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Cheap flights from Ontario to Antigua And Barbuda from C$ 294

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ANU
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Antigua And Barbuda

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Antigua And Barbuda
Explore the most affordable flight options available from Ontario to Antigua And Barbuda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Fri 8/53:25 p.m.
YUL
-
ANU
1 stop21h 34m
United Airlines
Sat 16/52:05 p.m.
ANU
-
YUL
1 stop23h 04m
United Airlines
Deal found 24/3C$ 502
Fri 1/56:35 p.m.
YUL
-
ANU
2 stops18h 24m
United Airlines
Sat 9/52:05 p.m.
ANU
-
YUL
2 stops34h 08m
United Airlines
Deal found 21/3C$ 532
Mon 27/79:15 a.m.
YYZ
-
ANU
Nonstop5h 00m
WestJet
Mon 10/83:05 p.m.
ANU
-
YYZ
Nonstop5h 20m
WestJet
Deal found 24/3C$ 536
Mon 3/89:15 a.m.
YYZ
-
ANU
Nonstop5h 00m
WestJet
Mon 10/83:05 p.m.
ANU
-
YYZ
Nonstop5h 20m
WestJet
Deal found 24/3C$ 540
Sun 14/65:00 a.m.
YUL
-
ANU
1 stop9h 10m
Air Canada
Sun 21/63:20 p.m.
ANU
-
YUL
1 stop9h 12m
Air Canada
Deal found 25/3C$ 557
Sun 28/69:15 a.m.
YYZ
-
ANU
Nonstop5h 00m
WestJet
Sun 30/83:05 p.m.
ANU
-
YYZ
Nonstop5h 20m
WestJet
Deal found 22/3C$ 558
Sun 23/89:15 a.m.
YYZ
-
ANU
Nonstop5h 00m
WestJet
Sun 30/83:05 p.m.
ANU
-
YYZ
Nonstop5h 20m
WestJet
Deal found 20/3C$ 567
Fri 1/57:43 p.m.
YYZ
-
ANU
2 stops17h 16m
United Airlines
Sat 9/52:05 p.m.
ANU
-
YYZ
2 stops19h 59m
United Airlines
Deal found 21/3C$ 572
Sun 21/69:15 a.m.
YYZ
-
ANU
Nonstop5h 00m
WestJet
Sun 28/63:05 p.m.
ANU
-
YYZ
Nonstop5h 20m
WestJet
Deal found 23/3C$ 578
Sat 2/55:59 p.m.
YYZ
-
ANU
1 stop22h 20m
American Airlines
Sat 9/55:20 p.m.
ANU
-
YYZ
1 stop16h 39m
American Airlines
Deal found 23/3C$ 587
Fri 1/510:39 a.m.
YYZ
-
ANU
1 stop25h 33m
American Airlines
Fri 8/55:20 p.m.
ANU
-
YYZ
1 stop16h 39m
American Airlines
Deal found 21/3C$ 593
Tue 28/45:59 p.m.
YYZ
-
ANU
1 stop22h 20m
American Airlines
Sat 2/53:25 p.m.
ANU
-
YYZ
2 stops20h 29m
American Airlines
Deal found 24/3C$ 594

Find flight deals from Ontario to Antigua And Barbuda

Keep the following information in mind while searching for Ontario to Antigua And Barbuda flight deals. Data was last updated 25 March 2026.

Round-trip from

C$ 502

One-way from

C$ 294

Popular in

February

Cheapest in

August

Average price

C$ 827

Good round-trip deal

C$ 564 or less

Good one-way deal

C$ 309 or less
United Airlines
  • United Airlines
  • 8/5-16/5
  • 4 total stops
  • 52h 19m total
  • Ontario to Antigua And Barbuda
Search Deals
United Airlines
  • United Airlines
  • 8/5
  • 2 total stops
  • 18h 24m total
  • Ontario to Antigua And Barbuda
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Antigua And Barbuda.
Search Deals
Price to beat on a one-way flight from Ontario to Antigua And Barbuda.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Antigua And Barbuda 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 25 March 2026.
Use the filters below to find and compare flights from Ontario to Antigua And Barbuda that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

3:25 p.m.-12:59 p.m.

1 stop21h 34m

St. John's V.C. Bird Intl

Sat 16/5

2:05 p.m.-1:09 p.m.

1 stop23h 04m

C$ 502
Quickest round-trip

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Sun 28/6

9:15 a.m.-2:15 p.m.

Nonstop5h 00m

St. John's V.C. Bird Intl

Sun 5/7

3:05 p.m.-8:25 p.m.

Nonstop5h 20m

C$ 652

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Tue 12/5

11:00 p.m.-5:40 p.m.

1 stop18h 40m

St. John's V.C. Bird Intl

Wed 27/5

6:25 p.m.-7:45 a.m.

1 stop13h 20m

C$ 693

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Sat 20/6

11:00 p.m.-9:10 a.m.

1 stop10h 10m

St. John's V.C. Bird Intl

Sun 28/6

6:05 p.m.-9:00 p.m.

1 stop26h 55m

C$ 707

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Tue 14/4

11:00 p.m.-5:40 p.m.

1 stop18h 40m

St. John's V.C. Bird Intl

Thu 23/4

7:15 p.m.-9:00 p.m.

2 stops25h 45m

C$ 707

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

6:00 a.m.-12:59 p.m.

1 stop6h 59m

St. John's V.C. Bird Intl

Sat 11/7

2:05 p.m.-5:30 p.m.

2 stops27h 25m

C$ 718

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

2:32 p.m.-4:19 p.m.

2 stops25h 47m

St. John's V.C. Bird Intl

Thu 23/4

2:35 p.m.-2:44 p.m.

2 stops24h 09m

C$ 756

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Fri 10/4

7:43 p.m.-12:59 p.m.

2 stops17h 16m

St. John's V.C. Bird Intl

Sat 18/4

2:05 p.m.-7:02 p.m.

2 stops28h 57m

C$ 787

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

6:35 p.m.-12:59 p.m.

2 stops18h 24m

St. John's V.C. Bird Intl

Sat 2/5

2:05 p.m.-10:40 a.m.

2 stops20h 35m

C$ 788

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Sat 30/5

11:00 p.m.-9:10 a.m.

1 stop10h 10m

St. John's V.C. Bird Intl

Wed 3/6

6:25 p.m.-7:45 a.m.

1 stop13h 20m

C$ 818

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Antigua And Barbuda

Have a flexible travel schedule? Discover the best time to fly to Antigua And Barbuda 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 Antigua And Barbuda

What is the cheapest month to book a flight from Region of Ontario to Antigua And Barbuda?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Antigua And Barbuda (average of C$ 279). Flying from Region of Ontario to Antigua And Barbuda in February is currently the most expensive (average of C$ 601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to AG?

Find hourly flight availability from Ontario to Antigua And Barbuda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Antigua And Barbuda as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Antigua And Barbuda. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Antigua And Barbuda?

    A quick flight from Region of Ontario to Antigua And Barbuda can take about 5h. United Airlines provides one of the quickest options available for as low as C$ 652. There are 3392 km between Region of Ontario and Antigua And Barbuda. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Antigua And Barbuda one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 245. Users have also found prices from C$ 251 and C$ 282 on Air Canada and WestJet, respectively.

  • Can I find deals for flights from Ontario to Antigua And Barbuda that include hotel bookings?

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

  • How can I find direct flights from Ontario to Antigua And Barbuda?

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

  • Can I find deals for business class flights from Ontario to Antigua And Barbuda?

    Yes. Cheapflights offers flight deals from Ontario to Antigua And Barbuda by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Antigua And Barbuda?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Antigua And Barbuda (average of C$ 279). Flying from Region of Ontario to Antigua And Barbuda in February is currently the most expensive (average of C$ 601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Antigua And Barbuda

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Punta Cana flights
Pearson Intl to Punta Cana flights
Pearson Intl to Kingston flights
Pearson Intl to Montego Bay flights
Pierre Elliott Trudeau Intl to Willemstad flights
Pierre Elliott Trudeau Intl to Fort-de-France flights
Pearson Intl to Bridgetown flights
Pearson Intl to Nassau flights
Pearson Intl to Oranjestad flights
Pearson Intl to St. George's flights
Pierre Elliott Trudeau Intl to Pointe-à-Pitre flights
Pierre Elliott Trudeau Intl to Nassau flights
Toronto Island to Punta Cana flights
Pierre Elliott Trudeau Intl to Simpson Bay flights
Pierre Elliott Trudeau Intl to Puerto Plata flights
Pearson Intl to Simpson Bay flights
Pierre Elliott Trudeau Intl to Oranjestad flights
Pearson Intl to Port of Spain flights
Pearson Intl to Puerto Plata flights
Pierre Elliott Trudeau Intl to Luis Munoz Marin Intl flights
Pearson Intl to George Town flights
Pearson Intl to Willemstad flights
Pierre Elliott Trudeau Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Montego Bay flights
Pearson Intl to Providenciales flights
Pearson Intl to Luis Munoz Marin Intl flights
Vancouver Intl to Punta Cana flights
Pearson Intl to St. John's flights
Pierre Elliott Trudeau Intl to Providenciales flights
Pierre Elliott Trudeau Intl to Santo Domingo flights
Pearson Intl to Castries flights
Winnipeg to Punta Cana flights
Pearson Intl to Kingstown flights
Vancouver Intl to Montego Bay flights
Québec City to Punta Cana flights
Québec City to Fort-de-France flights
Ottawa to Punta Cana flights
Calgary to Punta Cana flights
Toronto Island to Montego Bay flights
Edmonton to Montego Bay flights
Toronto Island to Luis Munoz Marin Intl flights
Pearson Intl to Castries flights
Québec City to Pointe-à-Pitre flights
Abbotsford to Punta Cana flights
Québec City to Nassau flights
Ottawa to Montego Bay flights
Pierre Elliott Trudeau Intl to Kingstown flights
Vancouver Intl to Nassau flights
Pearson Intl to Santo Domingo flights

Top 4 airlines flying from Ontario to Antigua And Barbuda

Discover the top 4 airlines that operate flights from Ontario to Antigua And Barbuda. 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 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 296AverageC$ 646FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 435AverageC$ 705FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 508AverageC$ 802FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 600AverageC$ 931FlexibilityNo 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 Ontario to Antigua And Barbuda?

Cheapflights makes it easy to find Ontario to Antigua And Barbuda flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Antigua And Barbuda?

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

Can Cheapflights find flights from Ontario to Antigua And Barbuda with no change fees?

Need flexible booking options for your flight to Antigua And Barbuda from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Antigua And Barbuda become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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