Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal to Antigua And Barbuda from C$ 337

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — ANU
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Antigua And Barbuda

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Antigua And Barbuda
Explore the most affordable flight options available from Montreal to Antigua And Barbuda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Fri 21/87:29 a.m.
YUL
-
ANU
1 stop29h 10m
American Airlines
Fri 28/81:25 p.m.
ANU
-
YUL
2 stops22h 18m
American Airlines
Deal found 25/7C$ 614
Tue 18/83:45 p.m.
YUL
-
ANU
2 stops24h 32m
American Airlines
Tue 25/81:25 p.m.
ANU
-
YUL
2 stops25h 19m
American Airlines
Deal found 29/7C$ 620
Sun 22/116:45 a.m.
YUL
-
ANU
1 stop7h 38m
WestJet
Wed 2/124:20 p.m.
ANU
-
YUL
1 stop9h 13m
WestJet
Deal found 29/7C$ 642
Sun 1/116:45 a.m.
YUL
-
ANU
1 stop7h 38m
WestJet
Sun 8/114:20 p.m.
ANU
-
YUL
1 stop9h 13m
WestJet
Deal found 29/7C$ 660
Wed 19/84:15 p.m.
YUL
-
ANU
2 stops24h 02m
American Airlines
Wed 2/91:25 p.m.
ANU
-
YUL
1 stop10h 01m
American Airlines
Deal found 28/7C$ 670
Tue 18/85:34 p.m.
YUL
-
ANU
2 stops22h 43m
American Airlines
Mon 24/81:25 p.m.
ANU
-
YUL
2 stops25h 19m
American Airlines
Deal found 29/7C$ 672
Wed 19/81:07 p.m.
YUL
-
ANU
2 stops27h 10m
American Airlines
Wed 26/81:25 p.m.
ANU
-
YUL
1 stop10h 01m
American Airlines
Deal found 26/7C$ 679
Mon 12/101:01 p.m.
YUL
-
ANU
2 stops24h 27m
American Airlines
Mon 19/104:27 p.m.
ANU
-
YUL
2 stops19h 17m
American Airlines
Deal found 26/7C$ 721
Wed 5/84:15 p.m.
YUL
-
ANU
2 stops24h 02m
American Airlines
Sat 15/82:36 p.m.
ANU
-
YUL
2 stops21h 07m
American Airlines
Deal found 30/7C$ 729
Tue 15/126:55 p.m.
YUL
-
ANU
2 stops43h 15m
Air Canada
Tue 22/124:15 p.m.
ANU
-
YUL
2 stops20h 38m
Air Canada
Deal found 27/7C$ 765
Wed 2/122:29 p.m.
YUL
-
ANU
1 stop22h 42m
American Airlines
Sat 12/122:56 p.m.
ANU
-
YUL
2 stops22h 24m
American Airlines
Deal found 26/7C$ 773

Find flight deals from Montreal to Antigua And Barbuda

Keep the following information in mind while searching for Montreal to Antigua And Barbuda flight deals. Data was last updated 30 July 2026.

Round-trip from

C$ 614

One-way from

C$ 337

Popular in

August

Cheapest in

September

Average price

C$ 691
American Airlines
  • American Airlines
  • 21/8-28/8
  • 3 total stops
  • 51h 28m total
  • Montreal to Antigua And Barbuda
Search Deals
American Airlines
  • American Airlines
  • 27/10
  • 2 total stops
  • 24h 27m total
  • Montreal to Antigua And Barbuda
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 106 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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 30 July 2026.
Use the filters below to find and compare flights from Montreal 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 21/8

7:29 a.m.-12:39 p.m.

1 stop29h 10m

St. John's V.C. Bird Intl

Fri 28/8

1:25 p.m.-11:43 a.m.

2 stops22h 18m

C$ 614

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

3:45 p.m.-4:17 p.m.

2 stops24h 32m

St. John's V.C. Bird Intl

Tue 25/8

1:25 p.m.-2:44 p.m.

2 stops25h 19m

C$ 621

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:45 a.m.-3:23 p.m.

1 stop7h 38m

St. John's V.C. Bird Intl

Wed 2/12

4:20 p.m.-12:33 a.m.

1 stop9h 13m

C$ 642

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

6:45 a.m.-3:23 p.m.

1 stop7h 38m

St. John's V.C. Bird Intl

Sat 23/1

4:20 p.m.-12:33 a.m.

1 stop9h 13m

C$ 679

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

9:20 p.m.-7:40 p.m.

2 stops21h 20m

St. John's V.C. Bird Intl

Sun 8/11

12:15 p.m.-9:40 p.m.

1 stop10h 25m

C$ 800

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:45 a.m.-3:23 p.m.

1 stop7h 38m

St. John's V.C. Bird Intl

Wed 2/12

12:15 p.m.-11:25 a.m.

2 stops24h 10m

C$ 829
Quickest round-trip

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

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

1 stop6h 59m

St. John's V.C. Bird Intl

Sat 26/9

2:05 p.m.-10:06 p.m.

1 stop8h 01m

C$ 883

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

7:00 a.m.-7:40 p.m.

2 stops12h 40m

St. John's V.C. Bird Intl

Wed 2/9

12:15 p.m.-1:52 a.m.

2 stops13h 37m

C$ 979

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Wed 30/12

6:45 a.m.-3:23 p.m.

1 stop7h 38m

St. John's V.C. Bird Intl

Wed 6/1

4:20 p.m.-12:33 a.m.

1 stop9h 13m

C$ 1,063

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Wed 30/12

9:35 p.m.-3:10 p.m.

2 stops16h 35m

St. John's V.C. Bird Intl

Wed 6/1

4:20 p.m.-12:33 a.m.

1 stop9h 13m

C$ 1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Montreal to Antigua And Barbuda

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

What is the cheapest month to book a flight from Montreal to Antigua And Barbuda?

Currently, May is the cheapest month in which you can book a flight from Montreal to Antigua And Barbuda (average of C$ 531). Flying from Montreal to Antigua And Barbuda in December is currently the most expensive (average of C$ 1,091). 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.

Reviews of airlines servicing Antigua And Barbuda

Get insights into the airlines that provide service to Antigua And Barbuda. 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 Antigua And Barbuda. Reviews last updated 30 July 2026.
See what other customers who have flown with WestJet and Air Canada from Montreal to Antigua And Barbuda have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,416 reviews
Check prices

Crew

7.9

Overall

7.2

Comfort

7.0

Food

6.2

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,416 reviews
WestJet
7.2
Good
3,416 reviews
Check prices

Crew

7.9

Overall

7.2

Comfort

7.0

Food

6.2

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
Air Canada
7.1
Good
11,406 reviews
WestJet
7.2
Good
3,416 reviews
Check prices

Crew

7.9

Overall

7.2

Comfort

7.0

Food

6.2

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from Montreal 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 Montreal to Antigua And Barbuda?

    American Airlines and WestJet can get you from Montreal to Antigua And Barbuda in just under 7h 38m. Your travel time can differ by up to 21h 32m. Montreal and Antigua And Barbuda are separated by a distance of 3338 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Montreal 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 Montreal to Antigua And Barbuda.

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

    Yes. Cheapflights offers flight deals from Montreal 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 Montreal to Antigua And Barbuda?

    Currently, May is the cheapest month in which you can book a flight from Montreal to Antigua And Barbuda (average of C$ 531). Flying from Montreal to Antigua And Barbuda in December is currently the most expensive (average of C$ 1,091). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal 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
Pierre Elliott Trudeau Intl to Willemstad flights
Pierre Elliott Trudeau Intl to Pointe-à-Pitre flights
Pierre Elliott Trudeau Intl to Fort-de-France flights
Pierre Elliott Trudeau Intl to Puerto Plata flights
Pierre Elliott Trudeau Intl to Simpson Bay flights
Québec City to Fort-de-France flights
Pierre Elliott Trudeau Intl to Oranjestad flights
Pierre Elliott Trudeau Intl to Nassau flights
Pierre Elliott Trudeau Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Luis Munoz Marin Intl flights
Pierre Elliott Trudeau Intl to Providenciales flights
Pierre Elliott Trudeau Intl to Montego Bay flights
Pierre Elliott Trudeau Intl to Santo Domingo flights
Ottawa to Punta Cana flights
Québec City to Punta Cana flights
Ottawa to Bridgetown flights
Pierre Elliott Trudeau Intl to Nagua flights
Québec City to Puerto Plata flights
Québec City to Willemstad flights
Québec City to Pointe-à-Pitre flights
Pierre Elliott Trudeau Intl to Cap Haitien flights
Ottawa to Puerto Plata flights
Ottawa to Oranjestad flights
Ottawa to Nassau flights
Québec City to Simpson Bay flights
Ottawa to Montego Bay flights
Ottawa to Kingston flights
Pierre Elliott Trudeau Intl to Castries flights
Pierre Elliott Trudeau Intl to George Town flights
Ottawa to Luis Munoz Marin Intl flights
Ottawa to Willemstad flights
Pierre Elliott Trudeau Intl to Port of Spain flights
Pierre Elliott Trudeau Intl to Kingstown flights
Pierre Elliott Trudeau Intl to St. John's flights
Pierre Elliott Trudeau Intl to Kingston flights
Pierre Elliott Trudeau Intl to St. George's flights
Québec City to Montego Bay flights
Pierre Elliott Trudeau Intl to Santiago de los Caballeros flights
Ottawa to Port of Spain flights
Québec City to Luis Munoz Marin Intl flights
Québec City to Oranjestad flights
Québec City to Nassau flights
Ottawa to George Town flights
Pierre Elliott Trudeau Intl to Freeport flights
Pierre Elliott Trudeau Intl to Grand-Case flights
Ottawa to Simpson Bay flights
Pierre Elliott Trudeau Intl to Castries flights
Québec City to Santo Domingo flights
Pierre Elliott Trudeau Intl to La Romana flights

Top 3 airlines flying from Montreal to Antigua And Barbuda

Discover the top 3 airlines that operate flights from Montreal 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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 284AverageC$ 761FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 316AverageC$ 763FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 548AverageC$ 783FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Montreal to Antigua And Barbuda?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Antigua And Barbuda from Montreal today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Montreal to Antigua And Barbuda by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Antigua And Barbuda from Montreal 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 Montreal to Antigua And Barbuda become cheaper?

Not ready to book yet? You can track prices for flights from Montreal to Antigua And Barbuda on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.