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Cheap flights from Montreal to Antigua And Barbuda from C$ 333

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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — ANU
16 Aug — 23 Aug1
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 17 July 2026.

Tue 14/75:30 p.m.
YUL
-
ANU
2 stops22h 52m
American Airlines
Tue 21/71:22 p.m.
ANU
-
YUL
2 stops23h 07m
American Airlines
Deal found 13/7C$ 597
Fri 9/104:15 p.m.
YUL
-
ANU
2 stops23h 08m
American Airlines
Thu 15/102:28 p.m.
ANU
-
YUL
2 stops19h 24m
American Airlines
Deal found 14/7C$ 803
Fri 16/109:20 p.m.
YUL
-
ANU
2 stops41h 00m
Multiple Airlines
Thu 22/108:45 a.m.
ANU
-
YUL
2 stops24h 36m
Multiple Airlines
Deal found 14/7C$ 841
Fri 4/97:14 a.m.
YUL
-
ANU
1 stop9h 03m
American Airlines
Fri 11/92:31 p.m.
ANU
-
YUL
2 stops24h 04m
American Airlines
Deal found 16/7C$ 882
Mon 28/126:45 a.m.
YUL
-
ANU
1 stop7h 45m
WestJet
Mon 4/14:20 p.m.
ANU
-
YUL
1 stop9h 13m
WestJet
Deal found 16/7C$ 1,000
Fri 4/96:00 a.m.
YUL
-
ANU
2 stops13h 40m
Multiple Airlines
Fri 11/912:15 p.m.
ANU
-
YUL
2 stops20h 05m
Multiple Airlines
Deal found 16/7C$ 1,077
Sun 20/129:35 p.m.
YUL
-
ANU
2 stops40h 35m
Air Canada
Thu 31/124:15 p.m.
ANU
-
YUL
2 stops48h 43m
Air Canada
Deal found 16/7C$ 1,149
Wed 30/121:15 p.m.
YUL
-
ANU
2 stops24h 55m
Multiple Airlines
Wed 6/14:20 p.m.
ANU
-
YUL
1 stop9h 13m
Multiple Airlines
Deal found 13/7C$ 1,160

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 17 July 2026.

Round-trip from

C$ 656

One-way from

C$ 333

Popular in

August

Cheapest in

September

Average price

C$ 689
WestJet
  • WestJet
  • 10/1-23/1
  • 2 total stops
  • 16h 51m total
  • Montreal to Antigua And Barbuda
Search Deals
American Airlines
  • American Airlines
  • 21/8
  • 1 total stop
  • 22h 09m 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 17 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

Sun 10/1

10:40 a.m.-3:10 p.m.

2 stops51h 30m

St. John's V.C. Bird Intl

Sat 23/1

4:15 p.m.-7:50 a.m.

1 stop16h 35m

C$ 666

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Mon 4/1

4:10 p.m.-3:10 p.m.

1 stop22h 00m

St. John's V.C. Bird Intl

Sat 9/1

4:15 p.m.-7:50 a.m.

1 stop16h 35m

C$ 996
Quickest round-trip

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Mon 28/12

6:45 a.m.-3:30 p.m.

1 stop7h 45m

St. John's V.C. Bird Intl

Mon 4/1

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

1 stop9h 13m

C$ 1,019

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Wed 30/12

12:10 p.m.-3:10 p.m.

1 stop26h 00m

St. John's V.C. Bird Intl

Wed 6/1

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

1 stop9h 13m

C$ 1,160

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 20/12

6:55 p.m.-3:10 p.m.

2 stops43h 15m

St. John's V.C. Bird Intl

Thu 31/12

4:15 p.m.-10:03 a.m.

2 stops18h 48m

C$ 1,185

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

6:45 a.m.-2:30 p.m.

1 stop7h 45m

St. John's V.C. Bird Intl

Thu 22/10

10:45 a.m.-12:25 a.m.

2 stops13h 40m

C$ 1,320

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Mon 28/12

6:45 a.m.-5:55 p.m.

2 stops10h 10m

St. John's V.C. Bird Intl

Mon 4/1

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

1 stop9h 13m

C$ 1,411
Cheapest one-way
Quickest one-way

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

2:30 p.m.-12:39 p.m.

1 stop22h 09m

C$ 333

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

1:01 p.m.-1:28 p.m.

2 stops24h 27m

C$ 338

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

2:15 p.m.-2:23 p.m.

1 stop24h 08m

C$ 527

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/7

Showing 1-10 of 12 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, July is the cheapest month in which you can book a flight from Montreal to Antigua And Barbuda (average of C$ 247). Flying from Montreal to Antigua And Barbuda in August is currently the most expensive (average of C$ 878). 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 17 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
3,409 reviews
Check prices

Boarding

7.4

Comfort

7.0

Crew

7.9

Food

6.2

Overall

7.2

Entertainment

6.1

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
3,409 reviews
WestJet
7.2
Good
3,409 reviews
Check prices

Boarding

7.4

Comfort

7.0

Crew

7.9

Food

6.2

Overall

7.2

Entertainment

6.1

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
11,349 reviews
WestJet
7.2
Good
3,409 reviews
Check prices

Boarding

7.4

Comfort

7.0

Crew

7.9

Food

6.2

Overall

7.2

Entertainment

6.1

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 can get you from Montreal to Antigua And Barbuda in just under 22h 26m. Your travel time can differ by up to . Montreal and Antigua And Barbuda are separated by a distance of 3338 km.

  • 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, July is the cheapest month in which you can book a flight from Montreal to Antigua And Barbuda (average of C$ 247). Flying from Montreal to Antigua And Barbuda in August is currently the most expensive (average of C$ 878). 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 Montreal to Antigua And Barbuda

See prices for flight routes from nearby airports that may be better suited for you.
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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 17 July 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 248AverageC$ 760FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 284AverageC$ 759FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 542AverageC$ 773FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Antigua And Barbuda?

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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.

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