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Cheap flights from Ontario to Christiansted from C$ 508

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STX
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Christiansted

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Christiansted
Explore the most affordable flight options available from Ontario to Christiansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Mon 20/76:00 a.m.
YYZ
-
STX
1 stop14h 50m
American Airlines
Thu 23/79:00 a.m.
STX
-
YYZ
1 stop14h 22m
American Airlines
Deal found 27/4C$ 876
Sat 27/67:10 a.m.
YUL
-
STX
1 stop13h 34m
American Airlines
Sat 4/79:00 a.m.
STX
-
YUL
2 stops12h 44m
American Airlines
Deal found 27/4C$ 880
Sun 22/117:30 a.m.
YUL
-
STX
2 stops9h 22m
American Airlines
Fri 27/116:42 p.m.
STX
-
YUL
2 stops18h 33m
American Airlines
Deal found 1/5C$ 948
Sat 21/113:59 p.m.
YUL
-
STX
2 stops24h 53m
American Airlines
Fri 27/116:42 p.m.
STX
-
YUL
2 stops18h 33m
American Airlines
Deal found 1/5C$ 998
Sun 3/54:16 p.m.
YUL
-
STX
2 stops20h 59m
American Airlines
Tue 5/55:14 p.m.
STX
-
YUL
2 stops19h 04m
American Airlines
Deal found 29/4C$ 1,131
Fri 20/113:59 p.m.
YUL
-
STX
2 stops24h 53m
American Airlines
Fri 27/116:42 p.m.
STX
-
YUL
2 stops18h 33m
American Airlines
Deal found 1/5C$ 1,147
Sun 22/117:30 a.m.
YUL
-
STX
2 stops9h 22m
American Airlines
Sat 28/116:42 p.m.
STX
-
YUL
2 stops21h 29m
American Airlines
Deal found 1/5C$ 1,181
Sat 21/113:59 p.m.
YUL
-
STX
2 stops24h 53m
American Airlines
Sat 28/116:42 p.m.
STX
-
YUL
2 stops21h 29m
American Airlines
Deal found 1/5C$ 1,232
Fri 20/113:59 p.m.
YUL
-
STX
2 stops21h 51m
American Airlines
Sat 28/116:42 p.m.
STX
-
YUL
2 stops21h 29m
American Airlines
Deal found 1/5C$ 1,381
Sat 26/96:00 a.m.
YOW
-
STX
2 stops11h 10m
United Airlines
Wed 30/93:14 p.m.
STX
-
YOW
2 stops25h 01m
United Airlines
Deal found 29/4C$ 2,071

Find flight deals from Ontario to Christiansted

Keep the following information in mind while searching for Ontario to Christiansted flight deals. Data was last updated 2 May 2026.

Round-trip from

C$ 876

One-way from

C$ 508
American Airlines
  • American Airlines
  • 20/7-23/7
  • 2 total stops
  • 29h 12m total
  • Ontario to Christiansted
Search Deals
15/5
  • 15/5
  • 2 total stops
  • 41h 44m total
  • Ontario to Christiansted
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Christiansted 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 2 May 2026.
Use the filters below to find and compare flights from Ontario to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoChristiansted

YYZ - STX

YYZSTX

Toronto Pearson Intl

Mon 20/7

6:00 a.m.-8:50 p.m.

1 stop14h 50m

Christiansted Henry Rohlsen

Thu 23/7

9:00 a.m.-11:22 p.m.

1 stop14h 22m

C$ 876
Quickest round-trip

MontrealChristiansted

YUL - STX

YULSTX

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

7:10 a.m.-8:44 p.m.

1 stop13h 34m

Christiansted Henry Rohlsen

Sat 4/7

9:00 a.m.-9:44 p.m.

2 stops12h 44m

C$ 880

OttawaChristiansted

YOW - STX

YOWSTX

Ottawa

Sat 26/9

6:00 a.m.-5:10 p.m.

2 stops11h 10m

Christiansted Henry Rohlsen

Wed 30/9

3:14 p.m.-4:15 p.m.

2 stops25h 01m

C$ 2,071

MontrealChristiansted

YUL - STX

YULSTX

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

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

2 stops11h 00m

Christiansted Henry Rohlsen

Sat 4/7

9:59 a.m.-6:20 p.m.

2 stops32h 21m

C$ 2,269
Cheapest one-way

MontrealChristiansted

YUL - STX

YULSTX

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

7:15 p.m.-12:59 p.m.

2 stops41h 44m

C$ 508
Quickest one-way

MontrealChristiansted

YUL - STX

YULSTX

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

7:14 a.m.-4:13 p.m.

1 stop8h 59m

C$ 527

TorontoChristiansted

YYZ - STX

YYZSTX

Toronto Pearson Intl

Wed 27/5

8:25 p.m.-8:55 a.m.

2 stops12h 30m

C$ 1,222

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Sorted by cheapest first

Best time to book a flight from Ontario to Christiansted

Have a flexible travel schedule? Discover the best time to fly to Christiansted from Ontario 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 Ontario to Christiansted
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Christiansted. 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 Christiansted from Ontario?

    Most people fly into Christiansted Henry Rohlsen (STX) if they book a flight to Christiansted from Ontario. Henry Rohlsen is conveniently located just 11.1 km from Christiansted’s city centre.

  • How long is the flight from Region of Ontario to Christiansted?

    A quick flight from Region of Ontario to Christiansted can take about 11h 10m. American Airlines provides one of the quickest options available for as low as C$ 2,071. Airlines will cover a distance of 3230 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Region of Ontario to Christiansted?

    The most popular route from Region of Ontario to Christiansted is Toronto Pearson Intl - Christiansted Henry Rohlsen. You may also consider Montreal Pierre Elliott Trudeau Intl - Christiansted Henry Rohlsen or Ottawa - Christiansted Henry Rohlsen.

  • Can I find deals for flights from Ontario to Christiansted that include hotel bookings?

    Yes. In addition to deals on Ontario to Christiansted flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Christiansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Christiansted.

  • Can I find deals for business class flights from Ontario to Christiansted?

    Yes. Cheapflights offers flight deals from Ontario to Christiansted 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 Ontario to Christiansted

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Christiansted flights
Pearson Intl to Christiansted flights
Ottawa to Christiansted flights
Pierre Elliott Trudeau Intl to Christiansted flights
Calgary to Christiansted flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Christiansted?

When you search for this flight from Ontario to Christiansted, 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 Ontario to Christiansted?

Cheapflights helps you find that perfect flight to Christiansted from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Christiansted with no change fees?

Certainly. Search results for flights to Christiansted from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Christiansted become cheaper?

Yes! Start tracking prices for Ontario to Christiansted 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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