track prices for flights from Niagara Falls to Saint Lucia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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