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Cheap flights from Ontario to Roseau from C$ 447

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DOM
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 630

One-way from

C$ 491

Popular in

December

Cheapest in

August

Average price

C$ 887
United Airlines
  • United Airlines
  • 4/11-15/11
  • 4 total stops
  • 42h 54m total
  • Ontario to Roseau
Search Deals
13/9
  • 13/9
  • 1 total stop
  • 10h 35m total
  • Ontario to Roseau
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 31 July 2025.

Tue 4/117:40 p.m.YYZ - DOM
2 stops17h 37mUnited Airlines
Sat 15/113:45 p.m.DOM - YYZ
2 stops25h 17mUnited Airlines
Deal found 30/7C$ 630
Thu 27/1110:57 a.m.YYZ - DOM
2 stops26h 33mAmerican Airlines
Thu 4/123:15 p.m.DOM - YYZ
1 stop9h 39mAmerican Airlines
Deal found 28/7C$ 667
Fri 24/109:10 p.m.YYZ - DOM
2 stops19h 50mMultiple Airlines
Sat 1/112:45 p.m.DOM - YYZ
1 stop8h 35mMultiple Airlines
Deal found 31/7C$ 829
Thu 6/119:00 a.m.YYZ - DOM
1 stop23h 25mCaribbean Airlines
Fri 14/112:10 p.m.DOM - YYZ
1 stop24h 45mCaribbean Airlines
Deal found 30/7C$ 992

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 31 July 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

Fri 24/10

8:00 p.m.-1:19 p.m.

1 stop17h 19m

Roseau Douglas–Charles

Sat 1/11

2:45 p.m.-11:20 p.m.

1 stop8h 35m

C$ 692

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Fri 24/10

9:10 p.m.-5:00 p.m.

2 stops19h 50m

Roseau Douglas–Charles

Sat 1/11

2:45 p.m.-11:20 p.m.

1 stop8h 35m

C$ 829

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Wed 27/8

11:00 a.m.-1:46 p.m.

2 stops26h 46m

Roseau Douglas–Charles

Sun 31/8

2:35 p.m.-10:05 a.m.

2 stops19h 30m

C$ 895

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Wed 17/9

12:05 a.m.-9:25 a.m.

1 stop9h 20m

Roseau Douglas–Charles

Wed 24/9

6:35 p.m.-7:45 a.m.

1 stop13h 10m

C$ 994

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Fri 29/8

5:59 p.m.-1:46 p.m.

1 stop19h 47m

C$ 447

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Sat 13/9

9:00 a.m.-7:35 p.m.

1 stop10h 35m

C$ 491

TorontoRoseau

YYZ - DOM

YYZDOM

Toronto Pearson Intl

Sat 13/9

12:05 a.m.-12:15 p.m.

1 stop12h 10m

C$ 498

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

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

How much does it cost to fly round-trip from Region of Ontario to Roseau?

Reviews of airlines servicing Roseau

Get insights into the airlines that provide service to Roseau. 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 Roseau. Reviews last updated 31 July 2025.
See what other customers who have flown with Caribbean Airlines,United Airlines, andAmerican Airlines from Ontario to Roseau have to say. 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.
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Boarding

8.1

Crew

8.4

Entertainment

6.7

Overall

8.1

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
166 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Boarding

8.1

Crew

8.4

Entertainment

6.7

Overall

8.1

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
United Airlines
7.4
Good
8,900 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Boarding

8.1

Crew

8.4

Entertainment

6.7

Overall

8.1

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Boarding

8.1

Crew

8.4

Entertainment

6.7

Overall

8.1

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

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.

  • 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 781AverageC$ 1,028FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 791AverageC$ 936FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJet EncoreCheapestC$ 837AverageC$ 1,822FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 838AverageC$ 898FlexibilityNo 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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