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Cheap flights from Ontario to Roseau from C$ 443

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DOM
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Roseau

Keep the following information in mind while searching for Ontario to Roseau flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 626

One-way from

C$ 484

Popular in

December

Cheapest in

June

Average price

C$ 992
United Airlines
  • United Airlines
  • 21/11-3/12
  • 3 total stops
  • 31h 07m total
  • Ontario to Roseau
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Caribbean Airlines
  • Caribbean Airlines
  • 25/9
  • 1 total stop
  • 23h 40m total
  • Ontario to Roseau
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Ontario to Roseau

Cheapest flights from Ontario to Roseau
Explore the most affordable flight options available from Ontario to Roseau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Fri 21/112:45 p.m.YYZ - DOM
2 stops22h 32mUnited Airlines
Wed 3/123:45 p.m.DOM - YYZ
1 stop8h 35mUnited Airlines
Deal found 14/9C$ 626
Fri 21/117:40 p.m.YYZ - DOM
2 stops17h 37mUnited Airlines
Sat 29/113:45 p.m.DOM - YYZ
1 stop8h 35mUnited Airlines
Deal found 14/9C$ 651
Sun 23/114:07 p.m.YYZ - DOM
2 stops21h 36mAmerican Airlines
Sun 7/123:27 p.m.DOM - YYZ
2 stops20h 45mAmerican Airlines
Deal found 13/9C$ 794
Wed 29/109:10 p.m.YYZ - DOM
3 stops22h 00mMultiple Airlines
Wed 5/113:45 p.m.DOM - YYZ
1 stop8h 35mMultiple Airlines
Deal found 14/9C$ 801
Tue 25/114:44 p.m.YYZ - DOM
2 stops20h 59mAmerican Airlines
Mon 1/123:24 p.m.DOM - YYZ
2 stops20h 29mAmerican Airlines
Deal found 14/9C$ 810
Mon 24/114:30 p.m.YYZ - DOM
2 stops21h 13mAmerican Airlines
Mon 8/123:27 p.m.DOM - YYZ
2 stops25h 23mAmerican Airlines
Deal found 14/9C$ 814
Wed 19/1110:54 a.m.YYZ - DOM
2 stops26h 49mAmerican Airlines
Mon 1/123:24 p.m.DOM - YYZ
2 stops20h 29mAmerican Airlines
Deal found 14/9C$ 834
Mon 24/118:30 a.m.YYZ - DOM
2 stops24h 40mMultiple Airlines
Mon 8/1212:20 p.m.DOM - YYZ
1 stop9h 40mMultiple Airlines
Deal found 14/9C$ 850
Sun 23/114:44 p.m.YYZ - DOM
2 stops20h 59mAmerican Airlines
Mon 1/123:24 p.m.DOM - YYZ
2 stops20h 29mAmerican Airlines
Deal found 14/9C$ 861

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Roseau 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 15 September 2025.
Use the filters below to find and compare flights from Ontario to Roseau that are best for you.

Fly from

Ontario

Fly to

Roseau

Route

Depart

Return

Price

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Tue 25/11

7:40 p.m.-2:17 p.m.

2 stops17h 37m

Roseau Douglas–Charles

Wed 3/12

3:45 p.m.-11:20 p.m.

1 stop8h 35m

C$ 626

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Fri 21/11

2:45 p.m.-2:17 p.m.

2 stops22h 32m

Roseau Douglas–Charles

Wed 3/12

3:45 p.m.-11:20 p.m.

1 stop8h 35m

C$ 626

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Tue 25/11

2:45 p.m.-2:17 p.m.

2 stops22h 32m

Roseau Douglas–Charles

Sat 29/11

3:45 p.m.-11:20 p.m.

1 stop8h 35m

C$ 651

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Fri 21/11

7:40 p.m.-2:17 p.m.

2 stops17h 37m

Roseau Douglas–Charles

Sat 29/11

3:45 p.m.-11:20 p.m.

1 stop8h 35m

C$ 651

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Sun 23/11

4:07 p.m.-2:43 p.m.

2 stops21h 36m

Roseau Douglas–Charles

Sun 7/12

3:27 p.m.-11:12 a.m.

2 stops20h 45m

C$ 794

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Mon 24/11

4:30 p.m.-2:43 p.m.

2 stops21h 13m

Roseau Douglas–Charles

Mon 8/12

3:27 p.m.-3:50 p.m.

2 stops25h 23m

C$ 814

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Wed 19/11

10:54 a.m.-2:43 p.m.

2 stops26h 49m

Roseau Douglas–Charles

Mon 1/12

3:24 p.m.-10:53 a.m.

2 stops20h 29m

C$ 834

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Wed 29/10

8:30 a.m.-8:15 p.m.

2 stops11h 45m

Roseau Douglas–Charles

Wed 5/11

8:55 a.m.-9:00 p.m.

1 stop13h 05m

C$ 887

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Tue 6/1

7:40 p.m.-2:17 p.m.

2 stops17h 37m

C$ 443

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Thu 25/9

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

1 stop23h 40m

C$ 484

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 12 results
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Best time to book a flight from Ontario to Roseau

Have a flexible travel schedule? Discover the best time to fly to Roseau 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 Roseau
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 Roseau. 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 Roseau from Ontario?

    For a flight from Ontario to Roseau, you will be flying into Douglas–Charles. Roseau Douglas–Charles (DOM) is just 29.2 km from the centre of the city.

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

    Departing from Region of Ontario to Roseau will take you 17h 37m. Region of Ontario and Roseau are separated by a distance of 3574 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Roseau 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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Alternative routes for Ontario to Roseau

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Roseau flights

Top 4 airlines flying from Ontario to Roseau

Discover the top 4 airlines that operate flights from Ontario to Roseau. 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 780AverageC$ 1,014FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 790AverageC$ 934FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJet EncoreCheapestC$ 835AverageC$ 1,819FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 837AverageC$ 905FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ontario to Roseau via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Roseau?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Roseau for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Ontario to Roseau 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 Ontario to Roseau become cheaper?

Of course! You can now track prices for flights from Ontario to Roseau 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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